May be about the career development of lecturers and employees.Why so. Because if the teachers are good then the quality will be produced well as well, because the students are the next generation of the nation.Thanks greetings, Ridwan from indonesia

Green employees engagement, Green team of work formulation, Job satisfaction, perceived organizational support, work climate etc...

I suggest to take in account green intellectual capital. 

My view is “employee green inputs” can be a moderator.

Please refer the article given below for more details of “employee green inputs”.

Opatha, H. H. D. N. P. (2013). Green Human Resource Management A Simplified Introduction.

Good luck

Organisation commitment, it can be great moderator 

using personality as moderator can be a good addition in literature