Many countries have introduced Energy Performance Certificates to mitigate the information asymmetry with respect to the thermal quality of houses. Drawing on a stylized theoretical model that is coupled with comprehensive data on real estate advertisements in the German housing market, this...

The seminal studies by Allcott and Mullainathan (2010), Allcott (2011), and Allcott and Rogers (2014) suggest that social comparison-based home energy reports (HER) are a cost-effective non-price intervention to stimulate energy conservation. The present paper demonstrates the context-dependency...

New legislation increases transparency in the real estate market and reduces the asking price of houses with high energy consumption. - As of May 1, 2014, sellers on the German real estate market are obliged to disclose a house's energy consumption per square meter in their advertisements. The...

Gesetzesänderung sorgt für mehr Transparenz bei Immobilienanzeigen und reduzierten Angebotspreisen bei Gebäuden mit hohem Verbrauch. - Mit der seit dem 1. Mai 2014 gesetzlich vorgeschriebenen Informationspflicht hat sich der Anteil an Immobilienanzeigen, die den Wärmeenergieverbrauch des zum...

Der PKW-Verkehr dominiert auch heute noch das Verkehrsaufkommen in Deutschland. Ein häufig diskutierter Vorschlag, um diesen auf den Öffentlichen Personennahverkehr (ÖPNV) zu verlagern, lautet, diesen komplett kostenlos anzubieten. Auf Basis einer Erhebung aus dem Jahr 2018, bei der knapp...

This paper evaluates an intervention that randomized information letters about energy efficient investments and behaviors among 120,000 customers of two utilities in Germany. We find that conservation effects differ considerably between both utilities, ranging from a precisely estimated zero...

Das neu etablierte Wärme- & Wohnen-Panel ermöglicht durch die Verknüpfung von Informationen zum Gebäudebestand, dem Endenergiebedarf, detaillierten Angaben zu den sozioökonomischen Charakteristika der Haushalte sowie durch wiederholte systematische Erhebungen eine fundierte Evaluierung der...

Energy labels have been introduced in many countries to make consumers more attentive to energy use in purchase decisions of durables. Despite their wide application, however, little is known about the effects of specific label designs. In this paper, we explore how energy labels can help to...

To mitigate information asymmetry problems with respect to the thermal quality of houses, many countries have introduced Energy Performance Certificates (EPCs). Using big data on real estate advertisements that cover large parts of the German housing market, this paper empirically investigates...

In Germany, substantial drops in wholesale power prices have become a regular phenomenon. While such price drops have far-reaching implications for the functioning of the power market, their underlying determinants remain poorly understood. To fill this gap, we propose a Markov regime-switching...