# Niels Keiding

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/niels-keiding/

## Facts

| Field | Value |
| --- | --- |
| Citations | 28,413 |
| Field | Statistical Methods and Inference |
| h-index | 74 |
| i10-index | 232 |
| OpenAlex ID | https://openalex.org/A5008438332 |
| ORCID iD | https://orcid.org/0000-0002-6063-721X |
| Works | 547 |

## Researcher papers

- [Evidence for decreasing quality of semen during past 50 years.](https://scholariq.org/papers/evidence-for-decreasing-quality-of-semen-during-past-50-years/)
- [Male reproductive health and environmental xenoestrogens.](https://scholariq.org/papers/male-reproductive-health-and-environmental-xenoestrogens/)
- [Regional differences in semen quality in Europe](https://scholariq.org/papers/regional-differences-in-semen-quality-in-europe/)
- [Male Reproductive Health and Environmental Xenoestrogens](https://scholariq.org/papers/male-reproductive-health-and-environmental-xenoestrogens-2/)
- [Neurobehavioral deficits associated with PCB in 7-year-old children prenatally exposed to seafood neurotoxicants](https://scholariq.org/papers/neurobehavioral-deficits-associated-with-pcb-in-7-year-old-children-prenatally/)
- [The prevalence of couple infertility in the United States from a male perspective: evidence from a nationally representative sample](https://scholariq.org/papers/the-prevalence-of-couple-infertility-in-the-united-states-from-a-male/)

## Researcher topics

- [Statistical Methods and Inference](https://scholariq.org/topics/statistical-methods-and-inference/)
- [Statistical Methods and Bayesian Inference](https://scholariq.org/topics/statistical-methods-and-bayesian-inference/)
- [Insurance, Mortality, Demography, Risk Management](https://scholariq.org/topics/insurance-mortality-demography-risk-management/)
- [Bayesian Methods and Mixture Models](https://scholariq.org/topics/bayesian-methods-and-mixture-models/)
- [Sperm and Testicular Function](https://scholariq.org/topics/sperm-and-testicular-function/)

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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.