1,699 research outputs found
Is the Viable System Model of organization inimical to the concept of human freedom?
This paper examines the sensitivity of Stafford Beer’s Viable System Model of organization to the concept of human freedom. The paper notes the many critics who have suggested that the Viable System Model is inimical to human freedom and their especial reference to its application to the social economy of Chile in the early 1970s. Drawing on the work of philosophers, a conceptual analysis of freedom is provided that suggests a complex ordinary language usage of the term. At least three determinants of freedom, that are logically independent of one another, are identified as being of relevance to its ordinary usage. The paper finds that these determinants are implicitly addressed and acknowledged within Beer’s own writings, but that they are ignored by the critics of the Viable System Model and that this makes for a lack of clarity and precision in the debate. The paper also applies a further criterion, formulated in political philosophy, to judge whether the leadership of the government that applied the Viable System Model to the Chilean social economy was itself hostile to political freedom or democracy. This application of the criterion suggests that they were not
Speculation in Standard Auctions with Resale
In standard auctions with symmetric, independent private value bidders resale creates a role for a speculator—a bidder who is commonly known to have no use value for the good on sale. For second-price and English auctions the efficient value-bidding equilibrium coexists with a continuum of inefficient equilibria in which the speculator wins the auction and makes positive profits. First-price and Dutch auctions have an essentially unique equilibrium, and whether or not the speculator wins the auction and distorts the final allocation depends on the number of bidders, the value distribution, and the discount factor. Speculators do not make profits in first-price or Dutch auctions
Speculation in Second-Price Auctions with Resale
This paper contributes to the literature on second-price auctions with resale. We add speculators---bidders with value zero---to the standard symmetric independent private values environment. There always exists a continuum of inefficient equilibria that are profitable for a speculator. With no reserve price in the initial auction, speculation can enhance the initial seller's expected revenue. On the other hand, speculation can harm the initial seller even if she chooses an optimal reserve price. Our results are valid for English auctions as well.speculation, second-price auction, resale
Stafford Beer in memoriam – ‘an argument of change’ three decades on.
Purpose
This paper is written in memory of the late Stafford Beer. The paper engages with only one dimension of the whole man: Stafford Beer as the diagnostician and prognostician of the social conditions that he so keenly observed.
Design/methodology/approach
The paper revisits a talk that Stafford Beer gave, over three decades ago, to administrators of the UK National Health Service (NHS). It uses the content of the talk, entitled “Health and Quiet Breathing”, to diagnose the problems that have been encountered in the development of NHS information management strategies. The paper concludes with some brief personal recollections of Stafford Beer as a friend and as a teacher.
Findings
The paper finds Stafford Beer’s managerial cybernetics to be a useful tool in understanding many of the problems that have beset NHS information management strategies: lack of operational research, problems in the commodification of information, financial scandal, and bureaucracy. In its examination of these issues, the paper recognises Stafford Beer’s status as a legatee of not only Norbert Wiener, but also of the great philosophers.
Value
The paper demonstrates how the problem-orientation of Stafford Beer’s managerial cybernetics continues to be fresh and relevant to today’s society and provides a brief portrait of him both as a friend and as a teacher
Speculation in Standard Auctions with Resale
In standard auctions with symmetric, independent private value bidders resale creates a role for a speculator - a bidder who is commonly known to have no use value for the good on sale. For second-price and English auctions the efficient value-bidding equilibrium coexists with a continuum of inefficient equilibria in which the speculator wins the auction and makes positive profits. First-price and Dutch auctions have an essentially unique equilibrium, and whether or not the speculator wins the auction and distorts the final allocation depends on the number of bidders, the value distribution, and the discount factor. Speculators do not make profits in first-price or Dutch auctions.standard auctions, speculation, resale, efficiency
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