We use data from the Canadian 2-year longitudinal Labour Market Activity Survey of 1986-87 to estimate the effect of the Unemployment Insurance (UI) system on job duration. Particular attention is focused on the "entrance requirements" of the UI system, which relate eligibility for UI benefits to an individual's recent employment history. The article makes operational the UI entrance requirement provisions which take into account variations in the regional unemployment rate. Controlling for many personal and job characteristics, we find evidence that a significant number of jobs terminate when they have reached the duration that would permit a UI claim.

The microeconomic forces that influence real wages are not fully understood. This paper studies pay determination using data on approximately 600 labor contracts. It finds that the real wage is an increasing function of past profitability in the employer's industry, and a decreasing function of the level of unemployment in the employer's region. These results are consistent with rent-sharing theories.