In the original article, the reference number #36 is listed with the wrong list of authors. The first author was unfortunately omitted. The correct reference #36 should read: Lasalvia A, Bonetto C, Tosato S, Cristofalo D, Salazzari D et al (2014) First-contact incidence of psychosis in north-eastern Italy: influence of age, gender, immigration and socioeconomic deprivation. Br J Psychiatry 205:127-134. https://doi.org/10.1192/bjp.bp.113.134445 .Additionally, this reference is cited in Table 1 and Fig. 2 as "Bonetto (2015)" and the correct citation is "Lasalvia (2014)".