This dissertation contains applications of agent-based financial market models and nonlinear econometric methods in financial economics. The first part deals with the analysis of the effectiveness of currency transaction taxes within financial market models with traders with heterogeneous...

This paper studies the European stock market reactions to a number of events associated with the adoption of a Financial Transaction Tax (FTT). We assess the impact of the FTT implementation process on eight European countries that are involved in the European Union financial transactions tax...

This heterogeneous interacting agents model of a financial market is a generalization of the model proposed by Westerhoff (The Use of Agent-Based Financial Market Models to Test the Effectiveness of Regulatory Policies) by traders who are allowed to have different investment horizons as...

This agent-based financial market model is a generalization of the model of Westerhoff (The Use of Agent-Based Financial Market Models to Test the Effectiveness of Regulatory Policies) by traders who are allowed to have different investment horizons as introduced by Demary (Who Does a Currency...

This paper analyzes the feasibility of an international tax on currency transaction, also known as Tobin Taxʺ, from an economic and juridical point of view. The claim that such a tax would curb short term speculators, thus stabilizing the foreign exchange market, is discussed. Moreover, the...