In Hart and Kurz (1983), stability and formation of coalition structures has been investigated in a noncooperative framework in which the strategy of each player is the coalition he wishes to join. However, given a strategy profile, the coalition structure formed is not unequivocally determined....

We address economies with asymmetric information where agents are not perfectly aware about the informational structure for coalitions. Thus, we introduce solutions that we refer to as risky core and ambiguous core. We provide existence results and a variety of properties of these cooperative...

Based on the simple model of the deposit the methodology of finding the optimal solution for bilateral monopoly (BM) of lignite mine and power plant is shown taking into account pit optimisation. It is proposed to treat lignite price negotiation as a kind of game. In the first stage...

This paper aims to defend the importance of the information and persuasion in financial markets. The conviction relates to the developments of Argumentation Theory (AT). Understand that economic agents react according to the information they have, and that beliefs play an important role because...

Lignite mine and power plant can operate as two separate entities, two entities in one holding or joint venture and as the one vertically integrated energy producer. Each of these solutions has the influence on operation of this tandem including realization of its individual and joint...

In this paper, we study asymmetric information economies consisting of both non-negligible and negligible agents and having ordered Banach spaces as their commodity spaces. In answering a question of Herves-Beloso and Moreno-Garcia in [17], we establish a characterization of Walrasian...

This economic experiment tests the positive relationship between perceived intention and positive reciprocity by altering material-payoff structures in treatments, or material-payoff approach. To design the treatments, this study applies a signalling model to explain how the intention of an...

This article proposes a reading of the armed conflict from an evolutionary design that takes into account the concept of private protection agencies in the works of Schelling / Nozick / Gambetta. Their aim is to assess the dynamics of conflict and changes from its author's scientific output. A...

This study experimentally tests the positive relationship between perceived intention and positive reciprocity by altering material-payoff structures. To design the treatments, we apply a signalling model to explain how the intention of an action is signalled and perceived. The model shows that...

The newest findings in analysis of bilateral monopoly (BM) of lignite opencast mine & power plant have been discussed. The determinism of optimal solution not only in quantity of lignite (the size and shape of the ultimate pit) but also in its price has been depicted. It has been proposed to...