1939 – Lewin’s Leadership Styles

Announcement Date: January 1, 1939
Kurt Lewin worked with colleagues Lippett and White to pen the 1939 publication, Patterns of aggressive behavior in experimentally created social climates. In that work, Lewin et al. proposed three leadership types displayed within organizations: Autocratic, Democratic, and Laissez-faire
More Details
http://changingminds.org/disciplines/leadership/styles/lewin_style.htm