Philosophy 95 Education 64 Management 61 Economics 54 Boundary value problems 53 Ethics 50 Values 48 History 47 Agronomy 44 Social values 42 Soil Science and Agricultural Chemistry 38 Prices-- Production economics 37 Business ethics 33 Agriculture 32 Social Sciences 29 Leadership 28 Plant Biotechnology 28 Value 27 Marketing 26 Plant Breeding and Genetics 25 Differential equations 24 Economic development 24 Marxian economics 23 Mathematics 23 Social aspects 23 Sociology 23 Democracy 22 India 22 Law and legislation 21 Moral and ethical aspects 21