“…We agree with Kinder and Kam (2009) that ethnocentrism is a fundamental and important concept, which requires more attention from political psychologists. Over the recent years, we see an increasing number of papers using the term “ethnocentrism” as an important concept in political psychology (e.g., see Banks, 2016; Faanu & Graham, 2017; Kam & Kinder, 2012; Pérez, 2015; Sirin, Valentino, & Villalobos, 2017; Valentino, Brader, & Jardina, 2013; Valentino, Wayne, & Oceno, 2018). Nonetheless, the concept is still not as popular it should be given its grasp over the human mind.…”