手法を比較

	外国人嫌悪尺度	Institutional Trust Scale
分野	政治社会学	政治社会学
系統	Process / pipeline	Process / pipeline
提唱年	2009–2016	1975–2011
提唱者	Alin Ceobanu, Xavier Escandell, Elke Schlueter	David Easton, Marc Hetherington, Pippa Norris
種類	Self-report questionnaire	Self-report questionnaire
原典	Ceobanu, A. M., & Escandell, X. (2010). Comparative analyses of public attitudes toward immigrants and immigration using multinational survey data: The European Social Survey. Journal of Ethnic and Migration Studies, 36(6), 953-969.	Hetherington, M. J. (2005). Why trust matters: Declining political trust and the demise of American liberalism. Princeton University Press.
別名	XS, Anti-Immigration Attitude Scale	ITS, Institutional Confidence Index
関連	5	4
概要	The Xenophobia Scale measures fear, discomfort, or prejudice toward foreign nationals and immigrants. Unlike immigration policy preferences (which can reflect economic or pragmatic considerations), xenophobia captures affective and attitudinal dimensions—emotional threat perception, negative stereotypes, and cultural distance. Developed by migration scholars including Ceobanu and Escandell, it is essential for understanding antiforeign sentiment and discriminatory attitudes across diverse contexts.	The Institutional Trust Scale measures an individual's confidence and trust in formal political and social institutions including parliament, courts, police, media, and civil service. Distinct from generalized interpersonal trust, institutional trust reflects belief in the legitimacy, fairness, and effectiveness of formal organizations that structure governance and public life. Developed in political science by scholars including David Easton and Marc Hetherington, it is a key indicator of democratic health and governance legitimacy.