An inventory-theoretic approach", 1952, QJE. "The Classical Monetary Theory: The outcome of the discussion", with G.S. Becker, 1952, Economica. Welfare Economics and the Theory of the State, 1952. "Firms with Limited Money Capital", 1953, Kyklos. Economic Processes and Policies, with L.V. Chandler, 1954. "More on the Multiplier Effect of a Balanced Budget", with M.H. Peston, 1955, AER. "Acceleration without Magnification", 1956, AER. "Variety in Retailing", with E.A. Ide, 1956 Management Science. "Speculation, Profitability and Stability", 1957, REStat. "Activity Analysis in One Lesson", 1958, AER. "On the Theory of Oligopoly", 1958, Economica. "Topology of Second Order Linear Difference Equations with Constant Coefficients", 1958, Econometrica. "The Cardinal Utility which is Ordinal", 1958, EJ. Business Behavior, Value and Growth, 1959. "Integer Programming and Pricing", with R.E. Gomory, 1960, Econometrica. Economic Theory and Operations Analysis, 1961. "What Can Economic Theory Contribute to Managerial Economics?", 1961, AER. "Pitfalls in Contracyclical Policies: Some tools and results", 1961, REStat. "The Theory of Expansion of the Firm", 1962, AER. "Stocks, Flows and Monetary Theory", 1962, QJE. "An Expected Gain-Confidence Limit Criterion for Portfolio Selection", 1963, Management Science. "Rules of Thumb and Optimally Imperfect Decisions", with R. E. Quandt, 1964, American Economic Review, 54, p. 23–46 "Decomposition, Pricing for Decentralization and External Economics", with T.Fabian, 1964, Management Science. "On the Performing Arts: the anatomy of their economic problems", with W.G. Bowen, 1965, AER. "Investment and Discount Rates Under Capital Rationing", with R.E.Quandt, 1965, EJ. "Informed Judgement, Rigorous Theory and Public Policy", 1965, Southern EJ. The Stock Market and Economic Efficiency, 1965. Performing Arts: the economic dilemma, 1966. "The Ricardo Effect in Point-Input, Point-Output Case", 1966, Essays in Mathematical Economics in Honor of Oskar Morgenstern. "Macroeconomics of Unbalanced Growth: The anatomy of urban crisis", 1967, AER. "Calculation of Optimal Product and Retailer Characteristics", 1967, JPE. "The Firm's Optimal Debt-Equity Combination and the Cost of Capital", with B.G. Malkiel, 1967, QJE. "Error Produced by Linearization in Mathematical Programming", with R. Bushnell, 1967, Econometrica. "The Dual of Nonlinear Programming and its Economic Interpretation", with M.L.Balinski, 1968, RES. "Entrepreneurship in Economic Theory", 1968, May, American Economic Review "On the Social Rate of Discount", 1968, AER. "On the Discount Rate for Public Projects", 1969, Analysis and Evaluation of Public Expenditures. "Input Choices and Rate-of-Return Regulation: An overview of the discussion", with A.K.Klevorick, 1970, Bell JE. "Optimal Departures from Marginal Cost Pricing", with D.F. Bradford, 1970, AER. "The Economics of Athenian Drama", 1971, QJE. Environmental