Kritik der Life-Politics — zum Grenzziehungsdiskurs der Humangenetik

Genetic diagnosis and counselling have gone through a process of institutionalization and normalization, but ethical debates about the benefits and dangers of human genetics continue. This article adopts a sociology of science approach and asks how the professional authority of a science like human genetics, which is still a controversial field, is maintained. Using qualitative expert interviews, the article first identifies boundarywork strategies which provide information about specific ways in which claims to scientific competence and validity are succesfully asserted. At a second level, the boundary-drawing discourse of human genetics makes it possible to reach conclusions about the structuring of professional orientations to action. In order to dissociate human genetics from eugenic practices, the individual and the individual’s moral concepts are treated as the decisive point of reference for professional actions. In conclusion, the article criticizes the mistaken belief that this kind of denationalization (Entstaatlichung) and individualization of biopolitics (?life-politics“) is the same thing as a reflexive practice.     

Development and Consideration of Global Policies for Managing the Future Risks of Poliovirus Outbreaks: Insights and Lessons Learned Through Modeling

The success of the Global Polio Eradication Initiative promises to bring large benefits, including sustained improvements in quality of life (i.e., cases of paralytic disease and deaths avoided) and costs saved from cessation of vaccination. Obtaining and maintaining these benefits requires that policymakers manage the transition from the current massive use of oral poliovirus vaccine (OPV) to a world without OPV and free of the risks of potential future reintroductions of live polioviruses. This article describes the analytical journey that began in 2001 with a retrospective case study on polio risk management and led to development of dynamic integrated risk, economic, and decision analysis tools to inform global policies for managing the risks of polio. This analytical journey has provided several key insights and lessons learned that will be useful to future analysts involved in similar complex decision-making processes.     

A Risk-Based Approach to Setting Priorities in Protecting Bridges Against Terrorist Attacks

This article presents an approach to the problem of terrorism risk assessment and management by adapting the framework of the risk filtering, ranking, and management method. The assessment is conducted at two levels: (1) the system level, and (2) the asset-specific level. The system-level risk assessment attempts to identify and prioritize critical infrastructures from an inventory of system assets. The definition of critical infrastructures offered by Presidential Decision Directive 63 was used to determine the set of attributes to identify critical assets--categorized according to national, regional, and local impact. An example application is demonstrated using information from the Federal Highway Administration National Bridge Inventory for the State of Virginia. Conversely, the asset-specific risk assessment performs an in-depth analysis of the threats and vulnerabilities of a specific critical infrastructure. An illustration is presented to offer some insights in risk scenario identification and prioritization, multiobjective evaluation of management options, and extreme-event analysis for critical infrastructure protection.     

Estimating the Ozone Depletion Potential of Methyl Bromide

Ozone depletion potential (ODP) represents the cumulative ozone depletion induced by a particular halocarbon relative to a reference gas (usually trichlorofluoromethane, CFC-11). We focus on ODP estimation for methyl bromide. Previous attempts at its estimation have assumed that components of the ODP equation are lognormally distributed. By considering a wide range of modeling scenarios, we show that this restriction (which is based on computational convenience rather than experimental evidence) has obscured the true uncertainty in the ODP value. Moreover, when publishing point estimates for the ODP value, previous authors have given either mean or median values. We submit that a more appropriate choice for a point estimate is the mode since the distribution of ODP is skewed and since the mode is by definition, the most likely value. For each modeling scenario considered, modal values are given. In general, we find these ODP point estimates are considerably lower than those published elsewhere.     

MODES OF EXPRESSION IN FAMILY THERAPY: A PROCESS STUDY OF ROLES AND GENDER*

Twenty-two two-parent families with a referred adolescent were seen by 11 male and 11 female trainees in family therapy. Mothers, fathers, adolescents, and therapists were rated for verbal expression in affective, behavioral, and cognitive! attributional modes during the first session. Results clearly point to role and content difference in modes of expression. Of particular importance are differences by role which occured as a function of therapist gender. These differences suggest that therapist gender has an impact on family therapists' and family members' verbalizations in first sessions of family therapy.     

CHANGING FAMILIES/CHANGING COMMUNITIES

Scholars writing about community in recent years have been more likely to lament its passing than celebrate its exemplars. What's missing in this recent revival of interest in community is a systematic link with work–family issues and, in particular, an explicit recognition that women's and men's work–family lives have changed dramatically in the post-World War II era. We investigate the consequences of structural shifts in our family and work lives for a sample of elite, managerial women in dual-earner marriages, a population for whom work and family concerns are both immediate and salient. Understanding changing definitions of, and trends in, family and work can provide a useful lens through which we can profitably address recent debates about the decline or resurgence of community and civic society. Our findings suggest that, although conceived differently than in previous decades, family remains central to our respondents’ sense of community and structures their civic engagement. In contrast with previous generations of women, however, work is also important, for defining women's sense of self and community and for offering an alternative venue for community service.     

Co-creative Leadership: An Integrated Approach towards Transformational Leadership

The classical understanding of team leadership is extremely difficult to sustain in times when complexity and dynamics have risen to such high levels that very few individuals can assimilate them. The success of team leadership requires the ``participation of those already implicated'' in the development and implementation of a solution – and therefore in the leadership process. How can this be achieved practically? It requires a leadership approach that allows each relevant perspective to be included, in a practical way, in the development of a common position, which can then be implemented collectively. Co-creative leadership creates this possibility – a transformational leadership approach that allows an organisation as a whole to adapt to its environment.