Since 1988, events for both men and women have been held in five disciplines: downhill, slalom, giant slalom, super-G (since 1988), and combined. From 1948 to 1980, the Winter Olympics also served as the World Championships in Olympic years (with separate competitions held in even-numbered non-Olympic years). Since 1985, the World Championships have been scheduled every odd-numbered year, independent of the Winter Olympics.