“…In his literature review, Wagner (1997) concludes that in small firms, wages are lower, fringe benefits are lower, job security is lower, and opportunities for skill enhancement are worse than in large firms. The hypothesis that smaller firms pay lower wages is confirmed by Troske (1999), Bayard and Troske (1999), and Waddoups (2007). In these studies, the link between firm size and wages is studied empirically, controlling for a number of individual characteristics (for example, age, educational attainment, and tenure), firm characteristics (for example, industry and occupation), and labor market conditions (for example, industry and region).…”