Voters' Commitment Problem and Welfare-Program Reforms

This paper proposes that reforms by vote-seeking governments and the existence of reform-adverse voters are logically compatible. This results from a commitment problem on the part of voters. Due to economic voting voters cannot credibly commit to reelect a non-reforming government during a recession. The empirical implication of this voter commitment mechanism is that governments only adopt visible welfare-program reforms during economic lows, which is what the empirical political-economic literature has established.Commitment;Political Economy;Reform;Welfare-Programs

Governments and unpopular social policy reform: Biting the bullet or steering clear?

Under which conditions and to what extent do governments pursue unpopular social policy reforms for which they might be punished in the next election? This article shows that there exists substantial cross-cabinet variation in the degree to which governments take unpopular measures and argues that current studies cannot adequately explain this variation. Using insights from prospect theory, a psychological theory of choice under risk, this study hypothesises that governments only engage in unpopular reform if they face a deteriorating socio-economic situation, a falling political position, or both. If not, they shy away from the risk of reform. A fuzzy-set Qualitative Comparative Analysis (fs/QCA) of the social policy reform activities pursued by German, Dutch, Danish and British cabinets between 1979 and 2005 identifies a deteriorating socio-economic situation as necessary for unpopular reform. It is only sufficient for triggering reform, however, if the political position is also deteriorating and/or the cabinet is of rightist composition. This study's findings further the scholarly debate on the politics of welfare state reform by offering a micro-foundation that helps one to understand what induces political actors aspiring to be re-elected to engage in electorally risky unpopular reform. © 2008 (European Consortium for Political Research)

Politics of (Not-) Unpopular Welfare State Reform in Advanced Capitalist Democracies

Kersbergen, C.J. [Promotor]van Keman, J.E. [Promotor

Prospect theory and political decision-making

Risk is a central feature of political decision making. Prospect theory, an empirically correct theory of choice under risk that deals precisely with this condition, therefore seems to have much to offer political science. Prospect theory's central finding is that individuals' attitude toward risk depends on whether they face losses or gains. Confronting gains, individuals are risk averse in their decision making; confronting losses, they are risk accepting. Where do these preferences come from? Do they also hold for collective decision making? How can prospect theory help us to solve puzzles in political science? This article addresses these questions by discussing some advances in evolutionary biology, behavioural economics, psychology, neuro-economics and political science. The article shows that there is increasing evidence that prospect theory preferences have an evolutionary origin and that these preferences extend to collective decision making. Moreover, it demonstrates that political science can indeed gain from applying prospect theory, as insights from prospect theory help to solve puzzles such as why some governments pursue electorally risky welfare state reform but others do not. © 2011 The Author. Political Studies Review © 2011 Political Studies Association

Life Cycle Assessment across the Food Supply Chain

The environmental impact is one of the major pillars of concerns when addressing the sustainability of food production and sustainable food consumption strategies. To assess to what extent food production affects the environment, one needs to choose a proper environmental assessment tool. Different types of assessment tools have been developed to establish environmental indicators, which can be used to determine the environmental impact of livestock production systems or agricultural products. The environmen¬tal assessment tools can be divided into the area based or product based (Halberg et al., 2005). Area-based indicators are, for example, nitrate leached per hectare from a pig farm, and product-based indicators are, for example, global warming potential per kg pork (Dalgaard, 2007). The area-based indicators are useful for evaluating farm emissions of nutrients such as nitrate that has an effect on the local environment. On the other hand, when considering the greenhouse gas emissions from the agricultural production, the product-based indicators are useful for evaluating the impact of food productions on the global environment (e. g., climate change) and have the advantage that in addition to emis-sions from the farms, emissions related to the production of input s (e.g., soybean and artificial fertilizer) and outputs (e.g., slurry exported to other farms) are also included. In that way it is easier to avoid pollution swapping, which means that the solving of one pollution problem creates a new (Dalgaard, 2007)

The effects of pulse stimulation on biota - Research in relation to ICES advice - Effects on dogfish

Onderzoek naar het welzijn van hondshaaien bij de vangst. Er is onderzocht of de methode van het gebruik van stroom wel diervriendelijk is. De conclusie is dat dit geen beletsel voor de diervriendelijkheid oplever