Convergence in a Two-Sector Nonscale Growth Model

Much of the convergence debate has focused solely on output. Recent empirical evidence suggests that crucial inputs, such as technology and capital, may exhibit markedly distinct convergence patterns. We examine the convergence characteristics of a two-sector nonscale model of growth that features population growth and endogenous technology. The model replicates key economic ratios and speeds of convergence with relative ease. Most important, however, is that capital and technology differ strikingly in their convergence paths and speeds. The nonconstancy of the convergence rates and the nonproportionality of the endogenous variables during transition suggests further refinements for the empirical tests of convergence.     

Adam Smith versus Sima Qian: Comment on the Tao of markets

In contrast with Professor Young's views ( Pacific Economic Review , 1, 137–45), this paper argues (1) that Adam Smith came to his conclusion about the "invisible hand" before 1766, and hence the intellectual debt, if any, of Smith to the great Chinese historian Sima Qian via the agency of Turgot and the two Chinese visitors is minimal; and (2) that the allocative function of the price mechanism is explicit not only in The Wealth of Nations but also in Adam Smith's lecture notes and other writings from his years at Glasgow University before he left for Europe in 1764.     

Ex post implementation

We analyze the problem of fully implementing a social choice set in ex post equilibrium. We identify an ex post monotonicity condition that is necessary and—in economic environments—sufficient for full implementation in ex post equilibrium. We also identify an ex post monotonicity no veto condition that is sufficient. Ex post monotonicity is satisfied in all single crossing environments with strict ex post incentive constraints.We show by means of two classic examples that ex post monotonicity does not imply nor is it implied by Maskin monotonicity. The single unit auction with interdependent valuations is shown to satisfy ex post monotonicity but not Maskin monotonicity. We further describe a Pareto correspondence that fails ex post monotonicity but satisfies Maskin monotonicity.     

On the New Economic Policies Promoted by the 17th CCP Congress in China

The 17th Chinese Communist Party Congress in October 2007 attracted attention within and outside China for the bold development agenda that was placed before delegates. After 30 years of economic reform that has produced a remarkable improvement in living standards and China's reintegration into the world economy, the Party unveiled a programme that would push China to become a world superpower over the next 30 years. China's ambition is to become a technologically innovative state, to make China a ‘moderately prosperous’ and ‘harmonious society’ with a ‘scientific outlook on development’, and to achieve full industrialisation and sustainable prosperity. Whether China is able to attain its objectives will critically depend on the Party's ability to implement the new economic policies and address the social and political challenges that economic growth has created. The aim of the paper is to examine the policies, motivations and constraints that China faces in achieving the objectives laid out at the Party Congress.     

Government Policy in a Stochastic Growth Model with Elastic Labor Supply

Endogenous labor supply is introduced into a stochastic growth model. Money is superneutral, and the real part of the equilibrium can be characterized by two nonlinear trade-off loci between the time devoted to leisure and the mean growth rate that ensure the following: (i) equality among the risk-adjusted rates of return and (ii) equilibrium in the output market. The balanced growth equilibrium is characterized analytically and policy implications derived. Extensive numerical simulations are also conducted. These assess the effects of risk on growth and the impact of fiscal policy on both the mean growth rate and its volatility. Implications for optimal monetary policy are also addressed.     

Transactions,credit, and central banking in a model of segmented markets

A segmented markets model is constructed in which transactions are conducted using credit and currency. Goods market segmentation plays an important role, in addition to the role played by conventional segmentation of asset markets. An important novelty of the paper is to show how the nonneutralities of money and their persistence depend on the nature of goods market transactions and on the arrangements for clearing and settlement of consumer credit. The model permits open market operations, daylight overdrafts, reserve-holding, and overnight lending and borrowing, allowing the consideration of a rich array of central banking arrangements and their implications.     

Creative Rebellion and Moral Efficiency as Elements of Managerial Ideology

It is a supreme irony that given the requirement for rebellious creativity, organizations discourage individuality. Accordingly, these cases of creative rebellion contain the seeds of a more informed criticism of the dominant management paradigm. The conventional notion of efficiency is questioned. The concept of moral efficiency is explained. The cases examined describe and analyze: (1) Refusal to concur with the findings of an aircraft accident report that covers up senior officer management weakness. (2) Falsification of data in order to overcome the dysfunctional impact of a management information system. A deconstruction of these stories suggests theoretical as well as practical tension between the dominant normative management paradigm and the manner in which an innovative perspective of individual ethics pushes toward adaptive solutions to problems that cannot be solved by orthodoxy.     

More Evidence in Favor of the Balassa–Samuelson Hypothesis

This study provides additional evidence of a significant long-run relationship between the relative price of nontradables and real output, consistent with the productivity-bias hypothesis of Balassa and Samuelson. The results, however, also indicate that additional permanent supply shocks, specifically real oil prices, need to be considered. In every case, relative prices are significantly affected by permanent innovations in real output and real oil prices. The general lack of evidence of cointegration, however, points to the possibility that additional long-run determinants of relative prices have been omitted.