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Bekanntheit und Nutzung von digitalen Gesundheitsangeboten in Deutschland: eine bevölkerungsrepräsentative Querschnittsuntersuchung

Ziel der Studie Angesichts aktueller gesundheitspolitischer Bestrebungen zur eHealth-Implementierung stellt sich die Frage, welche Bevölkerungsgruppen Online-Gesundheitsangebote in Anspruch nehmen, um diese gezielter auf Nutzerbedürfnisse abstimmen zu können. Die Studie untersucht, ob Unterschiede in der Nutzung von Gesundheitsinformationen und psychologischer Online-Beratung auf Basis soziodemografischer ...

Coal Transitions - Part 1: A Systematic Map and Review of Case Study Learnings from Regional, National, and Local Coal Phase-Out Experiences

A rapid coal phase-out is needed to meet the goals of the Paris Agreement, but is hindered by serious challenges ranging from vested interests to the risks of social disruption. To understand how to organize a global coal phase-out, it is crucial to go beyond cost-effective climate mitigation scenarios and learn from the experience of previous coal transitions. Despite the relevance of the topic, evidence ...

A Green COVID-19 Recovery of the EU Basic Materials Sector: Identifying Potentials, Barriers and Policy Solutions

This paper explores climate-friendly projects that could be part of the COVID-19 recovery while jump-starting the transition of the European basic materials industry. Findings from a literature review on technology options in advanced development stages for climate-friendly production, enhanced sorting, and recycling of steel, cement, aluminium, and plastics, are combined with insights from interviews ...

COVID-19 Associated Contact Restrictions in Germany: Marked Decline in Children’s Outpatient Visits for Infectious Diseases without Increasing Visits for Mental Health Disorders

Children have a low risk for severe COVID-19 infections, but indirect consequences of the pandemic may affect their health. We evaluated nationwide data on children’s outpatient visits before and during the first wave of the COVID-19 pandemic in Germany. Data from the National Association of Statutory Health Insurance Physicians for all children with statutory health insurance and at least one physician’s ...

Big Tech Acquisitions — Towards Empirical Evidence

The EU ETS to 2030 and beyond: Adjusting the Cap in Light of the 1.5°C Target and Current Energy Policies

The Paris Agreement calls on countries to pursue efforts to limit global average temperature rise to 1.5°C. We derive a 2016–2050 emission budget for the EU Emissions Trading System (EU ETS) based on cost-effectiveness criteria aimed at achieving the 1.5°C target with a 50%–66% probability, and translate it into a cap reduction path. We show that, under current ETS parameters, the vast majority of ...

A Retrospective Evaluation of the GDF/Suez Merger: Effects on the Belgian Gas Hub

We present an ex-post analysis of the effects of GDF's acquisition of Suez in 2006, which created one of the world's largest energy companies. We perform a series of econometric analyses on the market for trading at the Zeebrugge gas hub in Belgium. Removing barriers to entry and facilitating access to the hub through ownership unbundling were an important part of the objectives of the remedies imposed ...

Wealth of Children from Single-Parent Families: Low Levels and High Inequality in Germany

Families’ economic wealth is a resource that can provide children with crucial advantages early in their lives. Prior research identified substantial variation of wealth levels between different family types with children from single-parent families being most disadvantaged. The causes of this disadvantage, how much the disadvantage varies between children and how the non-resident parents’ wealth may ...

A Scheme for Jointly Trading off Costs and Risks of Solar Radiation Management and Mitigation under Long-Tailed Climate Sensitivity Probability Density Distributions

Side effects of “solar-radiation management” (SRM) might be perceived as an important metric when society decides on implementing SRM as a climate policy option to alleviate anthropogenic global warming. We generalize cost-risk analysis that originally trades off expected welfare loss from climate policy costs and risks from transgressing climate targets to also include risks from applying SRM. In ...

Attitudes on Voluntary and Mandatory Vaccination against COVID-19: Evidence from Germany

Several vaccines against COVID-19 have now been developed and are already being rolled out around the world. The decision whether or not to get vaccinated has so far been left to the individual citizens. However, there are good reasons, both in theory as well as in practice, to believe that the willingness to get vaccinated might not be sufficiently high to achieve herd immunity. A policy of mandatory ...