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It has been over 20 years since the reality television genre attracted the attention of fans, critics and scholars. Reality programmes produced high viewing figures, suggesting a strong appetite for the form; critics dismissed the programmes as mindless and the participants as desperate for fame; and scholars assessed the formats, audiences and meanings of reality television, offering a complex, if rarely celebratory, account. While some commentators and scholars made connections between vote-based formats and electoral systems, or between opportunities afforded audiences for the deliberation of social issues and the idealized public sphere, the civic dimension of participation itself has not been explored. In this article, we take a closer look at reality television participants, drawing on press interviews and coverage in order to highlight how participants enact representative performances that might supplement more formal modes of democratic representation.

Abstract. As a result of the severe floods in Europe at the turn of the millennium, the ongoing shift from safety oriented flood control towards flood risk management was accelerated. With regard to technical flood control measures it became evident that the effectiveness of flood control measures depends on many different factors, which cannot be considered with single events used as design floods for planning. The multivariate characteristics of the hydrological loads have to be considered to evaluate complex flood control measures. The effectiveness of spatially distributed flood control systems differs for varying flood events. Event-based characteristics such as the spatial distribution of precipitation, the shape and volume of the resulting flood waves or the interactions of flood waves with the technical elements, e.g. reservoirs and flood polders, result in varying efficiency of these systems. Considering these aspects a flood control system should be evaluated with a broad range of hydrological loads to get a realistic assessment of its performance under different conditions. The consideration of this variety in flood control planning design was one particular aim of this study. Hydrological loads were described by multiple criteria. A statistical characterization of these criteria is difficult, since the data base is often not sufficient to analyze the variety of possible events. Hydrological simulations were used to solve this problem. Here a deterministic-stochastic flood generator was developed and applied to produce a large quantity of flood events which can be used as scenarios of possible hydrological loads. However, these simulations imply many uncertainties. The results will be biased by the basic assumptions of the modeling tools. In flood control planning probabilities are applied to characterize uncertainties. The probabilities of the simulated flood scenarios differ from probabilities which would be derived from long time series. With regard to these known unknowns the bias of the simulations was considered by imprecise probabilities. Probabilities, derived from measured flood data were combined with probabilities which were estimated from long simulated series. To consider imprecise probabilities, fuzzy sets were used to distinguish the results between more or less possible design floods. The need for such a differentiated view on the performance of flood protection systems is demonstrated by a case study.

Numerous clinical reports have shown that many families with visually impaired or blind multihandicapped children have problems of social and emotional adjustment and that the development of seriously handicapped children is enhanced by early intervention. This article describes the Parent and Toddler Training (PATT) Project—research-based early intervention program—that serves visually impaired and blind multihandicapped infants and toddlers and their families. The purpose of this project is to 1) increase the social responsiveness of handicapped infants, 2) implement a psychoeducational intervention program to develop adequate parenting skills, 3) initiate specific treatment approaches with parents to reduce psychological distress and improve the quality of family life, and 4) collect quantifiable data that permit the assessment of the progress of all participants.