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Researcher · Battelle · United States

Michael J. Free

Michael J. Free publishes mostly in Reproductive Medicine, Endocrinology, Diabetes and Metabolism and Surgery, on topics such as Sperm and Testicular Function, Hormonal and reproductive studies and Male Reproductive Health Studies.

ORCID 0009-0002-2427-2548 OpenAlex
World rank
#1,976,557
of 7,710,434 ranked researchers
Rank in United States
#600,832
of 1,627,098
Works
49
Citations
948
Citations per work
19.3
h-index
18
i10-index 27Top 27% in Reproductive Medicine
Michael J. Free

What does Michael J. Free research?

Michael J. Free's work is mostly in Medicine (33%), Biochemistry, Genetics and Molecular Biology (6%), Health Professions (5%).

Everything else: 28 works · 56.4% of their workHealth Sciences: 18 works · 37.7% of their workMedicine: 16 works · 32.7% of their workReproductive Medicine: 6 works · 11.8% of their workEndocrinology, Diabetes and Metabolism: 5 works · 9.2% of their workSurgery: 3 works · 6.7% of their workPediatrics, Perinatology and Child Health: 2 works · 5.0% of their workHealth Professions: 2 works · 5.0% of their workGeneral Health Professions: 2 works · 5.0% of their workLife Sciences: 3 works · 5.9% of their workBiochemistry, Genetics and Molecular Biology: 3 works · 5.9% of their workMolecular Biology: 3 works · 5.9% of their workTHEIR WORKMichael J. Free49works
Life Sciences6%Health Sciences38%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
  1. Everything else2856.4%
    1. Medicine1632.7%
    2. Health Professions25.0%
    1. Biochemistry, Genetics and Molecular Biology35.9%
  1. 1Reproductive Medicine12% of their works
  2. 2Endocrinology, Diabetes and Metabolism9% of their works
  3. 3Surgery7% of their works
  4. 4Molecular Biology6% of their works
  5. 5Pediatrics, Perinatology and Child Health5% of their works
  6. 6General Health Professions5% of their works

Research topics

Which keywords describe Michael J. Free's research?

The keywords of their largest research topics: Oxidative Stress, Sperm DNA Fragmentation, Hormone Therapy, Testosterone, Men's Health, Vasectomy, Germ Cell Tumors and Testicular Cancer.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 16 words, with their numbers
  1. Oxidative Stress121 topic
  2. Sperm DNA Fragmentation121 topic
  3. Hormone Therapy111 topic
  4. Testosterone111 topic
  5. Men's Health61 topic
  6. Vasectomy61 topic
  7. Germ Cell Tumors51 topic
  8. Testicular Cancer51 topic
  9. Biochemical Genetics41 topic
  10. Child Mortality41 topic
  11. Congenital Adrenal Hyperplasia41 topic
  12. Maternal Mortality41 topic
  13. Metabolic Disorders41 topic
  14. Steroid 21-Hydroxylase Deficiency41 topic
  15. Global Surgery31 topic
  16. Health Development31 topic

Where does Michael J. Free work?

Michael J. Free's main affiliation in the publication record is Battelle, United States.

How many publications and citations does Michael J. Free have?

OpenAlex counts 49 works and 948 citations for Michael J. Free, an h-index of 18, ranking #1,976,557 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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