This is my dissertation research paper. Please go through it and check if the te

This is my dissertation research paper. Please go through it and check if the texts are all good. Please also check if it can be edited to be better by changing the structure of the sentence or also by adding more information. Please also check if all the references are correct in Harvard style.
This dissertation is my final assignment and carries 40 credits and is my most important one. Please help me out with this assignment.