In a former paper [13] the concept of Bipartite PageRank was introduced and a theorem on the limit of authority flowing between nodes for personalized PageRank has been generalized. In this paper we want to extend those results to multimodal networks. In particular we introduce a hypergraph type that may be used for describing multimodal network where a hyperlink connects nodes from each of the...

The contemporary world is organized into a system of territorial states in which rulers exercise authority inside clearly defined boundaries and recognize the authority of other rulers outside those boundaries. We argue that this system can be rationalized as an economic cartel in which self-interested and forward-looking rulers maintain high tax revenues by reducing competition in the “market ...

If an antitrust authority chooses an enforcement policy to maximize the number of successfully prosecuted cartels, when does that policy minimize the number of cartels that form? When the detection and prosecution of cartels is inherently difficult, we find that an antitrust authority’s policy minimizes the number of cartels, as is socially desirable. But when the detection and prosecution of c...

The issue of consent in medical care, and its corollary refusal of consent, has become more and more complex. Three major consent issues are: (I) the capacity of giving consent or obtaining consent when the individual involved is impaired or not competent to give consent; (2) the capacity to consent to or authorize non-treatment or withdrawal of treatment; and (3) the refusal to give consent wh...

Leader ship versus Management : Although some managers are able to influence followers to work toward the achievement of organizational goals, the conferring of formal authority upon a manager does not necessarily make that individual a leader. Yes, that individual has authority, but whether or not they are able to influence their subordinates may depend on more that just that authority. Not al...

Much of the critical discussion of prescriptive authority for psychologists has focused on the question of whether this is the right direction for the profession. The authors contend that discourse on prescriptive authority should progress to identification of the challenges that lie ahead for psychology as a prescribing profession, with the goal of anticipating and addressing those challenges ...