Please search for published dissertations related to Hofstede Cultural Dimensions and answer the followings: 

The Statement of the Problem of the dissertation the researcher investigated; 
The research questions and hypotheses; 
The findings of the study;
The limitation of the study;
The recommendation for future study;
Discuss possible dissertation topics based on the recommendations of future studies. 

**** Please message me if you have any questions. let’s not waste each others time.