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Wikipedia talk:Attribution/Community discussion/transclusion/No original research

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Original research (OR) is a term used in Wikipedia to refer to unpublished facts, arguments, concepts, statements, or theories. The term also applies to any unpublished analysis or synthesis of published material that appears to advance a position — or, in the words of Wikipedia's co-founder Jimmy Wales, would amount to a "novel narrative or historical interpretation."

Wikipedia is not the place for original research. Citing sources and avoiding original research are inextricably linked: the only way to demonstrate that you are not presenting original research is to cite reliable sources that provide information directly related to the topic of the article, and to adhere to what those sources say.

Wikipedia:No original research (NOR) is one of three content policies. The others are Wikipedia:Neutral point of view (NPOV) and Wikipedia:Verifiability (V). Jointly, these policies determine the type and quality of material that is acceptable in articles. Since the policies complement each other, they should not be interpreted in isolation from one another, and editors should try to familiarize themselves with all three.

No original Research

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What is original research?

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Material counts as original research if it:

  • introduces a theory, method of solution, or any other original idea;
  • defines or introduces new terms (neologisms), or provides new definitions of existing terms;
  • introduces an argument without citing a reliable source who has made that argument in relation to the topic of the article; or
  • introduces an analysis, synthesis, explanation or interpretation of published facts, opinions, or arguments that advances a point that cannot be attributed to a reliable source who has published the material in relation to the topic of the article.

Note the difference between unsourced material and original research:

  • Unsourced material is material not yet attributed to a reliable source.
  • Original research is material that cannot be attributed to a reliable source.

The only way to demonstrate that material is not original research is to cite reliable sources that provide information directly related to the topic of the article, and to adhere to what those sources say.

Unpublished synthesis of published material

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Editors often make the mistake of thinking that if A is published by a reliable source, and B is published by a reliable source, then A and B can be joined together in an article in order to advance position C. However, that would be an example of an unpublished synthesis of published material serving to advance a position, and it constitutes original research.[1] "A and B, therefore C" is acceptable only if a reliable source has published this argument in relation to the topic of the article.

Here is an example from a Wikipedia article, with the names changed. The article was about Jones:

Smith says that Jones committed plagiarism by copying references from another book. Jones denies this, and says it's acceptable scholarly practice to use other people's books to find new references.

Now comes the unpublished synthesis of published material:

If Jones's claim that he always consulted the original sources is false, this would be contrary to the practice recommended in the Chicago Manual of Style, which requires citation of the source actually consulted. The Chicago Manual of Style does not call violating this rule "plagiarism." Instead, plagiarism is defined as using a source's information, ideas, words, or structure without citing them.

The whole point of this paragraph is the conclusion that, given the Chicago Manual of Style's definition of plagiarism, Jones did not commit it. This is the editor's opinion; it is original research. If the paragraph attributed the opinion to a reliable source that specifically commented on the Smith and Jones dispute and made the same point about the Chicago Manual of Style and plagiarism, it would comply with this policy. In other words, that precise analysis must have been published by a reliable source in relation to the topic before it can be published in Wikipedia.

What is not original research?

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Editors may make straightforward mathematical calculations or logical deductions based on fully attributed data that neither change the significance of the data nor require additional assumptions beyond what is in the source. It should be possible for any reader without specialist knowledge to understand the deductions. For example, if a published source gives the numbers of votes cast in an election by candidate, it is not original research to include percentages alongside the numbers, so long as it is a simple calculation and the vote counts all come from the same source. Deductions of this nature should not be made if they serve to advance a position, or if they are based on source material published about a topic other than the one at hand.

Original images

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Pictures have enjoyed a broad exception from this policy, in that Wikipedia editors are encouraged to take photographs or draw pictures or diagrams and upload them, releasing them under the GFDL or another free license, to illustrate articles. This is welcomed because images generally do not propose unpublished ideas or arguments. Also, because of copyright law in a number of countries and its relationship to the work of building a free encyclopedia, there are relatively few publicly available images we can take and use. Wikipedia editors' pictures fill a needed role.

A disadvantage of allowing original photographs to be uploaded is the possibility of editors using photo manipulation to distort the facts or position being illustrated by the photo. Manipulated images should be prominently noted as such. If they are noted as manipulated, they should be posted to Wikipedia:Images for deletion if the manipulation materially affects the encyclopedic value of the image. Images that constitute original research in any other way are not allowed, such as a diagram of a hydrogen atom showing extra particles in the nucleus as theorized by the uploader.

Living persons

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Editors must take particular care when writing biographical material about living persons, for legal reasons and in order to be fair. Remove unsourced or poorly sourced contentious material immediately if it's about a living person, and do not move it to the talk page.[2] This applies to any material related to living persons on any page in any namespace, not just the article space.

See also

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Sources and notes

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  1. ^ Jimmy Wales has discussed the problem of unpublished novel syntheses of existing material, stating: "Some who completely understand why Wikipedia ought not create novel theories of physics by citing the results of experiments and so on and synthesizing them into something new, may fail to see how the same thing applies to history." (Wales, Jimmy. "Original research", December 6, 2004)
  2. ^ Wales, Jimmy. "Zero information is preferred to misleading or false information", WikiEN-l, May 19, 2006.