Agriculture is unique among economic sectors in the nature of impacts from climate change. The production activity that transforms inputs into agricultural outputs involves direct use of weather inputs (temperature, solar radiation available to the plant, and precipitation). Previous studies of...

Globally, areas that are equipped for irrigation have almost doubled in size over the past 50years and further expansions are expected for the future, to meet a growing food demand. For developing countries, the Food and Agriculture Organization of the United Nations (FAO) expects these areas to...

Wenn andere Staaten noch schlechter als Deutschland dastehen, mindert das nicht im Geringsten den Handlungsdruck in Deutschland: Ohne konsequente Beachtung der Schuldenbremse und ohne überfällige Strukturreformen werden nach den Ergebnissen der Generationenbilanz auch wir Deutsche zu Griechen...

Poland faces one of the most rapidly ageing population in Europe. The old age dependency ratio is expected to triple until 2060. Against this background, our paper examines the sustainability of Polish public finances and its isolated subsystems. We consider the profound recent reforms including...

A major aim of the recent updates of National Accounting standards (SNA2008 and ESA2010) is to provide a more complete picture of households' wealth. In this course it will become mandatory for European countries to publish annual estimates of unfunded public pension entitlements (UPPE) from...

We analyze how markets adjust to new information when the reliability of news is uncertain and has to be estimated itself. We propose a Bayesian learning model where market participants receive fundamental information along with noisy estimates of news' precision. It is shown that the efficiency...