Staffing Industry Analysts recently released its Job Opportunities Guidebook, an evaluation of nearly 500 occupations in terms of temporary staffing market size, penetration, growth and more. In this interview, Jon Osborne, Staffing Industry Analysts' director of research, talks about some of the main findings of the report, emphasizing best niches to approach and how staffing firms can get the most out of the report. For more, click here.