Publications by authors named "Yumi Shimojima"

When a past event is remembered, the subjective elapsed time is often different from the objective elapsed time, even if the exact date of an event is known. In this study, Feeling of Time Discrepancy between objective elapsed time and subjective elapsed time of turning point events was examined. Participants remembered one turning point event in life, dated the event, and estimated the Feeling of Time Discrepancy.

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Many studies have shown that there is a strong correlation between hostility and coronary artery disease; however, the pathogenic mechanisms by which hostility causes coronary artery disease have not been identified. Several studies have shown that hostility is associated with increased cardiovascular reactivity to mental stress. Sloan and colleagues used mental arithmetic and the Stroop Color-Word Task as psychological stressors and suggested that hostility is associated with diminished cardiac vagal control.

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In dating past events, one sometimes recalls inaccurate dates and tends to estimate recent events too remotely and remote events too recently (telescoping). On the other hand, even when one knows the exact dates of events, subjective time could be elastic and often different from objective time. This Feeling of Time Discrepancy between objective and subjective elapsed times was examined with two autobiographical events.

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