Being Hopeful and Mindful During Adversity: A Longitudinal Study on College Students' Adjustment During COVID-19.

"data availability data used in this study are available at the open science framework ( https://osf io/7nvy9/ ). data availability data used in this study are available at the open science framework"

"Declarations Ethics ApprovalAll procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The ethics approval for this study was provided by The Education University of Hong Kong. Consent to ParticipateInformed consent was obtained from all participants involving in this study. Conflict of InterestThe authors declare no competing interests. Conflict of Interest The authors declare no competing interests."

"Funding This study was supported by a grant from the Centre of Child and Family Science, The Faculty of Education and Human Development, The Education University of Hong Kong, to Kevin Kien Hoa Chung."