Dear Salam,

usually such a difficult situation in the academy's organizational culture is solved by the dean of the faculty taking the conversation and presenting his own arguments to the professor who is hostile. According to your solutions I think No 4. is good one however all depends of the receptive attitude of professors, his/her flexibility and mental health as well. Here are interesting remarks by Professor Terry McGlynn about elderly professors who behave terribly wrong at universities: https://smallpondscience.com/2017/09/05/not-waiting-for-the-dinosaurs-to-retire/amp/ 

hello

An investigative committee to ascertain the merits of the problem and if proven the charges punish by prohibiting teaching for a period until the awakening

regards

Dear Salam,

usually such a difficult situation in the academy's organizational culture is solved by the dean of the faculty taking the conversation and presenting his own arguments to the professor who is hostile. According to your solutions I think No 4. is good one however all depends of the receptive attitude of professors, his/her flexibility and mental health as well. Here are interesting remarks by Professor Terry McGlynn about elderly professors who behave terribly wrong at universities: https://smallpondscience.com/2017/09/05/not-waiting-for-the-dinosaurs-to-retire/amp/ 

What is the best way to deal with a university professor who is behaving in a hostile manner with students and colleagues?

Perhaps we need to find out the root cause first before selecting any appropriate option / solution.  E.g.

Hello Dr Salam 

This kind of behavior refused totally.  If he/she exaggerates in his hostile behavior, he/she will consider ill psychologically. There is no justification for such bad behavior. 

Liqaa 

Dear Dr.Ali Hadi Ghawi, the recommendations of such committee may lead to making his family losing their future

Thanks, Dear Colleague Beata Borowska-Beszta, I will go through this important article

The three options of your answer Dear Prof.Han Ping Fung will be in my considerations.

Hello, Dear Prof.Liqaa Habeb,

For humanity, we must continue to correct this perverse behavior

Dear Dr.Tariq H. Y. Al-Maliky ,

It is impossible to leave all the solution and go directly to the punishment, You must try it two or more times to correct this behavior

Hello doctor, get away from him to know his self esteem

Dear,

thank you for sharing this important question.

In my opinion, primarily a conversation, then an evaluation with psychology staff. Finally, if it continues, the shutdown. Students can not pass the entire course by subjecting themselves to someone who does not have or seeking the skills to be a teacher.

I hope I contributed!

good greeting

All the points I mentioned are good

And before all this opinion I advise him because he may not be aware of his behavior or may be believed to be good behavior, especially if he has no experience in dealing

Unfortunately the answer is no to all five proposed remedies, unless you are the official supervisor of the person. Otherwise the department and the university must deal with it.

An anonymous questionnaire may be provided to students at mid term, also to associates and colleagues. Everyone gets rated, and with a low score the problem may be self correcting.

Yes, Dear Colleague Dr.Jerry Decker, I already did that questionnaire, but unfortunately, there is no positive result.