Home›Browse›need theory🌐EnglishEnglishDeutschPortuguêsРусскийالعربيةفارسی日本語EntityQ15135860· pop 11· linked from 20 articlesneed theorySign in to saveAlso known as three needs theorytheory of human achievement and motivation by David McClelland (1961)Wikidata factsInstance oftheorySources (3)wikidata.orgdocs.openalex.orgweb.archive.orgvia Wikidata · CC0Available in 11 languagesDeutschРусскийPortuguêsالعربيةCentral KurdishEstonianFinnishHebrewMarathiفارسیvia Wikidata sitelinks · CC0