This study analyses asymmetries in the dynamic relationship between unemployment and the business cycle in the UK and the US. Unemployment rates present clear unconditional asymmetry in both countries. Markov switching regime models with two regimes also display clear asymmetries and show that,...

In this paper, we modeled the Colombian long run economic growth (1925-2003) using a tworegime first order Markov switching model. We found evidence of non-linearity in the annual rate of economic growth. The results show that changes between regimes are sudden and sporadic. The Colombian...

A Hidden Markov Model (HMM) is used to classify an out of sample <p> observation vector into either of two regimes. This leads to a procedure for making probability forecasts for changes of regimes in a time series, i.e. for turning points. <p> Instead o maximizing a likelihood, the model is estimated...</p></p>

In this paper, we modeled the Colombian long run economic growth (1925-2003) using a tworegime first order Markov switching model. We found evidence of non-linearity in the annual rate of economic growth. The results show that changes between regimes are sudden and sporadic. The Colombian...