type vs trait approach

galen and kants 4 humours

galen

kant

Gall & Phrenology

Phrenology

example

jungs personality types

4 approaches

introverts vs extraverts

The Myers-Briggs Type Indicator
(MBTI)

preferences

uses

evidence

Critique of the MBTI

TYPE A AND B PERSONALITY THEORY: TYPE A

TYPE A AND B PERSONALITY THEORY: TYPE B

Friedman and Rosenman (1957)

TABP

Lacher (1993)

Evidence for: Subcomponents

Evidence against: CAD (Coronary Artery Disease) & High Risk

Type C Personality

evaluation

Type D Personality

evidence