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Organizational Models for the Decommissioning of Nuclear Power Plants: Lessons from the United Kingdom and the United States

With nuclear reactor fleets continuously aging, the decommissioning of closed reactors is gaining increasing attention. In nuclear decommissioning, technical, organizational, and regulatory challenges lead to long project durations and cost escalations. This paper attempts to examine the organizational efficiencies in nuclear decommissioning by applying the framework of the "system good" analysis and ...

Nobody Decides for All — Modeling Incentives and Policies for Closing the Material Loop

A Multi-Commodity Partial Equilibrium Model of Imperfect Competition in Future Global Hydrogen Markets

Techno-economic studies are investigating procurement costs of hydrogen and related derivatives across various international trade routes. However, the strategic behavior of exporters is rarely considered in this context, despite similar behavior frequently observed in the fossil fuel world and market characteristics indicating some potential. This work introduces a novel techno-economic model of oligopolistic ...

Carbon Pricing: Swift Introduction of a Climate Dividend Needed, Reduce at Higher Incomes

With the transition from the German national emissions trading system to the European Emissions Trading System (EU ETS2) from 2027, final consumer prices for fossil motor and heating fuels are likely to rise significantly. This increase will affect low-income households more noticeably, as they spend a larger share of their income on energy than high-income households. Existing relief measures, such ...

Moral Bandwidth and Environmental Concerns During a Public Health Crisis: Evidence from Germany

Did the COVID-19 pandemic crowd out environmental concerns, as one might expect if ‘‘pools of worry’’ were finite or ‘‘moral bandwidth’’ was limited? We use Chancellor Angela Merkel’saddress to the German nation on 18 March 2020 as the threshold in a regression discontinuity in time (RDiT) to evaluate the effects of an increase in COVID-based economic and health concerns on the climate and environmental ...

SOEP-Core Data 1984-2022 (v39) available now

All registered data users can order the latest data immediately via our online order form.In German: http://www.diw.de/SOEPbestellungIn English: http://www.diw.de/SOEPorder Important news for v39: New samples: With the refreshment sample R and the migration sample M8b, two new samples were added to the SOEP data. Currently, there is only a preliminary weighting, as the marginal distributions for ...

SOEP-Core Data 1984-2022 (v39) available now

All registered data users can order the latest data immediately via our online order form.In German: http://www.diw.de/SOEPbestellungIn English: http://www.diw.de/SOEPorder Important news for v39: New samples: With the refreshment sample R and the migration sample M8b, two new samples were added to the SOEP data. Currently, there is only a preliminary weighting, as the marginal distributions for ...

Perceived Climate Impacts and Environmental Action

This study explores the responsiveness of climate policy preferences and individual behaviors to variations in beliefs about climate change impacts. Using an information provision experiment embedded within the German Socio-Economic Panel (SOEP), we analyze how updated beliefs influence pro-environmental engagement and whether these effects persist over time. By linking experimental data with rich...

Do talk money – Reducing income nonresponse in surveys (with Katharina Allinger)

Item nonresponse is a common issue in surveys. We implement an experiment to reduce nonresponse to income questions in an international household survey, looking at four different countries. Survey respondents are asked to report their exact household income. We randomize those who refuse to answer into two groups. In a follow-up question, the control group is asked to choose their income from a...

Jonas Hannane has successfully defended his dissertation

We congratulate Jonas Hannane on successfully defending his dissertation on 08 October 2024.The title of the thesis was ‘Three Essays on the Economics of Digitization’ and he was supervised by Tomaso Duso and Hannes Ullrich. We wish him much success and all the best for his future career.