B Business economics > B.01 Management and business organization > B.01.01 Management and corporate planning > Early warning system

N Related subject areas > N.04 Politics and political science > N.04.06 International relations and foreign policy > N.04.06.04 International conflicts > Early warning system

B Business economics > B.01 Management and business organization > B.01.03 Corporate information and communication > Information system > Early warning system

B Business economics > B.09 Business information systems > B.09.02 IS development and management > Information system > Early warning system

... > N Related subject areas > N.10 Natural sciences and technology > N.10.05 Information technology and computer science > N.10.05.01 Information technology and systems architecture > Information system > Early warning system