Dissertations, Academic (Ph.D) 393 Kerala 132 Thesis (Ph.D)-Economics 86 Thesis (Ph.D)-Commerce 73 Agribusiness Management 55 Thesis (Ph.D)-Education 52 Agribusiness management 38 Thesis (Ph.D)-Social sciences 31 Education 26 Economics 25 India 25 Thesis (Ph.D)-Gandhian studies 22 Folklore 21 Thesis (Ph.D)-International relations 20 Thesis (Ph.D)-Social work 20 Education, Secondary 18 Women 17 Agriculture 16 History 16 Thesis (Ph.D)-Political science 16 Co-operation, banking and management 15 Social conditions 15 Thesis (Ph.D)-Law 15 Economic aspects 13 International relations 13 India-Kerala 12 Teaching 11 Economic development 9 Finance 9 Foreign relations 9