An Empirical Examination of Marketing Professionals' Ethical Behavior in Differing Situations

The ethical behavior of a national sample of marketing professionals was examined by analyzing their responses to four different types of ethical dilemmas presented in vignette form. The ethical situations operationalize the concepts of coercion and control, deceit and falsehood, conflict of interest, and self integrity, within the context of the marketing mix elements – place, promotion, price, and product. Responses were examined to determine whether behavior varied by type of ethical situation, and whether demographic factors affected their responses. The results indicate that marketing professionals vary their ethical decisions depending on which marketing mix decision they face. Among demographic variables, age, gender, and education level had significant but mixed influence on respondents' ethical decisions across the different situations.     

Bankruptcy, Counterparty Risk, and Contagion

This paper provides a unifying framework for the modeling ofvarious types of credit risks such as contagion effects. Weargue that Markov chains can efficiently be used to tackle theseproblems. However, our approach is not limited to pricing problemswith contagion. On the theoretical side, we derive pricing formulasfor three building blocks that are generalizations of contingentclaims studied in Lando (1998). These claims can be thoughtof as atoms forming the basis for all credit risk payments.Furthermore, we demonstrate that, in general, all contingentclaims exposed to credit risk satisfy a system of partial differentialequations. This is the key result to calculate prices of creditrisk claims explicitly and efficiently.     

Denationalised Savings? The Folly of the Capital Bond

What justification is there for a special Department of National Savings? Tim Lund of Chase Manhattan Securities, argues that the sale of National Savings, including the new Capital Bond, should be privatised.     

DISCRETE CHOICE AND RATIONAL INATTENTION: A GENERAL EQUIVALENCE RESULT

This article establishes a general equivalence between discrete choice and rational inattention models. Matějka and McKay (2015) showed that when information costs are modeled using the Shannon entropy, the choice probabilities in the rational inattention (RI) model take the multinomial logit form. We show that, for one given prior over states, RI choice probabilities may take the form of any additive random utility discrete choice model (ARUM) when the information cost is a Bregman information, a class defined in this article. The prior information of the rationally inattentive agent is summarized in a constant vector of utilities in the corresponding ARUM.     

Smooth investment

In the classical portfolio optimization problem considered by Merton, the resulting constant proportion investment plan requires a diffusive trading strategy. This means that, within any arbitrarily small time interval, the investor must impractically both buy and sell stocks. We study the problems of a mean-square and a power utility investor for whom the trading strategy is constrained to be smooth, i.e. nondiffusive. This means that over sufficiently small time intervals, the investor is either a seller or a buyer of stocks. The mathematical framework is built around quadratic objectives such that trading activity is punished quadratically. Mean-square utility is quadratic, and power utility is covered by quadratic punishment of distance to Merton’s power utility portfolio. We present semi-explicit solutions and, in a series of numerical illustrations, show the impact of trading constraints on the portfolio decision over the investment horizon.     

Financial reporting and disclosure requirements for trade unions: a comparison of UK and US public policy

The underlying policy objectives and the degree to which they are served by current trade union financial reporting and disclosure regimes in the US and the UK are examined in this article, along with a detailed comparison of the government oversight agencies, annual disclosure forms and member access to union financial records.     

The Internationalization of Service Firms in China: A Comparative Analysis with Manufacturing Firms

In this article, we expand upon the springboard perspective of emerging markets in the service sector. We investigate the phenomenon of service firm internationalization in China and the distinct differences between service and manufacturing firms during international expansion. Using dynamic analysis of historical data for 363 service firms and 569 manufacturing firms from 2001 to 2007, we find that the internationalization of service firms in China is different from that of manufacturing firms in terms of resource requirement and experience exploitation. The internationalization of service firms relies more on international experience than corporate resources. Furthermore, we also identify the structural differences between hard and soft service industries. In China, identifiable intangible assets are found to be more important for the international expansion of hard service firms than they are for soft service firms. © 2013 Wiley Periodicals, Inc.