适应即信息限制:热炉效应

Adaptation as Information Restriction: The Hot Stove Effect

ORGANIZATION SCIENCE · 2001
被引 722
人大 AFT50UTD24ABS 4*

中文导读

提出,个体和系统的风险规避与变革抗拒并非源于固有特质,而是适应过程(如学习与竞争选择)中复制成功行为导致的偏差,这种偏差会低估风险和新事物的价值。

Abstract

Individuals and social systems are often portrayed as risk averse and resistant to change. Such propensities are characteristically attributed to individual, organizational, and cultural traits such as risk aversion, uncertainty-avoidance, discounting, and an unwillingness to change. This paper explores an alternative interpretation of such phenomena. We show how the reproduction of successful actions inherent in adaptive processes, such as learning and competitive selection and reproduction, results in a bias against alternatives that initially may appear to be worse than they actually are. In particular, learning and selection are biased against both risky and novel alternatives. Because the biases are products of the tendency to reproduce success that is inherent in the sequential sampling of adaptation, they are reduced whenever the reproduction of success is attenuated. In particular, when adaptation is slowed, made imprecise, or recalled less reliably, the propensity to engage in risky and new activities is increased. These protections against the error of rejecting potentially good alternatives on inadequate experiential evidence are costly, however. They increase the likelihood of persisting with alternatives that are poor in the long run as well as in the short run.

经济学心理学行为经济学组织行为学演化经济学