More than 1.3 billion people in developing countries are lacking access to electricity. Based on the assumption that electricity is a prerequisite for human development, the United Nations initiative Sustainable Energy for All (SE4All) has proclaimed the goal of providing modern energy to all by...

Methods for estimating equivalence scales usually rely on rather strong identifying assumptions. This paper considers a partially identified estimator for equivalence scales derived from the potential outcomes framework and using nonparametric methods for estimation, which requires only mild...

Using detailed data originating from several hundred households of the German Residential Energy Survey (GRECS), this paper empirically investigates the returns on investment in home-equipped photovoltaics (PV) installations. We find that these returns were particularly high in the years 2009 to...

One third of all women experience violence within their lifetime, most frequently perpetrated by their intimate partner (IPV). It impacts women’s sexual, reproductive, and mental health, and increases the risk of chronic disease. Ways to reduce IPV are less obvious, though. Especially in rural...

Germany’s energy transition has been accompanied by a near doubling of power prices for private households since the outset of the new millennium. Millions of poor households and those that are close to the poverty threshold are likely to suffer from these increases in electricity cost....