Social change 559 Quantum mechanics; Physics 388 Climatic changes 283 Mechanics 260 History 247 Physics 197 India 187 Organizational change 187 Supply chain management 180 Sociology 176 Climate change 175 Quantum mechanics 166 Organizational development and change 153 Management 152 Social Change 143 Statistical mechanics 126 Social Sciences 122 Marine ecology-- Ocean ecology-- Sea ecology 117 Social conditions 111 Education 110 Economics 103 Literature 96 Statistical physics; Classical mechanics 94 Globalization 86 Fluid mechanics 85 Economic development 80 Women 77 Global warming 71 Global environmental change 70 Social aspects 69