Staffing Industry Analysts (SIA) is the global advisor on staffing and workforce solutions. Our objective research,events and editorial products cover all categories of employed and non-employed work including temporary staffing, independent contracting and other types of contingent labor. SIA's independent and objective analysis provides insights into the services and suppliers operating in the workforce solutions ecosystem, including staffing firms, managed service providers, recruitment process outsourcers, payroll/compliance firms and talent acquisition technology specialists. (less)