Prevention of depression with primary care patients: A randomized controlled trial

The prevention of major depression is an important research goal which deserves increased attention. Depressive symptoms and disorders are particularly common in primary care patients and have a negative impact on functioning and well-being comparable with other major chronic medical conditions. The San Francisco Depression Prevention Research project conducted a randomized, controlled, prevention trial to demonstrate the feasibility of implementing such research in a public sector setting serving low-income, predominantly minority individuals: 150 primary care patients free from depression or other major mental disorders were randomized to an experimental cognitive-behavioral intervention or to a control condition. The experimental intervention group reported a significantly greater reduction in depressive levels. Decline in depressive levels was significantly mediated by decline in the frequency of negative conditions. Group differences in the number of new episodes (incidence) of major depression did not reach significance during the 1-year trial. We conclude that depression prevention trials in public sector primary care settings are feasbile, and that depressive symptoms can be reduced even in low-income, minority populations. To conduct randomized prevention trials that can test effects on incidence with sufficient statistical power, subgroups at greater imminent risk have to be identified.     

Academic Misconduct among Business Students: A Comparison of the US and UAE

A survey of 345 undergraduate business students from a medium-sized southeastern regional university and 164 undergraduates from a medium-sized university in the United Arab Emirates found that 71 % of all respondents admitted to academic misconduct in a recent 1-year period, a percentage similar to McCabe’s (2005) finding that an average of 70 % of undergraduate students admitted to recent academic misconduct. Business students from the Middle East were significantly less likely to perceive various academic misconduct behaviors as forms of serious cheating compared to business students from the US. Hofstede’s (2001) cultural dimension of individualism/collectivism and Ajzen’s (Organizational Behavior and Human Decision Processes 50, 179–211, 1991) theory of planned behavior are discussed as likely explanations of reported academic misconduct differences between the two countries.     

A self-referential default brain state: patterns of coherence,power, and eLORETA sources during eyes-closed rest and Transcendental Meditation practice

Activation of a default mode network (DMN) including frontal and parietal midline structures varies with cognitive load, being more active during low-load tasks and less active during high-load tasks requiring executive control. Meditation practices entail various degrees of cognitive control. Thus, DMN activation patterns could give insight into the nature of meditation practices. This 10-week random assignment study compared theta2, alpha1, alpha2, beta1, beta2 and gamma EEG coherence, power, and eLORETA cortical sources during eyes-closed rest and Transcendental Meditation (TM) practice in 38 male and female college students, average age 23.7 years. Significant brainwave differences were seen between groups. Compared to eyes-closed rest, TM practice led to higher alpha1 frontal log-power, and lower beta1 and gamma frontal and parietal log-power; higher frontal and parietal alpha1 interhemispheric coherence and higher frontal and frontal-central beta2 intrahemispheric coherence. eLORETA analysis identified sources of alpha1 activity in midline cortical regions that overlapped with the DMN. Greater activation in areas that overlap the DMN during TM practice suggests that meditation practice may lead to a foundational or ‘ground’ state of cerebral functioning that may underlie eyes-closed rest and more focused cognitive processes.     

Factores familiares en la recaída de pacientes esquizofrénicos

Resumen

Nuestro estudio de la atmósfera emocional de los hogares de los pacientes esquizofrénicos en California del Sur ha replicado los descubrimientos británicos en relación con la influencia del ambiente familiar sobre el curso de la esquizofrenia. Como en los estudios británicos, las críticas y la implicación emocional excesiva de un familiar clave para el paciente en el momento de su ingreso constituyen el mejor predictor aislado de recaída sintomática en los nueve meses posteriores al alta hospitalaria. Al igual que en los resultados británicos, la asociación entre la emoción expresada de los familiares y la recaída fue independiente de todas las demas variables investigadas. Los resultados transculturales sobre los efectos preventivos de la medicación sugieren que los clínicos deben considerar la atmósfera emocional del hogar, a la hora de explicar los fracasos de la medicación.     

The Abridgement Paradox

When axiomatizing a body of truths, one first concentrates on obtaining a set of axioms that entail all and only those truths. The theorist expects that this complete system will have some needlessly strong axioms that can later be weakened or even deleted. What happens if the theorist includes in his system recognition of this superfluity? Contradiction! Even admitting the possibility of superfluity dashes all hope of consistency. Any suspicion of superfluous information must be voiced from outside the system.     

Selling and Sales Management in Action: Sales Training: Status and Needs

Initial training, continuing education and management development activities continue to receive attention in the industrial sector (Honeycutt and Ford 1991). For example, recent reports indicate that organizations spend upwards of $30 billion annually for training programs involving 15 billion work hours (Huber 1985), with the objective being to improve the profitability of the firms.     

CRM in Sales-Intensive Organizations: A Review and Future Directions

With the advent of technology enabling greater customer tracking, more robust knowledge management, and direct customer communication, the implementation of customer relationship management (CRM) strategies has grown in importance with many implications for sales-intensive organizations. Implications of CRM strategy, analytical CRM, and operational CRM are discussed, particularly in terms of research opportunities. Although there are, no doubt, many other interesting and worthwhile research opportunities available, the nexus of technology, CRM, and sales-intensive go-tomarket strategies provide myriad opportunities for exciting research.