A Profile of Poverty in Egypt

This paper presents a profile of poverty in Egypt for 1997. It assesses the magnitude of poverty and its distribution across geographic and socioeconomic groups, provides information on the characteristics of the poor, illustrates the heterogeneity amongst the poor, and helps identify empirical correlates of poverty. This poverty profile is constructed using data from the Egypt Integrated Household Survey (EIHS), which is a nationwide, multiple‐topic household survey. One of the more striking set of findings relates to the differences between the poor and the non‐poor in their educational attainments. Our results indicate a significant literacy and schooling gap between the poor and the non‐poor. On average the poor have 2.6 fewer years of schooling than the non‐poor, and their literacy rate is 27 percent lower than the non‐poor. Our results also indicate that augmenting educational attainment of the poor does not require building more schools, but reducing the poor’s opportunity cost of attending schools and increasing their returns from extra schooling, both suggesting the importance of income generating activities as a policy instrument.     

Bankruptcy and firm finance

This paper analyzes how an enforcement mechanism that resembles a court affects firm finance. The court is described by two parameters that correspond to enforcement costs and the amount of creditor/debtor protection. We provide a theoretical and quantitative characterization of the effect of these enforcement parameters on the contract loan rate, the default probability and welfare. We analyze agents’ incentive to default and pursue bankruptcy and show that when the constraints that govern these decisions bind, the enforcement parameters can have a sharply non-linear effect on finance. We also compute the welfare losses of “poor institutions” and show that they are non-trivial. The results provide guidance on when models which abstract from enforcement provide good approximations and when they do not.      

The mediating effect of information availability between organization design variables and environmental practices in the Canadian hotel industry

This study examines whether providing employees with information about environmental impacts, industry practices, technologies, regulations and benchmarking of environmental practices mediates the influence of organization design variables on environmental impact reduction. The study finds that both organization design variables (discretionary slack, coordination mechanisms and performance evaluation) and information availability have a direct influence on environmental impact reduction practices in the Canadian hotel industry. However, information availability partially mediates the influence of organization design variables, indicating that effecting changes in organization design alone may be less effective in generating proactive environmental practices without providing employees with information and benchmarking of industry environmental practices. Copyright © 2007 John Wiley & Sons, Ltd and ERP Environment.     

Learning from Neighbours

When payoffs from different actions are unknown, agents use their own past experience as well as the experience of their neighbours to guide their decision making. In this paper, we develop a general framework to study the relationship between the structure of these neighbourhoods and the process of social learning.
We show that, in a connected society, local learning ensures that all agents obtain the same payoffs in the long run. Thus, if actions have different payoffs, then all agents choose the same action, and social conformism obtains. We develop conditions on the distribution of prior beliefs, the structure of neighbourhoods and the informativeness of actions under which this action is optimal. In particular, we identify a property of neighbourhood structures—local independence—which greatly facilitates social learning. Simulations of the model generate spatial and temporal patterns of adoption that are consistent with empirical work.     

An Investigation of the Effects of Prices and Exchange Rates on Trade Flows in East Asia

This paper investigates the dynamic response of imports and exports to changes in domestic prices, foreign prices and real effective exchange rates for Korea, the Philippines, Singapore and Thailand. A vector autoregressive model and cointegration analysis are used to study the long-run relationships and the short-run dynamics of these variables. The vector error-correction model indicates that in almost all cases, domestic and foreign prices have a larger impact on the trade flows than the real effective exchange rates. We cannot find any significant difference in the response time of import demand to shocks in prices and exchange rates; however, the response time for export supply varies among countries.     

Performance Management Systems in the Public Housing Sector: Dissemination to Diffusion

This article examines a case study of the implementation of a performance management system in public sector housing in Fiji. The aim is to explore and provide interpretations of why performance management and measures were introduced and implemented and reveal if the indicators were appropriate to serve the strategies of the organisation. The article draws on diffusion of innovation theory and explores the effectiveness of performance management. The research approach is qualitative in nature and uses a case study strategy. Interviews and documentary evidence provide the empirical basis for the research. The organisation has established formal objectives at both institutional and departmental levels and has a performance management system at both levels. With growing pressure for commercialisation from donor agencies, the accounting and managerial practices seem to contradict the organisation's original purpose to provide housing needs for the poor. The case study extends the literature on performance management in developing countries and illuminates the deficiencies within the performance management system. This study has implications for practitioners and researchers as it promotes a better understanding of a new public management practice technique which, in this case, was inadequate to satisfy local housing needs.     

Stackelberg thresholds in network routing games or the value of altruism

It is well known that the Nash equilibrium in network routing games can have strictly higher cost than the optimum cost. In Stackelberg routing games, where a fraction of flow is centrally-controlled, a natural problem is to route the centrally-controlled flow such that the overall cost of the resulting equilibrium is minimized.We consider the scenario where the network administrator wants to know the minimum amount of centrally-controlled flow such that the cost of the resulting equilibrium solution is strictly less than the cost of the Nash equilibrium. We call this threshold the Stackelberg threshold and prove that for networks of parallel links with linear latency functions, it is equal to the minimum of the Nash flows on links carrying more optimum flow than Nash flow.Our approach also provides a simpler proof of characterization of the minimum fraction that must be centrally controlled to induce the optimum solution.     

Knowledge seeking in going abroad

Based on knowledge theories, this study examines the impact of client‐following and market‐seeking entry strategies on foreign market entry by firms. The article also explores the subsequent development of knowledge in firms. Using data from 116 firms, we test three hypotheses using logistic regression. Our hypotheses are supported in the data. Our analysis shows that significant differences exist between client‐following firms and market‐seeking firms. Client followers are both supported and trapped by their international network, whereas market seekers, though not supported, are much freer to pursue higher‐order learning. Due to differences in their network ties, these two types of firms learn at different speeds and learn different things. We also found that firms with proactive knowledge‐seeking strategies learn more. Thus, learning strategies have consequences for exploration and exploitation of international markets, what is learned and how much is learned, and proactive internationalization strategies for firms. © 2009 Wiley Periodicals, Inc.     

Estimating the impact of rural investments in Nepal

As a largely rural society, most people in Nepal still depend upon agriculture as their major livelihood strategy. Therefore, it is important to improve the allocation efficiency of limited public expenditures to promote agricultural growth and poverty reduction. However, evaluating the returns of public investment is limited by methodological challenges. We use hedonic and panel data methods to examine the returns to different types of rural public investments including roads, irrigation and extension advice. The use of diverse identification strategies reduces the risk of using a narrower set of results driven primarily by a particular methodology. We find that rural roads and irrigation are one of the most productive public expenditures according to the benefit-cost ratio calculations, though the magnitudes of these ratios depend on methodology.