The Importance of Context: The Ethical Work Climate Construct and Models of Ethical Decision Making -- An Agenda for Research

This paper examines the role which organizational context factors play in individual ethical decision making. Two general propositions are set forth, examining the linkage between ethical work climate and decision making. An agenda for research and the potential implications of the study and practice of managerial ethics are then discussed.     

Are New Zealand Business Students More Unethical Than Non-Business Students?

Using undergraduate students from the Waikato University in New Zealand as a sample, this study compared the ethical positions of students of different field of study and demographic characteristics. It was found that the ethical standard of business students are not significantly different from that of non-business students. The findings also suggest that female students are more ethical than male students, and senior students are more ethical than junior students.Besides sex and year of study, other variables studied were parents' occupation, religiosity and household income of the students. All these variables were found to have no significant impact on the ethical position of the students. Furthermore, all the interaction effects between the variables studied and the students' major field of study were nonsignificant.     

Is your brand''s loyalty too much, too little, or just right?: Explaining deviations in loyalty from the Dirichlet norm

This paper formally investigates the factors that relate to the deviations of brand's actual loyalty levels from theoretical norms in packaged goods markets. An aggregate measure of brand loyalty, share of category requirements, commonly tracked by marketing managers is used for this analysis. The comparison is conducted against the estimated share of requirements provided by the well established Dirichlet model of purchasing behavior. We posit that a brand's positioning strategy and marketing mix can influence the magnitude and the direction of the deviation from the norm. We use a two step modeling procedure where we first compute the deviation from the norm for each brand and subsequently conduct a regression analysis of this brand-level data to test the proposed hypotheses. We find that on average, brands that cater to some market niche, are bought in higher quantities, have lower prices, promote to a lesser extent, and have shallower price-cuts and enjoy higher than expected loyalty levels. We discuss possible implications of these results and offer guidelines that managers can use to better assess both the actual and the theoretical loyalty levels of their brands.     

Chief Financial Officers as Inside Directors

Considerable prior research investigates whether the extent of insider presence on corporate boards is detrimental. However, the majority of past research treats all inside directors as a homogenous group. This study considers that issue in the context of chief financial officers (CFO) serving on their own company's board. Our research is important because individuals in different executive roles bring different skills and knowledge to board interactions, highlighting the potential for differential contributions. As prior research does not specifically distinguish CFOs from other board insiders, the potential benefits of knowledge sharing due to increased communication with other board members may have been masked. Specifically, the CFO is directly responsible for the quality of the financial reporting process and can therefore be associated with specific outcome measures. Our results show that the percentage of CFOs serving on their own boards is not large, likely due to the perspective (consistent with agency theory and reflected in independence guidelines) that company insiders on boards could promote their own best interest at the expense of shareholders. Contrary to this perception, we find that companies whose CFO has a seat on the board are associated with higher financial reporting quality (i.e., a lower likelihood of reporting a material weaknesses in internal controls or having a financial restatement, and better accruals quality). Yet, we also find potential drawbacks in that CFOs with a board seat tend to have higher excess compensation and lower likelihood of termination following poor performance, signaling greater entrenchment. While our results provide information to companies considering appointing the CFO to the board, both costs and benefits are demonstrated, and thus we conclude that each board should consider this decision based on its own circumstances and composition.     

Wealth data quality in the National Income Dynamics Study Wave 2

This paper examines the quality of data on household assets, liabilities and net worth in the South African National Income Dynamics Study (NIDS) Wave 2. The NIDS is the first nationally representative survey on household wealth in South Africa. The cross-sectionally weighted data are found to be fit for use in terms of the univariate distributions of net worth, assets and liabilities, but population totals are probably underestimated due to the presence of missing wealth data in Phase 2 of Wave 2 that is not taken into account in the weights. When compared with national accounts estimates of household net worth, there is an apparent inversion of the estimated totals of financial assets versus non-financial assets. Further research is required into why this is so. We find that the NIDS wealth module is a suitable instrument for the analysis of household wealth.     

Fares and Free Riders on the Information Highway

Public policy issues around access to networked information are explored and examined. Long viewed as the quintessential public good, information has evolved into a critically important market commodity in little more than a generation. New technologies and a political climate in which the meaning of universal access to information is no longer commonly understood and in which its importance is no longer taken for granted pose significant challenges for American society. Libraries, as information commons, offer the means of meeting those challenges. Historical, economical, and professional factors that shape the conflict are described and discussed.     

The separateness-connectedness self-schema: Scale development and application to message construction

Two studies were conducted to assess separateness-connectedness (SC) as a new message variable and as a new individual difference variable in advertising. Study I began the process of developing a Separateness-Connectedness scale based on a sample of 140 college students (97 Westerners and 43 non-Westerners, 81 males and 59 females) attending a midwestern university. The 9-item, 2-factor scale revealed good reliability and construct validity. The structure of the overall model was then successfully tested on a new sample by confirmatory factor analysis. In Study II an experiment assessed whether the separateness/connectedness self-schema would moderate the effect of using either a connected or a separated advertising appeal on consumers' attitude toward the ad. As predicted, a significant interaction effect was found. The results revealed that individuals with a separate self-schema preferred a separated advertising theme, and individuals with a connected self-schema preferred a connected advertising theme. Implications for advertising managers, the studies' limitations, and future research directions are also discussed. © 1997 John Wiley & Sons, Inc.     

THE SQUARED ORNSTEIN-UHLENBECK MARKET

We study a complete market containing J assets, each asset contributing to the production of a single commodity at a rate that is a solution to the squared Ornstein-Uhlenbeck (Cox-Ingersoll-Ross) SDE. The assets are owned by K agents with CRRA utility functions, who follow feasible consumption/investment regimes so as to maximize their expected time-additive utility from consumption. We compute the equilibrium for this economy and determine the state-price density process from market clearing. Reducing to a single (representative) agent, and exploiting the relation between the squared-OU and squared-Bessel SDEs, we obtain closed-form expressions for the values of bonds, assets, and options on the total asset value. Typical model parameters are estimated by fitting bond price data, and we use these parameters to price the assets and options numerically. Implications for the total asset price itself as a diffusion are discussed. We also estimate implied volatility surfaces for options and bond yields.     

Comparing the impacts of Internet technology and national culture on online usage and purchase from a four-country perspective

The Internet has successfully generated an ever-expanding cohort of users for all its major concomitant activities, including information gathering, communications and transactions. So far no attempt has been made to validate whether such a success is so deep as to transcend national cultures. Nor any work has been conducted to compare the internationalisation¹ performances between online usage activities. The current study addresses these two research gaps from the perspective of four countries, i.e. Britain, Germany, Japan and Taiwan. Results show that although the technological forces have been quite successful in internationalising overall online usage activities, they succumb to the cultural forces as far as only the transactions activity, or more colloquially online purchase, is concerned. This indicates the relative difficulty in internationalising online purchase vis-à-vis other online usage activities. Further research on locating a series of step functions or kick-off time points regarding the development of online purchase is suggested.     

A Classification Scheme for Codes of Business Ethics

A great deal of interest in codes of ethics exists in both the business community and the academic community. Within the academic community, this interest has given rise to a number of studies of codes of ethics. Many of these studies have focused on the content of various codes.One important way the study of codes of ethics can be advanced is by applying formal tools of analysis to codes of ethics. An understanding of important dimensions that may differ across codes of ethics, a common terminology to describe these dimensions, and a means to measure these dimensions will facilitate applying such tools. They will also facilitate discussion, enable comparisons, and advance our understanding of codes of ethics. The present paper describes a classification scheme to use in studying codes of ethics. This scheme uses six important dimensions to distinguish among codes of ethics: length, focus, level of detail, shape, thematic content, and tone. The paper also introduces metrics that can be used to measure the dimensions.