Reliability and Validity of the Activity Diversity Questionnaire for Older Adults in Japan

Recent research has suggested that the breadth and evenness of activity and activity diversity contribute to health outcomes among older adults. However, few established assessment tools for activity diversity have been developed. This study developed an Activity Diversity Questionnaire (ADQ) for ol...

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Bibliographic Details
Main Authors: Junta Takahashi, Hisashi Kawai, Hiroyuki Suzuki, Yoshinori Fujiwara, Yutaka Watanabe, Hirohiko Hirano, Hunkyung Kim, Kazushige Ihara, Kaori Ishii, Koichiro Oka, Shuichi Obuchi
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:International Journal of Environmental Research and Public Health
Subjects:
Online Access:https://www.mdpi.com/1660-4601/17/7/2384