The Effects of Victim Anonymity on Unethical Behavior

We theorize that victim anonymity is an important factor in ethical decision making, such that actors engage in more self-interested and unethical behaviors toward anonymous victims than they do toward identifiable victims. Three experiments provided empirical support for this argument. In Study 1, participants withheld more life-saving products from anonymous than from identifiable victims. In Study 2, participants allocated a sum of payment more unfairly when interacting with an anonymous than with an identifiable partner. Finally, in Study 3, participants cheated more from an anonymous than from an identifiable person. Anticipated guilt fully mediated these effects in all three studies. Taken together, our research suggests that anonymous victims may be more likely to incur unethical treatment, which could explain many unethical business behaviors.     

Effects of Supplier and Customer Integration on Product Innovation and Performance: Empirical Evidence in Hong Kong Manufacturers

While the beneficial impacts of supplier and customer integration are generally acknowledged, very few empirical research studies have examined how an organization can achieve better product performance through product innovation enhanced by such integration. This paper thus examines the impact of key supplier and customer integration processes (i.e., information sharing and product codevelopment with supplier and customer, respectively) on product innovation as well as their impact on product performance. It contributes to existing literature by asking how such integration activities affect product innovation and performance in both direct and indirect ways. After surveying 251 manufacturers in Hong Kong, this study tested the relationships among information sharing, product codevelopment, product innovativeness, and performance with three control variables (i.e., company size, type of industry, and market certainty). Structural equation modeling with correlation and t‐tests was used to test the hypothesized research model. The findings indicate a direct, positive relationship between supplier and customer integration and product performance. In particular, this study verifies that sharing information with suppliers and product codevelopment with customers directly improves product performance. In addition, this study empirically examines the indirect effects of supplier and customer integration processes on product performance, mediated by innovation. This has seldom been attempted in previous research. The empirical findings show that product codevelopment with suppliers improves performance, mediated by innovation. However, the sampled firms cannot improve their product innovation by sharing information with their current customers and suppliers as well as codeveloping new products with the customers. If the adoption of supplier and customer integration is not cost free, the findings of this study may suggest firms work on particular supplier and customer integration processes (i.e., product codevelopment with suppliers) to improve their product innovation. The study also suggests that companies codevelop new products only with new customers and lead users instead of current ones for product innovation. For managers, this study has demonstrated that both information sharing and product codevelopment affect performance directly and indirectly. Managers should put more emphasis on these key processes, especially when linked with product innovation. Managers should consider involving their suppliers and customers in the early stages of design. Information sharing with suppliers is also important in product development. As suggested by this study, extensive effort on supplier and customer integration should be made to directly augment current product performance and product innovation at the same time.     

Optimal reinsurance under general law-invariant risk measures

In recent years, general risk measures play an important role in risk management in both finance and insurance industry. As a consequence, there is an increasing number of research on optimal reinsurance decision problems using risk measures beyond the classical expected utility framework. In this paper, we first show that the stop-loss reinsurance is an optimal contract under law-invariant convex risk measures via a new simple geometric argument. A similar approach is then used to tackle the same optimal reinsurance problem under Value at Risk and Conditional Tail Expectation; it is interesting to note that, instead of stop-loss reinsurances, insurance layers serve as the optimal solution. These two results highlight that law-invariant convex risk measure is better and more robust, in the sense that the corresponding optimal reinsurance still provides the protection coverage against extreme loss irrespective to the potential increment of its probability of occurrence, to expected larger claim than Value at Risk and Conditional Tail Expectation which are more commonly used. Several illustrative examples will be provided.     

Economic Development and the State: Lessons from Singapore

Analysis and case studies have indicated that intervention by the Singapore government in fostering economic development has not always been successful. In particular, past intervention in the labour market like the high wage policy of the early 3980s has proved to be an unmitigated disaster. However, interventions that lead to the direct creation of national competitive advantage, like the information-telecommunications infrastructure, R & D subsidy and manpower development, have proved t o be more successful. A strong, non-corrupt and market-oriented public sector appears to be crucial t o ensure that interventions are market facilitating, correcting and enhancing rather than distorting.     

Collaboration between industry and research institutes/universities on industrial innovation in Beijing, China

Most R&D resources in China were allocated to public research institutes/universities until the economic transition of the mid 1990s. To maximize the return from these resources, it is important to have a healthy collaboration between industry and research institutes/universities on industrial innovation. This paper examines that relationship and discusses some empirical evidence on its efficiency with particular reference to industry in Beijing. Following a survey of 950 industrial enterprises, the influences of the collaboration relationship on industrial innovation were analyzed. The main findings indicate that the technology novelty of industrial innovation is positively related to that relationship, i.e. the more the collaboration, the higher the technology novelty of the innovation. However, the collaboration relationship is less efficient in terms of economic performance indicators such as innovation sales and profit ratios, to measure innovation. Moreover, the collaboration relationship is still far from efficient in stimulating industrial innovation in China. The major barriers to successful collaboration have also been addressed in this paper with the aim of devising policies and suggesting possible improvements to collaboration efficiency.     

中国经济政策推动下的脱钩：调高2009年-2010年预测

编者按:摩根士丹利研究部(亚洲/太平洋)于2009年7月1 6日发布了题为<中国经济政策推动下的脱钩:调高2009年-2010年预测>的最新研究报告.征得作者同意,本刊选取了该报告的核心部分予以整理并发表,供读者参考.     

Are college students at greater risk of credit card abuse? Age,gender, materialism and parental influence on consumer response to credit cards

Two studies examine age, gender, parental influence and materialism effects on consumers’ credit card attitudes and behavior. Credit card commitment and use are greater among older adults than college students. Women outperform men in managing balances. Materialism heightens commitment, trust and use, but interferes with outstanding balance management. Parental influence can improve students’ commitment, trust, use and balance management while discouraging overuse. Parental influence also mediates materialism's effect on trust and balance management. Overall, findings show college students are not more vulnerable than older adults to credit card abuse, but that students who are female, materialistic and with less parental influence are at more risk.     

A Longitudinal Examination of FDA Warning and Untitled Letters Issued to Pharmaceutical Companies for Violations in Drug Promotion Standards

This study examined over‐time differences in the nature and frequency of Food and Drug Administration warning and untitled letters issued to pharmaceutical companies. Across a 12‐year time frame, results indicate that frequency of letters and specific violations rose steadily from 2005 to 2010 but have since fallen dramatically. When infractions do occur, they continue to result from the omission or lack of risk information, misleading/false claims, omission of material facts, and labeling issues. In addition, the findings show that violations occur most frequently on brochures, sales aids, corporate websites, and print ads, with the proportion of violations on Internet media rising consistently over‐time. Overall, while these findings offer encouragement to those wary of deceptive marketing practices, given the increased proportion of violations within digital marketing platforms coupled with the rare, yet consistent tendency of companies to misrepresent product risk and/or efficacy information, continued focus must be given to consumer education initiatives.     

Reinsurance contract design with adverse selection

ABSTRACT

In light of the richness of their structures in connection with practical implementation, we follow the seminal works in economics to use the principal–agent (multidimensional screening) models to study a monopolistic reinsurance market with adverse selection; instead of adopting the classical expected utility paradigm, the novelty of our present work is to model the risk assessment of each insurer (agent) by his value-at-risk at his own chosen risk tolerance level consistent with Solvency II. Under information asymmetry, the reinsurer (principal) aims to maximize his average profit by designing an optimal policy provision (menu) of ‘shirt-fit’ reinsurance contracts for every insurer from one of the two groups with hidden characteristics. Our results show that a quota-share component, on the top of simple stop-loss, is very crucial for mitigating asymmetric information from the insurers to the reinsurer.     

On additivity of tail comonotonic risks

ABSTRACT

As perceived from daily experience together with numerous empirical studies, the multivariate risks demonstrate a strong coherence in the extremal dependence structure especially over the course of financial turmoil or industrial accidents and outbreaks. Under this motivating paradigm, we show the universal asymptotic additivity under upper tail comonotonicity, as the probability level approaching to 1, for Value-at-Risk and Conditional Tail Expectation for a portfolio of fixed number of risks, in which each marginal risk could be any one having a finite endpoint or belonging to one of the three max domains of attraction. Our obtained results do not require the tail equivalence assumption as needed in the existing literature. This resolves a lasting problem in quantitative risk management and covers most distributions commonly encountered in practice.