Notes on the Duality between Production and Cost Functions: A Differentiable Approach

Notes on the Heckscher-Ohlin Theorem

Notes on trade-demand functions with two produced tradables, one nontradable, and two factors

Notes on trade-demand functions with two produced tradables, one nontradable, and three factors

Notes on Dynamic Stability of the Marshallian Model of International Trade

International Trade

Notes on International Trade under External Economies of Scale

Notes on Graham's Paradox

Notes on the Theory of Tariffs

Notes on the Theory of Quotas

Notes on the Heckscher-Ohlin Theorem

Voluntary Export Restraints

Capital Movement in an Open Economy

A Three-Commodity Model of Tariffs

Notes on Tariff Wars

Marshallian Offer Curves "NEW"