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¢¨1 ¥Í¥¬¥Æ¥£¥Ó¥Æ¥£¥Ð¥¤¥¢¥¹ P. Rozin & E.B. Royzman,¡ÈNegativity bias, negativity dominance, and contagion¡É, Personality and Social Psychology Review, 2001, Vol.5, p.296-320
¢¨2 ¥Þ¥¤¥Ê¥¹¡Ê¥ê¥¹¥¯¤Ê¤É¡Ë¤Ë¥Õ¥©¡¼¥«¥¹¤¹¤ë¤³¤È¤ÎÂçÀÚ¤µ J. T. Cacioppo,& G.G. Berntson,¡ÈThe affect system: Architecture and operating characteristics¡É, Current directions in psychological science, 1999, Vol.8, p.133-137/A.Vaich, et.al.,¡ÈNot all emotions are created equal: the negativity bias in social-emotional development¡É, Psychological bulletin, 2008, Vol. 134, p.383
¢¨3 ÌÀ¤ë¤¤¥Ë¥å¡¼¥¹¤è¤ê°Å¤¤¥Ë¥å¡¼¥¹¤¬°õ¾Ý¤Ë»Ä¤ê¹­¤¬¤ê¤ä¤¹¤¤ S. Stuart, et.al.,¡ÈCross-national evidence of a negativity bias in psychophysiological reaction to news¡É, Proceedings of the National Academy of Sciences, 2019, Vol.166, p.18888-18892/K. Bebbington, et.al.,¡ÈThe sky is falling: evidence of a negativity bias in the social transmission of information¡É, Evolution and Human Behavior, 2017, Vol. 38, p.92-101
¢¨4 ¥Í¥¬¥Æ¥£¥Ó¥Æ¥£¥Ð¥¤¥¢¥¹¤¬¹â¤¤¤ÈÀ¯¼£¤ÇÊݼéÇɤˤʤê¤ä¤¹¤¤ J. R. Hibbing, et.al.,¡ÈDifferences in negativity bias underlie variations in political ideology¡É, Behavioral and brain sciences, 2014, Vol. 37, p.297-307
¢¨5 Èá´Ñ¼çµÁ¥Ð¥¤¥¢¥¹¡Ê½÷À­¤Ë¿¤¤·¹¸þ¡ËMansour, S.B. et.al.¡ÈIs There a ¡ÆPessimistic¡Ç Bias in Individual Beliefs? Evidence from a Simple Survey¡É, Theor. Decis., 2006, Vol. 61, p.345-362
¢¨6 À¾ÍοͤÏÆüËܿͤÈÈæ¤Ù¤ÆÈá´Ñ¼çµÁ¥Ð¥¤¥¢¥¹¤¬¾¯¤Ê¤¤ Chang, EC. Et.al.,¡ÈCultural variations in optimistic and pessimistic bias: Do Easterners really expect the worst and Westerners really expect the best when predicting future life events?¡É Journal of Personality and Social Psychology, 2001, Vol.81(3), p.476
¢¨7 ³Ú´Ñ¼çµÁ¥Ð¥¤¥¢¥¹ Sharot T. et.al.¡ÈNeural mechanisms mediating optimism bias¡É, Nature, 2007, Vol.450(7166), p.102-5
¢¨8 ¥³¥ó¥È¥í¡¼¥ë¤Ç¤­¤ë¾õ¶·¤Ï³Ú´Ñ¼çµÁ¥Ð¥¤¥¢¥¹¤ò¹â¤á¤ë G. Menon, et.al.¡ÈBiases in social comparisons: Optimism or pessimism?¡É, Organizational Behavior and Human Decision Processes, 2009, Vol.108, p.39-52
¢¨9 ¥³¥ó¥È¥í¡¼¥ë¤Ç¤­¤ë¤È»×¤¦¤À¤±¤Ç¤â³Ú´Ñ¼çµÁ¥Ð¥¤¥¢¥¹¤¬¶¯¤¯¤Ê¤ë A. Bracha & D.J. Brown,¡ÈAffective decision making: A theory of optimism bias¡É, Games and Economic Behavior, 2012, Vol.75, p.6780
¢¨10 ľÀÜŪÃê¾Ý²½ Zunick,PV.Et.al.¡ÈDirected abstraction: Encouraging broad, personal generalizations following a success experience¡É, Journal of Personality and Social Psychology, 2015, Vol.109(1), p.1-19

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