Ein kritischer Blick auf die aktuellen Entwicklungen in der Gemeinsamen Fischereipolitik unter Einbeziehung der neu geschaffenen regionalen Fischereibeiräte

Die europ?ische Fischerei muss sich zur Zeit einer Vielzahl von Problemen wie sinkenden Fangmengen, abnehmenden Ums?tzen sowie einem stetigen Besch?ftigungsabbau stellen. Einer der Hauptgründe für diese Entwicklung ist die bis zum heutigen Tage nicht nachhaltig betriebene Fischerei. Mit einer grundlegenden Reform der Gemeinsamen Fischereipolitik (GFP) im Jahre 2002 und der Abl?sung der alten FischereigrundVO von 1993 sollten diese dr?ngenden Probleme angegangen werden. Darüber hinaus wurde mit den Regionalbeir?ten (RACs) ein gemeinsames Forum für den Fischereisektor sowie Umweltund Verbraucherschützer geschaffen, welches die EU-Kommission in Fischereifragen beraten soll. Leider stimmen die ersten Jahre der neuen GFP wenig zuversichtlich. Eine Erholung der bedrohten Fischbest?nde ist vorerst nicht in Sicht, insbesondere weil die wissenschaftlichen Empfehlungen der Fischereiexperten weiterhin ignoriert werden. Ob die neu geschaffenen RACs mit ihrer Beratungst?tigkeit und ihrem internen Diskurs wichtige Anregungen hin zu einer nachhaltigeren Fischerei leisten k?nnen, ist zweifelhaft.     

Do bone elasticity and postmortem interval affect forensic fractographic analyses?

Forensic fractographic features of bone reliably establish crack propagation in perimortem injuries. We investigated if similar fracture surface features characterize postmortem fractures. Experimentally induced peri- and postmortem fractures were used to assess if fractographic features vary as bone elasticity decreases during the postmortem interval (PMI). Thirty-seven unembalmed, defleshed human femoral shafts from males and females aged 33–81 years were fractured at varying PMIs with a drop test frame using a three-point bending setup and recorded with a high-speed camera. Vital statistics, cause of death, PMI length, temperature, humidity, collagen percentage, water loss, fracture energy, and fractography scores were recorded for each sample. Results showed that fractographic features associated with perimortem fractures were expressed in PMIs up to 40,600 accumulated degree hours (ADH), or 60 warm weather days. Hackle was the most consistently expressed feature, occurring in all fractures regardless of ADH. The most variable characteristics were wake features (78.4%) and arrest ridges (70.3%). Collagen percentage did not correlate strongly with ADH (r = −0.04, p = 0.81); however, there was a strong significant correlation between ADH and water loss (r = 0.74, p < 0.001). Multinomial logistic regression showed no association between fractographic feature expression and ADH or collagen percentage. In conclusion, forensic fractographic features reliably determine initiation and directionality of crack propagation in experimentally induced PMIs up to 40,600 ADH, demonstrating the utility of this method into the recent postmortem interval. This expression of reliable fractographic features throughout the early PMI intimates these characteristics may not be useful standalone features for discerning peri- versus postmortem fractures.     

Injustice in School and Students’ Emotions,Well-Being,and Behavior: A Longitudinal study

School can be regarded as an important factor in the development of children’s values and attitudes. Given this great importance of justice experiences for students’ development, this study aimed at examining the influence of perceived injustice in school on students’ emotions, well-being, and behavior with an experimental longitudinal design. In total, 196 students participated in this study and came to the university with their classes to receive extra teaching once a week for six consecutive weeks. To manipulate justice perceptions, a scenario of arbitrary privilege was chosen to lead students of the experimental group to experience injustice from a beneficiary perspective. We found that students in the experimental group reported higher well-being and a higher appreciation of the opportunity to learn than the control group did. Additionally, they showed an increase in justice-related negative emotions over time; that is, they expressed more of a bad conscience and stronger feelings of anger the more they became aware of their privilege. This study shows that even subtle experiences of injustice in school can have an impact on students’ outcomes. These results are discussed with regard to practical implications.     

Ein Schlüssel zum Erfolg?

Between 1990 and 2005, eleven referenda took place in the German Länder. Of these initiatives, seven were accepted by the voters, while the remaining four were unsuccessful. This pattern raises the question as to whether certain factors lead to increased likelihood of success at the ballot-box. Using Qualitative Comparative Analysis (QCA), the following analyses demonstrate that, taken separately, none of the conditions examined in this article have positive effects on the chances of popular endorsement. Instead, a certain combination of conditions seems to be associated with successful initiatives.     

Sozialpolitik im Finanzföderalismus – Hartz IV als Antwort auf die Krise der Kommunalfinanzen

In the literature on welfare state reforms, continental welfare states like Germany have been considered to be resistant to reform. However, recently scholars started to argue that new reform coalitions and policy learning have led to a major restructuring of the German welfare state. In this article we introduce a third argument into the debate and claim that the recent reforms can only be understood by taking into account the specific structure of welfare state financing in Germany. Focusing on the reform of unemployment benefits we show that the crisis of the widespread cost-shifting practice between the federal budget, the social insurance and local authority budgets contributed to fiscal problems which could ultimately only be resolved by engaging in a fundamental restructuring of the financing architecture of welfare provisions for the long-term unemployed.     

Politische Kommunikation, Priming und Wahlverhalten

This study examines Cho’s (2005) argument of priming-effects of political communication on the electorate choice. Hypotheses about the priming-effects of public and private television, of tabloids and mainstream newspapers as well as interpersonal communication in strong and weak community networks are deduced. The empirical analysis of the German Federal State Election 2005 reveals a priming-pattern that gains plausibility when discussing the election campaign and theoretical assumptions regarding human information processing.