The role of consumer ethical beliefs in product‐harm crises

The purpose of this paper is to investigate the consumer reaction during a product‐harm crisis by examining the interdependencies that exist among their ethical beliefs as consumers, their attributions of blame, their feelings of anger and finally their purchase intentions towards the affected company. To test the five research hypotheses, a questionnaire containing a hypothetical crisis scenario of a fictitious company was distributed to 277 consumers. Respondents were asked to read the scenario and answer questions regarding their attribution of responsibility to the company, their feelings of anger and their purchase intentions. In order to investigate consumers' ethical beliefs, a Consumer Ethics Scale was also included in the questionnaire. Structural equation modelling revealed a significant, positive correlation between attributions of blame, anger and ethical beliefs. Moreover, anger negatively affects purchase intentions, whereas the attribution of blame was not found to be significantly connected to purchase intentions. In spite of the rational connection between ethics and crisis, there is lack of research correlating these two concepts. Based on this gap in the literature, the current research attempts to connect ethical beliefs with consumer reactions and emotions during product‐harm crises. Copyright © 2011 John Wiley & Sons, Ltd.     

High-speed photography of low-velocity impact cracking of solid spheres

Results from a high-speed photographic study of low-velocity impact cracking of optically transparent acrylic resin and poly(methyl methacrylate) spheres of 12.7mm diameter are described. It is shown that, in a sphere undergoing an impact, cracking occurs after the sphere has been plastically deformed. The point of initiation of cracking is shown to be located at the circle of contact between the sphere and the impacting platen. The cracking then develops throughout the sphere, with cracks attaining velocities of 600-800ms^-1. It has been suggested that crack initiation at the contact circle is caused by the tensile circumferential stress, which is generated owing to the plastic flow of the sphere.     

Role of Gender in Dual-Tasking Timed Up and Go Tests: A Cross-Sectional Study

Gender plays a role in cognitive performance. Yet the selection of a secondary task, an important paradigm in studies of posture control, has not considered gender as a variable. We explored whether different cognitive tasks differentially influence performance during the Timed Up and Go (TUG) test in men and women. Twenty young adults performed five cognitive tasks while seated and during the TUG test. Men exhibited a slower normalized cadence than women. When seated, women recalled more items than men and men were more accurate in mental calculation task. There were no changes in spatiotemporal measures. We conclude that gender did not play a major role in motor-cognitive interference during dual task TUG test.     

Matching therapeutic interventions to drug and alcohol abusers’ stage of motivation: The clients’ perspective

The present study aims to explore the issue of matching the appropriate therapeutic intervention according to the stage of readiness for change in addictive clients, following the model proposed by Prochaska and DiClemente in the 1980s. The study focuses solely on the perspectives of people with drug and alcohol problems, in contrast to previous ones which have been concerned with the researchers’ understandings and postulations of the issue under exploration. One of the most important findings of this study is that participants in the “early” stages of their readiness to change their addictive behaviour, irrespective of their gender or whether they had seen a therapist significantly prefer non-action-oriented therapeutic interventions than action-oriented interventions. Similarly, participants in the “later” stages, showed a significant preference to action-oriented than non-action interventions, irrespective of their gender or previous experience of counselling. It is suggested then that careful assessment of the stage of motivation and individual-tailored intervention should be an essential element of any treatment program for drug and alcohol addicted clients.     

Behavioral Management of Inappropriate Masturbation in an 8-Year-Old Girl

An 8-year-old girl, previously diagnosed with infantile masturbation, was referred and treated for inappropriate masturbation. Treatment involved age-appropriate sexual education, reinforcement contingencies, the use of distraction and redirection, and when necessary, timeout. The inappropriate masturbation behavior was substantially reduced during treatment phase from daily occurrence to occasional occurrence, and at 6-week post-treatment follow-up, inappropriate masturbation was absent.     

Beyond Randomized Controlled Trials in Attempted Suicide Research

There is a lack of evidence about what is the best treatment for people who present to hospital after self harm. Most treatment trials have been small and involved unrepresentative groups of patients which result in inconclusive findings. Here we note some of the characteristics of attempted suicide which make it a difficult subject to study. We describe the problems of doing randomized controlled trials in attempted suicide and outline the advantages and difficulties of randomized controlled trials, Zelen designs, patient preference designs, and cluster randomized trials in attempted suicide intervention trials. Researchers and consumers should consider other research designs when asking what is effective after self harm.