# Douglas L. Karlen

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/douglas-l-karlen/

## Facts

| Field | Value |
| --- | --- |
| Citations | 31,968 |
| Field | Soil Carbon and Nitrogen Dynamics |
| h-index | 82 |
| i10-index | 225 |
| Last Known Institution | FIT Consulting (Italy) |
| OpenAlex ID | https://openalex.org/A5066471641 |
| ORCID iD | https://orcid.org/0000-0001-6995-488X |
| Works | 353 |

## Researcher topics

- [Soil Management and Crop Yield](https://scholariq.org/topics/soil-management-and-crop-yield/)
- [Soil Carbon and Nitrogen Dynamics](https://scholariq.org/topics/soil-carbon-and-nitrogen-dynamics/)
- [Soil and Water Nutrient Dynamics](https://scholariq.org/topics/soil-and-water-nutrient-dynamics/)
- [Bioenergy crop production and management](https://scholariq.org/topics/bioenergy-crop-production-and-management/)
- [Crop Yield and Soil Fertility](https://scholariq.org/topics/crop-yield-and-soil-fertility/)

## Researcher university

- [FIT Consulting (Italy)](https://scholariq.org/institutions/fit-consulting-italy/)

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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.