This article is rated C-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects:

Anthropology This article is within the scope of WikiProject Anthropology, a collaborative effort to improve the coverage of Anthropology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.AnthropologyWikipedia:WikiProject AnthropologyTemplate:WikiProject AnthropologyAnthropology ??? This article has not yet received a rating on the importance scale. Ethnic groups This article is within the scope of WikiProject Ethnic groups, a collaborative effort to improve the coverage of articles relating to ethnic groups, nationalities, and other cultural identities on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Ethnic groupsWikipedia:WikiProject Ethnic groupsTemplate:WikiProject Ethnic groupsEthnic groups ??? This article has not yet received a rating on the project's importance scale. WikiProject Ethnic groups open tasks: Here are some open WikiProject Ethnic groups tasks: Meta-tasks: Place the {{Ethnic groups}} template on the talk page of articles within the scope of this project. Resolve the disparity in importance rankings among different ethnic groups Articles about ethnic groups that currently have issues needing resolution: Category:Unassessed Ethnic groups articles Category:Ethnic groups articles needing merge action Category:Ethnic groups articles needing infoboxes Category:Ethnic groups articles needing reassessment Category:Ethnic groups articles needing attention Iyer Peruvian people Start an article: Wikipedia:WikiProject Ethnic groups/Article requests Feel free to edit this list or discuss these tasks. Archaeology This article is within the scope of WikiProject Archaeology, a collaborative effort to improve the coverage of Archaeology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ArchaeologyWikipedia:WikiProject ArchaeologyTemplate:WikiProject ArchaeologyArchaeology ??? This article has not yet received a rating on the project's importance scale. Skepticism Low‑importance This article is within the scope of WikiProject Skepticism, a collaborative effort to improve the coverage of science, pseudoscience, pseudohistory, conspiracy theories, and skepticism related articles on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.SkepticismWikipedia:WikiProject SkepticismTemplate:WikiProject SkepticismSkepticism Low This article has been rated as Low-importance on the project's importance scale.

"Hyperdiffusionism is a hypothesis stating that one civilization or people is the creator of all logical and great things which are then diffused to less civilized nations."? Not a good start to an article in my opinion. What is 'logical' about a pyramid? I think we need to find a better definition. AndyTheGrump (talk) 16:18, 21 January 2015 (UTC)[reply]

Here are another way the concept is described, I agree our current wording is quite lacking. Im not claiming this link as a source, just as ideas on how to phrase the intro

• [1] "Hyperdiffusionism is the idea that when different cultures share particular elements, one culture must have adapted it from the other"

Maybe something like "Hyperdiffusionism is a hypothesis which argues that similarities between distant cultures in areas such as art, architecture, religious elements, implies a common ancestor civilization that disseminated the roots of the divergent cultures."

Here is a good academic source giving some background, but unfortunately does not provide a nice concise definition for us to clone [2] Gaijin42 (talk) 16:44, 21 January 2015 (UTC)[reply]

(edit conflict)Something like that. See [3] , [4], [5], [6], and an article by the guy who coined the term and we don't mention:[7].(see [8] also). There are more. And a search on GBooks on the word shows a lot of sources to use to add it to articles. Dougweller (talk) 16:59, 21 January 2015 (UTC)[reply]