W Economic sectors > W.33 Households > Consumer information

B Business economics > B.01 Management and business organization > B.01.03 Corporate information and communication > Information > Consumer information

V Economics > V.02 Microeconomics > V.02.04 Economics of information > Information > Consumer information

N Related subject areas > N.10 Natural sciences and technology > N.10.05 Information technology and computer science > Information > Consumer information