Essays / Phd Research Proposal on Employee Engagement and Corporate community involvement [2]

Good Evening!!
I am writing a research proposal for a Phd selection process. I chose as topic how Corporate community involvement can enhance Employees engagement and Organization Trust. In the last years, this topic has become very popular and I don't know if it can still interest...what do you think?

Do you have any raccomandation on how to tacke it from a new perspective...
Thanks!!!!