Models of Autoregressive Conditional Heteroscedasticity (ARCH) and their generalizations are widely used in ap-plied econometric research, especially for analysis of financial markets. We bring to our reader’s attention a consul-tation on this topic prepared from the book of Marno Verbeek “A...

Using the seminal work of Blanchard and Katz on regional development as a frame a small number of macro economic key figures are looked upon for Bornholm, the Capital Area and the country. The model used is presented and even though the analysed time period is short, a comparison is made with...