Research paper problematic (LBO in period of crises)

Dear members,

I am seeking your help regarding my end of study research paper. As stated in the title, my thematic is "LBO in period of crisis", however I struggle to find a problematic which can be backed by available datas on internet. My general ideas were: -How the subprimes did reshape the LBO financing (debt structures, securitisation, ...) -Did the crisis affect the exit route of LBOs (but I still lack available datas to really dig into this subject)

Would you be so kind to give me some advice regarding how to tackle those problematics or propose me other problematics ? Do you know about any available data bases regarding the exit routes of LBOs ?

kinda regards, Aymeric