7件 （「Koubun Wakashima」）

Effects of relationships with friends on reactions towards teasers 論文

Kouhei Koiwa・Masako Okuno・Koubun Wakashima ·2020-01-01 ·『International Journal of Brief Therapy and Family Science』　10(2)　pp. 1-13

doi:10.35783/ijbf.10.2_1

Coping behavior against the inability to “take a hint” in a contemporary adolescent group of friends 論文

Kohei Koiwa・Mao Komatsu・Koubun Wakashima ·2020-01-01 ·『The Japanese journal of psychology』　91(5)　pp. 312-322

doi:10.4992/jjpsy.91.19032

The Impact of Control over Difficulties on Resilience: Focusing on the Nature of Difficulties in Japan 論文

Fumiaki Nitta・Koubun Wakashima ·2025-10-15 ·『Asian Journal of Social Health and Behavior』　9(1)　pp. 31-36

doi:10.4103/shb.shb_8_25

The Japanese version of the Fear of COVID-19 scale: Reliability, validity, and relation to coping behavior 論文

Koubun Wakashima・Keigo Asai・Daisuke Kobayashi・Kohei Koiwa・Saeko Kamoshida・Mayumi Sakuraba ·2020-11-05 ·『PLoS ONE』　15(11)　pp. e0241958-e0241958

doi:10.1371/journal.pone.0241958

Depression and anxiety among nursing students during the COVID‐19 pandemic in Tohoku region, Japan: A cross‐sectional survey 論文

Mai Sakai・Miharu Nakanishi・Zhiqian Yu・Gen Takagi・Keita Toshi・Koubun Wakashima・Hatsumi Yoshii ·2022-04-05 ·『Japan Journal of Nursing Science』　19(3)　pp. e12483-e12483

doi:10.1111/jjns.12483

The Association Between COVID-19 Information Sources and Stigma Against Health Care Workers Among College Students: Cross-sectional, Observational Study 論文

Miharu Nakanishi・Mai Sakai・Gen Takagi・Keita Toshi・Koubun Wakashima・Hatsumi Yoshii ·2022-07-07 ·『JMIR Formative Research』　6(7)　pp. e35806-e35806

doi:10.2196/35806

Development of a COVID-19 Vaccination Anxiety Scale to measure COVID-19 vaccine anxiety in Japanese adults 論文

Time Fukuda・Ranno Haruyama・Yuto Tanaka・Shuma Natori・Kohei Koiwa・Koubun Wakashima ·2026-07-07 ·『PLoS ONE』　21(7)　pp. e0330146-e0330146

doi:10.1371/journal.pone.0330146