What is the role of cultural factors in the gravity model of FDI?

I greatly appreciate the help of my supervisor Dr. E.M. Bosker. When I got stuck we discussed the possibilities to make this master thesis a success. After each meeting I started again with renewed energy and new insights. I also would like to thank my colleagues who where there for me if I needed help. Last but not least I am grateful to my parents and friends who supported me throughout my study. Whenever I doubted which route to take, they advised me or had faith in my choices which eventually led to the end of my study.