Thesis 1,233 Dissertations, Academic 1,132 Foreign relations 199 Politics and government 92 Armed Forces 81 Islam 79 Job satisfaction 77 History 72 Muslim pilgrims and pilgrimages 68 Dissertations Academic 58 Job stress 55 National security 55 Biography 51 Case studies 51 Terrorism 41 Military policy 40 Dissertation, Academic 39 Management 38 Malaysia 37 Testing 37 Economic conditions 36 Employees 36 English language 36 Prevention 35 Religious aspects 35 Organizational commitment 33 Military education 31 Attitudes 29 Saudi Arabia 29 Pillars of Islam 27