# Ai Koyanagi

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/ai-koyanagi/

## Facts

| Field | Value |
| --- | --- |
| Citations | 225,995 |
| Field | Health disparities and outcomes |
| h-index | 133 |
| i10-index | 631 |
| Last Known Institution | Tokyo Women's Medical University Adachi Medical Center |
| OpenAlex ID | https://openalex.org/A5047608893 |
| ORCID iD | https://orcid.org/0000-0002-9565-5004 |
| Works | 908 |

## Researcher papers

- [Global, regional, and national burden of Alzheimer's disease and other dementias, 1990–2016: a systematic analysis for the Global Burden of Disease Study 2016](https://scholariq.org/papers/global-regional-and-national-burden-of-alzheimer-s-disease-and-other-dementias/)
- [The Lancet Psychiatry Commission: a blueprint for protecting physical health in people with mental illness](https://scholariq.org/papers/the-lancet-psychiatry-commission-a-blueprint-for-protecting-physical-health-in/)
- [Trends in prevalence of blindness and distance and near vision impairment over 30 years: an analysis for the Global Burden of Disease Study](https://scholariq.org/papers/trends-in-prevalence-of-blindness-and-distance-and-near-vision-impairment-over/)
- [Relationship between depression and frailty in older adults: A systematic review and meta-analysis](https://scholariq.org/papers/relationship-between-depression-and-frailty-in-older-adults-a-systematic-review/)
- [The global, regional, and national burden of pancreatic cancer and its attributable risk factors in 195 countries and territories, 1990–2017: a systematic analysis for the Global Burden of Disease Study 2017](https://scholariq.org/papers/the-global-regional-and-national-burden-of-pancreatic-cancer-and-its/)
- [The global burden of tuberculosis: results from the Global Burden of Disease Study 2015](https://scholariq.org/papers/the-global-burden-of-tuberculosis-results-from-the-global-burden-of-disease/)
- [Environmental risk factors, protective factors, and peripheral biomarkers for ADHD: an umbrella review](https://scholariq.org/papers/environmental-risk-factors-protective-factors-and-peripheral-biomarkers-for-adhd/)
- [Environmental risk factors and biomarkers for autism spectrum disorder: an umbrella review of the evidence](https://scholariq.org/papers/environmental-risk-factors-and-biomarkers-for-autism-spectrum-disorder-an/)
- [Incidence, prevalence, and global burden of autism spectrum disorder from 1990 to 2019 across 204 countries](https://scholariq.org/papers/incidence-prevalence-and-global-burden-of-autism-spectrum-disorder-from-1990-to/)

## Researcher topics

- [Health disparities and outcomes](https://scholariq.org/topics/health-disparities-and-outcomes/)
- [Physical Activity and Health](https://scholariq.org/topics/physical-activity-and-health/)
- [Mental Health Treatment and Access](https://scholariq.org/topics/mental-health-treatment-and-access/)
- [Chronic Disease Management Strategies](https://scholariq.org/topics/chronic-disease-management-strategies/)
- [COVID-19 and Mental Health](https://scholariq.org/topics/covid-19-and-mental-health/)

## Researcher university

- [Tokyo Women's Medical University Adachi Medical Center](https://scholariq.org/institutions/tokyo-women-s-medical-university-adachi-medical-center/)

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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.