Economics (7th Edition) (What's New in Economics)
7th Edition
ISBN: 9780134738321
Author: R. Glenn Hubbard, Anthony Patrick O'Brien
Publisher: PEARSON
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Chapter 10, Problem 10.4.6PA
To determine
Richard Thaler’s endowment effect.
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In an auction, potential buyers compete for a good by submitting bids. Adam Gallinsky, a social scientist from
NWU, compared eBay auctions in which the same good was sold. He found on average that, the higher the
number of bidders the higher the sales price. For example, in two separate auctions of identical IPods, the one
with the higher number of bidders brought the higher sales price. According to Gallinsky, this explains why
smart sellers set absurdly low opening prices (the lowest price the seller will accept), such as 1 cent for a new
IPod. Use the concept of consumer and producer surplus to explain this reasoning.
Elizabeth Swann and her husband consume wine (W) and books (B).
Elizabeth's utility function is UE(W, B) = W. Her husband's utility function is UH(W, B) = W. Elizabeth's
endowment is 16 bottles of wine and 5 books and her husband's endowment is 19 bottles of wine
and 14 books.
In the Edgeworth box, Elizabeth's consumption is measured from the lower left corner, and her
husband's from the upper right corner of the box; the wine is on the horizontal axis and books are on
the vertical axis.
Therefore, in an Edgeworth box for Elizabeth and her husband, any allocation is Pareto Optimal. True
or False?
Please submit 1 if True and O if False.
Student question Time Left :00:09:43Suppose there are two consumers, A and B. The utility functions of each consumer are given by: UA(X,Y) = 2X + Y UB(X,Y) = Min(X,Y) The initial endowments are: A: X = 5; Y = 3 B: X = 2; Y = 2
a. Illustrate the initial endowments in an Edgeworth Box. Be sure to label the Edgeworth Box carefully and accurately, and make sure the dimensions of the box are correct. Also, draw each consumer’s indifference curve that runs through the initial endowments. Is this initial endowment Pareto Efficient?
b. Now suppose Consumer A gets all of both goods. Is this allocation Pareto Efficient? (You do not need to draw a new graph or illustrate this on the existing graph. Simply answer “yes” or “no.”)
c. Now suppose Consumer B gets all of both goods. Is this allocation Pareto Efficient? (You do not need to draw a new graph or illustrate this on the existing graph. Simply answer “yes” or “no.”)
Chapter 10 Solutions
Economics (7th Edition) (What's New in Economics)
Ch. 10.A - Prob. 1RQCh. 10.A - Prob. 2RQCh. 10.A - Prob. 3RQCh. 10.A - Prob. 4PACh. 10.A - Prob. 5PACh. 10.A - Prob. 6PACh. 10.A - Prob. 7PACh. 10.A - Prob. 8PACh. 10.A - Prob. 9PACh. 10.A - Prob. 10PA
Ch. 10.A - Prob. 11PACh. 10.A - Prob. 12PACh. 10.A - Prob. 12PACh. 10 - Prob. 10.1.1RQCh. 10 - Prob. 10.1.2RQCh. 10 - Prob. 10.1.3RQCh. 10 - Prob. 10.1.4RQCh. 10 - Prob. 10.1.5PACh. 10 - Prob. 10.1.6PACh. 10 - Prob. 10.1.7PACh. 10 - Prob. 10.1.8PACh. 10 - Prob. 10.1.9PACh. 10 - Prob. 10.1.10PACh. 10 - Prob. 10.1.11PACh. 10 - Prob. 10.1.12PACh. 10 - Prob. 10.2.1RQCh. 10 - Prob. 10.2.2RQCh. 10 - Prob. 10.2.3RQCh. 10 - Prob. 10.2.4PACh. 10 - Prob. 10.2.5PACh. 10 - Prob. 10.2.6PACh. 10 - Prob. 10.2.7PACh. 10 - Prob. 10.2.8PACh. 10 - Prob. 10.2.9PACh. 10 - Prob. 10.2.10PACh. 10 - Prob. 10.2.11PACh. 10 - Prob. 10.3.1RQCh. 10 - Prob. 10.3.2RQCh. 10 - Prob. 10.3.3RQCh. 10 - Prob. 10.3.4PACh. 10 - Prob. 10.3.5PACh. 10 - Prob. 10.3.6PACh. 10 - Prob. 10.3.7PACh. 10 - Prob. 10.3.8PACh. 10 - Prob. 10.3.9PACh. 10 - Prob. 10.4.1RQCh. 10 - Prob. 10.4.2RQCh. 10 - Prob. 10.4.3RQCh. 10 - Prob. 10.4.4RQCh. 10 - Prob. 10.4.5PACh. 10 - Prob. 10.4.6PACh. 10 - Prob. 10.4.7PACh. 10 - Prob. 10.4.8PACh. 10 - Prob. 10.4.9PACh. 10 - Prob. 10.4.10PACh. 10 - Prob. 10.4.11PACh. 10 - Prob. 10.4.12PACh. 10 - Prob. 10.4.13PACh. 10 - Prob. 10.4.14PACh. 10 - Prob. 10.4.15PACh. 10 - Prob. 10.4.16PACh. 10 - Prob. 10.1CTECh. 10 - Prob. 10.2CTECh. 10 - Prob. 10.3CTE
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