--%>
Assignment Help - homework help

  Pigs in a Box and market structure

Pigs in a Box:

To observe how this works consider a game played by two pigs, one weak and the other strong. The pigs’ strategies are simple: either Push a lever that distributes 100 calories of feed down a shoot about 20 feet away or Wait at the end of the feed shoot. Waiting burns no calories, but rushing from the lever to the shoot burns 10 calories. If both pigs wait, the lever is not pushed, so neither gets any feed. If the strong pig pushes the lever, he gets some of the feed by chasing the weak pig away; however, the weak pig cannot push the strong one aside, so the weak pig would get nothing by pushing the lever. Consequently, the caloric payoffs are given in the following game matrix:

2478_pig in a box problem.jpg

Begin with the strong pig’s best response: if the weak pig waits, the strong pig does better by pushing the lever; but if the weak pig pushes the lever, the strong pig’s best response is to wait.

So neither of the strong pig’s strategies dominates the other. However, for the weak pig, waiting dominates pushing: 75 > - 10 and 0 > - 10. So we eliminate the weak pig’s push strategy: it’s dominated. Since only one strategy remains for the weak pig, that strategy is its dominant strategy. A strategy is dominant if it’s the best response no matter what the other players’ strategies are – that is, for every value of si .

The resolution to this game is dominant strategy equilibrium. It is determined by eradicate all the dominated strategies. If what’s left is unique, we have the equilibrium. Here behind you is the weak pig’s dominant strategy. Specified that the weak pig waits the strong pig’s best response is to push. Hence the equilibrium is the pair of strategies (Wait, Push) with associated payoffs (75, 15); that is, it’s lower-left element of the game matrix. Merely the weak survive!

Latest technology based Microeconomics Online Tutoring Assistance

Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Microeconomics help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Microeconomics, project ideas and tutorials. We provide email based Microeconomics help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Microeconomics. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Microeconomics Homework help and assignment help services. They use their experience, as they have solved thousands of the Microeconomics assignments, which may help you to solve your complex issues of Microeconomics. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.