Rent a womb: Surrogate selection,investment incentives and contracting

We develop a model of gestational surrogacy, in which a childless couple faces heterogeneous prospective surrogates. High-type surrogates add more value but also have higher outside options. Surrogates can make specific investments for the overall well-being (care) of the unborn child. We show that, under noncontractibility, surrogates invest less (take less care) than the first-best. Couples are also more likely to choose low-type surrogates, who need less compensation for foregoing cheaper outside options. Hence the popular practice of making surrogacy contracts unenforceable might put the unborn child at risk.     

Information, the Dual Economy, and Development

We examine the interactions between different institutional arrangements in a general equilibrium model of a modernizing economy. There is a modern sector, where productivity is high but information asymmetries are large, and a traditional sector where productivity is low but information asymmetries are small. Consequently, agency costs in the modern sector make consumption lending difficult, while such lending is readily done in the traditional sector. The resulting trade-off between credit availability and productivity implies that not everyone will move to the modern sector. In fact, the laissez-faire level of modernization may fail to maximize net social surplus.
This situation may also hold in the long run: in a dynamic version of the model, a "trickle-down" effect links the process of modernization with reduction in modern sector agency costs. This effect may be too weak and the economy may get stuck in a trap and never fully modernize. The two-sector structure also yields a natural theoretical testing ground for the Kuznets inverted-U hypothesis: we show that even within the "sectoral shifting" class of models, this phenomenon is not robust to small changes in model specification.     

Innovation and Productivity Advances in British Agriculture: 1620–1850

Theory, historiography, and empirical evidence suggest that agriculture is the key to economic development. This article examines the extent to which productivity advances in British agriculture during the period 1620–1850 were driven by technological progress. Measuring technology by patents and new book titles on agricultural methods, the results are consistent with endogenous growth theory, indicating that technological progress has played a significant role in agricultural productivity advances.     

Retailer Dominance and Quality Variation: Observations and a Theoretical Explanation

A number of consumer and business reports suggest that slightly lower quality (or feature) versions of products are being sold through dominant retailers, while higher quality versions continue to be sold through weaker retailers and, customers are uninformed about such subtle differences. We study two intriguing questions based on this phenomenon namely (1.) why are lower quality-lower priced versions sold primarily through dominant retailers and not the weaker retailers? (2.) Why do sometimes the weaker retailers not inform customers about these quality differences? Using a game theoretic model, we find that when quality is noncontractible an increase in retail dominance leads to a decrease in quality offered by the dominant retailer vis-à-vis the weaker retailer. However, we show that the weaker retailer does not have an incentive to advertise its higher quality if quality differences are not too high. This situation arises endogenously when the dominant retailer is not too powerful as compared to the weaker retailer or when retail differentiation is high. The motivation for this result is traced to the threat of increased competition in the event of such advertising.     

Pollution Abatement and Production Outsourcing in India

Journal of Industry, Competition and Trade - Production reorganization at the firm level as an outcome of environmental mandates is rarely studied in the literature. This paper shows that when...     

Markets and violence

ABSTRACT

In this commentary, I address different forms of corporate violence, in particular how some contemporary corporate practices result in violence. Violence is carried out often without impunity by a market-state nexus that enables accumulation by dispossession. Structural violence concentrates power on certain groups while creating a class of disposable labour. Epistemic violence involves using language and law to disempower specific groups of people. The state often uses instrumental violence to quell resistance. I discuss how violence operates in the political economy by discussing conflicts in the extractive industries.     

Why has unemployment risen in the New South Africa?1

We document the rise in unemployment in South Africa since the transition in 1994. We describe how changes in labour supply interacted with stagnant labour demand to produce unemployment rates that peaked between 2001 and 2003. Meanwhile, compositional changes in employment at the sectoral level widened the gap between the skill‐level of the employed and the unemployed. Using nationally representative panel data, we show that stable unemployment rates mask high individual‐level transition rates in labour market status. Our analysis highlights several key constraints to addressing unemployment in South Africa. We conclude that unemployment is near equilibrium levels and is unlikely to self‐correct without policy intervention.