Professors on the Board: Do They Contribute to Society Outside the Classroom?

According to our data, 38.5 % of S&P 1500 firms have at least one professor on their boards. Given the lack of research examining the roles and effects of academic faculty as members of boards of directors (professor–directors) on corporate outcomes, this study investigates whether firms with professor–directors are more likely to exhibit higher corporate social responsibility (CSR) performance ratings. Results indicate that firms with professor–directors do exhibit higher CSR performance ratings than those without. However, the influence of professor–directors on firm CSR performance ratings depends on their academic background—the positive association between the presence of professor–directors and firm CSR performance ratings is significant only when their academic background is specialized (e.g., science, engineering, and medicine). Finally, this positive association weakens when professor–directors hold an administrative position at their universities.     

Knight on Religion and Ethics As Agents of Social Change: An Essay to Commemorate the Centennial of Frank H. Knight's Birth

Abstract . A paradigm is developed in this essay based upon Frank H. Knight's thought in order to provide a foundation for analyzing contemporary moral philosophers’efforts to influence public policy. In honor of Knight's 100th birthday in 1985, the role of religious doctrine and ethics in determining social policy is examined in terms of the exegesis which could have been expected of Frank Knight. Knowledge of Knight's views on religion and ethics provides a provocative means of interpreting and evaluating moralism as a force of social change in today's world.     

Labor standards, labor-management bargaining and international rivalry

Using the labor union's bargaining power as an indication of government policy on labor standards issues, we analyze the competition between a domestic (North) firm and a foreign (South) firm, and their relationship with optimal labor standards (LS). First, we show that the optimal level of LS is higher when labor unions are employment-oriented than when they are not. Second, it is higher under free trade than under the optimal tariff system if labor unions are employment-oriented. Third, ‘a race to the bottom’ of LS occurs in the case of wage-oriented unions. Fourth, the North's imposing a tariff to force the Southern government to raise its LS is effective only if the Southern union is wage-oriented. In order to raise Southern LS, both countries may need some deeper form of economic integration, if the North does not want to abandon its free trade system.     

Tests for zero inflation in a bivariate zero‐inflated Poisson model

The score test statistics for testing zero inflation and covariance parameter are proposed in the bivariate zero‐inflated Poisson (BZIP) regression model. The Monte Carlo studies show that the score test and likelihood ratio test for testing zero inflation underestimate the nominal significance level, while the score test for covariance parameter keeps the significance level close to the nominal one. To overcome this nominal level underestimation, we propose a bootstrap method of the score test for the testing problem of zero inflation. An empirical example with covariates is provided to illustrate the results. In addition, score test for zero inflation is also proposed in the BZIP model, which allows a flexible dependence structure using copula.     

Bill-and-keep and the economics of interconnection in next-generation networks

As telecommunications networks are being transformed into all-IP, next-generation networks (NGNs), interconnection is attracting renewed regulatory debate. Next-generation features suggest that interconnection regimes developed for the internet or for traditional telephony networks are unlikely to be suitable in most NGN contexts. Efficient NGN interconnection will take advantage of NGNs’ technical possibilities (e.g., session control), facilitate their operational requirements (e.g., quality-of-service differentiation) and accommodate their service versatility. We discuss the application of alternative interconnection charging models (with a particular focus on bill-and-keep) by applying the main lessons from the interconnection literature in a framework designed for the practical needs of regulators. We show that in NGNs – as well as in other networks – there is no single interconnection charging model that maximizes economic efficiency in all circumstances. Finally, we discuss the implications for regulatory policy towards NGN interconnection.     

Timing of apology after service failure: the moderating role of future interaction expectation on customer satisfaction

Marketing Letters - When there is a service failure, it is often believed that employees should immediately apologize to customers before hearing their complaints. However, we argue that in certain...     

A multilevel factor model: Identification,asymptotic theory and applications

This paper studies a multilevel factor model with global and country factors. The global factors affect all individuals, whereas the country factors affect only those within each specific country. A sequential procedure to identify the global and country factors separately is proposed. In the initial step, the global factors are estimated by canonical correlation analysis. Using this initial estimator, the principal component estimators (PCEs) of the global and country factors are constructed. It is shown that the PCEs estimate the spaces of the global and country factors consistently and are normally distributed in the limit. Several information criteria that can estimate the number of country factors are proposed. The number of global factors is assumed to be known. Extensive simulation results demonstrate that the sequential procedure and information criteria work well in finite samples. The method of this paper is applied to 25 OECD countries to identify an international business cycle. It is reported that the method extracts a global factor reasonably well.     

"Forced" Adoption of Innovations in Organizations: Consequences and Implications

Once organizations adopt an innovation, they may force various individuals to use it. While researchers have frequently studied perspectives of suppliers and their customers, they have sometimes neglected the important roles of those who must use the innovation when it is provided to them. S. Ram and Hyung-Shik Jung report results of their investigation of organizational members' responses when they are forced to adopt an innovation. The results suggest that even innovative individuals resist the innovation in the context of forced adoption. Product trial and repetitive usage significantly reduce innovation resistance and create favorable post-adoption evaluation (attitude and satisfaction judgments). Individuals who perceive themselves to have technical competence offer less resistance to the innovation. Further, organizational members deal with forced adoption through the use of coping mechanisms such as complaining and seeking peer help.     

Online shoppers' response to price comparison sites

Customers' perceptions of price differ in the online environment due to the presence of price comparison sites. The purpose of this study is to examine how price comparison sites affect price and value perceptions of online shoppers across different product types and price consciousness levels of online shoppers. The results of the study indicate that the price information provided by an online price comparison site influences online shoppers' perceptions of internal reference prices. However, the influence of a price comparison site on value perception differs according to product type. As evidenced by the significant interaction effect between product type and price comparison site information, the presence of price comparison sites increases both transaction and acquisition value perceptions for the non-look-and-feel product category (e.g., notebook computers), but not for the look-and-feel product category (e.g., jeans). Contrary to the expectation, online shoppers' price consciousness influences their price and value perceptions independently of price comparison site information.