Here the reader can find some basic definitions and notations in order to better understand the model for social choise described by L. Marengo and S. Settepanella in their paper: Social choice among complex objects. The interested reader can refer to [Bou68], [Massey] and [OT92] to go into more...

chapter 1 Introduction -- chapter 2 Social Choice -- chapter 3 Voting Rules -- chapter 4 The Core -- chapter 5 The Heart -- chapter 6 A Spatial Model of Coalition -- chapter 7 A Spatial Model of Elections -- chapter 8 Activist Coalitions -- chapter 9 Coalitions in the United States -- chapter 10...

We design a field experiment to study the relationship between neglect of compound interest and pension contributions in rural China. We randomly assigned some households to a financial education treatment, emphasizing the concept of compound interest. This treatment increased the pension...

Europäische Banken sind gesetzlich verpflichtet, bei ihren Geschäften strenge Regeln zur Risikoabwägung zu befolgen. Doch tatsächlich haben genau diese Regeln erst dazu geführt, dass die Finanzmärkte heiß liefen. Frank Riedel, Professor für Finanzmathematik, erklärt, wie es passieren...