Knowledge spillovers through FDI and trade: the moderating role of quality-adjusted human capital

The paper extends the findings of the Coe and Helpman (Eur Econ Rev 39(5):859-887, 1995) model of R&D spillovers by considering foreign direct investment (FDI) as a channel for knowledge spillovers in addition to imports. Deeper insights on the issue are provided by examining the inter-relationship between knowledge spillovers from imports and inward FDI. Furthermore, human capital is added to the discussion as one of the appropriability factors for knowledge spillovers, with special focus on its quality-content, using journal publications and patent applications. Applying cointegration estimation method on 20 European countries from 1995 to 2010, the direct effects of FDI-related as well as import-related spillovers on domestic productivity are confirmed. Furthermore, a strong complementary relationship is found between knowledge spillovers through the channels of imports and inward FDI. When considering quality-adjusted human capital, countries with better human capital are found to benefit not only from direct productivity effects, but also from absorption and transmission of international knowledge spillovers through imports and inward FDI. Finally, technological distance with the frontier does not appear to play a role in the absorption of import and FDI related knowledge spillovers.     

Effective utility functions induced by organizational target‐based incentives

Many companies set performance targets for their divisions to decentralize the decision‐making process and communicate with outside investors. This paper analyzes the effects of performance targets on the decision‐making behavior of the divisions. We introduce the notion of an ‘effective utility function’—a function that a division should use in its selection of projects if it wishes to maximize the probability of achieving its targets. We show that many target‐based incentives induce S‐shaped utility functions and discuss the organizational problems they may pose. We then show how an organization can set targets that induce expected utility maximization. Copyright © 2008 John Wiley & Sons, Ltd.     

A NOTE ON THE ‘GREAT CONTRACTION’

The modern literature on the US banking crisis in 1931 overlooks the key role played by ‘liquidity black holes’ and under‐pricing in the corporate and government bond markets resulting from the banking system's fire sale of assets. This process weakened the bank lending channel in a continuous feedback loop which was eventually checked by ‘money creation’ by the Federal Reserve. This note investigates the work of Evans Clark (1933 ) who highlighted the process of fire sales and mispricing of assets due to non‐fundamental causes.     

Board Gender Diversity,Auditor Fees,and Auditor Choice

We examine whether the presence of female directors and female audit committee members affect audit quality in terms of audit effort and auditor choice by using observations from a sample of U.S. firms, spanning the years 2001–2011. We find, after controlling for endogeneity and other board, firm, and industry characteristics, that firms with gender‐diverse boards (audit committees) pay 6 percent (8 percent) higher audit fees and are 6 percent (7 percent) more likely to choose specialist auditors compared to all‐male boards (audit committees). Our findings suggest that boards (audit committees) with female directors (members) are likely to demand higher audit quality, ceteris paribus.     

European integration, productivity growth and real convergence

This paper derives a stochastic endogenous growth model to investigate the impact of European Union (EU) integration on convergence and productivity growth. The theoretical model implies both temporary and permanent positive effects of the integration process. The empirical part of the analysis uses structural break tests and data envelopment analysis to examine the accession process of five recent members to the EU15. The results show (i) endogenously identified accession dates as structural breaks, (ii) improved rates of productivity growth after accession over and above the Union benchmark level, and (iii) increased pace of overall growth due to capital accumulation as a result of institutional features of the Union such as Structural and Cohesion Funds. These findings support the theoretical model, implying that economic integration is beneficial for member countries, especially from a long-run perspective, and Cohesion and Structural funds help the new members catch up with the core-EU members’ standard of living.     

The dominant borrower syndrome

The financing channel of a fiscal stimulus matters for the size and the sign of the fiscal multiplier. We develop a general equilibrium model where a fiscal stimulus is partially bank-funded and the government becomes the dominant borrower from banks relative to entrepreneurs. This leads to a negative impact on credit spreads, investment and a contraction in output. We support our story with a structural vector autoregression for a sample of developing countries featuring the dominant borrower syndrome.     

Countercyclical pricing: A consumer heterogeneity explanation

We show that a seasonal good could be priced countercyclically due to the heterogeneous seasonal shifts in consumer valuations. We provide empirical support for our explanation based on two product categories (canned soup and tuna) studied in the literature.     

OPTIMAL DISTRIBUTION OF POWERS IN A FEDERATION: A SIMPLE, UNIFIED FRAMEWORK

In a federation with n≥ 2 regions the relative optimality of five regimes – autarky, centralization, unregulated devolution, regulated devolution and direct democracy – is examined. Public policy consists of redistribution and regional public good provision. Regional incomes are uncertain and correlated. Estimates of the usefulness of regional public goods are uncertain and the federal government's estimates are noisier relative to those of regional governments. The optimality of each regime is influenced by four margins – regional insurance, coarseness of federal information, internalization of spillovers and raiding the commons. Regulated devolution is the only regime that is capable of producing the constrained first best level of public goods. Federal insurance under direct democracy can be inadequate relative to that under a utilitarian federal government. An increase in the number of regions allows better risk pooling but also greater opportunities for raiding the commons.