Electronic Monitoring to Promote National Security Impacts Workplace Privacy

This paper explores electronic workplace monitoring in light of the USA PATRIOT Act—federal legislation with a national security focus that expands the likelihood of electronic workplace monitoring to assist government investigators. The paper examines federal laws that cover the privacy rights of at-will employees in the context of electronic workplace monitoring, including recent cases that have narrowed employee privacy rights. The paper argues that business justifications for electronic workplace monitoring have been bolstered by national security concerns, resulting in decreased expectations of privacy in the workplace for at-will employees. There are persuasive arguments that employers should exercise restraint in the use of information obtained through electronic monitoring in discipline and discharge decisions related to at-will employees. These arguments in favor of exercising restraint flow from the text of the USA PATRIOT Act and consider the risk of discrimination lawsuits.     

Blowing the Whistle on Poverty Policy

This comment on Rebecca Blank's “Poverty, Policy, and Ethics: Can an Economist be Critical and Caring?” celebrates her insights but argues for an even more critical analysis of the meaning of “caring” in economic discourse.     

DEFINING SUPPLY CHAIN MANAGEMENT

A management construct cannot be used effectively by practitioners and researchers if a common agreement on its definition is lacking. Such is the case with the term “supply chain management”—so many definitions are used that there is little consensus on what it means. Thus, the purpose of this paper is to examine the existing research in an effort to understand the concept of “supply chain management.” Various definitions of SCM and “supply chain” are reviewed, categorized, and synthesized. Definitions of supporting constructs of SCM and a framework are then offered to establish a consistent means to conceptualize SCM. Antecedents and consequences of SCM are identified, and the boundaries of SCM in terms of business functions and organizations are proposed. A conceptual model and unified definition of SCM are then presented that indicate the nature, antecedents, and consequences of the phenomena.     

Consumer Acceptance of Second‐Generation GM Foods: The Case of Biofortified Cassava in the North‐east of Brazil

Biofortified staple foods are currently being developed to reduce problems of micronutrient malnutrition among the poor. This partly involves use of genetic modification. Yet, relatively little is known about consumer acceptance of such second‐generation genetically modified (GM) foods in developing countries. Here, we analyse consumer attitudes towards provitamin A GM cassava in the north‐east of Brazil. Based on stated preference data, mean willingness to pay is estimated at 60–70% above market prices for traditional cassava. This is higher than the results from similar studies in developed countries, which is plausible given that micronutrient malnutrition is more severe in developing countries. GM foods with enhanced nutritive attributes seem to be well received by poor consumers. However, the results also suggest that acceptance would be still higher if provitamin A were introduced to cassava through conventional breeding. Some policy implications are discussed.     

New Firm Survival: The Effects of Start-up Characteristics

This paper empirically examines the influence of operating activities and financial and investment decisions in the start-up year on post-entry survival, taking industry effects into account. Compared to traditional financial ratios, we find that funds flow measures are superior in identifying those start-up characteristics that are related to subsequent failure. In the first year, failed firms typically generate less cash flows, incur higher labour expenses, use more trade credit and financial debt, limit inventories and are cash constrained. Surprisingly, industry effects do not have a significant impact. From these results, we draw conclusions for public policy.     

Guilt and giving: A process model of empathy and efficacy

This research develops a model of consumer response to charity appeals. Using the Extended Parallel Process Model from the fear appeal literature as a foundation, the current model proposes that empathy and self‐efficacy generate guilt and reduce maladaptive responses, which, in turn, shapes donation intention. The results demonstrate that the impact of empathy on charitable donation intention is fully mediated by guilt and maladaptive responses. The impact of self‐efficacy is partially mediated by guilt and maladaptive responses. Therefore, both empathy and self‐efficacy determine whether guilt or maladaptive responses result. This model clarifies the process through which guilt appeals operate, by identifying the roles of empathy and self‐efficacy. © 2008 Wiley Periodicals, Inc.     

Asymmetric Country-of-Origin Effects on Intraindustry Trade and the International Quality Race

A model of North–South intraindustry trade in quality differentiated products is proposed to examine the role of country-of-origin reputation in determining the competitive edge of emerging industries. It is shown that if consumers rationally harbor negative expectations about the quality of Southern products, economic progress in either the North or the South shifts the terms of trade against Southern exports, and worsens Southern producers' incentive to produce high-quality products. In addition, the paper illustrates the role of income redistributive policies in shifting consumer's demand in favor of Southern high-quality products.     

A Comparison of Nonparametric Methods to Measure Efficiency in the Savings and Loan Industry

Using data on 1,360 savings and loan (S&L) institutions, we compare two non-parametric methods for measuring efficiency: data envelopment analysis (DEA) and algebraic methods based on Varian (1984). We show that both methods are vulnerable to measurement error, although both theoretically and empirically we find the Varian-style measures to be less vulnerable. Because we have data on the future insolvency of our S&Ls, we can directly compare the two methods by seeing which does a better job of predicting insolvency (working under the hypothesis that efficiency and insolvency should be negatively correlated). We find that various measures perform very similarly, except for the technical efficiency measure in DEA. Importantly, this last measure frequently yields the implausible result that efficiency and insolvency are positively correlated, possibly because it does not account for factor prices.