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Stevens' power law

empirical relationship in psychophysics between actual and perceived changed intensity of stimulus
Thing scientific_law Q1756697
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Stevens' power law

Summary

Stevens' power law is a scientific law[1]. It draws 443 Wikipedia views per month (scientific_law category, ranking #19 of 30).[2]

Key Facts

  • Stevens' power law's instance of is recorded as scientific law[3].
  • Stanley Smith Stevens is named after Stevens' power law[4].
  • Stevens' power law is part of psychological terminology[5].
  • Stevens' power law's Commons category is recorded as Stevens' power law[6].
  • Stevens' power law's studied by is recorded as psychology[7].

Body

Definition and Type

Stevens' power law's instance of is recorded as scientific law[3].

Origins

Stanley Smith Stevens is named after Stevens' power law[4].

Use and Application

Stevens' power law is part of psychological terminology[5].

Why It Matters

Stevens' power law draws 443 Wikipedia views per month (scientific_law category, ranking #19 of 30).[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[8] It is known by 18 alternative names across languages and contexts.[9]

Related Entities

psychology

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. wikidata.org.
  3. [9] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Stevens' power law. Retrieved May 3, 2026, from https://4ort.xyz/entity/stevens-power-law
MLA “Stevens' power law.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/stevens-power-law.
BibTeX @misc{4ortxyz_stevens-power-law_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Stevens' power law}}, year = {2026}, url = {https://4ort.xyz/entity/stevens-power-law}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Stevens' power law — https://4ort.xyz/entity/stevens-power-law (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4d ago · Koavf · 2026-09-13 view diff on Wikidata ↗
    Part of → —
    Instance of → scientific law
    Named after → Stanley Smith Stevens
    Part of → psychological terminology
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P373]]: Stevens' power law"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.