# Stephen Krashen

> Stephen D. Krashen is an American linguist known for developing the input hypothesis, a group of five hypotheses of second-language acquisition. He is a professor emeritus of education at the University of Southern California. He moved from the linguistics department to the faculty of the School of Education in 1994.

*American linguist*

**Canonical URL:** https://fame.am/person/stephen-krashen

## Identity
- **Profile type:** Academic ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Academics
- **Country:** United States
- **Born:** 1941-05-14
- **Status:** living
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 52.4 / 100
- **Momentum:** 0.0 / 100  (trend: STABLE)
- **Historical depth:** 20.1 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 55.0 / 100

## Sources
- [史蒂芬·克拉申](https://zh.wikipedia.org/wiki/%E5%8F%B2%E8%92%82%E8%8A%AC%C2%B7%E5%85%8B%E6%8B%89%E7%94%B3)
- [ستيفن كراشين](https://ar.wikipedia.org/wiki/%D8%B3%D8%AA%D9%8A%D9%81%D9%86_%D9%83%D8%B1%D8%A7%D8%B4%D9%8A%D9%86)
- [ستيفين كراشين](https://arz.wikipedia.org/wiki/%D8%B3%D8%AA%D9%8A%D9%81%D9%8A%D9%86_%D9%83%D8%B1%D8%A7%D8%B4%D9%8A%D9%86)
- [Stephen Krashen](https://ca.wikipedia.org/wiki/Stephen_Krashen)
- [Stephen Krashen](https://de.wikipedia.org/wiki/Stephen_Krashen)
- [Stephen Krashen](https://en.wikipedia.org/wiki/Stephen_Krashen)
- [Stephen Krashen](https://es.wikipedia.org/wiki/Stephen_Krashen)
- [استیون کراشن](https://fa.wikipedia.org/wiki/%D8%A7%D8%B3%D8%AA%DB%8C%D9%88%D9%86_%DA%A9%D8%B1%D8%A7%D8%B4%D9%86)
- [Stephen Krashen](https://fr.wikipedia.org/wiki/Stephen_Krashen)
- [Stephen Krashen](https://ga.wikipedia.org/wiki/Stephen_Krashen)
- [Stephen Krashen](https://haw.wikipedia.org/wiki/Stephen_Krashen)
- [Stephen Krashen](https://hu.wikipedia.org/wiki/Stephen_Krashen)
- [Սթիվեն Քրաշեն](https://hy.wikipedia.org/wiki/%D5%8D%D5%A9%D5%AB%D5%BE%D5%A5%D5%B6_%D5%94%D6%80%D5%A1%D5%B7%D5%A5%D5%B6)
- [Սթիվըն Քրաշըն](https://hyw.wikipedia.org/wiki/%D5%8D%D5%A9%D5%AB%D5%BE%D5%A8%D5%B6_%D5%94%D6%80%D5%A1%D5%B7%D5%A8%D5%B6)
- [Stephen Krashen](https://it.wikipedia.org/wiki/Stephen_Krashen)
- [スティーヴン・クラッシェン](https://ja.wikipedia.org/wiki/%E3%82%B9%E3%83%86%E3%82%A3%E3%83%BC%E3%83%B4%E3%83%B3%E3%83%BB%E3%82%AF%E3%83%A9%E3%83%83%E3%82%B7%E3%82%A7%E3%83%B3)
- [Stephen Krashen](https://lld.wikipedia.org/wiki/Stephen_Krashen)
- [Stephen D. Krashen](https://ms.wikipedia.org/wiki/Stephen_D._Krashen)
- [Stephen Krashen](https://pt.wikipedia.org/wiki/Stephen_Krashen)
- [Крашен, Стивен](https://ru.wikipedia.org/wiki/%D0%9A%D1%80%D0%B0%D1%88%D0%B5%D0%BD%2C_%D0%A1%D1%82%D0%B8%D0%B2%D0%B5%D0%BD)
- [Stephen Krashen](https://simple.wikipedia.org/wiki/Stephen_Krashen)
- [Stephen Krashen](https://sq.wikipedia.org/wiki/Stephen_Krashen)
- [Stephen Krashen](https://tr.wikipedia.org/wiki/Stephen_Krashen)
- [Стівен Крашен](https://uk.wikipedia.org/wiki/%D0%A1%D1%82%D1%96%D0%B2%D0%B5%D0%BD_%D0%9A%D1%80%D0%B0%D1%88%D0%B5%D0%BD)
- [史蒂芬·克拉申](https://zh_yue.wikipedia.org/wiki/%E5%8F%B2%E8%92%82%E8%8A%AC%C2%B7%E5%85%8B%E6%8B%89%E7%94%B3)
- [Wikidata](https://www.wikidata.org/wiki/Q5734803)

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