A

• Thomas M Achenbach

B

• Baron-Cohen
• Paul Bloom

C

• Susan Carey

D

• Andreas Demetriou
• Roger Säljö
• Dorothea McCarthy

E

• Kieran Egan
• Emmy Werner
• Erik Erikson

F

• James W. Fowler

G

• Howard Gardner

G cont.

• Susan Gelman

H

• Judith Harris
• Lois Holzman
• Joseph McVicker Hunt

I

• Bärbel Inhelder
• Susan Sutherland Isaacs

J

• Jean Piaget
• Jerome Kagan
• Mark H. Johnson

K

• Karen Wynn
• Annette Karmiloff-Smith

L

• Lawrence Kohlberg

L cont.

• Margaret Lowenfeld

M

• James Marcia
• Maternal deprivation
• Michael Rutter
• Lois Barclay Murphy

P

• Laura-Ann Petitto

R

• Robert L. Fantz
• Professor Sir Michael Rutter

S

• Robert Stoller

V

• Lev Vygotsky