even more difficult for women to attempt to create change, when in order to do so, they must often go against their domestic state or an international corporation, both of which have more resources and influence than a singular or even a small community of women, so this power division and systematic structure seeks to further oppress women. Psychology Most articles in American Psychological Association journals are about largely White, US populations, although U.S. citizens only constitute about 5% of the world's population. Arnett (2008) pointed out that psychologists have no grounds for assuming psychological processes are universal and generalizing research findings to the rest of the global population. Henrich, Heine, and Norenzayan (2010) noted that although only 1/8 of people worldwide live in regions that fall into the WEIRD (western, educated, industrialized, rich and democratic) societal classification, 60–90% of psychology studies are performed on participants from these areas. They gave examples of results that differ significantly between people from WEIRD and tribal cultures, including the Müller-Lyer illusion. Arnett (2008), Altmaier and Hall (2008), and Morgan-Consoli et al. (2018) all view the Western bias in research and theory as a serious problem considering psychologists are increasingly applying psychological principles developed in WEIRD regions in their research, clinical work, and consultation with populations around the world. Kurtis, Adams, Grabe, Else-Quest, Collins, Machizawa, and Rice have begun to articulate a transnational feminist psychology (also called transnational psychology) that applies transnational feminist lenses to the field of psychology to study, understand, and address the impact of colonization, imperialism, and globalization. In order to counter the Western bias in the field of psychology, Kurtis and Adams proposed applying the principles of transnational feminism and using a context-sensitive cultural psychology lens to reconsider, de-naturalize, and de-universalize psychological science. They identified people in the non-Western, "Majority World" (areas where the majority of the world's population lives) as valuable resources for revising traditional psychological science. Grabe and Else-Quest proposed the concept of "transnational intersectionality" that expands current conceptions of intersectionality, adding global forces to the analysis of how oppressive institutions are interconnected. In addition, Bhatia believes that a transnational cultural psychology is needed examine the psychology of diasporas, who are impacted by globalization and consequently have many "homes," languages, and selves. A 2015 Summit organized by Machizawa, Collins, and Rice further developed transnational psychology by inspiring presentations and publications that applied transnational feminist principles to psychological topics.