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Video recall
Video recall in psychology is a research procedure used to obtain an individual’s subjective understanding of their own interactions with others. The procedure involves recording the participants’ interaction with another person and then asking them to review the video while providing feedback about their own interactions, behaviors, and experiences. Subjective understanding includes an individual’s affective and cognitive understandings of an interpersonal event.〔Welsh, P. W., & Dickson, W.D. (2005). Video-recall procedures for examining subjective understanding in observational data. ''Journal of Family Psychology, 19'', 62-71〕 Often the participants’ ratings are contrasted with the ratings of trained coders and researchers who also observe the video.〔
==History of video recall==
Video recall was first used in research studies over forty years ago. However, the procedure has only been widely used for the past twenty years due to significant advances in technology. Twenty years ago, analog videotape players were a big advancement in technology, allowing for video recall to become more popular.〔 Even though they were better than the previous technology used, they had many disadvantages. Analog videotape players required a large amount of equipment, significant training, large amounts of space for storage, were slow, and were prone to malfunction.〔 With the movement towards digital technology, these disadvantages soon disappeared, causing video recall techniques to be much more appealing to researchers and clinicians. Furthermore, changes in psychological theory have led to the increased use of video recall. For example, family psychologists now place an increased value on individuals’ meanings and emotional perspectives, causing video recall to be an extremely useful procedure.〔
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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