ISSN : 1226-9654
본 연구는 부적정서의 구별성과 의미연합강도가 인출유도망각에 미치는 효과를 알아보기 위해 수행되었다. 실험 1은 인출유도망각(retrieval induced forgetting; RIF)의 원인에 대해 살피고, 또한 범주와 범주 내 항목 간의 연합강도에 따른 목록을 구성하기 위해 수행되었다. 범주 내 의미강도는 강함-강함(SS)조건과 강함-약함(SW)조건, 약함-강함(WS)조건과 약함-약함(WW)조건으로 조작되었다. 그 결과 강함-강함(SS)조건과 약함-강함(WS)조건에서 인출유도망각이 관찰되었다. 실험 2는 자극의 정서성 뿐만 아니라 학습 시 정서가로 인한 자극의 구별성이 인출유도망각에 미치는 영향을 확인해 보기 위해 수행되었다. 또한 중성에서 억제로 인해 발생되는 인출유도망각이 정서가로 인해 어떻게 달라지는지 확인해 보기 위해 수행되었다. 범주 내 의미강도는 실험 1과 마찬가지로 SS조건과 SW조건, WS조건과 WW조건으로 조작되었다. 부적정서 배정조건은 전체 항목에 부정적 정서가 배정되거나 인출연습범주 내 인출연습을 하지 않은 항목(Retrieval practice-; Rp-)에만 부적정서를 배정하는 방식으로 조작하였다. 그 결과 전체 항목에 부적정서가 배정된 조건에서는 SS조건을 제외하고 모든 조건에서 인출유도망각이 발생되지 않았다. Rp-에만 부적정서가 배정된 조건에서는 모든 조건에서 인출유도망각이 발생되지 않았다. 이러한 결과는 부적자극이 구별성으로 작용될 때만 인출유도망각이 발생되지 않을 가능성이 시사된다.
The present study is designed to investigate the effect of negative emotion and semantic associative strength on retrieval-induced forgetting(RIF). Experiment1 was designed to explore to cause of RIF and to construct a association strength list. For these ends, Anderson(1994) study was replicated. An association strength list was devised to strong - strong(SS)condition and strong - weak(SW)condition, weak - strong (WS) conditions and weak - weak(WW) condition. RIF was observed in strong - strong(SS)condition and strong - weak(SW)condition. Experiment2 was designed to ascertain the distinctiveness of emotion, as well as emotionality in the RIF. Experiment2 was planned to ascertain how varied the emotions. An association strength list was devised to strong - strong(SS)condition and strong - weak(SW)condition, weak - strong (WS) conditions and weak - weak(WW) condition. Emotional valence was placed in all the category list or in the Rp- list. RIF was observed in strong - strong(SS)condition in all the category list condition. And RIF was not observed in all condition in the Rp- list condition.
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