... , UK (Meertens & Pettigrew, 1997;Mummendey et al., 2001;Vrij, Akehurst, & Smith, 2003), France (Meertens & Pettigrew, 1997), Belgium (Dhont et al., 2012;Dhont, Roets, & Van Hiel, 2011, 2013Franssen, Dhont, & Van Hiel, 2013;Gordijn, Koomen, & Stapel, 2001;Onraet et al., 2011;Onraet & Van Hiel, 2013;Saroglou et al., 2009;Van Hiel et al., 2007;Van Hiel & Mervielde, 2005), Norway (Horverak et al., 2012), the Netherlands (Bijleveld, Scheepers, & Ellemers, 2012;Pettigrew, 1997), Italy (Azevedo et al., 2013;Castelli, Arcuri, & Zogmaister, 2003;Castelli, Zogmaister Tomelleri, 2009;Castellini et al., 2011;Kosic, Mannetti, & Sam, 2005;Kosic, Phalet, & Mannetti, 2012;Manganelli, Rattazzi, Bobbio, & Canova, 2007;Passini, 2013;Prezza et al., 2008;Voci & Hewstone, 2003), Spain (Gonzalez-Castro et al., 2009;. ...