US — prisoner rights — partial reversal — Krause In a significant prisoner case, a divided Third Circuit panel today ruled in favor of a prisoner whose suit alleged that USP Lewisburg administators retaliated against him for filing inmate grievances by moving him into a cell with another prisoner known for assaulting his cellmates.
A reasonable definition of Game Theory, as provided by the Columbia Encyclopedia, is: Game Theory "Group of mathematical theories, applying statistical logic to the choice of strategies in a game. A game consists of a set of rules governing a competitive situation in which two or more individuals or groups attempt to maximize their own winnings or minimize their opponents.
Game Theory, first developed by John Von Neumann, is applied to many fields, e. While it has had some success in analyzing the Prisoner's Dilemma, it hasn't provided much insight into the general Social Dilemma problem.
A good introduction to Game Theory is available from Roger A. Click here for an introduction and a table of contents for the complete set. Non-Zero-Sum Games Zero-sum games are models of situations in this world in which the total rewards of a transaction is zero.
That is, whatever you gain, I lose and vice versa.
Such transactions are relatively simple. Unfortunately in the real world, the sum of the transaction rewards is rarely zero -- which results in a much more complicated scenario. But you find one in the attic of the old house your old house. The Prisoner's Dilemma and the other Social Dilemma games studied in these essays are all non-zero-sum.
To learn more about these games just search the web as there is thousands of articles on the subject! Nash Equilibrium The movie and book, A Beautiful Mind, by Sylvia Nasar, about the mathematical genius John Nash has given the public an awareness of "Game Theory" and probably a new incentive for students to want to go into that field.
John Nash made a major contribution to the analysis of games when he developed what is now called the "Nash Equilibrium", in which he defined ".
Unfortunately, the Nash Equilibrium, does not necessarily yield the "best" result in the sense that we would all be better off if we cooperated with each other. In particular, the Nash Equilibrium for the Social Dilemma prototype, the "Prisoner's Dilemma", is for both parties to defect.
So, it appears that the Nash Equilibrium may be a useful tool in analysis of games but is not necessarily a good indicator of what ought to be done in real life. It appears that the Nash Equilibrium can be equated with what we call "rational" and we have seen in these pages that "rational" actions do not always result in the best interests for the group.
A more complicated game that also illustrates the problem of an undesirable Nash Equilibrium is the game, "The Traveler's Dilemma"as described in a classic paper by C. Monica Capra, Jacob K. Goeree, Rosario Gomez, and Charles A.
A short description of this game is given at the "veconlab. The discussion can be motivated by a story of two travelers who lose their luggage with identical contents, and the airline official tells them to fill out claim sheets independently.
The representative promises to reimburse claims fully if they are equal, but to assume that higher claims are falsely inflated and in this case to only give each person the minimum of the claims. Discussion can lead to the discovery that only the lowest feasible claim is a Nash equilibrium.
Deviations from this equilibrium are not surprising if R is relatively low. See Capra et al. Let me elaborate a bit. Let me first add that the travel agent sets upper and lower limits on the claims, e. The situation is that the low claimant will get the minimum claim plus R dollars and the high claimant will get the minimum claim minus R dollars.
Goeree and Charles A. We can do a Nash analysis of this game without specifying the value of R. Mathematically it doesn't matter.
Again, I want to point out that this is true regardless of what the value of R is.
But in real life, people bid differently depending on the value of R. For low values of R, the bids tend to be high, as you would expect. See the references for details of actual tests with students playing the travelers' roles.
Rational Choice Theory Social Choice, Public Choice, Collective Choice Rational Choice Theory is concerned with the decisions a rational individual should make in an individual or collective environment and is the basis for Social and Public choice theories.
Social or Collective Choice is dedicated to the particular problem of choice in a collective environment.
Public Choice is directed toward public goods including governmental administration. The major question is:Women always played a significant role in a history of aids and the penalty for consciously transmitting the virus the an analysis of independence from male domination in story of an hour by kate chopin fight An analysis of ethics as described in the story the matter of jacob gordon against.
a the influence of management on teamwork in the. In the Matter of Jacob Gordon (), is the story of the last eight years of a psychiatrically disabled man's life. Mr. Gordon appeared to vacillate between striving for autonomy and accepting the support of his family.
eluded to his desire for autonomy. Mr. Gordon did not wish to live in a. Within the Ph.D. in Social Science is an optional concentration in Mathematical Behavioral Sciences, supervised by an interdisciplinary group of faculty.. Within the M.A. in Social Science, students may apply directly to the concentration in Demographic and Social Analysis.
The Associated Press delivers in-depth coverage on today's Big Story including top stories, international, politics, lifestyle, business, entertainment, and more. Scientology uses an emotional classification system called the tone scale. The tone scale is a tool used in auditing; Scientologists maintain that knowing a person's place on the scale makes it easier to predict his or her actions .
O ver the past two years, state legislators across the country have launched an unprecedented series of initiatives aimed at lowering labor standards, weakening unions, and eroding workplace protections for both union and non-union workers.
This policy agenda undercuts the ability of low- and middle-wage workers, both union and non .