Input Controls,Input Substitution and Profit Maximisation in the English Channel Beam Trawl Fishery

Studies of input substitution in fisheries have tended to focus on substitution between physical inputs and/or time fished. However, input controls may create incentives for substitution of other inputs into the production process. For example, fishers faced with constraints on access to particular areas of the fishery may substitute physical inputs for fishing location. This was the case with the UK beam trawl fishery in the English Channel. Constraints were imposed on access to particular areas of the fishery through restrictions on engine power. This created incentives for a number of fishers to reduce their engine power to meet the conditions of the input control. The relative contribution of the boat inputs and location in the production process and the potential for substitution were examined using a translog production function. The results suggested that the apparent input substitution was consistent with profit maximising behaviour.     

PROFIT MARGINS INQUIRY: Note on alternative hypotheses as to the determination of Profit Margins

This paper surveys the various accounts offered by Marxian economists for the ending of the long postwar boom. All focus on the decline in profitability, but they offer different expalanations. Three principal categories of crisis theory are distinguished: underconsumption; Marx's ‘Volume III’ falling rate of profit analysis; and several versions of overaccumulation theory, in particular the French regulation school and the North American discussion of the social structure of accumulation. A separate section deals with the relationship between the capitalist state and the crisis. Some general conclusions are drawn concerning the current nature of Marxian economic theory.     

Index Volume XI – 1977

Abstract:

This essay adapts Commons’s model of the legal foundations of capitalism to the peculiar circumstances of the neoliberal era. So doing provides a lens for seeing the steady erosion of state capacity to protect the commonwealth, even in nations with hegemonic currency. Our focus here is on the links between the “triple crisis” of the 1980s and the subprime and foreclosure crisis of the 2000s. We show how Brady bonds, after being used to resolve the Latin American debt crisis in the 1980s, provided a governing contractual context for subprime lending, and as such constrained the capacity of the U.S. government to respond to a crisis that preyed on the vulnerable, undercut community life, and contracted the commonwealth.     

The Political Economy of Clientelism*

In this paper, we argue that the political‐commitment problem provides an explanation for why much income redistribution takes an inefficient form, particularly employment in the public sector. A job is a credible way of redistributing when it provides rents (such as in situations with moral hazard), and employment is optimal ex post. Moreover, a job is selective and reversible, and thus ties the continuation utility of a voter to the political success of a particular politician. We show that the need to make offers of employment incentive‐compatible leads to inefficiencies in the supply of public goods. We also show that such inefficient redistribution becomes relatively attractive in situations with high inequality and low productivity. Inefficiency is increased when the stakes from politics are high, when inequality is high, and when money matters less than ideology in politics.     

Simulating Alternative Development Strategies: Some suggestions From Korea' Experience

This paper reviews the stylized facts about Korea's development strategy which distinguish it from most other developing countries. These stylized facts are then incorporated in two multi-sector models, a dynamic input-output (DIO) model and a computable general equilibrium (CEG) model. Both models are used to ask what might have happened to Korea if she had pursed an inward-looking rather than an outward-looking development strategy. [110]