Bhagwati and Ramaswami: Why it is a Classic

This paper expounds on a well‐known and widely influential paper ‘Domestic Distortions, Tariffs and the Theory of Optimum Subsidy’ (1963) by Bhagwati in collaboration with V. K. Ramaswami. The message of the paper, which set in trail a number of publications, was that in the case of a small open economy, distortions that steer the economy away from Pareto‐optimal outcomes should be dealt with at their source. The Bhagwati and Ramaswami paper established the case for free trade in the presence of domestic distortions, and proved wrong the received wisdom of the day that in the presence of distortions such as externalities, wage rigidities and distorted factor and product markets, a move from free trade to autarky might improve welfare. The article succinctly demonstrated that the correct policy intervention which avoided welfare losses was one which rectified a distortion at its source and is justly regarded as a classic. But in the profession of economics those who question received wisdom are regarded with scepticism at first and then with the riposte that it is all old wine served in new bottles. The Bhagwati‐Ramaswami breakthrough was met with the remark ‘it is all in Meade’. This paper takes issue with this judgement. The paper not only refutes the suggestion that the Bhagwati‐Ramaswami article has its origins in Meade but also provides a lucid and succinct exposition of Meade's analysis of divergences and shows how Bhagwati and Ramaswami's analysis is vastly different.