Behavioral mechanism design: evidence from the modified first-price auctions

This paper tests the behavioral equivalence of a class of strategically-equivalent mechanisms that also do not differ in terms of their procedures. In a private value setting, we introduce a family of mechanisms, so-called Mechanism (α), that generalizes the standard first-price sealed-bid auction. In Mechanism (α), buyers are asked to submit a value which will then be multiplied by α to calculate the bids in the auction. When α =?1, Mechanism (α) is the standard first-price sealed-bid auction. We show that for any α, calculated bids should be identical across mechanisms. We conduct a laboratory experiment to test the behavioral equivalence of this class of mechanisms under different values of α. Even though the procedure and environment do not change across auctions, we do not observe the same bidding behavior across these strategically-equivalent mechanisms. Our research can inform mechanism design literature with respect to the design of optimal mechanisms.     

The impact of taxes and wasteful government spending on giving

We examine how taxes impact charitable giving and how this relationship is affected by the degree of wasteful government spending. In our model, individuals make donations to charities knowing that the government collects a flat-rate tax on income (net of charitable donations) and redistributes part of the tax revenue. The rest of the tax revenue is wasted. The model predicts that a higher tax rate increases charitable donations. Surprisingly, the model shows that a higher degree of waste decreases donations (when the elasticity of marginal utility with respect to consumption is high enough). We test the model’s predictions using a laboratory experiment with actual donations to charities and find that the tax rate has an insignificant effect on giving. The degree of waste, however, has a large, negative and highly significant effect on giving.

     

The Regime of Informality in Neoliberal Times in Turkey: The Case of the Kadifekale Urban Transformation Project

Juxtaposing the empirical findings of a qualitative research study of an urban transformation project in the Kadifekale squatter district of Izmir with the changed nature of urban politics in a neoliberal context, this article aims to trace the manifestations of the regime of informality in Turkey. Ethnographic consideration of the motives behind these projects, the way they have been carried out and their consequences for the lives of the inhabitants points to an extended space for informal politics tactically manoeuvred by state officials of various ranks. Particularly during the last two decades, neoliberal urban policies have triggered an intensification of power discrepancies in both the vertical and horizontal dimensions and a fragmentation of community structure in the localities — mainly along socioeconomic divides. This research reveals a transition from positive/passive to negative/active uses of informality in the disposition of the state towards the urban poor when the fast and efficient conduct of urban transformation projects is in question. The characteristics of the locality as a landslide zone, the already fragmented socioeconomic structure in the neighbourhood and the dense presence of Kurdish immigrants facilitate the putting into practice of informal strategies. The immigrants who cannot define a place for themselves in the simultaneously formal and informal context of the project have been seriously disadvantaged.     

Public goods provision and redistributive taxation

This paper studies the relationship between redistributive taxation and tax-deductible charitable contributions. Redistribution has two opposite effects on voluntary giving. The price of charitable giving decreases with the degree of redistribution, and this has a positive effect on the total amount of giving (substitution effect). However, redistribution leads to lower consumption for the contributors and therefore has a negative effect on contributions to the charity (income effect). The theoretical model developed in this paper demonstrates that, under a general class of utility functions, the substitution effect dominates the income effect. Hence, charitable giving increases with the tax rate. In purely egalitarian societies, the public good is provided efficiently and the total welfare is maximized independent of the ex-ante income inequality. However, the positive impact of taxation on charitable giving and welfare may disappear if individuals generate their income levels in anticipation of taxation and redistribution does not take into account the cost of effort.     

Export Credit Agency Activities in Developing Countries

International trade has been considered one of the main reasons for wealth increase in many countries. In the past, more developed countries were able to reach their current prevailing economic conditions mainly by exporting to less developed countries, especially through capital goods and by financing local projects. More recently, the pendulum has swung in the direction of the developing world, especially toward China and South Korea in East Asia, Brazil and Argentina in Latin America, and Hungary and Turkey in Europe. All of these countries have their particular financial and macro-economic pros and cons, but they have in common an export-driven approach. As exportation requires financing, the capabilities of banking systems and institutionalized export credit agencies have become increasingly important since they enhance these countries’ ability to take part in world trade. In this study, individual country facts and financial systems are analyzed in economic terms, and the support of the export credit agencies will also be evaluated.     

Do business groups affect corporate cash holdings?Evidence from a transition economy

We examine whether business groups’ influence on cash holdings depends on ownership. Group affiliation can increase firms’ agency costs or benefit firms by prov...     

CEO Compensation and Firm Performance: an Empirical Investigation of UK Panel Data

This paper examines the link between CEO pay and performance employing a unique, hand‐collected panel data set of 390 UK non‐financial firms from the FTSE All Share Index for the period 1999–2005. We include both cash (salary and bonus) and equity‐based (stock options and long‐term incentive plans) components of CEO compensation, and CEO wealth based on share holdings, stock option and stock awards holdings in our analysis. In addition, we control for a comprehensive set of corporate governance variables. The empirical results show that in comparison to the previous findings for US CEOs, pay‐performance elasticity for UK CEOs seems to be lower; pay‐performance elasticity for UK CEOs is 0.075 (0.095) for cash compensation (total direct compensation), indicating that a ten percentage increase in shareholder return corresponds to an increase of 0.75% (0.95%) in cash (total direct) compensation. We also find that both the median share holdings and stock‐based pay‐performance sensitivity are lower for UK CEOs when we compare our findings with the previous findings for US CEOs. Thus, our results suggest that corporate governance reports in the UK, such as the Greenbury Report (1995) that proposed CEO compensation be more closely linked to performance, have not been totally effective. Our findings also indicate that institutional ownership has a positive and significant influence on CEO pay‐performance sensitivity of option grants. Finally, we find that longer CEO tenure is associated with lower pay‐performance sensitivity of option grants suggesting the entrenchment effect of CEO tenure.     

Nonlinear effects of exchange rate volatility on the volume of bilateral exports

In this paper, we investigate empirically the impact of exchange rate volatility on real international trade flows utilizing a 13‐country data set of monthly bilateral real exports for 1980–1998. We compute one‐month‐ahead exchange rate volatility from the intra‐monthly variations in the exchange rate to better quantify this latent variable. We find that the effect of exchange rate volatility on trade flows is nonlinear, depending on its interaction with the importing country's volatility of economic activity, and that it varies considerably over the set of country pairs considered. Copyright © 2003 John Wiley & Sons, Ltd.     

A comparison of optimal policy rules prior to and during inflation targeting: empirical evidence from Bank of Canada

We examine policy rules that are consistent with inflation targeting (IT) framework in a small macroeconomic model of the Canadian economy. We set up an optimal linear regulator problem and derive policy rules to compare the dynamics of pre-IT and IT eras. We find that while the optimal monetary policy rule in the pre-IT period is best described with a loss function that attaches equal weight to price stability, financial stability and output stability; the IT era is dominated by the price stability objective followed by the financial stability and output stability, consecutively. Moreover, we do not find an explicit role for exchange rate stability in the objective function of the Bank of Canada for both monetary policy eras. We, then, compare the properties of the derived optimal rules with those of an ad hoc Taylor rule for the IT period. In response to inflationary shocks, Taylor rule brings down inflation rates more quickly compared to the derived policy rules, but at the cost of a higher sacrifice ratio and more volatile interest rates.