Are Bilateral Remittances Countercyclical?

By putting together a relatively large data set on bilateral remittances of emigrants, this paper is able to shed light on the important hypothesis of smoothing. The smoothing hypothesis is that remittances are countercyclical with respect to income in the worker’s country of origin (the recipient of the remittance), while procyclical with respect to income in the migrant’s host country (the sender of the remittance). The econometric results confirm the hypothesis. This affirmation of smoothing is important for two reasons. First, it suggests that remittances should be placed on the list of criteria for an optimum currency area. Second, it brings into doubt plans by governments in some developing countries to harness remittances for their own use, in that government spending in these countries generally fails the test of countercyclicality which remittances pass.     

The Accuracy of Owner-Provided House Values: The 1978–1991 American Housing Survey

The American Housing Survey (AHS) includes the owner's valuation of the house as a measure of the house's value. If owner-stated values are accurate, the AHS (as well as other survey instruments) can be used by researchers studying a variety of topics. In this study we use the metropolitan version of the AHS for three cities over fourteen years to compare owners' valuations with sales prices of houses that sold in the twelve months prior to an interview. We find that, on average, recent buyers report house values that are 8.4% higher than the stated sales prices. Further analysis indicates that these recent buyers, when compared with owners with longer tenure, overvalue their houses by 3.3%, on average. Thus, we find that the average owner overvalues his house by 5.1%. Also, differences between sales prices and owners' valuations are not related to particular characteristics of the house, occupants (other than length of tenure), or neighborhood. Thus, the use of the owners' valuations will result in accurate estimates of house price indexes and will provide reliable estimates of the prices of house and neighborhood characteristics.     

Justice in compensation: a defense

Business ethicists have written much about ethical issues in employment. Except for a handful of articles on the very high pay of chief executive officers and the very low pay of workers in overseas sweatshops, however, little has been written about the ethics of compensation. This is prima facie strange. Workers care about their pay, and they think about it in normative terms. This article's purpose is to consider whether business ethicists' neglect of the normative aspects of compensation is justified. I examine several possible justifications for neglecting compensation and show that they fail. What remains is a case for thinking that it is worthy of normative analysis.     

Genre and Postemergency Contexts: The Nexus of Strategic Communications

This article explores why organizations choose to enact public relations discourse genres after an emergency situation —organizational crises, disasters, and issues—has been resolved. In the aftermath of emergency situations, we argue that organizational communicators employ discourse messages according to five governing “commitments,” which corporate officials use to shape postemergency messages the way they do. This essay, then, is not so much a retrospective analysis of what happened in selected emergency situations but, rather, is more a prospective explanation about how to use these five governing commitments when anticipating emergencies that could happen. Organizational learning and organizational renewal are addressed accordingly. In this argument we draw upon literature in linguistics, rhetorical theory, and organization studies. Examples of postemergency situations are used to bridge theory and practice to show how what was done retrospectively can be done prospectively to prepare for communication during postemergency contexts.     

The Endogenity of the Optimum Currency Area Criteria

A country' suitability for entry into a currency union depends on a number of economic conditions. These include, inter alia , the intensity of trade with other potential members of the currency union, and the extent to which domestic business cycles are correlated with those of the other countries. But international trade patterns and international business cycle correlations are endogenous. This paper develops and investigates the relationship between the two phenomena. Using thirty years of data for twenty industrialised countries, we uncover a strong and striking empirical finding: countries with closer trade links tend to have more tightly correlated business cycles.     

The diversifiability of exchange risk

Discussions of the determinants of the spot or forward exchange rate frequently argue that holders of foreign assets that are subject to exchange risk must be compensated by a risk premium. This paper shows that much of exchange risk is diversifiable. If there are no outside assets and the value of the currency is uncorrelated with the value of other forms of wealth, then all exchange risk is diversifiable; there is no risk premium. More generally, there is a risk premium, but it need not be related to foreign indebtedness or to the variability of the exchange rate as commonly presumed.     

Cost-Effectiveness of Alternative Integrated Pest Management Extension Methods: An Example from Bangladesh

This study examines the cost-effectiveness of alternative methods for diffusing integrated pest management practices in Bangladesh. Methods compared include farmer field schools, field days, and extension agent visits. Farmer field school participants were more likely to adopt integrated pest management practices than recipients of messages from field days and agent visits. However, due to lower costs per participant, field days were the most cost-effective means for stimulating adoption of simpler practices and extension agent visits were the most cost-effective for extending more complex practices.