Agenda Setting: An agenda-setting game is described as follows. The “issue space" (set of possible policies) is an interval X = [0, 5]. An agenda setter (player 1) proposes an alternative x e X against the status quo q = 4. After player 1 proposes x, the legislator (player 2) observes the proposal and selects between the proposal x and the status quo q. Player l's most-preferred policy is 1, and for any final policy y e X his payoff is given by vy(y) = 10 – ly – 1. where [y – 1| denotes the absolute value of (y – 1). Player 2's most preferred policy is 3, and for any final policy y e X his payoff is given by vz(y) = 10 – ly – 31. That is, each player prefers policies that are closer to his most-preferred policy. a. Write the game down as a normal-form game. Is this a game of perfect or imperfect information? b. Find a subgame-perfect equilibrium for this game. Is it unique? c. Find a Nash equilibrium that is not subgame perfect. Is it unique? If yes, explain. If not, show all the Nash equilibria for this game.

Microeconomic Theory
12th Edition
ISBN:9781337517942
Author:NICHOLSON
Publisher:NICHOLSON
Chapter8: Game Theory
Section: Chapter Questions
Problem 8.12P
icon
Related questions
Question
Agenda Setting: An agenda-setting game is described as follows. The “issue
space" (set of possible policies) is an interval X = [0, 5]. An agenda setter
(player 1) proposes an alternative x e X against the status quo q = 4. After
player 1 proposes x, the legislator (player 2) observes the proposal and selects
between the proposal x and the status quo q. Player l's most-preferred policy
is 1, and for any final policy y e X his payoff is given by
vy(y) = 10 – ly – 1.
where [y – 1| denotes the absolute value of (y – 1). Player 2's most preferred
policy is 3, and for any final policy y e X his payoff is given by
vz(y) = 10 – ly – 31.
That is, each player prefers policies that are closer to his most-preferred policy.
a. Write the game down as a normal-form game. Is this a game of perfect
or imperfect information?
b. Find a subgame-perfect equilibrium for this game. Is it unique?
c. Find a Nash equilibrium that is not subgame perfect. Is it unique? If
yes, explain. If not, show all the Nash equilibria for this game.
Transcribed Image Text:Agenda Setting: An agenda-setting game is described as follows. The “issue space" (set of possible policies) is an interval X = [0, 5]. An agenda setter (player 1) proposes an alternative x e X against the status quo q = 4. After player 1 proposes x, the legislator (player 2) observes the proposal and selects between the proposal x and the status quo q. Player l's most-preferred policy is 1, and for any final policy y e X his payoff is given by vy(y) = 10 – ly – 1. where [y – 1| denotes the absolute value of (y – 1). Player 2's most preferred policy is 3, and for any final policy y e X his payoff is given by vz(y) = 10 – ly – 31. That is, each player prefers policies that are closer to his most-preferred policy. a. Write the game down as a normal-form game. Is this a game of perfect or imperfect information? b. Find a subgame-perfect equilibrium for this game. Is it unique? c. Find a Nash equilibrium that is not subgame perfect. Is it unique? If yes, explain. If not, show all the Nash equilibria for this game.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Sequential Game
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, economics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Microeconomic Theory
Microeconomic Theory
Economics
ISBN:
9781337517942
Author:
NICHOLSON
Publisher:
Cengage
Managerial Economics: A Problem Solving Approach
Managerial Economics: A Problem Solving Approach
Economics
ISBN:
9781337106665
Author:
Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:
Cengage Learning