Information science History 3 Information society 3 Philosophy 3 Cost effectiveness 2 Economic aspects 2 Information technology 2 more ... Information theory 2 Information theory in literature 2 Social aspects 2 Communication of technical information 1 Computer scientists 1 Copyright 1 Cryptography 1 Cryptography equipment industry 1 Decision making 1 Economics 1 Electronic analog computers 1 Government policy 1 Information scientists 1 Moral and ethical aspects 1 Project management 1 World War, 1939-1945 1 less ...