Self-domestication
Scientific hypothesis in ethnobiology
Self-domestication is a scientific hypothesis that posits the occurrence of a process of artificial selection among human beings, akin to that observed in domesticated animals. This process has been executed by human beings themselves. During the process of hominization, a preference for individuals exhibiting collaborative and social behaviors would have emerged, thereby optimizing the benefits for the entire group. This process of artificial selection would have enhanced docility, language, and emotional intelligence. The hypothesis posits that this distinction is the primary factor that distinguishes Homo sapiens from Homo neanderthalensis and Homo erectus.
Begin with the source’s own compact description: “Self-domestication” is scientific hypothesis in ethnobiology. The dossier treats that line as a proposition to test through Self-domestication, Scientific and hypothesis, not as a finished interpretation.
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The phrase “scientific hypothesis in ethnobiology” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Jul 18, 2026.
Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.
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Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
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Questions for further research
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This entry incorporates text from “Self-domestication” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.