# D J Kupfer

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/d-j-kupfer/

## Facts

| Field | Value |
| --- | --- |
| Citations | 35,839 |
| Field | Sleep and Wakefulness Research |
| h-index | 9 |
| i10-index | 9 |
| OpenAlex ID | https://openalex.org/A5109076248 |
| Works | 15 |

## Researcher topics

- [Sleep and Wakefulness Research](https://scholariq.org/topics/sleep-and-wakefulness-research/)
- [Sleep and related disorders](https://scholariq.org/topics/sleep-and-related-disorders/)
- [Obstructive Sleep Apnea Research](https://scholariq.org/topics/obstructive-sleep-apnea-research/)
- [Circadian rhythm and melatonin](https://scholariq.org/topics/circadian-rhythm-and-melatonin/)
- [Dementia and Cognitive Impairment Research](https://scholariq.org/topics/dementia-and-cognitive-impairment-research/)

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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.