- Izard, Carroll E. (Carroll Ellis), 1923- (8)
- International Congress of Psychology (1)
- International Union of Psychological Science (1)
- Kagan, Jerome (1)
- Read, Peter (1)
- Rutter, Michael, 1933- (1)
- Spence, Janet Taylor (1)
- Zajonc, Robert B. (Robert Boleslaw), 1923- (1)
- 比較発達研究会 (1)
- 荘厳, 舜哉(1947-) (1)