Economic aspects Dissertations 38 Dissertations, Academic 36 Social aspects 33 Agriculture 32 Economic conditions 30 Technological innovations 21 Management 20 Economic development 18 Environmental aspects 17 Information technology 15 Islam 14 Prices 14 Education 13 Globalization 13 Econometric models 12 Economic policy 12 Finance 12 Government policy 12 Rice 12 Tourism 11 Petroleum industry and trade 10 Fisheries 9 International business enterprises 9 Knowledge management 9 Political aspects 9 Religious aspects 9 Banks and banking 8 Case studies 8 Construction industry 8