Consider a V-period alternating-offer bargaining game where two players bargain over a surplus initially equal to a whole-number amount V. That is, player 1 makes an offer in period 1; if player 2 rejects this offer, player 2 makes an offer in period 2; if player 1 rejects this offer, player 1 then makes another offer in period 3; and so on. Suppose that the available surplus decays by a constant value of c = 1 each period. (For example, if the players reach an agreement in period 2, they divide a surplus of V – 1.) If in period V, no agreement is reached, then both players get 0. Suppose that the players don't discount the future. Describe the subgame perfect Nash equilibrium of this game.
Q: Consider the following extensive form of the game. The outcome in the subgame perfect Nash…
A:
Q: Consider the following game of ’divide the dollar.’ There is a dollar to be split between two…
A: Assuming that the responder accepts the proposer's proposal, the amount of cash is parted according…
Q: Q3. Suppose two players (A and B) are playing the "matching penny" game. The payoff matrix is…
A: In game theory , each player take action which provides him higher payoff, here Nash equilibrium is…
Q: Consider a Common Value auction with two bidders who both receive a signal X that is uniformly…
A: Game theory The strategic interplay of economic agents is modeled using game theory. One of the most…
Q: Question 14 Assume the following game situation: If Player A plays UP and Player B plays LEFT then…
A: In game theory, mixed strategy is applied when the players cannot decide which strategy to choose…
Q: Consider a two-person general equilibrium with two economic agents A and B. Agent A's utility…
A: Agent A's Utility Function : UA = log (x1A) + log (x2A) UB = 2log (x1B) + log(x2 B) Budget…
Q: Suppose that the world is comprised of two countries: X and Y. Because of the absence of…
A: The following problem has been answered as follows:
Q: 1) Consider a two-person, two-commodity, pure exchange, competitive economy. The consumers' utility…
A: Introduction Here are two commodities, two consumers and competitive markets. Let utility function…
Q: See the extensive form game image attached. 1) Solve the game by backward induction 2) Find all…
A: Backward Induction is defined as a process to deducing a game backward from the end of the game to…
Q: The following table contains the possible actions and payoffs of players 1 and 2. Player 2…
A: It is called the game hypothesis since the hypothesis attempts to grasp the essential activities of…
Q: Consider a variant of the three player majority game we introduced in class. The three players, 1,…
A: Nash equilibrium: It refers to a theory that helps in deciding the game which helps the players to…
Q: The prisoners' dilemma is a game in which the players fail to reach the best possible outcome when…
A: Prisoners' dilemma is an example of a game theory in which players are better off if they cooperate…
Q: Assume the following game situation: If Player A plays UP and Player B plays LEFT then Player A gets…
A: Below is the pay off the table:
Q: A first-price auction with a reserve price is a type of auction very similar to the first-price…
A: Reservation price: Reservation prices are the lowest prices sellers are willing to accept from…
Q: Sonia Music Entertainment (SME) is an American company that holds copyrights of popular songs.…
A: Marginal cost of itone is = w Marginal cost of SME = 0
Q: Consider a 4-bidder auction model. The auction is second price sealed bid. However, now, the bidders…
A: Answer-
Q: Consider a bargaining game with T = ∞ rounds of bargaining. At the beginning of each round the…
A: Given, Bargaining game with T=∞ rounds of bargainingProposer makes an offer to split a surplus of…
Q: Consider the finite horizon alternating offer bargaining game we studied in lecture. Players 1 and 2…
A: In microeconomics, the concept of game theory has a unique SPNE which describes the situation where…
Q: Consider allocating an object to one of two players when each player's preferences are her private…
A: Price: It refers to the cost of goods and services at which goods and services are available to the…
Q: Suppose that Yara wants to purchase a boat from Rana. Yara is willing to pay up to $18,000, while…
A: Impatience can be symmetric and asymmetric. Under symmetric impatience the discount factor is same.…
Q: 3. Two vendors simultaneously choose a location. Then the customers choose the closest vendor to buy…
A: Given information There are 2 vendors on straight line 5 location exists for vendors to set up Each…
Q: Two firms simultaneously decide whether or not to enter a market, and if yes, when to enter a…
A: The payoff matrix is as follows :
Q: Consider the following Cournot model. • The inverse demand function is given by p = 30 –Q, where Q =…
A: In the Cournot model, businesses compete on the amount of output they will generate, which they…
Q: Two players bargain over 1 unit of a divisible object. Bargaining starts with an offer of player 1,…
A: Subgame Perfect Equilibrium Two players bargain to split Time (t) = 1,2,3,..... Player 1 offers :…
Q: You are the manager of a golf course. For simplicity assume that you only have two potential…
A: Introduction: Two-Part Pricing (likewise called Two Part Tariff) = a type of evaluating in which…
Q: The following information is the starting point for Q16 – 20. Consider an exchange economy with two…
A: Given information There is an exchange economy with the following specifications: Two agents -…
Q: Question 15 Assume the following game situation: If Player A plays UP and Player B plays LEFT then…
A: Player B Player A Left Right UP 1,3 2,5 Down 4,2 1,1
Q: Jim is dealt two cards : ♡8 and ♠9. Angella is also dealt two cards: ♢6 and ♣6. Now, each of the…
A: Given: Jim is dealt two cards: ♡8 and ♠9. Angella is also dealt two cards: ♢6 and ♣6.
Q: Which one of the following statements is incorrect? A. A finite static game with complete…
A: Game theory is considered as the component that had been introduced earlier in previous years and…
Q: 1) Consider a two-person, two-commodity, pure exchange, competitive economy. The consumers' utility…
A: U1= q11q12 + 12q11+3 q12 MRS = MUq11MUq12 = q12 +12q11 + 3 Now, equating MRS (slope of Indifference…
Q: Assume two countries (US and Germany) are facing the decision of whether to participate in the Paris…
A: Germany US Join Not Join Join A: (500, 360) B: (100, 200) Not Join C:…
Q: Two cigarette manufacturers repeatedly play the following simultaneous-move billboard advertising…
A: The normal form of the one-shot game, that is to be repeated an uncertain number of times is…
Q: ayer 1 and Player 2 are trying to agree on how to split a pie of size 1 in a two-stage bargaining…
A: This is an alternate version of Stahl's bargaining game. Recall that an SPNE is a pair of…
Q: You play the following bargaining game. Player A moves first and makes Player B an offer for the…
A: Player A moves first and then player B moves to second. Let's solve this by backward induction. If…
Q: uppose that there are only two firms in a market in which demand is given by p = 64 - Q, where Q is…
A: A rational firm always aims to maximize its profit. The profit earned by a firm is the excess…
Q: Alice and Bob participate in a two-person exchange economy. Alice has the utility function u(x1, x2)…
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: Is there a Prisoners Dilemma in any of the quadrants? If so, explain how do you know by showing your…
A: The prisoner's dilemma is a game that shows why oligopolists struggle to sustain collaboration, even…
Q: Consider the bargaining problem of splitting a pie of size 1 with utility u(x1) = x1 for player 1…
A: Given that: v(x2) = 2x2 - x22
Q: Player 2 t1 t2 t3 Player 1 S1 3, 4 1, 0 5, 3 S2 0, 12 8, 12 4, 20 S3 2, 0 2, 11 1, 0 Suppose…
A: 1) In the game above, player 2 does not have a dominant strategy. Dominant strategy is the one which…
Q: Assume two countries (US and Germany) are facing the decision of whether to participate in the Paris…
A: Here, it is given that the game is played sequentially due to which player 1 will play his best…
Q: Consider an all-pay, sealed-bid auction where the item goes to the highest bidder and all of the…
A:
Q: Suppose the following game is played infinite times in the future. Time discount is 0.90. What…
A: The outcome of a situation of interactions between persons with competing interests is studied by…
Q: Two firms sell an identical product in a market by setting prices simultaneously. Consumers buy from…
A: Nash Equilibrium is the starategy from which no player has the incentive to deviate from chosen…
Q: .If this is a one-shot game (i.e., it is played once), do the players have a dominant strategy? If…
A: Introduction: Pareto efficiency, also known as Pareto optimality, is an economic situation in which…
Q: Splitting Pizza: You and a friend are in an Italian restaurant, and the owner offers both of you a…
A: A Nash Equilibrium(NE) is the situation from which no player has any incentive to deviate. It is the…
Q: Suppose that the share of total production consumed by player i is x / x+(n1)y, where x is player…
A: In game theory, a symmetric equilibrium is one in which all participants in the equilibrium employ…
Q: Define a new game as a modified version of the game in Problem 1, which we will call the Matching…
A: In case of Matching pennies, players only have 2 strategies - H and T. The strategy set will have…
Q: Suppose a $1 bill is to be divided between two players according to a simultaneous-move, one-shot…
A: If the total of two players exceed 1 (S1 + S2) > 1 Then total money they will receive = 0 Any…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Consider an extensive game. First, a firm from City 1 (Player2) makes Betty (Player 1) a job offer. The offer promises an income y1. ThenBetty decides whether to accept the offer. If the o§er is accepted, the payffsto Betty and the firm are (y1 - x1; 1- y1), where x1 is the house price inCity 1. While Betty is contemplating over this o§er, she receives another joboffer from a firm in City 2. This outside option promises an income of y2and a house price x2. If Betty rejects Player 2ís offer and accepts the outsideoption, the payoffs to the two players are (y2 - x2; 0). If Betty rejects bothoffers, then the payo§s are (0; 0). Assume y1 > x1, y2 > x2, 0 < y1 < 1and y2 - x2 + x1 <=1 .assume that Betty will accept an offer if she isindifferent from accepting and rejecting it. Do the following: (a) Draw thegame tree. (b) Find the subgame perfect equilibrium (SPE) by specifyingstrategies used. (c) What is Bettyís payoff in the SPE? How does this payoffchange respectively with…Consider the bargaining problem of splitting a pie of size 1 with utility u(x1) = x1 for player 1 and v(x2) = 2x2 − x22 for player 2, where x1 and x2 denote the share of the pie for player 1 and 2 respectively. a) Consider the bargaining problem of the two players. Find the utility possibility frontier S. b) What is the Nash bargaining solution for this problem (i.e., on which division of the pie (?₁,?₂) will players agree), if the disagreement outcome (the utilities players obtain in case of disagreement) is d1 = d2 = 0? c) What is the Nash bargaining solution if the disagreement outcome is any d1 and d2 in S?4 Consider an extensive game where player 1 starts with choosing of two actions, A or B. Player 2 observes player 1’s move and makes her move; if the move by player 1 is A, then player 2 can take three actions, X, Y or Z, if the move by player 1 is B, then player 2 can take of of two actions, U or V. Write down all teminal histories, proper subhistories, the player function and strategies of players in this game.
- A first-price auction with a reserve price is a type of auction very similarto the first-price auctions we discussed in class. The only different is that, in order for a bidder to win the object, their bid must be at least equal to the reserve price. If all bidders submit bids strictly less than the reserve price, then the auctioneer keeps the object and nobody pays anything. Suppose that Anna participates in a first-price auction with a reserve price equal to $20 and her valuation of the good is $50. Which bids are weakly dominated for Anna?Consider the strategic voting game discussed at the endof this chapter, where we saw that the strategy profile (Bustamante, Schwarzenegger,Schwarzenegger) is a Nash equilibrium of the game. Show that (Bustamante, Schwarzeneg-ger, Schwarzenegger) is, in fact , the only rationalizable strategy profile. Do this by firstconsidering the dominated strategies of player L. (Basically, the question is asking youto find the outcome of the iterative elimination of strictly dominated strategies)Prove that in the variation on the centipede game given in figure 14.5(b) the unique sequential equilibrium described is, in fact, the unique Nash equilibrium. (Hint: Take some presumed Nash equilibrium and suppose information set 2n+ 1 [for player 2] is the first unreached information set. Derive an immediate contradiction. Then suppose that node (2n) t is the first unreached information set and derive a contradiction that is one degree removed from immediate.)
- Consider a modified Traveler’s Dilemma. In terms of strategy options that the players have and the dollars they earn, it is like the standard Traveler’s Dilemma, but the players do not have endless appetite for money. Up to 100 dollars, each dollar feels like a dollar. But any moneybeyond 100 is psychologically like 100 dollars. Assuming that players are maximizers of ‘psychological’ dollars instead of real dollars, describe all the Nash equilibria of this modified Traveler’s Dilemma.5) Three legislators are set to vote on a bill to raise the salary of legislators. The majority wins, so all three will receive the raise if at least two of them vote in favor of the bill. The raise is valued at R by each legislator. Voting in favor of the bill comes with political backlash from constituents, though, even if the bill fails. Let C be the cost of backlash for anyone voting in favor of the bill. Finally, suppose that 0 < C < R. There are four possible payoffs for each legislator: 0: if they vote against the bill and at least one other legislator votes against it (so the bill fails) R: if they vote against the bill and the others vote for the bill (so the bill passes) -C: if they vote for the bill and no one else votes for the bill (so the bill fails) R-C: if they vote for the bill and at least one other legislator votes for it (so the bill passes). The three legislators are named X, Y, and Z, and voting happens sequentially and orally. So X announces their vote (to…For the operating systems game, let us now assume the intrinsic superiorityof Mac is not as great and that network effects are stronger for Windows.These modifications are reflected in different payoffs. Now, the payoff fromadopting Windows is 50 X w and from adopting Mac is 15 + 5 X m;n consumers are simultaneously deciding between Windows and Mac.a. Find all Nash equilibria.b. With these new payoffs, let us now suppose that a third option exists,which is to not buy either operating system; it has a payoff of 1,000.Consumers simultaneously decide among Windows, Mac, and nooperating system. Find all Nash equilibria.
- 2. Consider a game that game theory people refer to as the “ultimatum game.”We will refer to our two players as the “offerer” and the “decider”. How the gameworks is that the offerer proposes a way to split $1000 between the two players.While this could be done in a variety of ways, we will assume that the offerersonly has two possible proposals: Either a 50-50 split, or she offers the decider$50 and keeps the rest. The decider can either accept or reject the offer. If the offer is accepted, the money is split as proposed. If the offer is rejected, themoney spontaneously combusts and nobody gets anything. a) List the strategies for each player and write an extensive form version of thegame with payouts. b) List all the Nash equilibria of this game. c) Explain which, if any of the Nash equilibrium are not sub-game perfect. d) Write the game out in normal form and find the pure strategy Nashequilibrium. Explain how this matches with your answers to (b) and (c) . Alsoexplain why there…What is the payoff for player 1 in the normal form game below: O. 3 O. 1 O. 0 O. 4Suppose that there are three beachfront parcels of land available for sale in Asilomar and six people who would each like to purchase one parcel. Assume that the parcels are essentially identical and that the minimum selling price of each is $745,000. The following table states each person's willingness and ability to purchase a parcel. Person Willingness and Ability to Purchase (Dollars) Charles 900,000 Dina 810,000 Gilberto 770,000 Juanita 720,000 Lorenzo 690,000 Neha 680,000 Which of these people will buy one of the three beachfront parcels? Check all that apply. Charles Dina Gilberto Juanita Lorenzo Neha Assume that the three beachfront parcels are sold to the people that you indicated in the previous section. Suppose that a few days after the last of those beachfront parcels is sold, another essentially identical beachfront parcel becomes available for sale at a minimum price of $732,500. This fourth…