心理科学进展2016，Vol.24Issue(8)：1198-1206,9.DOI:10.3724/SP.J.1042.2016.01198
策略转换的成本与顺序效应
Strategy switch cost and its sequence effects
摘要
Abstract
Flexible strategy switch is an important condition for individuals to solve tasks effectively.It has been fully proved that strategy switch needs cost,but whether the strategy switch cost is symmetric or not remains uncertain.Based on existing research,we introduced two typical effects,strategy sequential difficult effects and sequential modulations of poorer-strategy effects,then proposed a hypothesis that asymmetric strategy switch cost may be the sum of symmetry switch cost and strategy sequence difficulty effect,and further put forward the idea to separate strategy sequential difficult effects from sequential modulations of poorer-strategy effects by manipulating time variable.In addition,it made a new explanation of the inertia and setback of strategy choice from the angle of strategy switch cost.关键词
策略转换成本/策略顺序效应/策略顺序困难效应/较差策略顺序调节效应Key words
strategy switch cost/strategy sequence effect/strategy sequential difficult effects/sequential modulations of poorer-strategy effects分类
社会科学引用本文复制引用
余姣姣,张剑心,孙丽霞,刘电芝..策略转换的成本与顺序效应[J].心理科学进展,2016,24(8):1198-1206,9.基金项目
全国教育科学“十一五”规划重点课题:学习策略的生成与掌握研究(批准号DBA090293). （批准号DBA090293）
