The Intra‐ and Inter‐Personal Dynamics Associated with Consuming Sensitive Products: Understanding the Consumption of Erectile Function Aids Using Dimensional Qualitative Research

It is estimated that well over 300 million men will be diagnosed with erectile dysfunction by 2025. Men seeking treatment face a burgeoning array of options, some quite invasive. This study utilizes a dimensional qualitative research (DQR) approach to examine what men think, feel, and experience as they consider integrating erectile function (EF) aids into their sexual relationships. The findings suggest that the process of accepting changes in sexual functioning and consuming EF aids frequently moves beyond intrapersonal issues to encompass spouse/partner relationships. The insights gleaned from this study have implications not only for the marketing of EF aids but also for healthcare professionals assisting men in the treatment of their symptoms. Finally, the study findings expand current marketing applications of the DQR framework by demonstrating the value of second‐order modality analysis.     

The U.S. Military-Industrial Complex is Circumstantially Unethical

Business ethicists should examine not only business practices but whether a particular type of business is even prima facie ethical. To illustrate how this might be done I here examine the contemporary U.S. defense industry. In the past the U.S. military has engaged in missions that arguably satisfied the just war self-defense rationale, thereby implying that its suppliers of equipment and services were ethical as well. Some recent U.S. military missions, however, arguably fail the self-defense rationale. At issue, then, is whether a business supporting these latter missions may not be circumstantially unethical. No it is not, say defense industry advocates, for two principal reasons. For one, this business benefits society at large in numerous ways. And, for another, the organizer of these military missions is a superpower which by its very nature is not subject to the ethical constraints of the self-defense rationale. I dispute both reasons, argue against the second, and conclude that the U.S. military-industrial complex (MIC) is circumstantially unethical.     

Decomposing hospital productivity changes, 1985–1988: A nonparametric Malmquist approach

Annual data on U.S. hospitals from 1985–1988 are evaluated by ownership type—profit, nonprofit, state and local government, and U.S. Department of Veterans Affairs (VA)—for changes in hospital productivity over time. Distance functions are used to measure Malmquist indices of productivity change, which are then decomposed into indices of efficiency change and technology change. In contrast to previous studies using this approach, we allow for variable returns to scale and use both input and output orientations. We find that changes in technology dominate changes in inefficiency in determining changes in productivity.     

Time on Welfare

A bstract . Long-term welfare participation by women is examined using data from Akron , Ohio. Age at entry to welfare, previous work experience , and number of children are the best predictors of long-term welfare use. Race and education are not statistically significant. Changes in family structure are the major reason why women enter welfare. But labor market reasons predortant for married couples. Labor market reasons are the most important reason why women leave the welfare system. For "high risk" women, welfare is less a safety net than a dependency trap. Public policy should focus on pregnancy among high-risk teens.     

Neglected dynamics in panel data models; consequences and detection in finite samples*

The bias of various estimators for static cross-section and panel data models is assessed in a simulation study, where the actual data generating process is a dynamic adjustment mechanism with random individual effects. It is concluded that the consequences of incorrectly estimating a static model can be rather serious. Therefore, it is important to have an accurate technique available for the detection of dynamics. Two exact similar tests for the presence of a lagged dependent variable in panel data models are developed; in some simulation experiments these tests outperform standard asymptotic test procedures. Empirical results on Engle curves for food illustrate the above issues.     

The measurement of left-right and libertarian-authoritarian values: A comparison of balanced and unbalanced scales

In this paper we compare the performance of balanced and unbalanced Likert scales of two core dimensions of political attitudes: left-right and libertarian-authoritarian values. The balanced scales control for the effects of acquiescence response sets, whereas the unbalanced scales do not. Using data from two panel surveys, balanced and unbalanced scales are compared for reliability, stability and validity both with each other, and with other measures of political ideology and values (left-right self-placement and postmaterialism). Both balanced and unbalanced versions of the left-right and libertarian-authoritarian Likert scales are found to be more stable and strongly associated with social characteristics than are the other measures. The unbalanced scales have slightly higher reliability than the balanced scales; they are also orthogonal, whereas balanced left-right and libertarian-authoritarian scales are moderately correlated. Unbalanced scales also display a slightly stronger relationship with social characteristics, but they do not differ in their pattern of association with political preferences. Differences between balanced and unbalanced scales are attributed to the effects of acquiescence bias. This needs to be considered when using the scales for substantive analyses, but its effects are not problematic.     

Information sharing as a safeguard against the opportunistic behavior of South African Karoo Lamb farmers

Misconduct in global meat supply chains are omnipresent and even more so in differentiated chains where credence attributes such as origin and taste are used to differentiate the product. By definition, these attributes signal asymmetric information which implies that in the presence of bounded rational individuals with conflicting interests, misconduct in the form of opportunistic behavior is bound to prevail. Increased information exchange through farmer networks is, however, expected to reduce opportunistic behavior. In the case of a differentiated meat product, such as Karoo Lamb, the article studies the farmer‐abattoir transaction with the purpose of recommending strategies that can be implemented to reduce the farmer's tendency to behave opportunistically. The article employs the PLS approach to SEM and reveals a significant negative relationship between information shared and opportunistic behavior. The results indicate significant positive relationships between trust in the abattoir and information shared as well as between farmer networks and information shared. These results are indicative of the support provided to the information shared construct by higher levels of trust between farmers and abattoirs and established farmer networks. It is, therefore, recommended that differentiated meat supply chains, through their various associations, concentrate their efforts to promote information sharing by building stronger, trust centered relationships and by supporting farmer networks.