PRICE EFFECTS OF SHOPPING HOURS REGULATION: EVIDENCE FROM GERMANY

This article investigates the price effects of shopping hours legislation in order to evaluate empirically the theoretical argument that such regulations protect consumers from price increases. The paper first provides a review of the literature; it then analyses the data prior to and following the liberalisation of German shopping hours regulations in 2006 and 2007 in order to estimate the effects of these changes. The article finds that liberalisation resulted in a fall in prices. This conclusion adds to a growing body of literature suggesting that shopping hours regulations entail significant economic costs.     

Assessments of the Expert Evidence of Accountants

The capacity of expert accounting witnesses to provide understandable evidence has been challenged by Australian judges. They have assessed expert accounting evidence as the most difficult evidence, from eight disciplinary areas, for them to evaluate adequately. This paper reports the responses of a sample of ten expert accounting witnesses to such assessment. We reveal the difficulties these accounting experts have experienced in presenting evidence. These include the unfamiliarity of judges and barristers with commercial principles; the intimidatory environment of courts; and outmoded attitudes to the use of modern communication aids. Several ways of improving expert accounting evidence are canvassed, including the provision of communications skills training for accountants and financial literacy training for judges and barristers.     

The effect of tourism investment on tourism development and CO2 emissions: empirical evidence from the EU nations

Abstract

The objective of this study is to investigate the effect of tourism investment on tourism development and CO₂ emissions in a panel of 28 EU countries using annual data from 1990 to 2013. The empirical results from a panel cointegration test confirm the presence of long-run equilibrium relationship among the variables. The long-run elasticities indicate that tourism investment has a significant positive and negative impact on tourism development and CO₂ emissions, respectively. Finally, the short-run heterogeneous panel non-causality test results show the evidence of bidirectional causality between tourism investment and tourism revenue. These results therefore suggest that tourism investments not only increase tourism revenue but also reduce CO₂ emissions. Given these findings, we suggest the policy makers of the EU nations to initiate more effective policies to increase the tourism investments. The increasing tourism investments will allow the industry to grow further by ensuring sustainable tourism development across the EU member countries.     

Corporate social responsibility and corruption risk: A global perspective

This paper extends our knowledge on corporate corruption risk by examining whether and to what extent corporate social responsibility (CSR) affects firm-level corruption risk. Using a cross-country sample of major multinational firms, we find that firm-level CSR mitigates corruption risk. On closer examination, we find that the relationship between CSR and corruption risk is mediated by country-level variables such as institutional quality, protection of minority shareholders’ rights, stock market development and freedom of the press. Further, we find that in emerging countries, CSR mitigates corruption risk only when the country-level institutional quality is high and citizens enjoy press freedom. Our findings suggest that both formal institutions and the quality of civil society influence the effect of CSR on corruption risk. Our results remain robust to controls for endogeneity and potential sample selection bias.     

Consumer evaluations of corporate brand redeployments

There has been little attention paid to the management of corporate brand names as part of the merger and acquisition process. As an initial step towards developing a better understanding of this brand redeployment decision the authors consider the reactions of one important stakeholder group—consumers—to alternative strategies. Specifically, the authors discuss the importance of the corporate branding decision in the M&A process and present a typology of alternative redeployment strategies as well as an exploratory study examining reactions to different postmerger branding strategies. The authors find evidence that the brand equity related to corporate brands is often decreased as a result of M&A activities and that individuals react differently to mergers employing different redeployment strategies. These results emphasize the need for firms to evaluate the corporate branding component of M&A activities as part of the process of managing corporate brands and should generate interest and research in this managerially relevant area. Anupam Jaju (ajaju@gmu.edu) is an assistant professor of marketing at George Mason University. He received his Ph.D. from the University of Georgia at Athens. His articles have appeared in leading marketing journals, including theJournal of the Academy of Marketing Science, theJournal of International Management, Marketing Theory, andMarketing Education Review. His current research focuses primarily on exploring three interrelated domains of business: the link between corporate and functional (marketing) strategy, the market orientation of corporate strategies, and the market and customer-related consequences of corporate strategy. Christopher Joiner (cjoiner@gmu.edu) is an assistant professor of marketing at George Mason University. He received his Ph.D. from the University of Minnesota. His articles have appeared in leading marketing journals, including theJournal of Marketing, theJournal of Consumer Psychology, the Journal of Current Issues and Research in Advertising, andAdvances in Consumer Research. Srinivas K. Reddy (sreddy@terry.uga.edu) is the Robert O. Arnold Professor of Marketing and the director of the Coca-Cola Center for Marketing Studies at the Terry College of Business, University of Georgia. He received his Ph.D. from Columbia University. He has taught previously at New York University, Columbia University, and the University of California, Los Angeles, and was a visiting professor at Stanford Business School. His research on brand and marketing strategy and has been published in theJournal of Marketing, theJournal of Marketing Research, Management Science, Marketing Letters, theJournal of the Academy of Marketing Science, and theJournal of Business Research. His current research interests include the financial and marketing impacts of brand failure and understanding the value of creative products such fine art.     

Watershed externalities, shifting cropping patterns and groundwater depletion in Indian semi-arid villages: The effect of alternative water pricing policies

Frequent droughts and groundwater depletion are critical constraints to improving agricultural productivity in the semi-arid tropics. India has been promoting integrated watershed management in drought-prone areas to address these constraints. Watershed communities are being assisted to invest in groundwater re-charging facilities. While communities and the public bear such costs, individual farmers capture irrigation benefits. Groundwater is a free common property resource and land users hold de-facto use rights. This has accelerated private irrigation investments and depletion of aquifers resulting in iniquitous distribution of irrigation water. Power subsidies and negligible pumping costs aggravate the problem. These policy failures and low irrigation costs to farmers are displacing water-efficient crops in favor of water-intensive crops in water-scare areas. The paper reviews the village-level externalities that aggravate groundwater depletion and evaluates potential policy options to enhance local collective action in water management. Using 3SLS, an econometric crop-water productivity model is used to evaluate alternative water policy instruments. The results indicate that different types of water user charges can be introduced with modest consequences on profitability and farm incomes. If properly implemented and managed by the local communities, pro-poor policies could bring considerable sustainability benefits and also ensure enhanced equity in access to the resource.     

CHINESE POVERTY: ASSESSING THE IMPACT OF ALTERNATIVE ASSUMPTIONS

This paper investigates how estimates of the extent and trend of consumption poverty in China between 1990 and 2004 vary as a result of alternative plausible assumptions concerning the poverty line and estimated levels of consumption. Our methodology focuses on the following sources of variation: purchasing power exchange rates (used to convert an international poverty line), alternative levels and distributions of private incomes, alternative estimates of the propensity to consume of different income groups, and alternative spatial and temporal price indices. We report national, urban and rural poverty estimates corresponding to distinct assumptions. It is widely believed that substantial poverty reduction took place in China in the 1990s, and we find this conclusion to be largely robust to the choice of assumptions, although estimates of the extent of Chinese poverty, and therefore of world poverty, in any year are greatly influenced by this choice.