Die Große Koalition hat sich in einer Arbeitsgruppe des Koalitionsausschusses grundsätzlich auf eine verbindliche Geschlechterquote für Vorstände geeinigt. Dazu ein Statement von Katharina Wrohlich, Leiterin der Forschungsgruppe Gender Economics am Deutschen Institut für Wirtschaftsforschung (DIW Berlin):
Background: Some have hypothesized that the coronavirus crisis may result in a retraditionalization of behaviour. This paper examines this hypothesis by analyzing how the time fathers and mothers spent with their children changed during the first lockdown in the case of Germany.Methods: Data for this investigation come from the German Socio-Economic Panel. The outcome variable is the time spent on ...
We develop novel quantitative techno-economic evaluation criteria for power flow allocation schemes. Such schemes assign which nodes are responsible for which proportion of power flows on a line in a meshed electricity transmission network. As this allocation is, as such, indeterminate, the literature has proposed a number of dedicated schemes. To better understand the implications of applying different ...
Infolge der Maßnahmen zur Eindämmung der Corona-Pandemie ist die deutsche Wirtschaftsleistung in der ersten Jahreshälfte drastisch gesunken, vor allem in den Monaten März und April. Schon im Mai setzte eine kräftige Gegenbewegung ein, die sich in nahezu allen Branchen bis zum aktuellen Rand fortsetzte. Dieser Erholungsprozess dürfte an Fahrt verlieren. Die Institute erwarten daher nach einem Rückgang ...
There is substantial research interest in how future fleets of battery-electric vehicles will interact with the power sector. To this end, various types of energy models depend on meaningful input parameters, in particular on time series of BEV motor electricity consumption, grid availability, and grid electricity demand. As the availability of such data is highly limited, we introduce the open-source ...
We analyze how tariff design incentivizes households to invest in residential photovoltaic and battery systems, and explore selected power sector effects. To this end, we apply an open-source power system model featuring prosumage agents to German 2030 scenarios. Results show that lower feed-in tariffs substantially reduce investments in photovoltaics, yet optimal battery sizing and self-generation ...
