Examlex
A test correlates .90 with a test of the same construct, but .10 with a test of a different construct. This is evidence of:
Fiedler's Model
A theory proposed by Fred Fiedler that suggests leadership effectiveness is contingent on both the leader's style of interacting with the group and the favorability of the leadership situation.
Contingency Theories
Management theories suggesting that optimal decisions or leadership styles depend on the specific situation and variables involved.
Lewin/Lippitt/White Study
A series of experiments by Kurt Lewin, Ronald Lippitt, and Ralph White that explored the effects of different leadership styles on group behavior.
Leader-Member Exchange Theory
A theory that explores how leader-member relationships develop over time into a system of in-group and out-group members, influencing organizational dynamics and individual outcomes.
Q24: _ means the strength, direction, and nature
Q28: All reliable tests are valid.
Q32: In Randomized Controlled Trials, there is random
Q34: In general, the process of conducting action
Q37: Equivalent-forms reliability refers to:<br>A) The consistency of
Q49: State a problem at your workplace that
Q63: One way to promote theoretical validity in
Q90: A group of supervisors agrees that 16
Q91: Matching involves ensuring that groups are similar
Q110: A state passes a law requiring mandatory