Dissertations Dissertations, Academic Management Environmental aspects 10 Information technology 8 Islam 8 Data processing 7 Water-supply 7 Economic aspects 6 Hospitality industry 5 Human capital 5 Religious aspects 5 Waste disposal 5 Water quality 5 Zakat 5 Construction industry 4 Factory and trade waste 4 Industrial safety 4 Organizational effectiveness 4 Pollution 4 Refuse and refuse disposal 4 Waqf 4 Water 4 Water quality management 4 Electronic records 3 History 3 Industrial management 3 Knowledge management 3 Natural resources 3 Organizational change 3