“…The majority of studies on IWAH were conducted in the United States (for a review see McFarland et al, 2019), but the construct was also positively verified in other countries, such as Germany (Reese et al, 2015), Australia (Faulkner, 2018) and Poland (Hamer et al, 2017, 2018, 2019; Hamer & Gutowski, 2009). Similar constructs were also tested elsewhere in the world, such as the global citizenship construct in the United States, Bulgaria and India (Katzarska‐Miller, Reysen, Kamble, & Vithoji, 2012), global social identity construct in the United States, Italy, Russia, Argentina, South Africa and Iran (Buchan et al, 2011) or the characteristics of global identity, which were explored in students from 24 countries by Türken and Rudmin (2013).…”