TABLE 3.
Validated measures used in the selected studies
| Measure | Studies |
|---|---|
| Ageing Sexuality Knowledge and Attitude Scale (ASKAS) (Henrickson et al., 2021; White, 1982) | (33) (67) |
| Attitudes Toward Lesbian and Gay Men Scale (Herek, 1984; Herek & McLemore, 1998) | (8) (10) (17) (19) (49) (56) (59) (61) (64) |
| Attitudes Toward Transgendered Individuals Scale (ATTI) (Walch et al., 2012). | (28) |
| Discrimination and Stigma Scale (DISC−12) (Brohan et al., 2013) | (28) |
| Duke University Religion Index (DUREL) (religiosity) (Koenig & Büssing, 2010) | (47) |
| Francis−5 scale (Christian religiosity) (Cogollo et al., 2012) | (48) |
| Gay Affirmative Practice Scale (Crisp, 2006) | (10) (17) |
| Heteronormative Attitudes and Beliefs Scale (HABS) (Habarth, 2015) | (54) |
| Homophobia Scale (HS−7) (Bouton et al., 1987), Spanish version (Campo‐Arias et al., 2012). | (48) |
| Homophobic Attitudes Scale (Hudson & Ricketts, 1980), Turkish version (Sakallı & Ugurlu, 2001). | (6) |
| Homosexual Attitude Scale (Kite & Deaux, 1986), Malay version (Malay Version of the Homosexual Attitude Scale (MVHAS)) (Ng et al., 2015). | (47) |
| Index of Homophobia (Hudson & Ricketts, 1980), Korean version (Korean Index of Homophobia) (Kim & Bahn, 2005). | (40) |
| Knowledge about Homosexuality Scale (Harris, 1995) | (10) (17) (24) |
| Knowledge, Experience, and Readiness to Teach LGBT Health questionnaire (Lim et al., 2015) | (43) |
| Lesbian Gay Bisexual‐Knowledge Scale for Heterosexuals (LGBKASH) (Worthington et al., 2005). | (67) |
| Modern Homophobia Scale (Raja & Stokes, 1998). | (28) |
| MSATLG: Multidimensional scale of attitudes toward lesbians and gay men (Portuguese) (Gato et al., 2012). | (44) |
| Religious Fundamentalism Scale (Altemeyer & Hunsberger, 2004), Italian version (Carlucci et al., 2013). | (28) |
| Sexual Prejudice Scale (SPS) (Chonody, 2013). | (20) |
| Sexual Male Chauvinism scale (Spanish) (Rodríguez et al., 2010) | (48) |
| Transphobia Scale (Nagoshi et al., 2008) | (1) |