Liberalizing Services Trade In APEC: A General Equilibrium Analysis with Imperfect Competition

The paper studies services-sector trade liberalization in the Asia–Pacific Economic Co-operation (APEC) Forum using a global, multicountry, multisector applied general equilibrium model with an imperfectly competitive service sector. Reducing the service sector's nontariff barriers is modeled by eliminating the possibility for oligopolistic firms to price-discriminate between client countries within APEC and lowering the fixed costs of the firms doing service exporting business. The results suggest that services trade liberalization reinforces existing sectoral trade balances. Increase in demand for intermediate services tends to reinforce rather than counteract the role of primary factors in determining sectoral comparative advantage. The western APEC members received the greatest welfare gains from services trade liberalization, while the developing economies gained more if only tariffs were eliminated.     

What Do Rental Contracts Reveal About Adverse Selection and Moral Hazard in Rental Housing Markets?

This article examines the pricing of rental contracts for two types of renter households: those who are able to amass a large, up-front security deposit and those with little, or no, security to offer. Empirical tests are presented to suggest that, in dealing with renter households who have little, or no, security to offer, landlords earn at a similar rate of return as lenders who make riskier loans at a high interest rate to borrowers of dubious credit. The analysis suggests that this situation occurs in large part because of the problem of asymmetric information and moral hazard between landlords and renter households regarding the latter's use of the premises.     

Lost in translation: exploring the link between HRM and performance in healthcare

Using data collected in 2004 from 132 Victorian (Australia) public healthcare providers, comprising metropolitan and regional hospital networks, rural hospitals and community health centres, we investigated the perceptions of HRM from the experiences of chief executive officers, HR directors and other senior managers. We found some evidence that managers in healthcare organisations reported different perceptions of strategic HRM and a limited focus on collection and linking of HR performance data with organisational performance management processes. Using multiple moderator regression and multivariate analysis of variance, significant differences were found in perceptions of strategic HRM and HR priorities between chief executive officers, HR directors and other senior managers in the large organisations. This suggested that the strategic human management paradigm is ‘lost in translation’, particularly in large organisations, and consequently opportunities to understand and develop the link between people management practices and improved organisational outcomes may be missed. There is some support for the relationship between strategic HRM and improved organisational outcomes. Implications of these findings are drawn for managerial practice.     

Global Entrepreneurship Monitor: Data Collection Design and Implementation 1998–2003

The Global Entrepreneurship Monitor research program was designed as a comprehensive assessment of the role of entrepreneurship in national economic growth. The conceptual model reflected in a wide range of factors associated with national variations in entrepreneurial activity and the major contextual features. Empirical tests of the many relationships in the model required four major data collection activities: adult population surveys, unstructured interviews with national experts, self-administered questionnaires completed by national experts, and assembly of relevant standardized measures from existing cross-national data sets. Adult population surveys were implemented to identify those entrepreneurially active, which required a set of precise criteria and careful processing to ensure harmonized counts and prevalence rates across 41 countries. Existing evidence on measures of reliability indicates that the measures met contemporary standards and the project was cost-effective.     

Alliance Strategies of Small Firms

The paper concludes that small firms follow one of two alliance strategies. When the firms are small relative to their rivals and to their market, they tend to use alliances to gain economies of scale and scope; when they are large in relative terms, they avoid alliances. This behavior is consistent with alliance usage by large firms. The paper also analyzes the sources of profit for a small firm that uses a "constellation" of allies to compete in a scale-intensive industry. Its profits depend on a combination of the group-based advantages generated by the constellation, and the share of these profits that the firm can appropriate from the group. Small firms face particular hazards in this regard when their bargaining power within their constellation is weak. The paper illustrates these arguments with data froma small survey, with case studies from the computer industry, and with a simple mathematical model.     

A model of the effect of affect on economic decision making

The standard economic model of decision making assumes a decision maker’s current emotional state has no impact on his or her decisions. Yet there is a large psychological literature that shows that current emotional state, in particular mild positive affect, has a significant effect on decision making, problem solving, and behavior. This paper offers a way to incorporate this insight from psychology into economic modelling. Moreover, this paper shows that this simple insight can parsimoniously explain a wide variety of behaviors.

Combining revealed and stated preferences data

Our objective is to develop a unifying framework for the incorporation of different types of survey data in individual choice models. We describe statistical methodologies that combine multiple sources of data in the estimation of individual choice models and summarize the current state of the art of data combination methods that have been used with market research data. The most successful applications so far have combined revealed and stated preference data. We discuss different types of market and survey data and provide examples of research contexts in which one might wish to combine them. Although these methods show a great deal of promise and have already been used successfully in a number of applications, several important research issues remain. A discussion of these issues and directions for further research conclude the paper.     

Who makes,who breaks: Which scientists stay in academe?

We examine the survival of young scientists in academe. The propensity to leave follows an inverse u-shape. Publishing increases and patenting decreases the chance of survival. Scientists with strong preferences for business are less likely to stay in academe.