By God willing, doctoral thesis submitted by researcher/ Alia Rabei Al-Husseini Al-Hussaini Shaheen A nursing police officer at the Assiut Police Hospital, will be discussed on Saturday, 22/2/2020, at 10:00 a.m., at the conference hall of the college. Thesis Title: " Relationship between learning organization culture and organizational commitment among head nurses at different health care sectors "