# Samer Hattar

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/samer-hattar/

## Facts

| Field | Value |
| --- | --- |
| Citations | 17,218 |
| Field | Circadian rhythm and melatonin |
| h-index | 50 |
| i10-index | 84 |
| Last Known Institution | National Institute of Mental Health |
| OpenAlex ID | https://openalex.org/A5076239549 |
| ORCID iD | https://orcid.org/0000-0002-3124-9525 |
| Works | 183 |

## Researcher topics

- [Circadian rhythm and melatonin](https://scholariq.org/topics/circadian-rhythm-and-melatonin/)
- [Photoreceptor and optogenetics research](https://scholariq.org/topics/photoreceptor-and-optogenetics-research/)
- [Retinal Development and Disorders](https://scholariq.org/topics/retinal-development-and-disorders/)
- [Sleep and Wakefulness Research](https://scholariq.org/topics/sleep-and-wakefulness-research/)
- [melanin and skin pigmentation](https://scholariq.org/topics/melanin-and-skin-pigmentation/)

## Researcher university

- [National Institute of Mental Health](https://scholariq.org/institutions/national-institute-of-mental-health/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.