Liberman N, Förster J
Department of Psychology, Columbia University, USA.
J Pers Soc Psychol. 2000 Aug;79(2):190-203. doi: 10.1037//0022-3514.79.2.190.
Five studies examined the effect of expressing a construct after suppressing it on subsequent accessibility. Suppression of color terms (Studies 1, 2, and 5) and of stereotypes (Studies 3 and 4) were examined. Both expression alone and suppression alone enhanced the construct's accessibility relative to the no-suppression/no-expression condition, demonstrating activation by recent construct use and postsuppressional rebound, respectively. However, introducing expression after suppression reduced accessibility relative to both the suppression alone and the expression alone conditions. These results are explained within a motivational theory of rebound, according to which suppressing a construct induces a need to use it, and subsequent expression satisfies this need, thereby instigating an inhibition of the accessibility of need-related constructs.
五项研究考察了在抑制一种概念之后再表达它对随后可得性的影响。研究了对颜色术语（研究1、2和5）以及刻板印象（研究3和4）的抑制情况。单独表达和单独抑制都相对于无抑制/无表达条件增强了该概念的可得性，分别证明了近期概念使用的激活作用和抑制后反弹。然而，在抑制后引入表达相对于单独抑制和单独表达条件都降低了可得性。这些结果在一种反弹动机理论中得到了解释，根据该理论，抑制一个概念会引发使用它的需求，而随后的表达满足了这种需求，从而促使对与需求相关的概念的可得性产生抑制。
