.*Hayato Nakayama¹, Shota Miyazato¹, Yutaka Yamamura¹ (1.Obirin University)

.*Yasumasa Kosaka¹ (1.Wako University)

.*Juko Ando¹ (1.Keio University)

.*Natsue Shiraishi¹, Takashi Horiuchi² (1.The Graduate School of Humanities and Social Sciences, Okayama University, 2.Faculty of Humanities and Social Sciences, Okayama University)

.*Takeshi Nakagawa¹, Saori Yasumoto², Ayane Komatsu¹, Taiji Noguchi^1,3, Jin Xueying¹, Sayaka Okahashi¹, Tami Saito¹ (1.National Center for Geriatrics and Gerontology, 2.Osaka University, 3.JSPS)

.*Megumi Tabuchi¹, Yoko Sakata², Asako Miura³ (1.Yasuda Women's University, 2.Aichi Shukutoku University, 3.Osaka University)

.*Tomomi Sato¹ (1.Daitobunka University)

.*Asami Shinohara¹, Miyabi Narazaki², Tessei Kobayashi¹ (1.NTT Communication Science Laboratories, 2.RUNBINI Early Childhood Education and Care Center)

.*Takayuki Umezaki¹, Takahiro Hisazaki², Miyuki Hosokawa³, Yuriko Norisada⁴, Kazumi Maeshiro⁵, Atsushi Sakai⁶ (1.Konan Women's University, 2.Kyushu Lutheran College, 3.Seinan Gakuin University, 4.Wakayama University, 5.Shirayuri University, 6.Tokyo Metropolitan University)

.*Michiyo Kato¹, Tetsuji Kamiya¹ (1.Tohoku University)

.*Sadao Otsuka¹, Toshiya Murai¹ (1.Kyoto University)

.*Yuko Takei¹, Masako Kadota¹, Yoichi Okutomi², Itsuko Takeuchi¹, Momoka Iwado¹, Ishin Okano¹, Masaharu Teraaski¹ (1.Kawasaki University of Medical Welfare, 2. Rissho University)

.*Taeko Ogawa¹, Hikaru Oba¹, Yuko Matsuda² (1.Hirosaki University, 2.University of Tsukuba)

.*Kyoko Mukai¹, Kazuhiro Harada^1,2, Kohei Masumoto^1,2 (1.Kobe University Graduate School of Human Development and Environment, 2.Kobe University Advanced Research Center for Well-being)