Creative Professionals: "Knowledge workers" and expanding to include lawyers and physicians.
Super-Creative Core: This comprises about twelve percent of all U.S. jobs. This group is deemed to contain a huge range of occupations (e.g. architecture, education, computer programming) with arts, design, and media workers making a small subset.
Additional to these two main groups of creative people, the usually much smaller group of Bohemians are also included in the Creative class.