Talk:Polygraph

Skip to table of contents

This is the talk page for discussing improvements to the Polygraph article.
This is not a forum for general discussion of the subject of the article.

Put new text under old text. Click here to start a new topic.
New to Wikipedia? Welcome! Learn to edit; get help.

Article policies

Find sources: Google (books · news · scholar · free images · WP refs) · FENS · JSTOR · TWL

Archives: 1, 2: 2 months

Crime and Criminal Biography Mid‑importance

	This article is within the scope of WikiProject Crime and Criminal Biography, a collaborative effort to improve the coverage of crime and criminal biography 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.Crime and Criminal BiographyWikipedia:WikiProject Crime and Criminal BiographyTemplate:WikiProject Crime and Criminal BiographyCrime-related
Mid	This article has been rated as Mid-importance on the project's importance scale.

Law Enforcement Top‑importance

	Law portal This article is within the scope of the WikiProject Law Enforcement. Please Join, Create, and Assess.Law EnforcementWikipedia:WikiProject Law EnforcementTemplate:WikiProject Law EnforcementLaw enforcement
Top	This article has been rated as Top-importance on the importance scale.

Skepticism High‑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
High	This article has been rated as High-importance on the project's importance scale.

Physiology Mid‑importance

	This article is within the scope of WikiProject Physiology, a collaborative effort to improve the coverage of Physiology 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.PhysiologyWikipedia:WikiProject PhysiologyTemplate:WikiProject PhysiologyPhysiology
Mid	This article has been rated as Mid-importance on the importance scale.
	This article has not yet been associated with a particular area.

Effective

Johndoe2230 I don't know what you mean by "are 98% effective". Effectiveness is neither reliability nor validity, so I don't know what you mean. I cannot make heads or tails of it. How do you define effectiveness? How do you measure it? What are WP:RS for it? What you wrote is grammatically correct, but it does not have meaning. In plaintext: tell us where did you read that polygraph examinations are 98% effective. Tgeorgescu (talk) 23:02, 16 June 2020 (UTC)[reply]

Data and sources are so important! I also noticed that there are about 5 sources or so that were published within the last 5 years. There are great articles related to polygraphs and deception that are a little bit more updated. Everything else is from decades ago.. AmarillaAerre (talk) 14:32, 5 September 2024 (UTC)[reply]

"Junk science"?

Even though a few sources are cited, should it really be referred to as "junk science"? This doesn't sound very neutral. 2601:49:8400:26B:F89F:F8CE:B532:A6BB (talk) 14:01, 4 April 2024 (UTC)[reply]

"Neutral" does not mean "some say this, some say that" on Wikipedia. It means "follow where the sources go". See WP:FALSEBALANCE. --Hob Gadling (talk) 14:13, 4 April 2024 (UTC)[reply]

An opinion stated as a fact

The article says: "Marston's machine indicated a strong positive correlation between systolic blood pressure and lying." This sounds like a fact, while it only describes Marston's claims.

Question

In the lede it says "often incorrectly referred to as a lie detector test"; why is this term incorrect? I'm not necessarily against it, but it's not very clear why it's incorrect. xRozuRozu (t • c) 00:34, 15 October 2024 (UTC)[reply]

There's a pretty good explanation at the end of that paragraph. (The machine is detecting physiologic responses that may or may not be associated with a lie.) Larry Hockett (Talk) 00:42, 15 October 2024 (UTC)[reply]