| dc.description.abstract | This dissertation attempts to contribute in two different fields: corporate finance and time-series econometrics. At the beginning of my PhD I started to
work in the field of corporate finance and the third essay of this dissertation
comes from that time. Later I became more interested in time-series econometrics,
particularly volatility modelling. This interest resulted in essays 1
and 2 in this dissertation and several more essays which are not completed
yet. Since my main interest during my PhD studies was volatility, I provide an introduction only into the field of volatility. Since there are many good
review articles dealing with this topic (e.g. Poon and Granger (2003)), the
introduction is very brief. | nb_NO |
