The case for ‘face-time’ in a computer-mediated global economy

Abstract

The structuring of marketing and communication management within key organisations in South Africa is changing. These changes are affecting the relationship between marketing and communication practitioners, as well as the key tasks they are responsible for within the organisation. Globally, companies are downsizing, restructuring and eliminating hierarchy. This article investigates how key South African companies have responded to these changes, by looking at how the marketing and communication functions are structured within the organisation. Marketing and communication managers from top South African companies were interviewed telephonically. Findings from the study indicate that the two functions are progressively moving towards an integrated approach. However, a commonly agreed organisational structure is still not pervasive. Each organisation structured the marketing and communication functions differently, and various perspectives existed on the key tasks of both marketing and communication managers. From these findings, it is evident that the relationship between marketing and communication, as well as the role and tasks of marketing and communication managers, is still very diverse in the South African context.     

Treatment of Gang Members Can Reduce Recidivism and Institutional Misconduct

Gang violence creates serious safety and security concerns in the community and prisons. Treated gang and nongang members recidivated significantly less in a 24-month follow-up than their untreated matched controls. Treatment consisted of high intensity cognitive-behavioral programs that follow the risk, need, and responsivity principles (Andrews & Bonta, 2003). The treated gang members who recidivated violently after treatment received significantly shorter sentences (i.e. they committed less serious offences) than their untreated matched controls. Untreated gang members had significantly higher rates of major (but not minor) institutional offences than the other three groups. Correctional treatment that follows the risk, need and responsivity principles appears able to reduce recidivism and major institutional misconduct. Effective correctional treatment should be considered as one of the approaches in the management and rehabilitation of incarcerated gang members.     

Histologic evidence of repetitive blunt force abdominal trauma in four pediatric fatalities

In cases of acute fatal child abuse, certain injuries, including cutaneous blunt force trauma, skull fractures, subdural hematomas, intra-abdominal hemorrhage, and retinal hemorrhages are common and well described in the pediatric and forensic literature. These gross findings at autopsy, when taken into consideration with scene investigation and interviews with caregivers, may indicate both a clear manner and cause of death. In such cases, the discovery of additional pathologic changes attributable to older abusive injuries helps support a conclusion of death due to inflicted trauma. We discuss four cases of fatal child abuse in which acute blunt force abdominal trauma was the cause of death. In each of these cases, careful examination with proper sectioning and microscopy of select abdominal tissues revealed that the acute tissue trauma was superimposed on a background of older, healing injury. This older trauma was characterized by classic histologic elements of tissue repair, including fibroblast proliferation, early scar formation, increased vascularity, and hemosiderin-laden macrophages. Iron and trichrome stains were used to confirm the presence of hemosiderin and fibrosis in all four cases, but the recognition of fibroblast proliferation and a reactive vascular pattern was best seen on routine hematoxylin and eosin stains. The gross and microscopic autopsy findings, along with available investigative information, established the diagnosis of chronic physical abuse.     

E-Mail Communication and Group Cooperation in Mixed Motive Contexts

Two empirical studies are presented that explore how and why e-mail communication (versus face-to-face communication) influences cooperation in mixed motive group contexts. Results indicate that, relative to those engaging in face-to-face interaction, those who interacted via e-mail were (1) less cooperative and (2) felt more justified in being noncooperative. Feelings of justification mediated the relationship between communication media and the decision to cooperate or not.

Cocaine fatality: an unexplained blood concentration in a fatal overdose

A case is presented of a 26-year-old female who died as a result of cocaine intoxication. A blood cocaine concentration of 330 mg/l, about 1.5 times greater than the highest concentration previously reported, was found. Blood benzoylecgonine and ecgonine methyl ester concentrations were 50 and 18 mg/l, respectively. The unusually high blood concentrations of cocaine and the metabolites are suggestive of a massive administration, however, the history suggests a series of recreational uses. The manner of death was undetermined.