... > V Economics > V.03 Macroeconomics > V.03.03 Capital and investment > Investment > Public investment > Infrastructure investment

... > B Business economics > B.02 Corporate finance and capital budgeting > B.02.03 Capital budgeting > Investment > Public investment > Infrastructure investment

V Economics > V.09 Public finance > V.09.06 Government activity > Public investment > Infrastructure investment

W Economic sectors > W.22 Public sector > W.22.02 Public management > Public investment > Infrastructure investment

V Economics > V.09 Public finance > V.09.06 Government activity > V.09.06.01 Infrastructure > Infrastructure investment