However, a list of best jobs defined by any of the above factors, should also include a consideration of the supply of workers for those jobs. Perhaps the greatest confusion over such top job lists is the confusion between the numbers for projected growth rates and projected job openings. Examples of the above points are illustrated in Figures 14 to 21. Education level required. Commitment of employers in the occupational field to employment equity.
Economic growth is the engine that powers the expansion of many job fields.
Growth and replacement together influence the future job picture. In many jobs, there will be as many or more job openings due to replacement needs than to economic growth. What this means is that even occupational fields that are not growing or are projected to experience job loss, can still produce job openings because of attrition. It does not yet have the capability to calculate turnover . This means that in industry sectors, like tourism, which are known for their high turnover, COPS will likely underestimate the number of job openings due to replacement needs.