We analyze the degree of persistence of the unemployment rates of the 10 Canadian provinces using quarterly data for the period 1976:1-2005:4. We apply a two-break minimum Lagrange Multiplier unit root statistic, which, unlike standard unit root statistics (without or with breaks), makes it...

Using Markov-Switching models, this paper studies the existence of a relationship between the unemployment rate and four different types of crimes in the U.S. economy. After it, using the non-parametric Concordance Index of Harding and Pagan (2002, 2006), the correlation between the cycles of...