Abstract: Die Autoren beschäftigen sich mit der Frage, inwiefern der Ausbau neuer Netze der nächsten Generation (sogenannte Next Generation Access Networks, NGA) angemessen regulatorisch, legislativ und ordnungspolitisch begleitet werden kann. Hierzu werden insbesondere sehr grundlegende...

This paper revisits the effects of income changes on consumption of private households by focusing on a commonly disregarded and yet sizeable component of household expenditures: consumption of food and non-food consumer packaged goods. We exploit a new data source from the Netherlands that...

While consumer sustainability benefits exhibit particular characteristics, e.g., as they are typically based on non-use value, they can be measured by standard instruments as applied in environmental cost-benefit analysis, such as conjoint analysis and contingent valuation. Their measurement may...

We introduce professional financial advice in households' choice to hold risky financial assets. Consistent with the predictions from a formal model, we present evidence that households' trust in financial advice only matters when their perceived own financial capability is low. Instead, for...