John B Watson
behaviorism; Little Albert Experiment
Ivan Pavlov
classical conditioning; Pavlov's dogs
BF Skinner
child development; theory of operant conditioning in pigeons
Alfred Adler
inferiority complex experiment
Carl Jung
Jungian theory; collective unconscious vs personal unconscious
Sigmund Freud
psychoanalysis; ego/superego; psychosexual stages of development
Anna Freud
Child psychoanalysis/psychodynamic therapy; emphasized importance of the ego
Karen Horney
womb envy; feminism contradicts Sigmund Freud
Abraham Maslow
Hierarchy of needs
Carl Rogers
conditions of worth; unconditional positive regard; client-centered therapy
Martin Seligman
positive psychology; learned helplessness
Albert Ellis
Rational Emotive Behavioral Therapy
Jean Piaget
Cognitive development theory in children
Erik Erikson
8 stages of psychological development; cognitive development across the whole lifespan
Lawrence Kohlberg
Moral development in boys
Carol Gilligan
Development of women's morality and sense of self
Elizabeth Loftus
memory/misinformation effect
Hans Eysenck
5 factor model of personality
Albert Bandura
social learning theory, reciprocal determinism
Mary Ainsworth
strange situation studies infants, attachment theory
Mary Whiton Calkins
paired association test
Alfred Binet
Intelligence scale
Wilhelm Wundt
Father of psychology; structuralism apperception; experimental and cultural psychology
Margaret Floy Washburn
animal behavior & development; first woman to earn a phd in psych
Harry Harlow
Rhesus monkey experiment
William James
functionalism; stream of consciousness and theory of emotion
Lev Vygotsky
sociocultural theory
Stanley Milgram
obedience experiment; shock experiment
Philip Zimbardo
Stanford Prison Experiment