Mechanisms of error detection: Relation between behavioral measures and electrophysiological correlates

_________________________________________________________ IV Zusammenfassung __________________________________________________ V 1. General introduction................................................................................. 1 2. Study 1: Modeling behavioral measures of error detection in choice tasks: Response monitoring versus conflict monitoring ........................ 4 2.1. Abstract .................................................................................................... 4 2.2. Introduction.............................................................................................. 5 2.3. Experiment ............................................................................................. 22 Method ______________________________________________________ 23 Results_______________________________________________________ 24 Discussion ____________________________________________________ 29 2.4. Model Fit................................................................................................ 31 Results and Discussion __________________________________________ 35 2.5. General Discussion ................................................................................ 37 2.6. Appendix A ............................................................................................ 44 2.7. Appendix B ............................................................................................ 49 3. Study 2: Is the Error-related negativity amplitude related to error detectability? Evidence from effects of different error types.............. 54 3.1. Abstract .................................................................................................. 54 3.2. Introduction............................................................................................ 55 3.3. Experiment 1 .......................................................................................... 58 Method ______________________________________________________ 58 Results_______________________________________________________ 60