Gestaltungsspielräume und Zwänge der politischen Rolle

The lecture presented here in slightly modified form was held in June 1999 at the 9^th ?Constraint and Spontaneity“ conference sponsored by the group dynamics section of the DAGG. Ingrid Stahmer, who was born in 1942, has been serving in the Berlin government as Senator for Schools, Youth and Sport since 1996. Her political career goes back nearly twenty years beyond that, during which time she sat on the Berlin-Charlottenburg borough council and served as Senator for health and social affairs. The document covers her life in public office, which she vividly reflects upon and analyses using numerous examples from her personal experience. She observes how the possibilities for influencing and shaping policy develop and change along with the levels of political activity as responsibilities increase and administrative and organisational challenges become more complex. One thesis that can be deduced from this is: ?A gain in power (in the political sense) has a reciprocal impact on the range of influence and because accompanied by additional constraints reduces one’s capacity to act effectively.“ The speech contains an analysis of the constraints that work within an administrative body on different levels. The politician’s relationship to her ?roots“, the political party, is analysed as well as the interdependence between politics and the omnipresent power of media. The experience with political consultancy by professional, external and internal counselling runs through the text as well as through the politicans’s life. Also in that sense it is true that the influence on the ?soft“ factors of the organizational development diminishes with the rise in the political hierarchy.     

Service robotics: an emergent technology field at the interface between industry and services

The paper at hand analyzes the economic implications of service robots as expected important future technology. The considerations are embedded into global trends, focusing on the interdependencies between services and industry not only in the context of the provision of services but already starting at the level of the innovation process. It is argued that due to the various interdependencies combined with heterogenous application fields, the resulting implications need to be contextualized. Concerning the net labor market effects, it is reasonable to assume that the field of service robotics will generate overall job creation that goes along with increasing skill requirements demanded from involved employees. It is analyzed which challenges arise in evaluating and further developing the new technology field and some policy recommendations are given.     

Women at work in workplaces designed for men: Anthropometry and ergonomics

Abstract

This article considers one of the sources of stress faced by modern working women: that of having to work in environments largely designed for men. It outlines how this problem has arisen, and examines the different ways in which it can be overcome, pointing up some of the main ergonomic issues that should be addressed in the design of work environments and facilities.     

Estimation of bivariate and marginal distributions with censored data

Summary. Consider a pair of random variables, both subject to random right censoring. New estimators for the bivariate and marginal distributions of these variables are proposed. The estimators of the marginal distributions are not the marginals of the corresponding estimator of the bivariate distribution. Both estimators require estimation of the conditional distribution when the conditioning variable is subject to censoring. Such a method of estimation is proposed. The weak convergence of the estimators proposed is obtained. A small simulation study suggests that the estimators of the marginal and bivariate distributions perform well relatively to respectively the Kaplan–Meier estimator for the marginal distribution and the estimators of Pruitt and van der Laan for the bivariate distribution. The use of the estimators in practice is illustrated by the analysis of a data set.     

A Smooth Nonparametric,Multivariate, Mixed-Data Location-Scale Test

Abstract

A number of tests have been proposed for assessing the location-scale assumption that is often invoked by practitioners. Existing approaches include Kolmogorov–Smirnov and Cramer–von Mises statistics that each involve measures of divergence between unknown joint distribution functions and products of marginal distributions. In practice, the unknown distribution functions embedded in these statistics are typically approximated using nonsmooth empirical distribution functions (EDFs). In a recent article, Li, Li, and Racine establish the benefits of smoothing the EDF for inference, though their theoretical results are limited to the case where the covariates are observed and the distributions unobserved, while in the current setting some covariates and their distributions are unobserved (i.e., the test relies on population error terms from a location-scale model) which necessarily involves a separate theoretical approach. We demonstrate how replacing the nonsmooth distributions of unobservables with their kernel-smoothed sample counterparts can lead to substantial power improvements, and extend existing approaches to the smooth multivariate and mixed continuous and discrete data setting in the presence of unobservables. Theoretical underpinnings are provided, Monte Carlo simulations are undertaken to assess finite-sample performance, and illustrative applications are provided.     

Exploring Ambivalence in Family Ties: Progress and Prospects

The 2002 exchange on ambivalence in the Journal of Marriage and Family (Vol. 64, No. 3), published under the editorship of Alexis Walker, prompted an impressive array of research on family ties, in particular intergenerational relationships. Following a discussion of the concept's theoretical underpinnings, the author argues that advancing the concept of ambivalence rests on realizing its multilevel potential by addressing the interplay of shifting contradictions experienced by individuals and in relationships and embedded in social institutions and in macro‐level arrangements and processes. She considers progress and limitations in a critical review of predominant applications of ambivalence and then investigates research that advances ambivalence as a bridging concept across multiple levels of analysis. Work on atypical family ties, dependency, contradictory cultural expectations due to migration and social change, families and the welfare state, and on climate change and disability promotes the multilevel potential of ambivalence and points to ways to advance its promise in theory and practice.     

Settling into a new home as a teenager: About establishing social bonds in different types of foster families in Sweden

This paper provides a glimpse into young people's experiences and understandings of everyday life during their initial stages of placement in various types of foster families. The way family interactions strengthen or weaken the social bond between foster youth and foster family is focused upon. In this study the young people in kinship foster families reported the strongest social bonds to their foster families and the adolescents in traditional foster families the weakest. This is in line with previous research. However, youth in network foster families with whom they were not so close prior to placement also reported rather strong social bonds to the foster family, which is not well known. Including network foster families in the study sheds light on the importance of adolescents' active involvement and agency in choosing their foster family. Examples of family interactions which seem to be crucial in strengthening social bonds, also in traditional foster families, are e.g. fair treatment by other family members, mutual family activities, negotiating to find solutions, and, which is not so well known, humorous joking and laughing together.     

Negotiating Inequality Among Adult Siblings: Two Case Studies

Qualitative instrumental case study analysis of adult siblings from 2 families explores how socioeconomic inequality among them affects their relationships to one another. Eight middle‐aged siblings’ observations of childhood, parental expectations, work and family history, lifestyle, and current sibling ties indicate that childhood interdependence, parallel parental treatment, similar intergenerational mobility, greater success of the younger rather than older siblings, and economic success due to other than individual effort facilitate smoother negotiations of material inequality and enhance the negotiation of sibling relationships as important sources of support. These new insights on negotiating sibling ties over time are related to various forms of capital, a life course perspective, and ambivalence, and point to fresh avenues for future research and theory.     

Introducing Evidence‐Based Family Assessment and Therapy in Child and Youth Mental Health Services: Applying Systemic Principles to Maintain,Sustain and Build Capacity

The purpose of this article is to overview the context of the mental health service in which we work, and family therapy's status prior to and after the impact of changes wrought by the introduction of the National Mental Health Policy. We then explore some key issues that we think contribute to the persistence of the occlusion of family therapy in child psychiatric services; and the strategies that we developed and are continuing to develop to support change. Finally, we describe the use of a family assessment instrument that we believe is central to our change strategy.