Identifying Strategies and Beliefs Without Rationality Assumptions

Rationality Assumptions and Optimality of Co-learning

Lifting Rationality Assumptions in Binary Aggregation

We consider problems where several individuals each need to make a yes/no choice regarding a number of issues and these choices then need to be aggregated into a collective choice. Depending on the application at hand, different combinations of yes/no may be considered rational. We can describe such rationality assumptions in terms of a propositional formula. The question then arises whether or...

Changing Conspiracy Beliefs through Rationality and Ridiculing

Conspiracy theory (CT) beliefs can be harmful. How is it possible to reduce them effectively? Three reduction strategies were tested in an online experiment using general and well-known CT beliefs on a comprehensive randomly assigned Hungarian sample (N = 813): exposing rational counter CT arguments, ridiculing those who hold CT beliefs, and empathizing with the targets of CT beliefs. Several r...

Possibilistic Beliefs and Higher-Level Rationality

EFL Teachers’ Beliefs and Motivational Strategies

This study explores the relationship and interconnections between EFL teachers’ beliefs and their motivational practices in the classroom. The present study combined qualitative and quantitative methods of research. First, the motivational practices of 30 teachers in two private language schools in Tehran were explored with a classroom observation instrument, the Motivation Orientation of Langu...