We consider a model of an internet chat room with free entry but secure identity. Traders exchange messages in real time of both a fundamental and non-fundamental nature. We explore conditions under which traders post truthful information and make trading decisions. We also a describe an...

This book proposes a set of models to describe fuzzy multi-objective decision making (MODM), fuzzy multi-criteria decision making (MCDM), fuzzy group decision making (GDM) and fuzzy multi-objective group decision-making problems, respectively. It also gives a set of related methods (including...

This study explores the legitimacy coupling between family firms and professional managers. We select family-listed companies from 2017-2021 as our sample and find that legitimacy coupling indices of family firms and professional managers show some growth trends but family firm legitimacy lags...