John T. Manning

The ratio of 2nd to 4th digit length: a predictor of sperm numbers and concentrations of testosterone, luteinizing hormone and oestrogen

John T. Manning, Diane Scutt, J. Wilson et al. · Human Reproduction · 1998 · 1.5K citations · Full text

Medicine, Anatomy, Biology +17

2nd to 4th digit ratios, fetal testosterone and estradiol

Svetlana Lutchmaya, Simon Baron‐Cohen, P R Raggatt et al. · Early Human Development · 2004 · 925 citations

Life Sciences, Endocrinology, Obstetrics +14

Second to fourth digit ratio and male ability in sport: implications for sexual selection in humans

John T. Manning, Rogan Taylor · Evolution and Human Behavior · 2001 · 436 citations

Social Sciences, Evolutionary Biology, Psychology +15

The second to fourth digit ratio and variation in the androgen receptor gene

John T. Manning, Peter Bundred, Darren Newton et al. · Evolution and Human Behavior · 2003 · 345 citations

Life Sciences, Genetics, Molecular Genetics +14

Second to fourth digit ratio, testosterone and perceived male dominance

Nick Neave, Sarah Laing, Bernhard Fink et al. · Proceedings of the Royal Society B Biological Sciences · 2003 · 309 citations · Full text

Social Sciences, Psychology, Social Psychology +12