Nonetheless, scholars who accept the use of the term clerical fascism debate which of the listed examples should be dubbed "clerical fascist", with the Ustaše being the most widely included. In the examples cited above, the degree of official Catholic support and clerical influence over lawmaking and government varies. Moreover, several authors reject the concept of a clerical fascist régime, arguing that an entire fascist régime does not become "clerical" if elements of the clergy support it, while others are not prepared to use the term "clerical fascism" outside the context of what they call the fascist epoch, between the ends of the two world wars (1918–1945).[31]