Unter dem Schlagwort Big Data werden neue und in Abgrenzung zur üblichen Wirtschaftsstatistik unkonventionelle Datenquellen zusammengefasst. Sie sind sehr umfangreich und sehr zeitnah sowie in hoher Frequenz verfügbar. Allerdings weisen diese neuen Daten eine hohe Bandbreite und Komplexität...

The contribution of biofuels to save greenhouse gas emissions has been challenged over the last years. A still unresolved question is how to quantify emissions from indirect land use change (iLUC). In this article we discuss the implications of uncertainties on the current policy proposals in...

It is still difficult for biofuel producers to prove the contribution of their biofuels to reducing carbon emissions because the production of biofuel feedstocks can cause land use change (LUC), which in turn causes carbon emissions. A carbon map can serve as a basis to proof such contribution....

Night lights could be a valuable proxy of economic activity at the subnational level when GDP data are lacking or of poor quality. Supplementing Henderson et al.’s (2012) analysis at the national level, we assess the stability of the elasticity of GDP with regard to night lights across regions...

It is still difficult for biofuel producers to proof the contribution of their biofuels to reducing carbon emissions because the production of biofuel feedstocks can cause land use change (LUC), which in turn causes carbon emissions. A carbon map can serve as a basis to proof such contribution....

It is still difficult for biofuel producers to prove the contribution of their biofuels to reducing carbon emissions because the production of biofuel feedstocks can cause land use change (LUC), which in turn causes carbon emissions. A carbon map can serve as a basis to prove such contribution....

This policy brief summarizes the scientific discussion about land deals and presents some initial empirical results from a field trip to a large land investment in Zambia. It is intended to serve as a background paper for the symposium session 'Dealing with the Race for Agricultural Land' at the...