# Robert L. Thorndike

> Robert Ladd Thorndike was an American psychometrician and educational psychologist who made significant contributions to the analysis of reliability, the interpretation of error, cognitive ability, and the design and analysis of comparative surveys of achievement test performance of students in various countries.

*American psychologist (1910–1990)*

**Canonical URL:** https://fame.am/person/robert-l-thorndike

## Identity
- **Profile type:** Academic ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Academics
- **Country:** United States
- **Born:** 1910-09-22
- **Died:** 1990-09-21
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-relations

## Fame
- **Popularity score:** 38.0 / 100
- **Momentum:** 2.6 / 100  (trend: STABLE)
- **Historical depth:** 3.9 / 100
- **Now attention:** 12.3 / 100
- **Source confidence:** 25.0 / 100
- **Profile completeness:** 55.0 / 100

## Sources
- [Robert L. Thorndike](https://en.wikipedia.org/wiki/Robert_L._Thorndike)
- [Robert Ladd Thorndike](https://fr.wikipedia.org/wiki/Robert_Ladd_Thorndike)
- [Robert L. Thorndike](https://pt.wikipedia.org/wiki/Robert_L._Thorndike)
- [Robert Thorndike](https://sk.wikipedia.org/wiki/Robert_Thorndike)
- [Wikidata](https://www.wikidata.org/wiki/Q4180839)

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