We investigate the equilibrium market sturcture in virtual platform duopoly (auctions or other market forms) that are prevalent in internet settings. We take full account of the complexity of network effects in such markets and determine optimal pricing strategies. We invstigate the welfare...

We investigate the role of punishment progressivity and individual characteristics in the determination of crime. To analyze welfare implications we model individuals’ re- sponse to judges’ optimal punishment in a dynamic setting. We introduce two distinctive features motivated by our...

The paper compares different auction formats for sale of a single patented innovation for budget constrained bidders. This unit decreases the marginal cost of production in the aftermarket for its owner by an amount which depends on the money invested on the development of this technology. As...

In this paper we derive equilibrium bid functions in isolated domestic electricity markets and then analyse their modifications when cross-border trade among them is managed using the implicit auction method. We show that cross-border trade can induce price convergence across countries and...

Supply chain strategy is one of the main prerogatives of a corporate board. How does corporate board diversity affect buyer-supplier relationships? Following a requirement for California firms to increase board gender diversity, affected buyers consolidated their supply base by reducing...

This paper incorporates the interdisciplinary New Institutional and Transaction Costs Economics (combining Economics, Organization, Law, Sociology, Behavioral and Political Sciences) and suggests a holistic framework for analysis of agrarian contracts. First, it specifies type and importance of...

This paper suggests a holistic framework for analysis of agrarian contracts and investigates the contractual structure in transitional Bulgarian agriculture. Firstly, it incorporates the interdisciplinary New Institutional and Transaction Costs Economics (combining Economics, Organization, Law,...

This paper suggests a holistic framework for assessing farm competitiveness, and analyses competitiveness of different type of Bulgarian farms. First, it present a new approach for assessing farm competitiveness defining farm competitiveness and its three criteria (efficiency, adaptability and...