employment is the efficient unemployment rate, u*. We define u* as the unemployment rate that minimizes the nonproductive use of …). Accordingly, the efficient unemployment rate is the geometric average of the unemployment and vacancy rates: u* = √uv. We compute …

Immigration is often blamed for increasing unemployment among local workers. However, standard models, such as the … labor market without affecting local unemployment. This paper presents a more general model of migration that allows for the … possibility that not only the wages but also the unemployment rate of local workers may be affected by the arrival of newcomers …

.g., by reducing the threat of unemployment after management opposition or employer retaliation in response to a unionization …

transportation platforms. We present evidence that the availability of expanded unemployment insurance benefits resulted in many …