We provide a discipline for belief formation through an evolutionary process which favors beliefs leading to higher utility levels at the Walrasian equilibrium. We show that such an evolutionary process converges to the Nash equilibrium in a game of strategic beliefs choices. The asymptotic...

We introduce an evolutionary equilibrium asset pricing model with heterogeneous agents who can either act as brokers or hedge funds. Hedge funds can trade on margin, taking short or (leveraged) long positions in the assets. Brokers provide asset loans and credit to margin traders. In any...

Financial literacy and economic preferences are considered to be important drivers of health, income, and general well-being. In this paper we bridge the gap between studies on financial literacy and research on economic preferences by how they interplay with each other and the field behavior of...

The term 'financialization' describes the phenomenon that commodity contracts are traded for purely financial reasons and not for motives rooted in the real economy. Recently, financialization has been made responsible for causing adverse welfare effects especially for low-income and low-wealth...

The term `financialization' describes the phenomenon that commodity contracts are traded for purely financial reasons and not for motives rooted in the real economy. Recently, financialization has been made responsible for causing adverse welfare effects especially for low-income and low-wealth...

Studies on the importance of skewness for investors find a negative relation between the risk premium and skewness, implying preference for positive skewness. Hedge funds (or money managers in general), however, acting as agents, may have preference for negative skewness as it would mean...

In this paper, we examine an exchange economy with a financial market composed of three assets: a share of a stock, an European call option written on the stock, and a riskless bond. The financial market is assumed to be incomplete and the option is not a redundant asset. In such a case the...

We develop a model that reproduces the average return and volatility spread between sin and non-sin stocks. Our investors do not necessarily boycott sin companies. Rather, they are open to invest in any company while trading off dividends against ethicalness. We show that when dividends and...