“…Furthermore, country-level, time-varying omitted factors may also influence our results. It may be the case that support for attacks on civilians may be affected by terrorist incidents at the country-year level (see, among others, Blair, Fair, Malhotra, & Shapiro, 2013;Collier & Hoeffler, 2004;Lyall, Blair, & Kosuke, 2013). For instance, wartime victimization may influence attitudes toward terrorism.…”