PMOS Research Observatory
Explore PMOS Research
Search the full PMOS corpus, from 2015 to the latest ahead-of-print articles. Filter by research topic, country, year range, or co-investigated condition to find where the field is active and where the gaps are.
20,816 articles match
Includes 39 ahead-of-print articles published after 2025. The Overview and charts cover 2015–2025 (20,777 articles).
Total citations
289,983
Peak year
2025(3,072 articles)
Avg citations / article
14
Publications per year
All countries
Topics
All research areas ⓘArticle mentionsA paper tagged with multiple topics counts once in each. The Overview uses fractional counting instead. See methodology.
Endocrinology & Hormones12,907
Metabolic Health10,544
Fertility & Reproduction6,512
Epidemiology & Public Health3,934
Pharmacology & Treatment2,813
Genetics & Genomics2,447
Diagnostics & Phenotyping2,361
Mental Health & Psychology1,942
Countries
All countries
China3,804
United States2,438
India1,752
Iran1,196
Turkey924
United Kingdom754
Australia615
Italy475
Top journals
All filters
Fertility and Sterility584
Endocrine Abstracts510
Gynecological Endocrinology400
Frontiers in Endocrinology369
Figshare340
Journal of the Endocrine Society328
Human Reproduction275
Research Square (Research Square)270
PubMed259
The Journal of Clinical Endocrinology & Metabolism223
Top institutions
All filters
Monash University323
Tehran University of Medical Sciences234
Shanghai Jiao Tong University228
Shahid Beheshti University of Medical Sciences222
Peking University212
Shandong University177
Karolinska Institutet167
Peking University Third Hospital166
Monash Health165
University of Adelaide156
Where in the world is each topic being researched?
Toggle between Revealed Comparative Advantage (RCA), a specialisation index where values above 1.0 mean a country focuses on that topic more than average, and raw article counts.
| Hormones | Metabolic | Fertility | Epidemiol. | Pharma | Genetics | Diagnos. | Mental | Nutrition | Molecular | Cell Bio | Inflamm. | Lifestyle | Microbiome | Dermatol. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| China | 1.0 | 0.9 | 1.0 | 1.0 | 1.1 | 1.6 | 0.6 | 0.3 | 1.0 | 1.9 | 2.0 | 1.1 | 0.5 | 1.6 | 0.1 |
| United States | 1.0 | 1.1 | 1.1 | 1.3 | 0.8 | 0.9 | 1.1 | 1.4 | 0.5 | 0.7 | 0.6 | 0.7 | 1.3 | 0.7 | 1.2 |
| India | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 1.1 | 2.1 | 1.1 | 1.3 | 0.8 | 0.6 | 0.8 | 0.9 | 0.9 | 1.8 |
| Iran | 1.0 | 0.9 | 0.9 | 0.9 | 1.6 | 0.7 | 0.5 | 1.1 | 1.9 | 0.7 | 1.0 | 1.9 | 0.8 | 0.8 | 0.8 |
| Turkey | 1.3 | 1.2 | 0.9 | 0.6 | 0.4 | 0.5 | 1.4 | 0.9 | 0.7 | 0.5 | 0.6 | 1.6 | 0.4 | 1.1 | 1.6 |
| United Kingdom | 0.9 | 1.0 | 0.9 | 1.3 | 1.0 | 0.7 | 0.9 | 2.1 | 0.8 | 0.6 | 0.4 | 0.7 | 1.9 | 0.4 | 1.3 |
| Australia | 0.8 | 1.1 | 0.9 | 1.7 | 1.2 | 0.6 | 0.8 | 2.1 | 0.8 | 0.3 | 0.3 | 0.1 | 3.7 | 0.5 | 0.6 |
| Italy | 1.1 | 1.2 | 1.0 | 0.8 | 0.9 | 0.5 | 1.1 | 0.8 | 1.4 | 0.4 | 0.3 | 0.7 | 1.0 | 1.1 | 1.6 |
| Egypt | 1.0 | 0.8 | 1.9 | 0.5 | 2.0 | 0.3 | 0.9 | 0.6 | 0.8 | 0.6 | 0.4 | 1.1 | 0.4 | 0.2 | 2.1 |
| Poland | 1.3 | 1.4 | 0.6 | 0.6 | 0.3 | 0.7 | 0.6 | 1.2 | 1.1 | 0.5 | 0.2 | 1.1 | 1.2 | 1.4 | 1.4 |
Under-specialised
Specialised|RCA > 1 = country focuses on this topic more than average
Studies15,181–15,200 of 20,816
All studies
Endocrinology & HormonesFertility & ReproductionPharmacology & Treatment
Endocrinology & HormonesMetabolic Health
Endocrinology & HormonesMetabolic HealthPharmacology & TreatmentInsulin Resistance
Endocrinology & HormonesGenetics & GenomicsMetabolic HealthIrregular Periods
Endocrinology & HormonesEpidemiology & Public HealthMetabolic HealthFatty Liver Disease (NAFLD)Obesity / Weight Gain
Genetics & GenomicsMetabolic HealthMolecular MechanismsType 2 DiabetesInsulin Resistance
Diagnostics & PhenotypingEndocrinology & HormonesFertility & Reproduction
Cell Biology & Animal ModelsEndocrinology & HormonesFertility & Reproduction
Endocrinology & HormonesMetabolic Health
Epidemiology & Public HealthMetabolic HealthObesity / Weight Gain
Diagnostics & PhenotypingEndocrinology & Hormones
Endocrinology & HormonesInflammation & Oxidative StressMetabolic Health
Endocrinology & HormonesEpidemiology & Public HealthFertility & ReproductionGestational Diabetes
Diagnostics & PhenotypingEndocrinology & HormonesFertility & Reproduction
Cell Biology & Animal ModelsEndocrinology & HormonesMolecular MechanismsEndometriosis
Endocrinology & HormonesMetabolic HealthHirsutismInsulin Resistance
Endocrinology & HormonesGenetics & GenomicsMolecular Mechanisms
Endocrinology & HormonesMetabolic Health
Endocrinology & HormonesThyroid Disorders
Cell Biology & Animal ModelsEndocrinology & HormonesMetabolic HealthObesity / Weight Gain