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I analyze the basis of the market economy in classical Rome, from the perspective of personal-versus-impersonal exchange and focusing on the role of the state in providing market-enabling institutions. I start by reviewing the central conflict in all exchanges between those holding and those...
Persistent link: https://www.econbiz.de/10011196335
This chapter proposes two hypotheses on the publicity requirement and the limitations of possession to provide information for legal titling. It then tests these hypotheses by examining how legal systems deal with possession in movable and immovable property, and comparing actual and documentary...
Persistent link: https://www.econbiz.de/10011194311
Adopting a simplistic view of Coase (1960), most economic analyses of property rights disregard both the key advantage that legal property rights (that is, in rem rights) provide to rightholders in terms of enhanced enforcement, and the difficulties they pose to acquirers in terms of information...
Persistent link: https://www.econbiz.de/10010547227
We propose a notion of r-rationality, a relative version of satisficing behavior based on the idea that, for any set of available alternatives, individuals choose one of their r-best according to a single preference order. We fully characterize the choice functions satisfying the condition for...
Persistent link: https://www.econbiz.de/10011213421
We offer complete characterizations of the equilibrium outcomes of two prominent agenda voting institutions that are widely used in the democratic world: the amendment, also known as the Anglo-American procedure, and the successive, or equivalently the Euro-Latin procedure. Our axiomatic...
Persistent link: https://www.econbiz.de/10011253112
We characterize the set of all individual and group strategy-proof rules on the domain of all single-dipped preferences on a line. For rules defined on this domain, and on several of its subdomains, we explore the implications of these strategy-proofness requirements on the maximum size of the...
Persistent link: https://www.econbiz.de/10010801245
A social choice function is group strategy-proof on a domain if no group of agents can manipulate its final outcome to their own benefit by declaring false preferences on that domain. Group strategy-proofness is a very attractive requirement of incentive compatibility. But in many cases it is...
Persistent link: https://www.econbiz.de/10010773123
We define different concepts of group strategy-proofness for social choice functions. We discuss the connections between the defined concepts under different assumptions on their domains of definition. We characterize the social choice functions that satisfy each one of the mand whose ranges...
Persistent link: https://www.econbiz.de/10010773128
When the members of a voting body exhibit single peaked preferences, majority winners exist. Moreover, the median(s) of the preferred alternatives of voters is (are) indeed the majority (Condorcet) winner(s). This important result of Duncan Black has been crucial in the development of public...
Persistent link: https://www.econbiz.de/10010773129
We consider situations in which agents are not able to completely distinguish between all alternatives. Preferences respect individual objective indifferences if any two alternatives are indifferent whenever an agent cannot distinguish between them. We present necessary and sufficient conditions...
Persistent link: https://www.econbiz.de/10010773131