Regularities in Spearman's Law of Diminishing Returns

The European Red Mite

Birger R. Headstrom · Science · 1928 · 1.8K citations

Veterinary Medicine, Entomology, Veterinary Parasitology +5

Correlations of mental tests with each other and with cognitive variables are highest for low IQ groups

Douglas K. Detterman, Mark Daniel · Intelligence · 1989 · 352 citations

Education, Educational Assessment, Psychology +12

What is a good g?

Arthur R. Jensen, Li‐Jen Weng · Intelligence · 1994 · 272 citations

Natural Sciences, Physics, Gravity +1

Intelligence and the differentiation hypothesis

Ian J. Deary, Vincent Egan, Gavin J. Gibson et al. · Intelligence · 1996 · 262 citations

Social Sciences, Behavioral Sciences, Psychology +9

The strength of g at different levels of ability: Have Detterman and Daniel rediscovered Spearman's “law of diminishing returns”?

Ian J. Deary, Claudia Pagliari · Intelligence · 1991 · 89 citations

Social Sciences, Psychology, Behavioral Economics +2