Subjects: Library Science，Information Science >> Library Science submitted time 2023-08-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] By analyzing and summarizing the connotation, application and related findings of affective load theory, the paper aims to provide references to further domestic research design.[Method/process] Through literature research and analysis, this paper traces the background of affective load and states its theoretical connotation. It reviews the relevant empirical studies according to three stages, which are the stage of the germ of theory, the stage of theoretical proposition and the stage of subsequent application. The forming and developing process of the theory is analyzed and the future research directions are pointed out.[Result/conclusion] Affective load theory integrates multidisciplinary ideas of cognitive science, affective neuroscience, affect control theory and affective computing, it systematically examines users' sentiment in the process of informational behavior from the social-biological information technology model. Affective load is a negative emotion, which is a kind of uncertainty mainly resulting from the four negative emotions of irritation, anxiety, frustration and rage with time pressure. This negative emotion reduces the satisfaction of the user information utilization and also affects users' evaluation and acceptance of the information retrieval result. After affective load proposed, it was applied to different contexts such as virtual libraries, social media, daily information behavior.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-07-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] This paper aims to comb the definition and application of affective factors by reviewing the studies on affective issues in the field of information seeking and retrieval. [Method/process] From the perspective of emotion, it analyzes affective research in the field of information seeking and retrieval at home and abroad from the perspective of the definition of affective concepts, the types of affective factors, and the representation and application of affective factors based on emotional theories. [Result/conclusion] Affective related references are diverse, roughly including affect and affective factors. The former mainly includes impression, emotion, feelings, affect and so on. The latter is broader and involves non-emotional factors. In general, there is much research on emotional theories and the expression of emotional factors, in which most researchers directly borrow the concept of affect from the field of psychology but seldom distinguish them strictly. Finally, it summarizes affective concepts, the types of affective factors, the measurement and application of affective factors and provides some research directions for the future.
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