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標題Title: The Dynamic Change of Self-Efficacy in Information Searching on the Internet
作者Authors: 萬金生,邱文彬..等
上傳單位Department: 餐旅管理系
上傳時間Date: 2010-6-25
上傳者Author: 萬金生
審核單位Department: 餐旅管理系
審核老師Teacher: 萬金生
檔案類型Categories: 論文Thesis
關鍵詞Keyword: Dynamic change, efficacy, information search
摘要Abstract: The authors investigated the dynamic change of specific self-efficacy in information searching on the Internet. In Study 1, the valence of experience was manipulated by task difficulty to obtain the developmental curve of self-efficacy change in consecutive information-searching trials. The results indicated that positive task experiences in information searching elicited a linear increase in self-efficacy. In contrast, negative task experiences elicited a more rapid decrease in self-efficacy. Self-efficacy of participants decreased to a lower level after the first negative experience and displayed a quadratic trend toward a floor effect. In Study 2, the authors examined the moderating effect of initial self-efficacy on the valence of experience. The enhancement effect of positive task experience on self-efficacy was more pronounced for individuals with lower levels of self-efficacy, whereas the deteriorating effect of negative experience was more prominent for individuals with higher levels of self-efficacy.

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2010_6_2c84f712.pdf 6Kb pdf 314 49
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