“…The differences between these countries will be accounted for by a number of control variables in our regression framework, which will be explained in more detail in Section 4. To evaluate our results, we cannot only draw on the positive evaluation of bank globalization by Kose et al (2006) but also try and determine whether or not there are further boundaries to bank globalization in foreign retail banking services, following Fecht and Gruener (2007) or Buch (2005) and, most importantly, Berger et al (2003). Since Berger et al's analysis strongly resembles our approach, it will be interesting to see whether or not retail customers also tend to choose host nation banks over home nation banks, regardless of cultural or economic differences between the respective countries.…”