How are staff recruitment practices affecting Al Rayyan bank’s performance?

What is exactly your problem statement? In your original problem statement: “How can staff recruitment practices of the bank affect its relationship with its customers and the bank’s performance? The statement is quite broad and focusses on many areas within the human resource discipline.
Narrow it down to recruitment practices and performance of the bank. Rephrase your statement on those areas.

Research Questions
– The proposed thesis aims to offer appropriate answers to the following questions:

1- Why has the recruitment process failed to attract more Qatari employees? – this question is already an assumption that there is a negative result of failure, however you haven’t really researched and investigated this point yet.

2- In which way will the limited number of Qatari employees affect the bank performance? – this questions is assuming that there is a limited number of employees, how do you know?

3- Which is the role of the bank’s leadership in increasing the Qatarization percentage? – increasing is also an assumption, keep it a neutral question

4- How can the recruitment process be modified to attract more Qataris ? – you assume that there is a need of modification in the recruitment process, but you haven’t done the research yet.

5- Which are the challenges for Qatarization and how can they be overcome?