Benefits of Negative Thinking and Negative Affect: Analyses of Answers to an Open-Ended Question by Japanese Undergraduates 論文 Shinji Sakamoto・Aiko Moriwaki・Jun Sasaki・Yukari Miyata・Osamu Kobori・Naoko Bando・Kaori Sato・Yasuyuki Okumura・Yoshihiko Tanno ·2006-10-01 ·『Psychological Reports』 99(2) pp. 449-461 doi:10.2466/pr0.99.2.449-461