One explanation for overpricing on asset markets is a lack of traders' self-control. Self-control is the individual capacity to override or inhibit undesired impulses that may drive prices. We implement the first experiment to address the causal relationship between self-control abilities and...

We examine financial literacy in Germany and its relevance for financial well-being. Using data from the Panel on Household Finances collected in 2021, we show that about 62% of German households answer the Big Three financial literacy questions correctly. Those with lower education, who are out...

Women are less financially literate than men. It is unclear whether this gap reflects a lack of knowledge or, rather, a lack of confidence. Our survey experiment shows that women tend to disproportionately respond “do not know” to questions measuring financial knowledge, but when this...

Do women invest differently than men? We contribute to the answer of this question by analysing the Panel on Household Finances (PHF) of the German Bundesbank. This representative panel collects a wide variety of behavioural and financial variables in the area of household finance. We find that...

Overconfidence is one of the most important biases in financial markets and commonly associated with excessive trading and asset market bubbles. So far, most of the finance literature takes overconfidence as a given, "static" personality trait. In this paper we introduce a novel experimental...

This study analyses the situation of the Brazilian population vis-à-vis the Social Security System (SSS) using data from PNAD. We chose the 1982, 1992 and 2002 PNAD data to give a series of pictures of the Brazilian population at equal intervals but under different legal instances with respect...

The German population is aging. Since fewer children are born and simultaneously life expectancy rises, demographic changes will lead to a double aging process. The paper analyzes the effects of demographic changes on the public budget by applying a cointegration analysis to global budget...