“…The majority of studies focused on the developmental periods of adolescence ( n = 5; e.g., Brocious, 2014) and emerging adulthood ( n = 8; e.g., Devos & Yokoyama, 2014). Most studies used quantitative designs – correlational designs, either cross-sectional ( n = 4; e.g., Y.-H. Kim, Chiu, Cho, Au, & Kwak, 2014) or longitudinal (Gartner, Kiang, & Supple, 2014; Stein, Kiang, Supple, & Gonzalez, 2014), and experimental designs ( n = 3; e.g., Y. Chen, Li, Liu, & Shih, 2014).…”