# Case 004 — What the Mehrabian 7-38-55 weighting did and did not show

What did the 7-38-55 weighting represent in the examined primary editions, how was it derived, and what supports or undercuts its circulation as a general rule of communication?

**Encyclopedia finding:** documented narrow historical proposal with explicit experiment and edition boundaries

**Practical reading:** Use 7-38-55 only as the history of a narrow feelings-and-attitudes proposal assembled across two linked experiments.

The original participant roots, cross-study proposal, later qualification, and follow-up evidence are different objects.

## Evidence accounting

- [2 original 1967 experiments](#original-experiments): Two different participant groups tested two different channel pairings
- [5 participant-data roots](#participant-data-roots): Original, direct-rebuttal, and related studies remain separate
- [3 zero-credit propagation objects](#zero-credit-propagation): Circulation documents popularity, not scientific truth
- [1 unresolved coefficient derivation](#unresolved-derivations): Reverse engineering does not recover the source of the verbal weight

**Dependence warning:** The two 1967 participant groups are distinct, but their papers share authorship, grants, materials, methods, scales, speakers, citation, and the later cross-study derivation.

## What the selected record says

### Support

P1 found tone dominance when listeners inferred attitude from inconsistent isolated-word content and intonation without additional relationship information.

- Relation: `relation-assertion-p1-tone-dominance` · `em:dossier-evidence-relation:sha256:6d6472d90f6f91e51d8b1b93e68ba3faac8d19809acb3f84f45ab652e9fdc91c`
- Proposition: `claim-p1-tone-dominance` · `em:dossier-proposition:sha256:f7006f6c8feef7482d4410618159d18d4c7bbea58741bb9b83ce496b999949d5`
- Assertion: `assertion-p1-tone-dominance` · `em:dossier-assertion:sha256:ebdd4f1e65eefabd606619a37ddcd27ae5b3dffc51baca7e448fc7462229a108`
- Lineage: `lineage-participant-p1` · `em:dossier-lineage:sha256:e57ceb2324b3adcdf705e9edfcc2c6f35ac41c1a1970042ff60c11e518fc4a89`
- Dependence: `edge-p1-p2-author-social` · `em:dossier-evidence-relation:sha256:6834de099bbddb1971a4152021f23eb09f993ef29ebdb0a5a4245e07264354c3` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-grant` · `em:dossier-evidence-relation:sha256:359f4e4aea90676246decef3ca6cf9d4ae292b78746bcbfc4893ef76c6555c56` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-material` · `em:dossier-evidence-relation:sha256:c382279b1c1ef9891eda2023e795876e008701bd67403dbc8359d22dcbe6f642` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-method` · `em:dossier-evidence-relation:sha256:b6e757783497f7b5845ab4acd4fe3753a40add0f466c4923fc0bc3f3ac6ea36b` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-participant` · `em:dossier-evidence-relation:sha256:19649b1337d67098f9c7f32979f519aba10c576ab68ba13d1d9bc5da12acc57b` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-scale` · `em:dossier-evidence-relation:sha256:43451c7b43853f9464e619c2d1954712ae9904a982a3b453d90164c51a6bf42d` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-speaker` · `em:dossier-evidence-relation:sha256:cc1192ff02caf74fa4729528e86056adbb558c4364a178fc5ae8f148803c9074` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-stimulus` · `em:dossier-evidence-relation:sha256:125be946961666ecbcc9ff8e3edcc9cab8aa0e5a9da80ad4dd5bab5ef9bbc65d` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p2-cites-p1` · `em:dossier-evidence-relation:sha256:b82ead3331e2c501f148e5ffcc3b276ff18905299111c296f9cdf828eb89feda` · `lineage-participant-p2` → `lineage-participant-p1`

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:11c65a8ab733095f84feca57f1468f4e4412de125937978e6354b630ab739c67` · `sha256:878d98c8f706d93d8e5daa466feb939c9f0bc4fcd886900ba55ee416543a78b3`
- Locator: journal pp.109-110; PDF pp.1-2, abstract and Materials
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:72bb45e3cb04eaaa19f4a9711d74f4366a458e1ae7897a5409a1062f038fc10b` · `sha256:761cfd2bd83d57abecdecadb7b987c615cabdfddd72703381ca1b903d19c3255`
- Locator: journal p.113; PDF p.5, Discussion
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:4ca8683388722f5ebca52b7e3e3f784251c7d368de30262ea264ced57ee9e07f` · `sha256:1f66fc733072a9927de032b62f0b5e96dfc6658513120e232169865b2e12e27d`
- Locator: journal p.113; PDF p.5, Discussion
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:68463071a120d798a394701f71076be4d5aae0c27f7346db58fc92e063d772b7` · `sha256:82edc478aaf90f7256ef12983d8990ba351b4c2cbf89995d2a3fa2de4a02f145`
- Locator: journal p.109; PDF p.1, title block
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:b573429590fdf84f708aa3a009aa4fe7cbab635dec25823656e8bb9a04c8bfad` · `sha256:fea4c8c77dc0c21357695d68cf2d92d67df47b1f334204aa3dd395d91484ef9d`
- Locator: journal p.109; PDF p.1, footnote 1
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:dd3072e84713013cdfac707870e4e018cc516690481bbde86d70503043ea00cd` · `sha256:6a7e1b46e0d8c84cc99ec4889d9f6a1fb59f27b705bd51b8c1fa4044e9e191f8`
- Locator: journal p.248; PDF p.1, title block
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:bb98dee09bbfd437277f9b17e780e7a9a084fb5fa4026a286e7e8838904158c0` · `sha256:a81c4e8fa7026bc0ef68acf15fb71839eef2be533dd7dab4e83850248221b50c`
- Locator: journal p.109; PDF p.1, footnote 1
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:4e9f3e6f6a89ba2add81e7d08b6311ad4f69b31c8aeb344b8c1ac534d11b2170` · `sha256:0b97104409c92a83ff20e4b1081be0327d582e54f24d5262b4c31b24f6cb4979`
- Locator: journal p.248; PDF p.1, footnote 1
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:e510a2d7ca16d153dc294d8f3631b130c0d27af5c433add243619384e13e82f6` · `sha256:27df3aca72c5cc9ea017067ac17a7932a37dd2cc10b9f38164fb2f301e873650`
- Locator: journal p.110; PDF p.2, Materials
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:db61b9fb6aeab0aff72e817c8b1fe27c6f09824098391a83d26a61decd50a8a1` · `sha256:293aedc5af3fab7f7cc039d6cd4f24333e135b2923d09ccd300b9389374ffb79`
- Locator: journal p.248; PDF p.1, footnote 1
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:eb6e9d70d7779c830efe8d2b3ea7d4cc4891009b9af2b1f42831f87b00613ef5` · `sha256:8dedb954a92c8050788780fd9b97a9f29f72707bc9eaa648e2972943501890cc`
- Locator: journal p.250; PDF p.3, Materials
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:740367903de0dee8f3c17d3f89796b8e5217e12555a8dcd9a7a13b827a403f2c` · `sha256:fa09f76126dae7eb46c331df6ffa7f8b671f4002a64646ace7e448d80e3562d0`
- Locator: journal p.250; PDF p.3, Materials and Design
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:dd2709aefc7120620b30c1036cbafd5ba843d1b68b1fa2ce6f183355f778d45d` · `sha256:fef166170b36d45130767891e6bf19f537f3f0a5f1eac1be055ea4175f902ceb`
- Locator: journal p.111; PDF p.3, Procedure
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:88540bb84cd162d661a378a5634879223ee65dee2739807f39c5309b5f439fd8` · `sha256:0eefeb725dcdcbcc3628a841cdf4645e01c2f93be5e7639b1560110a915e6149`
- Locator: journal p.110; PDF p.2, Method/Subjects
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:9d8a8e388c3c933b491506fea53f696a0dcbf60f4a3898740a54ed3ed0d8417a` · `sha256:af3ea87f2d7d460331048afbea8bed571db8d1b7bfc9b88f9dfae16eac02a87b`
- Locator: journal p.249; PDF p.2, Method/Subjects
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:d696a01a061052b2735801b75115378303979c6fab789c2dfcccdc710f449b07` · `sha256:295def92855616c9cfcbccf976f9f93e1f1ccc76cfc3d42d06ba78ec063dd5a7`
- Locator: journal p.111; PDF p.3, Procedure
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:d511758388ae44413d135dac608585cf1a08ad6cd2fe0208388750142c6c9def` · `sha256:0e3dcdaf6984a8b118d93a236e025bcd1f565e61b41a823b9a14002f004b16cf`
- Locator: journal p.251; PDF p.4, Procedure
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:3231d6d73513141e4b51577164028298e5984b5f3d80749e59951e8222a3d821` · `sha256:a8cdaf1a34a0999bed915a34ce580ce4aa7fec551948b82641b04230cc09427d`
- Locator: journal p.109; PDF p.1, footnote 1
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:a60872a61cdc5c9626bf08cead17b1c6a5d133fabab5822e29b15eb0ebe3ffbe` · `sha256:1c8f1af0b30bdd33c03329bd4415d9e1a7f590dc0ae1fe778473c47a23b00cff`
- Locator: journal p.249; PDF p.2, Introduction
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:54ca43f182a145d9e37dd08e3a7a206002f76077d3fe4125ffcbc71a87f08ee9` · `sha256:53ed12503f6f297e17aa6a73173f5c32fc5fc44b686048639e6acb0cd900ec9e`
- Locator: journal p.252; PDF p.5, final Discussion paragraph
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

### Support

P2 found a stronger facial than vocal contribution in a two-channel task using the neutral word maybe and facial photographs.

- Relation: `relation-assertion-p2-face-tone` · `em:dossier-evidence-relation:sha256:03f67e22bfc7ae16e42e6e385dff61990df59e4c8551e5dde94e90c0e545bff2`
- Proposition: `claim-p2-face-tone` · `em:dossier-proposition:sha256:9d1cdaf30eab0748993f1f21265e953d4f86323e246236e5ced76edcff96ed4e`
- Assertion: `assertion-p2-face-tone` · `em:dossier-assertion:sha256:44d449377d8acd03afde1370fb003c7fc04e5d030c3c2ddfd106cb9f2f28e06a`
- Lineage: `lineage-participant-p2` · `em:dossier-lineage:sha256:c584e06d798d9968c9aad64e38cd1c63ceec9ba7621f6bc04a7fdb26a4746367`
- Dependence: `edge-p1-p2-author-social` · `em:dossier-evidence-relation:sha256:6834de099bbddb1971a4152021f23eb09f993ef29ebdb0a5a4245e07264354c3` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-grant` · `em:dossier-evidence-relation:sha256:359f4e4aea90676246decef3ca6cf9d4ae292b78746bcbfc4893ef76c6555c56` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-material` · `em:dossier-evidence-relation:sha256:c382279b1c1ef9891eda2023e795876e008701bd67403dbc8359d22dcbe6f642` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-method` · `em:dossier-evidence-relation:sha256:b6e757783497f7b5845ab4acd4fe3753a40add0f466c4923fc0bc3f3ac6ea36b` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-participant` · `em:dossier-evidence-relation:sha256:19649b1337d67098f9c7f32979f519aba10c576ab68ba13d1d9bc5da12acc57b` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-scale` · `em:dossier-evidence-relation:sha256:43451c7b43853f9464e619c2d1954712ae9904a982a3b453d90164c51a6bf42d` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-speaker` · `em:dossier-evidence-relation:sha256:cc1192ff02caf74fa4729528e86056adbb558c4364a178fc5ae8f148803c9074` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p1-p2-stimulus` · `em:dossier-evidence-relation:sha256:125be946961666ecbcc9ff8e3edcc9cab8aa0e5a9da80ad4dd5bab5ef9bbc65d` · `lineage-participant-p1` → `lineage-participant-p2`
- Dependence: `edge-p2-cites-p1` · `em:dossier-evidence-relation:sha256:b82ead3331e2c501f148e5ffcc3b276ff18905299111c296f9cdf828eb89feda` · `lineage-participant-p2` → `lineage-participant-p1`

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:eb6e9d70d7779c830efe8d2b3ea7d4cc4891009b9af2b1f42831f87b00613ef5` · `sha256:8dedb954a92c8050788780fd9b97a9f29f72707bc9eaa648e2972943501890cc`
- Locator: journal p.250; PDF p.3, Materials
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:740367903de0dee8f3c17d3f89796b8e5217e12555a8dcd9a7a13b827a403f2c` · `sha256:fa09f76126dae7eb46c331df6ffa7f8b671f4002a64646ace7e448d80e3562d0`
- Locator: journal p.250; PDF p.3, Materials and Design
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:26c019f540c5f70299c0e3ec45f83638608f4748d3028b5701a933d8c1756c43` · `sha256:8aa2729b7ef029023794395a31dbd45ec393ce5d06c7ba93f10d67ca31120f1e`
- Locator: journal p.251; PDF p.4, Results
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:547e7603aa1b4f25f5a0d80061dbc0ac993dda410472b8c85b4f4bd5c016c033` · `sha256:bcc0eade411f9c8c396c9b9fcdba75229f47d89257a82c908cb4cf7e98c0ce49`
- Locator: journal p.251; PDF p.4, Results
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:68463071a120d798a394701f71076be4d5aae0c27f7346db58fc92e063d772b7` · `sha256:82edc478aaf90f7256ef12983d8990ba351b4c2cbf89995d2a3fa2de4a02f145`
- Locator: journal p.109; PDF p.1, title block
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:b573429590fdf84f708aa3a009aa4fe7cbab635dec25823656e8bb9a04c8bfad` · `sha256:fea4c8c77dc0c21357695d68cf2d92d67df47b1f334204aa3dd395d91484ef9d`
- Locator: journal p.109; PDF p.1, footnote 1
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:dd3072e84713013cdfac707870e4e018cc516690481bbde86d70503043ea00cd` · `sha256:6a7e1b46e0d8c84cc99ec4889d9f6a1fb59f27b705bd51b8c1fa4044e9e191f8`
- Locator: journal p.248; PDF p.1, title block
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
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- Locator: journal p.109; PDF p.1, footnote 1
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:4e9f3e6f6a89ba2add81e7d08b6311ad4f69b31c8aeb344b8c1ac534d11b2170` · `sha256:0b97104409c92a83ff20e4b1081be0327d582e54f24d5262b4c31b24f6cb4979`
- Locator: journal p.248; PDF p.1, footnote 1
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
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- Locator: journal p.110; PDF p.2, Materials
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
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- Locator: journal p.248; PDF p.1, footnote 1
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
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- Locator: journal pp.109-110; PDF pp.1-2, abstract and Materials
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
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- Locator: journal p.111; PDF p.3, Procedure
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
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- Locator: journal p.110; PDF p.2, Method/Subjects
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
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- Locator: journal p.249; PDF p.2, Method/Subjects
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
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- Locator: journal p.111; PDF p.3, Procedure
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:d511758388ae44413d135dac608585cf1a08ad6cd2fe0208388750142c6c9def` · `sha256:0e3dcdaf6984a8b118d93a236e025bcd1f565e61b41a823b9a14002f004b16cf`
- Locator: journal p.251; PDF p.4, Procedure
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:3231d6d73513141e4b51577164028298e5984b5f3d80749e59951e8222a3d821` · `sha256:a8cdaf1a34a0999bed915a34ce580ce4aa7fec551948b82641b04230cc09427d`
- Locator: journal p.109; PDF p.1, footnote 1
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:a60872a61cdc5c9626bf08cead17b1c6a5d133fabab5822e29b15eb0ebe3ffbe` · `sha256:1c8f1af0b30bdd33c03329bd4415d9e1a7f590dc0ae1fe778473c47a23b00cff`
- Locator: journal p.249; PDF p.2, Introduction
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:54ca43f182a145d9e37dd08e3a7a206002f76077d3fe4125ffcbc71a87f08ee9` · `sha256:53ed12503f6f297e17aa6a73173f5c32fc5fc44b686048639e6acb0cd900ec9e`
- Locator: journal p.252; PDF p.5, final Discussion paragraph
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

### Support

The .07/.38/.55 values were proposed in P2's discussion as a cross-study weighted-sum extrapolation; neither 1967 experiment tested all three channels together.

- Relation: `relation-assertion-three-coefficient-proposal` · `em:dossier-evidence-relation:sha256:b96dff398cbed1de6bd61eea64f1310a236d8dc6bf867be13b17101679aed5de`
- Proposition: `claim-three-coefficient-proposal` · `em:dossier-proposition:sha256:d5f8c244c917ded288c04ead85148508187beaf34687a13d5bc10fb0b0d3b717`
- Assertion: `assertion-three-coefficient-proposal` · `em:dossier-assertion:sha256:3ea0b7437f3ae5c3a1c60bbb940ad581563333b7f578815a88b56ef0ed24f76d`
- Lineage: `lineage-cross-study-proposal` · `em:dossier-lineage:sha256:dbc978e3950abc1a5b1619813a601090df761d98c7016b8b10f8532137f00923`
- Dependence: `edge-p1-p2-proposal-derivation` · `em:dossier-evidence-relation:sha256:21eaf6790f95563abba094777e750923b1ffc99ac39644563ac6efce9a7ef4d5` · `lineage-mehrabian-original-program` → `lineage-cross-study-proposal`

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:f3ddd9da7391eb4a4b95240c128531dc4fbc508003f35bced324be48d5cf8784` · `sha256:220db2149c0f0244a0e43b6bfeb4d941396a6783121b071b799f69cd8ebe0704`
- Locator: journal p.248; PDF p.1, abstract
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:740367903de0dee8f3c17d3f89796b8e5217e12555a8dcd9a7a13b827a403f2c` · `sha256:fa09f76126dae7eb46c331df6ffa7f8b671f4002a64646ace7e448d80e3562d0`
- Locator: journal p.250; PDF p.3, Materials and Design
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:54ca43f182a145d9e37dd08e3a7a206002f76077d3fe4125ffcbc71a87f08ee9` · `sha256:53ed12503f6f297e17aa6a73173f5c32fc5fc44b686048639e6acb0cd900ec9e`
- Locator: journal p.252; PDF p.5, final Discussion paragraph
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:a60872a61cdc5c9626bf08cead17b1c6a5d133fabab5822e29b15eb0ebe3ffbe` · `sha256:1c8f1af0b30bdd33c03329bd4415d9e1a7f590dc0ae1fe778473c47a23b00cff`
- Locator: journal p.249; PDF p.2, Introduction
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:547e7603aa1b4f25f5a0d80061dbc0ac993dda410472b8c85b4f4bd5c016c033` · `sha256:bcc0eade411f9c8c396c9b9fcdba75229f47d89257a82c908cb4cf7e98c0ce49`
- Locator: journal p.251; PDF p.4, Results
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

#### Calculation · `relation-assertion-derive-p2-facial-vocal-ratio`

Facial-to-vocal ratio from P2's reported regression. Calculation: 1.50 / 1.03 = 1.4563106796116505.

- Proposition: `em:dossier-proposition:sha256:2560cd963ac71fe56353a7f4bd65e4813610d046233d456231a6eb02db108e5d`
- Assertion: `em:dossier-assertion:sha256:2207227cbaeab78c16aa47a2cdc3524c33d04f4afa42a9010efbab89423a36d3`
- Input/source: `span-ferris-regression` · `sha256:bcc0eade411f9c8c396c9b9fcdba75229f47d89257a82c908cb4cf7e98c0ce49`
  - Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a` · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.
  - Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
  - Locator: journal p.251; PDF p.4, Results

#### Calculation · `relation-assertion-derive-proposed-facial-vocal-ratio`

Facial-to-vocal ratio implied by the printed proposal. Calculation: 0.55 / 0.38 = 1.4473684210526316.

- Proposition: `em:dossier-proposition:sha256:9fc8d764c1b57eac8a71922a18379e3a2d4605bf8b49c023363529138e57aa26`
- Assertion: `em:dossier-assertion:sha256:ce6d8d76fa89cd8527162f06c5b0f6e9caf15aed10add3715cf128cd4efadd31`
- Input/source: `span-ferris-proposal` · `sha256:53ed12503f6f297e17aa6a73173f5c32fc5fc44b686048639e6acb0cd900ec9e`
  - Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a` · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.
  - Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
  - Locator: journal p.252; PDF p.5, final Discussion paragraph

#### Calculation · `relation-assertion-derive-proposed-sum`

The printed proposal is normalized to one. Calculation: 0.07 + 0.38 + 0.55 = 1.0.

- Proposition: `em:dossier-proposition:sha256:3200154b9f5d023ab676106b62f7e6e3bd539c5e69f66026b608e4e8b8e887e2`
- Assertion: `em:dossier-assertion:sha256:dbbc0dc321e4993a04ba9453138a8948205e504794eea5343eff9c6f97159467`
- Input/source: `span-ferris-proposal` · `sha256:53ed12503f6f297e17aa6a73173f5c32fc5fc44b686048639e6acb0cd900ec9e`
  - Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a` · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.
  - Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
  - Locator: journal p.252; PDF p.5, final Discussion paragraph

#### Calculation · `relation-assertion-derive-ratio-difference`

The reported regression and printed proposal are close, not identical. Calculation: abs((1.50 / 1.03) - (0.55 / 0.38)) = 0.008942258559018867.

- Proposition: `em:dossier-proposition:sha256:6016e62b8613745cd8cec401cfb4afbb75c130fe9e3eb8b65d3f24ca4a757c9a`
- Assertion: `em:dossier-assertion:sha256:a25802bf6855b74cb5d9ebc39962378f23f2e2f344939cab68fa04beea5f1609`
- Input/source: `span-ferris-regression` · `sha256:bcc0eade411f9c8c396c9b9fcdba75229f47d89257a82c908cb4cf7e98c0ce49`
  - Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a` · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.
  - Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
  - Locator: journal p.251; PDF p.4, Results
- Input/source: `span-ferris-proposal` · `sha256:53ed12503f6f297e17aa6a73173f5c32fc5fc44b686048639e6acb0cd900ec9e`
  - Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a` · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.
  - Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
  - Locator: journal p.252; PDF p.5, final Discussion paragraph

### Support

The 1971 book repeats the equation, calls the numbers approximate, and limits use to one feeling dimension at a time.

- Relation: `relation-assertion-book-boundary` · `em:dossier-evidence-relation:sha256:5b8acb5ba743cf60dbbb907edbdc66e21e2e5bb2d1738d01bbc1803137066662`
- Proposition: `claim-book-boundary` · `em:dossier-proposition:sha256:a0b156104e1ad7eb9d5515ac999063660a1a40547ff81b54ab5dd5d53399e570`
- Assertion: `assertion-book-boundary` · `em:dossier-assertion:sha256:dd01fd19de156eb2f84068f3960fdae385edb3d34ab40b1dae9540cb15058005`
- Lineage: `lineage-silent-1971` · `em:dossier-lineage:sha256:8d5b7ecbeb68f7c37a9633763954765cbbdd7adb320f5960dd23e83c17cbac35`
- Dependence: `edge-silent-messages-editions` · `em:dossier-evidence-relation:sha256:862b58b456afea712f0e4b237952a166508f23bae7ac3ce5e2b7b731126065d4` · `lineage-silent-1971` → `lineage-silent-1981-unknown`

- Source: [Silent Messages](https://openlibrary.org/books/OL24765699M/Silent_messages)
- Work: `em:dossier-source-work:sha256:46ecbe5e5e14d842e9355a0f375e19a71ca708fe19b8707768948daaf93134b0`
- Edition: `em:dossier-edition:sha256:f5699461bb72eb85dc612f72a4a9d8449a9880d5abf46a24c12e51f19cdc02bb` · `sha256:aa647949f4256a622046b63357b878ea0e5901e01c26637de8eee82767e8c544`
- Span: `em:dossier-span:sha256:178e0fb9b61623e38cd59a7f988191bc015b17c2d3e619c41faa50ed2a8e3d19` · `sha256:ff46a19ba7348d36caf9e749bc427e19b1e00e89ed5306d3c01c2533d10cd6b3`
- Locator: PDF p.51, Inconsistent messages chapter
- License: All rights reserved; the scan is not committed or redistributed. Retain metadata, digest, PDF-page locators, and quote-minimal spans only.; Catalog metadata only; no full-text license or readable edition was confirmed. · All rights reserved; the scan is not committed or redistributed. Retain metadata, digest, PDF-page locators, and quote-minimal spans only.; Catalog metadata only; no full-text license or readable edition was confirmed.

- Source: [Silent Messages](https://openlibrary.org/books/OL24765699M/Silent_messages)
- Work: `em:dossier-source-work:sha256:46ecbe5e5e14d842e9355a0f375e19a71ca708fe19b8707768948daaf93134b0`
- Edition: `em:dossier-edition:sha256:f5699461bb72eb85dc612f72a4a9d8449a9880d5abf46a24c12e51f19cdc02bb` · `sha256:aa647949f4256a622046b63357b878ea0e5901e01c26637de8eee82767e8c544`
- Span: `em:dossier-span:sha256:3af7779059c593bbd60ad80cdc28c7af7f542b55883594e33d90e3c7ac949075` · `sha256:d221b89ba1ec0a6ebcfbe0ddd9db1a5033e2aa40adc3b488e99363f03e7314d0`
- Locator: PDF p.52, paragraph following Total feeling equation
- License: All rights reserved; the scan is not committed or redistributed. Retain metadata, digest, PDF-page locators, and quote-minimal spans only.; Catalog metadata only; no full-text license or readable edition was confirmed. · All rights reserved; the scan is not committed or redistributed. Retain metadata, digest, PDF-page locators, and quote-minimal spans only.; Catalog metadata only; no full-text license or readable edition was confirmed.

- Source: [Silent Messages](https://openlibrary.org/books/OL24765699M/Silent_messages)
- Work: `em:dossier-source-work:sha256:46ecbe5e5e14d842e9355a0f375e19a71ca708fe19b8707768948daaf93134b0`
- Edition: `em:dossier-edition:sha256:b38affa8ed01cddbd0107db964b35010f69f24b189068caae78981cbb9450114` · `sha256:b7b535445cf40448ab684100aaca8be213ef6d28bddc1287466fffae560ab719`
- Span: `em:dossier-span:sha256:218906349ebfb83cf2386a2bdb73829d8145b2a84a7d4825e33df937e3b0a626` · `sha256:0aea216641f6e03efd85523e296cf7339572d5d5844d646f347fc6d31f1ebb4e`
- Locator: Open Library JSON: /edition_name, /publish_date, /isbn_10, /number_of_pages
- License: All rights reserved; the scan is not committed or redistributed. Retain metadata, digest, PDF-page locators, and quote-minimal spans only.; Catalog metadata only; no full-text license or readable edition was confirmed. · All rights reserved; the scan is not committed or redistributed. Retain metadata, digest, PDF-page locators, and quote-minimal spans only.; Catalog metadata only; no full-text license or readable edition was confirmed.

### Rebuttal

The circulated claim that 93 percent of communication is nonverbal is not a result established by the two 1967 experiments.

- Relation: `relation-hegstrom-direct-rebuttal` · `em:dossier-evidence-relation:sha256:b4a0669074531dc15e61a4ac334d9f4a6144f8839dd7efb1d42165c07d49e940`
- Proposition: `claim-popular-rule` · `em:dossier-proposition:sha256:a8ccfbad6bdf99d4be2938ac6fc23fae7e785dcd57735e3b93e502a2b8aba8ef`
- Assertion: `assertion-popular-rule` · `em:dossier-assertion:sha256:803cb6783de07cf7cdf07f9f6b4fa0ba6f90260e2c632b3bc22cbf18e34a714a`
- Lineage: `lineage-general-rule-synthesis` · `em:dossier-lineage:sha256:6b47ad10be166f9688f87f5c847b321c50f06d9b30709eb079803e51a14a964c`

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:7617e2274e69c13dc0a1d727714c6fffca0ec5d0a1efd824e8c4419e5ecaecec` · `sha256:e5a5e1ffb2ebed6cd6dc939f4ec23d4e956df40f5b5e12b187296c72ec8a24fd`
- Locator: journal p.109; PDF p.1, abstract
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:f3ddd9da7391eb4a4b95240c128531dc4fbc508003f35bced324be48d5cf8784` · `sha256:220db2149c0f0244a0e43b6bfeb4d941396a6783121b071b799f69cd8ebe0704`
- Locator: journal p.248; PDF p.1, abstract
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Silent Messages -- Description and Ordering Information](https://kaaj.com/psych/smorder.html)
- Work: `em:dossier-source-work:sha256:ad9b03e93fd0b2763a24dffe1f97f2cdb35dd791dc824ff5be5b94c10ff3d5c9`
- Edition: `em:dossier-edition:sha256:57d23a52e1ec5e9f0d4fbd012397156b9a5713527634e7c1a3ffce9699ea25d1` · `sha256:a1c7bcc1b2c7e59f8111c255d6d55fde7da6811b7a79b905d9af7de0b2c269b4`
- Span: `em:dossier-span:sha256:b96e6d9440921c4a3e761ca4189183c6da82d37e4a94b8a5933309fabdd15e00` · `sha256:17fc31577e9efe03e26b79276749e7a724ffbe134ac1af41b51c1fe9d227a8cf`
- Locator: HTML body, strong element following the equation
- License: Copyrighted author page with no open license observed; quote minimally and attribute. · Copyrighted author page with no open license observed; quote minimally and attribute.

- Source: [Message impact: What percentage is nonverbal?](https://doi.org/10.1080/10570317909373961)
- Work: `em:dossier-source-work:sha256:2b97d13955e5a28ddd4dbcf662e28befd8c666b09f0308c98fc96c4d51d71810`
- Edition: `em:dossier-edition:sha256:aab90cb44b2944deef68a4fb245bf3c6681ae4814e3befaf254e24ac6aefc392` · `sha256:a8f0ffa29df479841a3725edc8a8c4e05bc1dc2326b5fce71989f9635c9426b3`
- Span: `em:dossier-span:sha256:84e714521f572d4045fa074f3796dbda663b9c5606d927defd4caa459cc75aed` · `sha256:8984ae9eb204a78ae87c6bf2e367d74699e49a53e0892ada7d3d93c25bdb8873`
- Locator: ERIC abstract
- License: Publisher full text is closed and returned HTTP 403. The public ERIC and publisher abstracts are used quote-minimally; no full text is redistributed. · Publisher full text is closed and returned HTTP 403. The public ERIC and publisher abstracts are used quote-minimally; no full text is redistributed.

- Source: [Message impact: What percentage is nonverbal?](https://doi.org/10.1080/10570317909373961)
- Work: `em:dossier-source-work:sha256:2b97d13955e5a28ddd4dbcf662e28befd8c666b09f0308c98fc96c4d51d71810`
- Edition: `em:dossier-edition:sha256:aab90cb44b2944deef68a4fb245bf3c6681ae4814e3befaf254e24ac6aefc392` · `sha256:a8f0ffa29df479841a3725edc8a8c4e05bc1dc2326b5fce71989f9635c9426b3`
- Span: `em:dossier-span:sha256:24cac9c50a124a4988ffea4f86d09f69e95249f8c227b1a79616e588eb1990d2` · `sha256:9940e90fe3daa217ffb54ae30f060049767ba1dd0b3cee7af122a5e2afa7850f`
- Locator: ERIC abstract
- License: Publisher full text is closed and returned HTTP 403. The public ERIC and publisher abstracts are used quote-minimally; no full text is redistributed. · Publisher full text is closed and returned HTTP 403. The public ERIC and publisher abstracts are used quote-minimally; no full text is redistributed.

### Qualification

The circulated claim that 93 percent of communication is nonverbal is not a result established by the two 1967 experiments.

- Relation: `relation-author-qualification` · `em:dossier-evidence-relation:sha256:d3e5909e1c432b7d846c5b538ddeabb333015675f944033b8ae8c28e01fc8e02`
- Proposition: `claim-popular-rule` · `em:dossier-proposition:sha256:a8ccfbad6bdf99d4be2938ac6fc23fae7e785dcd57735e3b93e502a2b8aba8ef`
- Assertion: `assertion-popular-rule` · `em:dossier-assertion:sha256:803cb6783de07cf7cdf07f9f6b4fa0ba6f90260e2c632b3bc22cbf18e34a714a`
- Lineage: `lineage-general-rule-synthesis` · `em:dossier-lineage:sha256:6b47ad10be166f9688f87f5c847b321c50f06d9b30709eb079803e51a14a964c`

- Source: [Decoding of inconsistent communications](https://doi.org/10.1037/h0024532)
- Work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e`
- Edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
- Span: `em:dossier-span:sha256:7617e2274e69c13dc0a1d727714c6fffca0ec5d0a1efd824e8c4419e5ecaecec` · `sha256:e5a5e1ffb2ebed6cd6dc939f4ec23d4e956df40f5b5e12b187296c72ec8a24fd`
- Locator: journal p.109; PDF p.1, abstract
- License: No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained. · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.

- Source: [Inference of attitudes from nonverbal communication in two channels](https://doi.org/10.1037/h0024648)
- Work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a`
- Edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
- Span: `em:dossier-span:sha256:f3ddd9da7391eb4a4b95240c128531dc4fbc508003f35bced324be48d5cf8784` · `sha256:220db2149c0f0244a0e43b6bfeb4d941396a6783121b071b799f69cd8ebe0704`
- Locator: journal p.248; PDF p.1, abstract
- License: No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only. · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

- Source: [Silent Messages -- Description and Ordering Information](https://kaaj.com/psych/smorder.html)
- Work: `em:dossier-source-work:sha256:ad9b03e93fd0b2763a24dffe1f97f2cdb35dd791dc824ff5be5b94c10ff3d5c9`
- Edition: `em:dossier-edition:sha256:57d23a52e1ec5e9f0d4fbd012397156b9a5713527634e7c1a3ffce9699ea25d1` · `sha256:a1c7bcc1b2c7e59f8111c255d6d55fde7da6811b7a79b905d9af7de0b2c269b4`
- Span: `em:dossier-span:sha256:b96e6d9440921c4a3e761ca4189183c6da82d37e4a94b8a5933309fabdd15e00` · `sha256:17fc31577e9efe03e26b79276749e7a724ffbe134ac1af41b51c1fe9d227a8cf`
- Locator: HTML body, strong element following the equation
- License: Copyrighted author page with no open license observed; quote minimally and attribute. · Copyrighted author page with no open license observed; quote minimally and attribute.

- Source: [Message impact: What percentage is nonverbal?](https://doi.org/10.1080/10570317909373961)
- Work: `em:dossier-source-work:sha256:2b97d13955e5a28ddd4dbcf662e28befd8c666b09f0308c98fc96c4d51d71810`
- Edition: `em:dossier-edition:sha256:aab90cb44b2944deef68a4fb245bf3c6681ae4814e3befaf254e24ac6aefc392` · `sha256:a8f0ffa29df479841a3725edc8a8c4e05bc1dc2326b5fce71989f9635c9426b3`
- Span: `em:dossier-span:sha256:84e714521f572d4045fa074f3796dbda663b9c5606d927defd4caa459cc75aed` · `sha256:8984ae9eb204a78ae87c6bf2e367d74699e49a53e0892ada7d3d93c25bdb8873`
- Locator: ERIC abstract
- License: Publisher full text is closed and returned HTTP 403. The public ERIC and publisher abstracts are used quote-minimally; no full text is redistributed. · Publisher full text is closed and returned HTTP 403. The public ERIC and publisher abstracts are used quote-minimally; no full text is redistributed.

## Complete count ledgers

### Original 1967 Experiments (2)

- `experiment-words-and-tone` — Words-and-tone participant root
  - lineages: `lineage-participant-p1` · `em:dossier-lineage:sha256:e57ceb2324b3adcdf705e9edfcc2c6f35ac41c1a1970042ff60c11e518fc4a89`
  - Status: known
  - Dependence dimensions: `data`, `method`, `apparatus`, `social`
  - Basis span: `em:dossier-span:sha256:72bb45e3cb04eaaa19f4a9711d74f4366a458e1ae7897a5409a1062f038fc10b` · `sha256:761cfd2bd83d57abecdecadb7b987c615cabdfddd72703381ca1b903d19c3255`
  - Basis edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
  - Basis work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e` · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.
- `experiment-face-and-tone` — Face-and-tone participant root
  - lineages: `lineage-participant-p2` · `em:dossier-lineage:sha256:c584e06d798d9968c9aad64e38cd1c63ceec9ba7621f6bc04a7fdb26a4746367`
  - Status: known
  - Dependence dimensions: `data`, `method`, `apparatus`, `social`
  - Basis span: `em:dossier-span:sha256:740367903de0dee8f3c17d3f89796b8e5217e12555a8dcd9a7a13b827a403f2c` · `sha256:fa09f76126dae7eb46c331df6ffa7f8b671f4002a64646ace7e448d80e3562d0`
  - Basis edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
  - Basis work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a` · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

### Participant-Data Roots (5)

- `root-p1` — 1967 words-and-tone root
  - lineages: `lineage-participant-p1` · `em:dossier-lineage:sha256:e57ceb2324b3adcdf705e9edfcc2c6f35ac41c1a1970042ff60c11e518fc4a89`
  - Status: known
  - Dependence dimensions: `data`, `method`, `apparatus`, `social`
  - Basis span: `em:dossier-span:sha256:88540bb84cd162d661a378a5634879223ee65dee2739807f39c5309b5f439fd8` · `sha256:0eefeb725dcdcbcc3628a841cdf4645e01c2f93be5e7639b1560110a915e6149`
  - Basis edition: `em:dossier-edition:sha256:9cef493f1c06d772e12bca8b2334c646e2ec97242a5cf6847f4d25fdd31350cb` · `sha256:427ca62349bc67d917928b2badff4f0e2e719a767f39c37249be9f41d2691691`
  - Basis work: `em:dossier-source-work:sha256:7df450681d00146144e9be0cf4d0a0a2260055aafe4886194ee62f53bb1e8a2e` · No open article license was confirmed. The readable scan is not redistributed; only identity, digest, access history, and quote-minimal spans are retained.
- `root-p2` — 1967 face-and-tone root
  - lineages: `lineage-participant-p2` · `em:dossier-lineage:sha256:c584e06d798d9968c9aad64e38cd1c63ceec9ba7621f6bc04a7fdb26a4746367`
  - Status: known
  - Dependence dimensions: `data`, `method`, `apparatus`, `social`
  - Basis span: `em:dossier-span:sha256:9d8a8e388c3c933b491506fea53f696a0dcbf60f4a3898740a54ed3ed0d8417a` · `sha256:af3ea87f2d7d460331048afbea8bed571db8d1b7bfc9b88f9dfae16eac02a87b`
  - Basis edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
  - Basis work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a` · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.
- `root-hegstrom` — Hegstrom all-channel rebuttal root
  - lineages: `lineage-hegstrom-rebuttal` · `em:dossier-lineage:sha256:257e0b1fcd5d5a376dd9e87d35c1d575edb8b258a4400035a7911db154287a2d`
  - Status: known
  - Dependence dimensions: `data`, `method`, `source`
  - Basis span: `em:dossier-span:sha256:84e714521f572d4045fa074f3796dbda663b9c5606d927defd4caa459cc75aed` · `sha256:8984ae9eb204a78ae87c6bf2e367d74699e49a53e0892ada7d3d93c25bdb8873`
  - Basis edition: `em:dossier-edition:sha256:aab90cb44b2944deef68a4fb245bf3c6681ae4814e3befaf254e24ac6aefc392` · `sha256:a8f0ffa29df479841a3725edc8a8c4e05bc1dc2326b5fce71989f9635c9426b3`
  - Basis work: `em:dossier-source-work:sha256:2b97d13955e5a28ddd4dbcf662e28befd8c666b09f0308c98fc96c4d51d71810` · Publisher full text is closed and returned HTTP 403. The public ERIC and publisher abstracts are used quote-minimally; no full text is redistributed.
- `root-argyle-1970` — Argyle 1970 related-study root
  - lineages: `lineage-participant-argyle-1970` · `em:dossier-lineage:sha256:8098086255adfe1742167fee535f0a451a49bb0c2745a06b9386b2f1dc71e240`
  - Status: known
  - Dependence dimensions: `data`, `method`, `source`
  - Basis span: `em:dossier-span:sha256:e8a01a006d330bd4a9d45ffe93618728e38a4e49fe05b4bc1d41f7765e9b058d` · `sha256:75bb9f2b9bf5c6dbfd26a2628aabf677e631ba9851ef607aa6006b9c499b2feb`
  - Basis edition: `em:dossier-edition:sha256:dbe5cc1f6c6a55aef31517c44c8e1a862c8723676f2ada75003edf0d02efe4d5` · `sha256:4cf3916c4f1bdf828d902cfec6f569a8222d7eebbfb6af13cb128fec43ab5f35`
  - Basis work: `em:dossier-source-work:sha256:00cdbabe6986f0214deb80e249845a0a0148dd230ac5b54db86701cfa94d91d7` · Closed publisher version; metadata and publisher abstract readback only.
- `root-argyle-1971` — Argyle 1971 related-study root
  - lineages: `lineage-participant-argyle-1971` · `em:dossier-lineage:sha256:cf87e65c60f2b677d1ef84afd1e4a290f624b6d66d962d89bcd7a62af96e6ccc`
  - Status: known
  - Dependence dimensions: `data`, `method`, `source`
  - Basis span: `em:dossier-span:sha256:f70c8f42aeb96d249a34c9bf28e2f9ce51531a990fb2d068d70bd4beab683675` · `sha256:ae9e89c0355eac4c1f6c10e9e29b25e97a98e5566ad0b931ce3a56ce205c6b3e`
  - Basis edition: `em:dossier-edition:sha256:c8542f0e68ad35acf1023c9078ea5f8353202dc3843cb9e36a52400fc7a49962` · `sha256:7b3be73b5cb9427f9bc7640bb873af96e4e40d31bc9a209d16304c7198123ac8`
  - Basis work: `em:dossier-source-work:sha256:506b1bbd461c4a7e94a1cd7aba0aa1ccfa061fb1cfa603cbb0e97a05d09aa51b` · Closed publisher version; metadata and publisher abstract readback only.

### Zero-Credit Propagation Objects (3)

- `propagation-lapakko` — Bounded website-circulation sample
  - lineages: `lineage-lapakko-2007` · `em:dossier-lineage:sha256:8a1a7e917c8242d263092ad2c071248d85959dd2db5693994ac3bb2fe85c8def`
  - Status: known
  - Dependence dimensions: `source`, `method`, `social`
  - Basis span: `em:dossier-span:sha256:d605d3d8afa9041a9fec755d7b92abd56f0760b86e0e0cd966649d86bc81c994` · `sha256:95dcb11743dc3084a82159fda3d90e35b0c1e5416989283d770ce4540ffa577c`
  - Basis edition: `em:dossier-edition:sha256:ee2ae6cec64aa6c6e73cfc7038dbbcf23124844598cc0e87fe2e37c6b030edbd` · `sha256:d3fc3b5073fc79ece2582f7f95905edca1e681b7036f32924cfb409d8d3597d3`
  - Basis work: `em:dossier-source-work:sha256:cbf02b7bade0583bdecf1af896a79e36a0e809d482781c9f32bf738f7426a09b` · The authoritative landing declares CC BY-NC 4.0 for the work. The inaccessible PDF is not redistributed; passages remain quote-minimal.
- `propagation-hampshire` — Hampshire institutional recirculation
  - lineages: `lineage-hampshire-propagation` · `em:dossier-lineage:sha256:e1b3c36f88cbc0d90f561f12310837f356271be06d0dfcd88709e4a45cc29f5b`
  - Status: known
  - Dependence dimensions: `source`, `social`
  - Basis span: `em:dossier-span:sha256:ca601568d638a362e0a1bcc8b34639e5d9ab35277c143ebce53e8aba36be26fc` · `sha256:a93da9a7d23a8c4493fc2fd09a983c5aa6a75dff91861bf528a6408478782e1b`
  - Basis edition: `em:dossier-edition:sha256:fe5cee1c9a3e2485b56a45168ee8e5bf71bc98c95750ae539f41e78bba7954b4` · `sha256:1c40fc037fa42d8eb7d3f7221c6f4b46f593cdce1d0ed47339fa87cf146ca846`
  - Basis work: `em:dossier-source-work:sha256:c5ee7b3cdeb01cb74f300043c9616f4c0b34889f2d835003b347277520d8e7c9` · No artifact-specific open license observed; quote minimally. This is a propagation object and receives zero scientific evidence credit.
- `propagation-birmingham` — Birmingham institutional recirculation
  - lineages: `lineage-birmingham-propagation` · `em:dossier-lineage:sha256:7a32587e1c7bf4a96d78fb681465481685d1e451157ce3b0b2293ab293a00bba`
  - Status: known
  - Dependence dimensions: `source`, `social`
  - Basis span: `em:dossier-span:sha256:ccc46bf74eac7c8ef464c6b3775dc362df9e4446e8c281fd93c05746d36b1c34` · `sha256:7fadc1793ce8dc246fc58b2adb489786eb264a422fc20c06b27264600e4121f9`
  - Basis edition: `em:dossier-edition:sha256:728001ca02a47d4d85fb36bfa257790c5014b162d656e0a70c44725eff39b249` · `sha256:f481aca73220ac9d3584b654f859a585e40caae83197a2883e29b8c2f8463f33`
  - Basis work: `em:dossier-source-work:sha256:6ac486c44719663b4dff0226037280abb731bdd61908798804bb748c5a05b676` · No page-specific open license observed; quote minimally. This is a propagation object and receives zero scientific evidence credit.

### Unresolved Coefficient Derivation (1)

- `unknown-seven-percent-origin` — Exact source derivation of the .07 coefficient remains unknown
  - lineages: `lineage-seven-origin-unknown` · `em:dossier-lineage:sha256:a163786004de685549681466c4d321824f7eef66077caf48e87d67e1176f327d`
  - Status: unknown
  - Dependence dimensions: `model`, `source`
  - Basis span: `em:dossier-span:sha256:54ca43f182a145d9e37dd08e3a7a206002f76077d3fe4125ffcbc71a87f08ee9` · `sha256:53ed12503f6f297e17aa6a73173f5c32fc5fc44b686048639e6acb0cd900ec9e`
  - Basis edition: `em:dossier-edition:sha256:7669d19a5b08701c9a5c5102d54cd2bce8cba854d8bbde75023f1049d2d9294e` · `sha256:f132b225949e47049c27c628f0580c80b5b4955fd4682524ef2e50b20ed81623`
  - Basis work: `em:dossier-source-work:sha256:79df036174b569d91ec1713b45c3c96ed7150328dc3d48575ffe5c838efb005a` · No open article license was confirmed. Public course hosting does not establish reuse rights; the source is represented with identity, digest, access history, and quote-minimal spans only.

## Reproducibility identity

- Dossier: `em:dossier:sha256:57e80c9a44c478c1c81ba7adedc1bafdef43ff57b4f2984015dcbef84ba66e87`
- Review receipt: `0bb9184660deb3ef83addbcdb7be61d49f234026d6d484747b51628a4f8f087f`
- Catalog: `em:catalog:sha256:4ad9ec81da535bc3654c54fda56a78fbb9f225a2241b59046bf04f275737db35`
- Frontier: `em:frontier:sha256:f02db233ff58fb7bda690ac78335d18a3b36046b578f44ca54d4bdc291821f47`
- Accepted commit: `a5c025f37672be0c6e8b315aa9dd719d8a4f68d1`
- Content digest: `d626be57bd582164d6591057af7423c5140e8bdf864bdcd47c4bd61b82b6f2bd`