It is anticipated that the worldwide shortage of highly skil…

It is anticipated that the worldwide shortage of highly skilled, college-educated workers will increase significantly by 2020, according to research by McKinsey Global Institute. Some companies are going as far as to redefine the jobs of their experts and are transferring some of their tasks to lower-skilled people inside and outside of their companies. By redefining these ________ knowledge jobs, they address ________ shortages and ________ costs while enhancing job satisfaction.