Browse by JEL Classification

Please select a value to browse from the list below.

JEL Classification (41288)
- A - General Economics and Teaching (1933)
  - A1 - General Economics (1553)
    - A10 - General (424)
    - A11 - Role of Economics ; Role of Economists ; Market for Economists (180)
    - A12 - Relation of Economics to Other Disciplines (328)
    - A13 - Relation of Economics to Social Values (317)
    - A14 - Sociology of Economics (279)
    - A19 - Other (42)
  - A2 - Economic Education and Teaching of Economics (449)
    - A20 - General (137)
    - A21 - Pre-college (23)
    - A22 - Undergraduate (115)
    - A23 - Graduate (109)
    - A29 - Other (20)
  - A3 - Collective Works (66)
    - A30 - General (24)
    - A31 - Collected Writings of Individuals (10)
    - A32 - Collective Volumes (5)
    - A33 - Handbooks (3)
    - A39 - Other (10)
- B - History of Economic Thought, Methodology, and Heterodox Approaches (1987)
  - B0 - General (274)
    - B00 - General (152)
  - B1 - History of Economic Thought through 1925 (419)
    - B10 - General (58)
    - B11 - Preclassical (Ancient, Medieval, Mercantilist, Physiocratic) (40)
    - B12 - Classical (includes Adam Smith) (132)
    - B13 - Neoclassical through 1925 (Austrian, Marshallian, Walrasian, Stockholm School) (62)
    - B14 - Socialist ; Marxist (110)
    - B15 - Historical ; Institutional ; Evolutionary (74)
    - B16 - Quantitative and Mathematical (39)
    - B19 - Other (15)
  - B2 - History of Economic Thought since 1925 (597)
    - B20 - General (84)
    - B21 - Microeconomics (95)
    - B22 - Macroeconomics (175)
    - B23 - Econometrics ; Quantitative and Mathematical Studies (60)
    - B24 - Socialist ; Marxist ; Sraffian (73)
    - B25 - Historical ; Institutional ; Evolutionary ; Austrian (101)
    - B26 - Financial Economics (11)
    - B29 - Other (23)
  - B3 - History of Economic Thought: Individuals (254)
    - B30 - General (29)
    - B31 - Individuals (174)
    - B32 - Obituaries (7)
  - B4 - Economic Methodology (610)
    - B40 - General (127)
    - B41 - Economic Methodology (360)
    - B49 - Other (35)
  - B5 - Current Heterodox Approaches (743)
    - B50 - General (136)
    - B51 - Socialist ; Marxian ; Sraffian (183)
    - B52 - Institutional ; Evolutionary (250)
    - B53 - Austrian (85)
    - B54 - Feminist Economics (23)
    - B59 - Other (93)
- C - Mathematical and Quantitative Methods (10814)
  - C0 - General (1116)
    - C00 - General (150)
    - C01 - Econometrics (395)
    - C02 - Mathematical Methods (474)
  - C1 - Econometric and Statistical Methods and Methodology: General (2411)
    - C10 - General (268)
    - C11 - Bayesian Analysis: General (265)
    - C12 - Hypothesis Testing: General (378)
    - C13 - Estimation: General (577)
    - C14 - Semiparametric and Nonparametric Methods: General (460)
    - C15 - Statistical Simulation Methods: General (377)
    - C18 - Methodological Issues: General (81)
    - C19 - Other (59)
  - C2 - Single Equation Models ; Single Variables (2409)
    - C20 - General (103)
    - C21 - Cross-Sectional Models ; Spatial Models ; Treatment Effect Models ; Quantile Regressions (288)
    - C22 - Time-Series Models ; Dynamic Quantile Regressions ; Dynamic Treatment Effect Models ; Diffusion Processes (1191)
    - C23 - Panel Data Models ; Spatio-temporal Models (588)
    - C24 - Truncated and Censored Models ; Switching Regression Models ; Threshold Regression Models (61)
    - C25 - Discrete Regression and Qualitative Choice Models ; Discrete Regressors ; Proportions ; Probabilities (191)
    - C26 - Instrumental Variables (IV) Estimation (39)
    - C29 - Other (10)
  - C3 - Multiple or Simultaneous Equation Models ; Multiple Variables (1968)
    - C30 - General (139)
    - C31 - Cross-Sectional Models ; Spatial Models ; Treatment Effect Models ; Quantile Regressions ; Social Interaction Models (135)
    - C32 - Time-Series Models ; Dynamic Quantile Regressions ; Dynamic Treatment Effect Models ; Diffusion Processes ; State Space Models (961)
    - C33 - Panel Data Models ; Spatio-temporal Models (447)
    - C34 - Truncated and Censored Models ; Switching Regression Models (35)
    - C35 - Discrete Regression and Qualitative Choice Models ; Discrete Regressors ; Proportions (124)
    - C36 - Instrumental Variables (IV) Estimation (42)
    - C38 - Classification Methods ; Cluster Analysis ; Principal Components ; Factor Models (51)
    - C39 - Other (11)
  - C4 - Econometric and Statistical Methods: Special Topics (697)
    - C40 - General (43)
    - C41 - Duration Analysis ; Optimal Timing Strategies (49)
    - C43 - Index Numbers and Aggregation (192)
    - C44 - Operations Research ; Statistical Decision Theory (103)
    - C45 - Neural Networks and Related Topics (95)
    - C46 - Specific Distributions ; Specific Statistics (85)
    - C49 - Other (58)
  - C5 - Econometric Modeling (2142)
    - C50 - General (189)
    - C51 - Model Construction and Estimation (580)
    - C52 - Model Evaluation, Validation, and Selection (434)
    - C53 - Forecasting and Prediction Methods ; Simulation Methods (606)
    - C54 - Quantitative Policy Modeling (54)
    - C55 - Large Data Sets: Modeling and Analysis (30)
    - C57 - Econometrics of Games and Auctions (9)
    - C58 - Financial Econometrics (376)
    - C59 - Other (14)
  - C6 - Mathematical Methods ; Programming Models ; Mathematical and Simulation Modeling (1710)
    - C60 - General (147)
    - C61 - Optimization Techniques ; Programming Models ; Dynamic Analysis (547)
    - C62 - Existence and Stability Conditions of Equilibrium (176)
    - C63 - Computational Techniques ; Simulation Modeling (436)
    - C65 - Miscellaneous Mathematical Tools (109)
    - C67 - Input-Output Models (248)
    - C68 - Computable General Equilibrium Models (166)
    - C69 - Other (51)
  - C7 - Game Theory and Bargaining Theory (1378)
    - C70 - General (162)
    - C71 - Cooperative Games (223)
    - C72 - Noncooperative Games (690)
    - C73 - Stochastic and Dynamic Games ; Evolutionary Games ; Repeated Games (241)
    - C78 - Bargaining Theory ; Matching Theory (182)
    - C79 - Other (35)
  - C8 - Data Collection and Data Estimation Methodology ; Computer Programs (609)
    - C80 - General (87)
    - C81 - Methodology for Collecting, Estimating, and Organizing Microeconomic Data ; Data Access (118)
    - C82 - Methodology for Collecting, Estimating, and Organizing Macroeconomic Data ; Data Access (138)
    - C83 - Survey Methods ; Sampling Methods (46)
    - C87 - Econometric Software (83)
    - C88 - Other Computer Software (116)
    - C89 - Other (16)
  - C9 - Design of Experiments (687)
    - C90 - General (93)
    - C91 - Laboratory, Individual Behavior (357)
    - C92 - Laboratory, Group Behavior (130)
    - C93 - Field Experiments (111)
    - C99 - Other (12)
- D - Microeconomics (8302)
  - D0 - General (922)
    - D00 - General (112)
    - D01 - Microeconomic Behavior: Underlying Principles (269)
    - D02 - Institutions: Design, Formation, Operations, and Impact (186)
    - D03 - Behavioral Microeconomics: Underlying Principles (300)
    - D04 - Microeconomic Policy: Formulation, Implementation, and Evaluation (42)
  - D1 - Household Behavior and Family Economics (1092)
    - D10 - General (127)
    - D11 - Consumer Economics: Theory (251)
    - D12 - Consumer Economics: Empirical Analysis (356)
    - D13 - Household Production and Intrahousehold Allocation (155)
    - D14 - Household Saving; Personal Finance (123)
    - D18 - Consumer Protection (50)
    - D19 - Other (21)
  - D2 - Production and Organizations (1228)
    - D20 - General (88)
    - D21 - Firm Behavior: Theory (337)
    - D22 - Firm Behavior: Empirical Analysis (117)
    - D23 - Organizational Behavior ; Transaction Costs ; Property Rights (266)
    - D24 - Production ; Cost ; Capital ; Capital, Total Factor, and Multifactor Productivity ; Capacity (425)
    - D29 - Other (27)
  - D3 - Distribution (574)
    - D30 - General (85)
    - D31 - Personal Income, Wealth, and Their Distributions (399)
    - D33 - Factor Income Distribution (85)
    - D39 - Other (9)
  - D4 - Market Structure, Pricing, and Design (1102)
    - D40 - General (164)
    - D41 - Perfect Competition (36)
    - D42 - Monopoly (79)
    - D43 - Oligopoly and Other Forms of Market Imperfection (415)
    - D44 - Auctions (163)
    - D45 - Rationing ; Licensing (24)
    - D46 - Value Theory (82)
    - D47 - Market Design (32)
    - D49 - Other (43)
  - D5 - General Equilibrium and Disequilibrium (713)
    - D50 - General (87)
    - D51 - Exchange and Production Economies (108)
    - D52 - Incomplete Markets (55)
    - D53 - Financial Markets (137)
    - D57 - Input-Output Tables and Analysis (161)
    - D58 - Computable and Other Applied General Equilibrium Models (127)
    - D59 - Other (4)
  - D6 - Welfare Economics (1135)
    - D60 - General (185)
    - D61 - Allocative Efficiency ; Cost-Benefit Analysis (208)
    - D62 - Externalities (151)
    - D63 - Equity, Justice, Inequality, and Other Normative Criteria and Measurement (475)
    - D64 - Altruism ; Philanthropy (103)
    - D69 - Other (15)
  - D7 - Analysis of Collective Decision-Making (1498)
    - D70 - General (161)
    - D71 - Social Choice ; Clubs ; Committees ; Associations (306)
    - D72 - Political Processes: Rent-Seeking, Lobbying, Elections, Legislatures, and Voting Behavior (495)
    - D73 - Bureaucracy ; Administrative Processes in Public Organizations ; Corruption (272)
    - D74 - Conflict ; Conflict Resolution ; Alliances ; Revolutions (285)
    - D78 - Positive Analysis of Policy Formulation and Implementation (170)
    - D79 - Other (21)
  - D8 - Information, Knowledge, and Uncertainty (2102)
    - D80 - General (171)
    - D81 - Criteria for Decision-Making under Risk and Uncertainty (567)
    - D82 - Asymmetric and Private Information ; Mechanism Design (556)
    - D83 - Search ; Learning ; Information and Knowledge ; Communication ; Belief ; Unawareness (482)
    - D84 - Expectations ; Speculations (138)
    - D85 - Network Formation and Analysis: Theory (146)
    - D86 - Economics of Contract: Theory (148)
    - D87 - Neuroeconomics (44)
    - D89 - Other (37)
  - D9 - Intertemporal Choice (338)
    - D90 - General (76)
    - D91 - Intertemporal Household Choice ; Life Cycle Models and Saving (161)
    - D92 - Intertemporal Firm Choice, Investment, Capacity, and Financing (58)
    - D99 - Other (8)
- E - Macroeconomics and Monetary Economics (7584)
  - E0 - General (835)
    - E00 - General (240)
    - E01 - Measurement and Data on National Income and Product Accounts and Wealth ; Environmental Accounts (177)
    - E02 - Institutions and the Macroeconomy (171)
    - E03 - Behavioral Macroeconomics (28)
  - E1 - General Aggregative Models (626)
    - E10 - General (109)
    - E11 - Marxian ; Sraffian ; Kaleckian (69)
    - E12 - Keynes ; Keynesian ; Post-Keynesian (204)
    - E13 - Neoclassical (85)
    - E14 - Austrian ; Evolutionary ; Institutional (3)
    - E16 - Social Accounting Matrix (21)
    - E17 - Forecasting and Simulation: Models and Applications (110)
    - E19 - Other (23)
  - E2 - Consumption, Saving, Production, Investment, Labor Markets, and Informal Economy (1711)
    - E20 - General (149)
    - E21 - Consumption ; Saving ; Wealth (396)
    - E22 - Investment ; Capital ; Intangible Capital ; Capacity (315)
    - E23 - Production (117)
    - E24 - Employment ; Unemployment ; Wages ; Intergenerational Income Distribution ; Aggregate Human Capital ; Aggregate Labor Productivity (475)
    - E25 - Aggregate Factor Income Distribution (101)
    - E26 - Informal Economy ; Underground Economy (116)
    - E27 - Forecasting and Simulation: Models and Applications (101)
    - E29 - Other (12)
  - E3 - Prices, Business Fluctuations, and Cycles (2147)
    - E30 - General (141)
    - E31 - Price Level ; Inflation ; Deflation (777)
    - E32 - Business Fluctuations ; Cycles (1022)
    - E37 - Forecasting and Simulation: Models and Applications (280)
    - E39 - Other (9)
  - E4 - Money and Interest Rates (1813)
    - E40 - General (168)
    - E41 - Demand for Money (230)
    - E42 - Monetary Systems ; Standards ; Regimes ; Government and the Monetary System ; Payment Systems (273)
    - E43 - Interest Rates: Determination, Term Structure, and Effects (311)
    - E44 - Financial Markets and the Macroeconomy (788)
    - E47 - Forecasting and Simulation: Models and Applications (77)
    - E49 - Other (14)
  - E5 - Monetary Policy, Central Banking, and the Supply of Money and Credit (2053)
    - E50 - General (221)
    - E51 - Money Supply ; Credit ; Money Multipliers (297)
    - E52 - Monetary Policy (1069)
    - E58 - Central Banks and Their Policies (799)
    - E59 - Other (23)
  - E6 - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook (1720)
    - E60 - General (218)
    - E61 - Policy Objectives ; Policy Designs and Consistency ; Policy Coordination (285)
    - E62 - Fiscal Policy (772)
    - E63 - Comparative or Joint Analysis of Fiscal and Monetary Policy ; Stabilization ; Treasury Policy (156)
    - E64 - Incomes Policy ; Price Policy (60)
    - E65 - Studies of Particular Policy Episodes (111)
    - E66 - General Outlook and Conditions (64)
    - E69 - Other (11)
- F - International Economics (6567)
  - F0 - General (505)
    - F00 - General (112)
    - F01 - Global Outlook (79)
    - F02 - International Economic Order and Integration (164)
  - F1 - Trade (2538)
    - F10 - General (363)
    - F11 - Neoclassical Models of Trade (124)
    - F12 - Models of Trade with Imperfect Competition and Scale Economies ; Fragmentation (223)
    - F13 - Trade Policy ; International Trade Organizations (614)
    - F14 - Empirical Studies of Trade (765)
    - F15 - Economic Integration (716)
    - F16 - Trade and Labor Market Interactions (189)
    - F17 - Trade Forecasting and Simulation (145)
    - F18 - Trade and Environment (117)
    - F19 - Other (57)
  - F2 - International Factor Movements and International Business (1307)
    - F20 - General (67)
    - F21 - International Investment ; Long-Term Capital Movements (497)
    - F22 - International Migration (314)
    - F23 - Multinational Firms ; International Business (424)
    - F24 - Remittances (131)
    - F29 - Other (7)
  - F3 - International Finance (2046)
    - F30 - General (206)
    - F31 - Foreign Exchange (704)
    - F32 - Current Account Adjustment ; Short-Term Capital Movements (265)
    - F33 - International Monetary Arrangements and Institutions (207)
    - F34 - International Lending and Debt Problems (207)
    - F35 - Foreign Aid (197)
    - F36 - Financial Aspects of Economic Integration (317)
    - F37 - International Finance Forecasting and Simulation: Models and Applications (69)
    - F38 - International Financial Policy: Financial Transactions Tax; Capital Controls (13)
    - F39 - Other (21)
  - F4 - Macroeconomic Aspects of International Trade and Finance (1433)
    - F40 - General (120)
    - F41 - Open Economy Macroeconomics (548)
    - F42 - International Policy Coordination and Transmission (163)
    - F43 - Economic Growth of Open Economies (391)
    - F44 - International Business Cycles (38)
    - F45 - Macroeconomic Issues of Monetary Unions (27)
    - F47 - Forecasting and Simulation: Models and Applications (81)
    - F49 - Other (12)
  - F5 - International Relations, National Security, and International Political Economy (652)
    - F50 - General (115)
    - F51 - International Conflicts ; Negotiations ; Sanctions (86)
    - F52 - National Security ; Economic Nationalism (57)
    - F53 - International Agreements and Observance ; International Organizations (122)
    - F54 - Colonialism ; Imperialism ; Postcolonialism (46)
    - F55 - International Institutional Arrangements (58)
    - F59 - Other (101)
  - F6 - Economic Impacts of Globalization (446)
    - F60 - General (45)
    - F61 - Microeconomic Impacts (22)
    - F62 - Macroeconomic Impacts (63)
    - F63 - Economic Development (108)
    - F64 - Environment (19)
    - F65 - Finance (34)
    - F66 - Labor (45)
    - F68 - Policy (34)
    - F69 - Other (11)
- G - Financial Economics (6364)
  - G0 - General (981)
    - G00 - General (231)
    - G01 - Financial Crises (485)
    - G02 - Behavioral Finance: Underlying Principles (82)
  - G1 - General Financial Markets (2982)
    - G10 - General (394)
    - G11 - Portfolio Choice ; Investment Decisions (687)
    - G12 - Asset Pricing ; Trading Volume ; Bond Interest Rates (714)
    - G13 - Contingent Pricing ; Futures Pricing (268)
    - G14 - Information and Market Efficiency ; Event Studies ; Insider Trading (515)
    - G15 - International Financial Markets (677)
    - G17 - Financial Forecasting and Simulation (172)
    - G18 - Government Policy and Regulation (285)
    - G19 - Other (64)
  - G2 - Financial Institutions and Services (2491)
    - G20 - General (303)
    - G21 - Banks ; Depository Institutions ; Micro Finance Institutions ; Mortgages (1359)
    - G22 - Insurance ; Insurance Companies ; Actuarial Studies (172)
    - G23 - Non-bank Financial Institutions ; Financial Instruments ; Institutional Investors (251)
    - G24 - Investment Banking ; Venture Capital ; Brokerage ; Ratings and Ratings Agencies (162)
    - G28 - Government Policy and Regulation (482)
    - G29 - Other (65)
  - G3 - Corporate Finance and Governance (1563)
    - G30 - General (209)
    - G31 - Capital Budgeting ; Fixed Investment and Inventory Studies ; Capacity (167)
    - G32 - Financing Policy ; Financial Risk and Risk Management ; Capital and Ownership Structure ; Value of Firms ; Goodwill (638)
    - G33 - Bankruptcy ; Liquidation (109)
    - G34 - Mergers ; Acquisitions ; Restructuring ; Corporate Governance (302)
    - G35 - Payout Policy (42)
    - G38 - Government Policy and Regulation (214)
    - G39 - Other (32)
- H - Public Economics (4202)
  - H0 - General (280)
    - H00 - General (115)
  - H1 - Structure and Scope of Government (465)
    - H10 - General (75)
    - H11 - Structure, Scope, and Performance of Government (267)
    - H12 - Crisis Management (43)
    - H13 - Economics of Eminent Domain ; Expropriation ; Nationalization (5)
    - H19 - Other (14)
  - H2 - Taxation, Subsidies, and Revenue (1104)
    - H20 - General (179)
    - H21 - Efficiency ; Optimal Taxation (228)
    - H22 - Incidence (70)
    - H23 - Externalities ; Redistributive Effects ; Environmental Taxes and Subsidies (238)
    - H24 - Personal Income and Other Nonbusiness Taxes and Subsidies (151)
    - H25 - Business Taxes and Subsidies (118)
    - H26 - Tax Evasion and Avoidance (175)
    - H27 - Other Sources of Revenue (24)
    - H29 - Other (16)
  - H3 - Fiscal Policies and Behavior of Economic Agents (438)
    - H30 - General (169)
    - H31 - Household (109)
    - H32 - Firm (53)
    - H39 - Other (6)
  - H4 - Publicly Provided Goods (593)
    - H40 - General (71)
    - H41 - Public Goods (266)
    - H42 - Publicly Provided Private Goods (66)
    - H43 - Project Evaluation ; Social Discount Rate (61)
    - H44 - Publicly Provided Goods: Mixed Markets (61)
    - H49 - Other (11)
  - H5 - National Government Expenditures and Related Policies (1145)
    - H50 - General (168)
    - H51 - Government Expenditures and Health (136)
    - H52 - Government Expenditures and Education (137)
    - H53 - Government Expenditures and Welfare Programs (147)
    - H54 - Infrastructures ; Other Public Investment and Capital Stock (137)
    - H55 - Social Security and Public Pensions (272)
    - H56 - National Security and War (131)
    - H57 - Procurement (32)
    - H59 - Other (7)
  - H6 - National Budget, Deficit, and Debt (530)
    - H60 - General (70)
    - H61 - Budget ; Budget Systems (80)
    - H62 - Deficit ; Surplus (116)
    - H63 - Debt ; Debt Management ; Sovereign Debt (207)
    - H68 - Forecasts of Budgets, Deficits, and Debt (49)
    - H69 - Other (6)
  - H7 - State and Local Government ; Intergovernmental Relations (676)
    - H70 - General (101)
    - H71 - State and Local Taxation, Subsidies, and Revenue (101)
    - H72 - State and Local Budget and Expenditures (135)
    - H73 - Interjurisdictional Differentials and Their Effects (39)
    - H74 - State and Local Borrowing (31)
    - H75 - State and Local Government: Health ; Education ; Welfare ; Public Pensions (132)
    - H76 - State and Local Government: Other Expenditure Categories (54)
    - H77 - Intergovernmental Relations ; Federalism ; Secession (170)
    - H79 - Other (11)
  - H8 - Miscellaneous Issues (260)
    - H80 - General (18)
    - H81 - Governmental Loans ; Loan Guarantees ; Credits ; Grants ; Bailouts (37)
    - H82 - Governmental Property (16)
    - H83 - Public Administration ; Public Sector Accounting and Audits (115)
    - H84 - Disaster Aid (5)
    - H87 - International Fiscal Issues ; International Public Goods (32)
    - H89 - Other (14)
- I - Health, Education, and Welfare (3645)
  - I0 - General (236)
    - I00 - General (97)
  - I1 - Health (1130)
    - I10 - General (241)
    - I11 - Analysis of Health Care Markets (144)
    - I12 - Health Behavior (305)
    - I13 - Health Insurance, Public and Private (57)
    - I14 - Health and Inequality (81)
    - I15 - Health and Economic Development (124)
    - I18 - Government Policy ; Regulation ; Public Health (425)
    - I19 - Other (78)
  - I2 - Education and Research Institutions (1287)
    - I20 - General (211)
    - I21 - Analysis of Education (448)
    - I22 - Educational Finance ; Financial Aid (98)
    - I23 - Higher Education ; Research Institutions (272)
    - I24 - Education and Inequality (117)
    - I25 - Education and Economic Development (177)
    - I26 - Returns to Education (50)
    - I28 - Government Policy (245)
    - I29 - Other (47)
  - I3 - Welfare, Well-Being, and Poverty (1414)
    - I30 - General (166)
    - I31 - General Welfare, Well-Being (489)
    - I32 - Measurement and Analysis of Poverty (458)
    - I38 - Government Policy ; Provision and Effects of Welfare Programs (306)
    - I39 - Other (31)
- J - Labor and Demographic Economics (4163)
  - J0 - General (437)
    - J00 - General (60)
    - J01 - Labor Economics: General (158)
    - J08 - Labor Economics Policies (131)
  - J1 - Demographic Economics (1258)
    - J10 - General (117)
    - J11 - Demographic Trends, Macroeconomic Effects, and Forecasts (214)
    - J12 - Marriage ; Marital Dissolution ; Family Structure ; Domestic Abuse (165)
    - J13 - Fertility ; Family Planning ; Child Care ; Children ; Youth (288)
    - J14 - Economics of the Elderly ; Economics of the Handicapped ; Non-Labor Market Discrimination (152)
    - J15 - Economics of Minorities, Races, Indigenous Peoples, and Immigrants ; Non-labor Discrimination (132)
    - J16 - Economics of Gender ; Non-labor Discrimination (288)
    - J17 - Value of Life ; Forgone Income (13)
    - J18 - Public Policy (101)
    - J19 - Other (14)
  - J2 - Demand and Supply of Labor (1514)
    - J20 - General (105)
    - J21 - Labor Force and Employment, Size, and Structure (318)
    - J22 - Time Allocation and Labor Supply (267)
    - J23 - Labor Demand (238)
    - J24 - Human Capital ; Skills ; Occupational Choice ; Labor Productivity (599)
    - J26 - Retirement ; Retirement Policies (104)
    - J28 - Safety ; Job Satisfaction ; Related Public Policy (87)
    - J29 - Other (12)
  - J3 - Wages, Compensation, and Labor Costs (816)
    - J30 - General (119)
    - J31 - Wage Level and Structure ; Wage Differentials (450)
    - J32 - Nonwage Labor Costs and Benefits ; Retirement Plans ; Private Pensions (58)
    - J33 - Compensation Packages ; Payment Methods (79)
    - J38 - Public Policy (66)
    - J39 - Other (4)
  - J4 - Particular Labor Markets (337)
    - J40 - General (35)
    - J41 - Labor Contracts (91)
    - J42 - Monopsony ; Segmented Labor Markets (26)
    - J43 - Agricultural Labor Markets (34)
    - J44 - Professional Labor Markets ; Occupational Licensing (37)
    - J45 - Public Sector Labor Markets (47)
    - J46 - Informal Labor Markets (23)
    - J47 - Coercive Labor Markets (12)
    - J48 - Public Policy (32)
    - J49 - Other (7)
  - J5 - Labor-Management Relations, Trade Unions, and Collective Bargaining (239)
    - J50 - General (45)
    - J51 - Trade Unions: Objectives, Structure, and Effects (85)
    - J52 - Dispute Resolution: Strikes, Arbitration, and Mediation ; Collective Bargaining (28)
    - J53 - Labor-Management Relations ; Industrial Jurisprudence (28)
    - J54 - Producer Cooperatives ; Labor Managed Firms ; Employee Ownership (21)
    - J58 - Public Policy (16)
    - J59 - Other (2)
  - J6 - Mobility, Unemployment, Vacancies, and Immigrant Workers (810)
    - J60 - General (80)
    - J61 - Geographic Labor Mobility ; Immigrant Workers (264)
    - J62 - Job, Occupational, and Intergenerational Mobility (98)
    - J63 - Turnover ; Vacancies ; Layoffs (80)
    - J64 - Unemployment: Models, Duration, Incidence, and Job Search (206)
    - J65 - Unemployment Insurance ; Severance Pay ; Plant Closings (58)
    - J68 - Public Policy (74)
    - J69 - Other (8)
  - J7 - Labor Discrimination (197)
    - J70 - General (33)
    - J71 - Discrimination (112)
    - J78 - Public Policy (20)
    - J79 - Other (2)
  - J8 - Labor Standards: National and International (151)
    - J80 - General (23)
    - J81 - Working Conditions (59)
    - J82 - Labor Force Composition (31)
    - J83 - Workers' Rights (19)
    - J88 - Public Policy (20)
    - J89 - Other (2)
- K - Law and Economics (1442)
  - K0 - General (176)
    - K00 - General (78)
  - K1 - Basic Areas of Law (231)
    - K10 - General (46)
    - K11 - Property Law (41)
    - K12 - Contract Law (55)
    - K13 - Tort Law and Product Liability ; Forensic Economics (25)
    - K14 - Criminal Law (57)
    - K19 - Other (14)
  - K2 - Regulation and Business Law (605)
    - K20 - General (56)
    - K21 - Antitrust Law (123)
    - K22 - Business and Securities Law (66)
    - K23 - Regulated Industries and Administrative Law (150)
    - K29 - Other (28)
  - K3 - Other Substantive Areas of Law (305)
    - K30 - General (54)
    - K31 - Labor Law (47)
    - K32 - Environmental, Health, and Safety Law (92)
    - K33 - International Law (52)
    - K34 - Tax Law (18)
    - K35 - Personal Bankruptcy Law (4)
    - K36 - Family and Personal Law (19)
    - K37 - Immigration Law (4)
    - K39 - Other (17)
  - K4 - Legal Procedure, the Legal System, and Illegal Behavior (439)
    - K40 - General (68)
    - K41 - Litigation Process (57)
    - K42 - Illegal Behavior and the Enforcement of Law (261)
    - K49 - Other (13)
- L - Industrial Organization (4487)
  - L0 - General (157)
    - L00 - General (69)
  - L1 - Market Structure, Firm Strategy, and Market Performance (1385)
    - L10 - General (132)
    - L11 - Production, Pricing, and Market Structure ; Size Distribution of Firms (263)
    - L12 - Monopoly ; Monopolization Strategies (56)
    - L13 - Oligopoly and Other Imperfect Markets (434)
    - L14 - Transactional Relationships ; Contracts and Reputation ; Networks (183)
    - L15 - Information and Product Quality ; Standardization and Compatibility (111)
    - L16 - Industrial Organization and Macroeconomics: Industrial Structure and Structural Change ; Industrial Price Indices (112)
    - L17 - Open Source Products and Markets (34)
    - L19 - Other (16)
  - L2 - Firm Objectives, Organization, and Behavior (1068)
    - L20 - General (102)
    - L21 - Business Objectives of the Firm (128)
    - L22 - Firm Organization and Market Structure (179)
    - L23 - Organization of Production (129)
    - L24 - Contracting Out ; Joint Ventures ; Technology Licensing (65)
    - L25 - Firm Performance: Size, Diversification, and Scope (212)
    - L26 - Entrepreneurship (231)
    - L29 - Other (24)
  - L3 - Nonprofit Organizations and Public Enterprise (334)
    - L30 - General (22)
    - L31 - Nonprofit Institutions ; NGOs ; Social Entrepreneurship (107)
    - L32 - Public Enterprises ; Public-Private Enterprises (54)
    - L33 - Comparison of Public and Private Enterprises and Nonprofit Institutions ; Privatization ; Contracting Out (135)
    - L38 - Public Policy (41)
    - L39 - Other (5)
  - L4 - Antitrust Issues and Policies (246)
    - L40 - General (62)
    - L41 - Monopolization ; Horizontal Anticompetitive Practices (68)
    - L42 - Vertical Restraints ; Resale Price Maintenance ; Quantity Discounts (36)
    - L43 - Legal Monopolies and Regulation or Deregulation (51)
    - L44 - Antitrust Policy and Public Enterprises, Nonprofit Institutions, and Professional Organizations (19)
    - L49 - Other (2)
  - L5 - Regulation and Industrial Policy (495)
    - L50 - General (57)
    - L51 - Economics of Regulation (229)
    - L52 - Industrial Policy ; Sectoral Planning Methods (95)
    - L53 - Enterprise Policy (50)
    - L59 - Other (17)
  - L6 - Industry Studies: Manufacturing (548)
    - L60 - General (165)
    - L61 - Metals and Metal Products ; Cement ; Glass ; Ceramics (32)
    - L62 - Automobiles ; Other Transportation Equipment ; Related Parts and Equipment (69)
    - L63 - Microelectronics ; Computers ; Communications Equipment (29)
    - L64 - Other Machinery ; Business Equipment ; Armaments (14)
    - L65 - Chemicals ; Rubber ; Drugs ; Biotechnology (49)
    - L66 - Food ; Beverages ; Cosmetics ; Tobacco ; Wine and Spirits (51)
    - L67 - Other Consumer Nondurables: Clothing, Textiles, Shoes, and Leather Goods; Household Goods; Sports Equipment (41)
    - L68 - Appliances ; Furniture ; Other Consumer Durables (9)
    - L69 - Other (14)
  - L7 - Industry Studies: Primary Products and Construction (141)
    - L70 - General (11)
    - L71 - Mining, Extraction, and Refining: Hydrocarbon Fuels (23)
    - L72 - Mining, Extraction, and Refining: Other Nonrenewable Resources (26)
    - L73 - Forest Products (10)
    - L74 - Construction (45)
    - L78 - Government Policy (9)
    - L79 - Other (5)
  - L8 - Industry Studies: Services (915)
    - L80 - General (44)
    - L81 - Retail and Wholesale Trade ; e-Commerce (87)
    - L82 - Entertainment ; Media (77)
    - L83 - Sports ; Gambling ; Restaurants ; Recreation ; Tourism (439)
    - L84 - Personal, Professional, and Business Services (22)
    - L85 - Real Estate Services (32)
    - L86 - Information and Internet Services ; Computer Software (190)
    - L87 - Postal and Delivery Services (3)
    - L88 - Government Policy (27)
    - L89 - Other (11)
  - L9 - Industry Studies: Transportation and Utilities (564)
    - L90 - General (32)
    - L91 - Transportation: General (62)
    - L92 - Railroads and Other Surface Transportation (51)
    - L93 - Air Transportation (59)
    - L94 - Electric Utilities (129)
    - L95 - Gas Utilities ; Pipelines ; Water Utilities (50)
    - L96 - Telecommunications (180)
    - L97 - Utilities: General (22)
    - L98 - Government Policy (32)
    - L99 - Other (6)
- M - Business Administration and Business Economics ; Marketing ; Accounting ; Personnel Economics (2614)
  - M0 - General (227)
    - M00 - General (108)
  - M1 - Business Administration (1083)
    - M10 - General (165)
    - M11 - Production Management (149)
    - M12 - Personnel Management ; Executives; Executive Compensation (162)
    - M13 - New Firms ; Startups (189)
    - M14 - Corporate Culture ; Diversity ; Social Responsibility (165)
    - M15 - IT Management (41)
    - M16 - International Business Administration (52)
    - M19 - Other (73)
  - M2 - Business Economics (499)
    - M20 - General (68)
    - M21 - Business Economics (307)
    - M29 - Other (19)
  - M3 - Marketing and Advertising (487)
    - M30 - General (74)
    - M31 - Marketing (316)
    - M37 - Advertising (64)
    - M38 - Government Policy and Regulation (12)
    - M39 - Other (17)
  - M4 - Accounting and Auditing (544)
    - M40 - General (78)
    - M41 - Accounting (370)
    - M42 - Auditing (85)
    - M48 - Government Policy and Regulation (42)
    - M49 - Other (42)
  - M5 - Personnel Economics (314)
    - M50 - General (40)
    - M51 - Firm Employment Decisions ; Promotions (81)
    - M52 - Compensation and Compensation Methods and Their Effects (51)
    - M53 - Training (36)
    - M54 - Labor Management (101)
    - M55 - Labor Contracting Devices (11)
    - M59 - Other (25)
- N - Economic History (1641)
  - N0 - General (211)
    - N00 - General (82)
    - N01 - Development of the Discipline: Historiographical; Sources and Methods (52)
  - N1 - Macroeconomics and Monetary Economics ; Industrial Structure ; Growth ; Fluctuations (393)
    - N10 - General, International, or Comparative (89)
    - N11 - U.S. ; Canada: Pre-1913 (8)
    - N12 - U.S. ; Canada: 1913- (16)
    - N13 - Europe: Pre-1913 (49)
    - N14 - Europe: 1913- (52)
    - N15 - Asia including Middle East (55)
    - N16 - Latin America ; Caribbean (37)
    - N17 - Africa ; Oceania (48)
  - N2 - Financial Markets and Institutions (261)
    - N20 - General, International, or Comparative (59)
    - N21 - U.S. ; Canada: Pre-1913 (8)
    - N22 - U.S. ; Canada: 1913- (17)
    - N23 - Europe: Pre-1913 (26)
    - N24 - Europe: 1913- (37)
    - N25 - Asia including Middle East (36)
    - N26 - Latin America ; Caribbean (25)
    - N27 - Africa ; Oceania (15)
  - N3 - Labor and Consumers, Demography, Education, Health, Welfare, Income, Wealth, Religion, and Philanthropy (272)
    - N30 - General, International, or Comparative (65)
    - N31 - U.S. ; Canada: Pre-1913 (4)
    - N32 - U.S. ; Canada: 1913- (7)
    - N33 - Europe: Pre-1913 (22)
    - N34 - Europe: 1913- (29)
    - N35 - Asia including Middle East (37)
    - N36 - Latin America ; Caribbean (21)
    - N37 - Africa ; Oceania (24)
  - N4 - Government, War, Law, International Relations, and Regulation (248)
    - N40 - General, International, or Comparative (39)
    - N41 - U.S. ; Canada: Pre-1913 (1)
    - N42 - U.S. ; Canada: 1913- (18)
    - N43 - Europe: Pre-1913 (46)
    - N44 - Europe: 1913- (30)
    - N45 - Asia including Middle East (31)
    - N46 - Latin America ; Caribbean (19)
    - N47 - Africa ; Oceania (26)
  - N5 - Agriculture, Natural Resources, Environment, and Extractive Industries (226)
    - N50 - General, International, or Comparative (51)
    - N51 - U.S. ; Canada: Pre-1913 (6)
    - N52 - U.S. ; Canada: 1913- (1)
    - N53 - Europe: Pre-1913 (16)
    - N54 - Europe: 1913- (18)
    - N55 - Asia including Middle East (23)
    - N56 - Latin America ; Caribbean (27)
    - N57 - Africa ; Oceania (38)
  - N6 - Manufacturing and Construction (77)
    - N60 - General, International, or Comparative (11)
    - N61 - U.S. ; Canada: Pre-1913 (1)
    - N62 - U.S. ; Canada: 1913- (1)
    - N63 - Europe: Pre-1913 (22)
    - N64 - Europe: 1913- (5)
    - N65 - Asia including Middle East (15)
    - N66 - Latin America ; Caribbean (8)
    - N67 - Africa ; Oceania (5)
  - N7 - Transport, Trade, Energy, Technology, and Other Services (168)
    - N70 - General, International, or Comparative (21)
    - N71 - U.S. ; Canada: Pre-1913 (4)
    - N72 - U.S. ; Canada: 1913- (3)
    - N73 - Europe: Pre-1913 (27)
    - N74 - Europe: 1913- (16)
    - N75 - Asia including Middle East (23)
    - N76 - Latin America ; Caribbean (12)
    - N77 - Africa ; Oceania (32)
  - N8 - Micro-Business History (93)
    - N80 - General, International, or Comparative (5)
    - N82 - U.S. ; Canada: 1913- (4)
    - N83 - Europe: Pre-1913 (13)
    - N84 - Europe: 1913- (23)
    - N85 - Asia including Middle East (19)
    - N86 - Latin America ; Caribbean (6)
    - N87 - Africa ; Oceania (7)
  - N9 - Regional and Urban History (166)
    - N90 - General, International, or Comparative (8)
    - N91 - U.S. ; Canada: Pre-1913 (4)
    - N92 - U.S. ; Canada: 1913- (2)
    - N93 - Europe: Pre-1913 (25)
    - N94 - Europe: 1913- (27)
    - N95 - Asia including Middle East (24)
    - N96 - Latin America ; Caribbean (18)
    - N97 - Africa ; Oceania (23)
- O - Economic Development, Innovation, Technological Change, and Growth (8305)
  - O1 - Economic Development (4454)
    - O10 - General (560)
    - O11 - Macroeconomic Analyses of Economic Development (687)
    - O12 - Microeconomic Analyses of Economic Development (291)
    - O13 - Agriculture ; Natural Resources ; Energy ; Environment ; Other Primary Products (505)
    - O14 - Industrialization ; Manufacturing and Service Industries ; Choice of Technology (324)
    - O15 - Human Resources ; Human Development ; Income Distribution ; Migration (624)
    - O16 - Financial Markets ; Saving and Capital Investment ; Corporate Finance and Governance (413)
    - O17 - Formal and Informal Sectors ; Shadow Economy ; Institutional Arrangements (396)
    - O18 - Urban, Rural, Regional, and Transportation Analysis ; Housing ; Infrastructure (401)
    - O19 - International Linkages to Development ; Role of International Organizations (152)
  - O2 - Development Planning and Policy (840)
    - O20 - General (109)
    - O21 - Planning Models ; Planning Policy (173)
    - O22 - Project Analysis (46)
    - O23 - Fiscal and Monetary Policy in Development (75)
    - O24 - Trade Policy ; Factor Movement Policy ; Foreign Exchange Policy (170)
    - O25 - Industrial Policy (131)
    - O29 - Other (20)
  - O3 - Innovation ; Research and Development ; Technological Change ; Intellectual Property Rights (2059)
    - O30 - General (292)
    - O31 - Innovation and Invention: Processes and Incentives (548)
    - O32 - Management of Technological Innovation and R&D (412)
    - O33 - Technological Change: Choices and Consequences ; Diffusion Processes (594)
    - O34 - Intellectual Property and Intellectual Capital (207)
    - O35 - Social Innovation (53)
    - O38 - Government Policy (302)
    - O39 - Other (35)
  - O4 - Economic Growth and Aggregate Productivity (1957)
    - O40 - General (505)
    - O41 - One, Two, and Multisector Growth Models (316)
    - O42 - Monetary Growth Models (44)
    - O43 - Institutions and Growth (313)
    - O44 - Environment and Growth (87)
    - O47 - Empirical Studies of Economic Growth ; Aggregate Productivity ; Cross-Country Output Convergence (515)
    - O49 - Other (33)
  - O5 - Economywide Country Studies (1413)
    - O50 - General (73)
    - O51 - U.S. ; Canada (51)
    - O52 - Europe (175)
    - O53 - Asia including Middle East (286)
    - O54 - Latin America ; Caribbean (123)
    - O55 - Africa (422)
    - O56 - Oceania (15)
    - O57 - Comparative Studies of Countries (223)
- P - Economic Systems (1839)
  - P0 - General (110)
    - P00 - General (48)
  - P1 - Capitalist Systems (488)
    - P10 - General (46)
    - P11 - Planning, Coordination, and Reform (46)
    - P12 - Capitalist Enterprises (25)
    - P13 - Cooperative Enterprises (35)
    - P14 - Property Rights (43)
    - P16 - Political Economy (278)
    - P17 - Performance and Prospects (35)
    - P19 - Other (4)
  - P2 - Socialist Systems and Transitional Economies (551)
    - P20 - General (82)
    - P21 - Planning, Coordination, and Reform (75)
    - P22 - Prices (14)
    - P23 - Factor and Product Markets ; Industry Studies ; Population (41)
    - P24 - National Income, Product, and Expenditure ; Money ; Inflation (39)
    - P25 - Urban, Rural, and Regional Economics (67)
    - P26 - Political Economy ; Property Rights (85)
    - P27 - Performance and Prospects (52)
    - P28 - Natural Resources ; Energy ; Environment (76)
    - P29 - Other (6)
  - P3 - Socialist Institutions and Their Transitions (359)
    - P30 - General (37)
    - P31 - Socialist Enterprises and Their Transitions (51)
    - P32 - Collectives ; Communes ; Agriculture (25)
    - P33 - International Trade, Finance, Investment, Relations, and Aid (53)
    - P34 - Financial Economics (30)
    - P35 - Public Economics (34)
    - P36 - Consumer Economics ; Health ; Education and Training ; Welfare, Income, Wealth, and Poverty (65)
    - P37 - Legal Institutions ; Illegal Behavior (51)
    - P39 - Other (4)
  - P4 - Other Economic Systems (406)
    - P40 - General (14)
    - P41 - Planning, Coordination, and Reform (26)
    - P42 - Productive Enterprises ; Factor and Product Markets ; Prices ; Population (27)
    - P43 - Public Economics ; Financial Economics (35)
    - P44 - National Income, Product, and Expenditure ; Money ; Inflation (17)
    - P45 - International Trade, Finance, Investment, and Aid (46)
    - P46 - Consumer Economics ; Health ; Education and Training ; Welfare, Income, Wealth, and Poverty (35)
    - P47 - Performance and Prospects (19)
    - P48 - Political Economy ; Legal Institutions ; Property Rights ; Natural Resources ; Energy ; Environment ; Regional Studies (161)
    - P49 - Other (12)
  - P5 - Comparative Economic Systems (290)
    - P50 - General (48)
    - P51 - Comparative Analysis of Economic Systems (101)
    - P52 - Comparative Studies of Particular Economies (77)
    - P59 - Other (8)
- Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics (4105)
  - Q0 - General (450)
    - Q00 - General (66)
    - Q01 - Sustainable Development (262)
    - Q02 - Commodity Markets (30)
  - Q1 - Agriculture (1426)
    - Q10 - General (143)
    - Q11 - Aggregate Supply and Demand Analysis ; Prices (119)
    - Q12 - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets (283)
    - Q13 - Agricultural Markets and Marketing ; Cooperatives ; Agribusiness (276)
    - Q14 - Agricultural Finance (88)
    - Q15 - Land Ownership and Tenure ; Land Reform ; Land Use ; Irrigation ; Agriculture and Environment (236)
    - Q16 - R&D ; Agricultural Technology ; Biofuels ; Agricultural Extension Services (155)
    - Q17 - Agriculture in International Trade (180)
    - Q18 - Agricultural Policy ; Food Policy (449)
    - Q19 - Other (53)
  - Q2 - Renewable Resources and Conservation (566)
    - Q20 - General (110)
    - Q21 - Demand and Supply ; Prices (39)
    - Q22 - Fishery ; Aquaculture (43)
    - Q23 - Forestry (69)
    - Q24 - Land (58)
    - Q25 - Water (121)
    - Q26 - Recreational Aspects of Natural Resources (33)
    - Q27 - Issues in International Trade (16)
    - Q28 - Government Policy (104)
    - Q29 - Other (9)
  - Q3 - Nonrenewable Resources and Conservation (300)
    - Q30 - General (36)
    - Q31 - Demand and Supply ; Prices (37)
    - Q32 - Exhaustible Resources and Economic Development (116)
    - Q33 - Resource Booms (23)
    - Q34 - Natural Resources and Domestic and International Conflicts (48)
    - Q35 - Hydrocarbon Resources (8)
    - Q37 - Issues in International Trade (9)
    - Q38 - Government Policy (64)
    - Q39 - Other (4)
  - Q4 - Energy (965)
    - Q40 - General (157)
    - Q41 - Demand and Supply ; Prices (135)
    - Q42 - Alternative Energy Sources (178)
    - Q43 - Energy and the Macroeconomy (346)
    - Q47 - Energy Forecasting (74)
    - Q48 - Government Policy (196)
    - Q49 - Other (18)
  - Q5 - Environmental Economics (1590)
    - Q50 - General (165)
    - Q51 - Valuation of Environmental Effects (224)
    - Q52 - Pollution Control Adoption and Costs ; Distributional Effects ; Employment Effects (146)
    - Q53 - Air Pollution ; Water Pollution ; Noise ; Hazardous Waste ; Solid Waste ; Recycling (278)
    - Q54 - Climate ; Natural Disasters and Their Management ; Global Warming (369)
    - Q55 - Technological Innovation (90)
    - Q56 - Environment and Development ; Environment and Trade ; Sustainability ; Environmental Accounts and Accounting ; Environmental Equity ; Population Growth (477)
    - Q57 - Ecological Economics: Ecosystem Services ; Biodiversity Conservation ; Bioeconomics ; Industrial Ecology (220)
    - Q58 - Government Policy (293)
    - Q59 - Other (24)
- R - Urban, Rural, Regional, Real Estate, and Transportation Economics (2800)
  - R0 - General (219)
    - R00 - General (120)
  - R1 - General Regional Economics (1481)
    - R10 - General (158)
    - R11 - Regional Economic Activity: Growth, Development, Environmental Issues, and Changes (700)
    - R12 - Size and Spatial Distributions of Regional Economic Activity (373)
    - R13 - General Equilibrium and Welfare Economic Analysis of Regional Economies (103)
    - R14 - Land Use Patterns (69)
    - R15 - Econometric and Input-Output Models ; Other Models (216)
    - R19 - Other (29)
  - R2 - Household Analysis (490)
    - R20 - General (61)
    - R21 - Housing Demand (114)
    - R22 - Other Demand (16)
    - R23 - Regional Migration ; Regional Labor Markets ; Population ; Neighborhood Characteristics (252)
    - R28 - Government Policy (11)
    - R29 - Other (11)
  - R3 - Real Estate Markets, Spatial Production Analysis, and Firm Location (314)
    - R30 - General (58)
    - R31 - Housing Supply and Markets (105)
    - R32 - Other Spatial Production and Pricing Analysis (36)
    - R33 - Nonagricultural and Nonresidential Real Estate Markets (17)
    - R38 - Government Policy (58)
    - R39 - Other (16)
  - R4 - Transportation Economics (341)
    - R40 - General (75)
    - R41 - Transportation: Demand, Supply, and Congestion ; Travel Time ; Safety and Accidents ; Transportation Noise (150)
    - R42 - Government and Private Investment Analysis ; Road Maintenance ; Transportation Planning (67)
    - R48 - Government Pricing and Policy (52)
    - R49 - Other (16)
  - R5 - Regional Government Analysis (561)
    - R50 - General (32)
    - R51 - Finance in Urban and Rural Economies (44)
    - R52 - Land Use and Other Regulations (65)
    - R53 - Public Facility Location Analysis ; Public Investment and Capital Stock (63)
    - R58 - Regional Development Planning and Policy (379)
    - R59 - Other (17)
- Y - Miscellaneous Categories (214)
  - Y1 - Data: Tables and Charts (42)
    - Y10 - Data: Tables and Charts (19)
  - Y2 - Introductory Material (22)
    - Y20 - Introductory Material (12)
  - Y3 - Book Reviews (unclassified) (25)
    - Y30 - Book Reviews (unclassified) (9)
  - Y4 - Dissertations (unclassified) (42)
    - Y40 - Dissertations (unclassified) (29)
  - Y5 - Further Reading (unclassified) (2)
    - Y50 - Further Reading (unclassified) (1)
  - Y6 - Excerpts (3)
    - Y60 - Excerpts (1)
  - Y7 - No Author General Discussions (1)
  - Y8 - Related Disciplines (75)
    - Y80 - Related Disciplines (53)
  - Y9 - Other (36)
    - Y90 - Other (18)
    - Y91 - Pictures and Maps (1)
- Z - Other Special Topics (1547)
  - Z0 - General (236)
    - Z00 - General (109)
  - Z1 - Cultural Economics ; Economic Sociology ; Economic Anthropology (1351)
    - Z10 - General (161)
    - Z11 - Economics of the Arts and Literature (85)
    - Z12 - Religion (207)
    - Z13 - Economic Sociology ; Economic Anthropology ; Social and Economic Stratification (653)
    - Z18 - Public Policy (120)
    - Z19 - Other (60)