Despite the rapidly growing volume and economic importance of data in the digital economy, the legal framework for data ownership, access and trade remains incompletely defined in the EU and elsewhere. De facto data ownership dominates and often leads to fragmentation or anti-commons problems in...

User rights in fisheries refer to the rights of fishers to harvest from fish resources. In terms of exclusivity, security, duration and transferability these rights can be strong or they can be weak. For this a definition of and a measure of the strength of user rights is needed. We refer to...

This chapter examines the economics of property rights and property law. It shows how the economics of property rights can be used to understand fundamental features of property law and related extra-legal institutions. The chapter examines both the rationale for legal doctrine, and the effects...

The present work is a collection of essays. The first one is new, written for the collection. Then follows 7 separate essays of varying age. They are named * On the classifications of property rights * A property rights perspective on institutional change in the welfare state * On the nature of...

The aim of this arti cle is to show that the New Insti tuti onal Economics is an interdisciplinary stream combining economics, law, organizati on theory, politi cal sciences, sociology, and anthropology. The main theories which are part of the New Insti tuti onal Economics are: Agency Theory,...