This study attempts to determine empirically the factors that influence enrolments in economics and business based on data from a panel of Australian universities. Using a two‐equation dynamic reduced‐form system, our results indicate the following: past year enrolments in a certain field of study have the highest impact on that field of study; in periods of recession enrolments favour economics; female enrolments favour business studies over economics; an increase in total enrolments has a small negative effect on economics enrolments; and finally, there is a positive impact of the eight leading Australian universities (‘Group of Eight’) on economics enrolments.