Consider a game between a firm and a consumer. The firm's product may be of either...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Consider a game between a firm and a consumer. The firm's product may be of either high or low quality (H or L). A prior, the probability of the product being a high-quality one is (0, 1). In addition, the firm incurs a cost CH (CL) when it supplies a high-quality (low-quality) product. The consumer, who is risk-neutral, desires to buy at most one unit of the product but cannot observe the quality of the product before purchase. The con- sumer's valuation for high- and low-quality products are v and v, respectively. Finally, the price of the firm's product is regulated and is set at p. Throughout the exercise, we assume that vH > P > VL > CH > CL > 0. (i) For a fixed price p, under what condition will the consumer buy the product? Suppose that before the consumer decides whether to buy, the firm (which knows the quality of its product) can advertise. Advertising conveys no information directly. How- ever, the consumer can observe the total amount of money that the firm is spending on advertising. (ii) Can there be a separating Perfect Bayesian Equilibrium (PBE), that is, an equilibrium in which the consumer rationally expects firms with different quality levels to pick different levels of advertising? (iii) Can there be a pooling PBE, that is, an equilibrium in which the consumer rationally expects firms with different quality levels to pick the same level of advertising? Consider a game between a firm and a consumer. The firm's product may be of either high or low quality (H or L). A prior, the probability of the product being a high-quality one is (0, 1). In addition, the firm incurs a cost CH (CL) when it supplies a high-quality (low-quality) product. The consumer, who is risk-neutral, desires to buy at most one unit of the product but cannot observe the quality of the product before purchase. The con- sumer's valuation for high- and low-quality products are v and v, respectively. Finally, the price of the firm's product is regulated and is set at p. Throughout the exercise, we assume that vH > P > VL > CH > CL > 0. (i) For a fixed price p, under what condition will the consumer buy the product? Suppose that before the consumer decides whether to buy, the firm (which knows the quality of its product) can advertise. Advertising conveys no information directly. How- ever, the consumer can observe the total amount of money that the firm is spending on advertising. (ii) Can there be a separating Perfect Bayesian Equilibrium (PBE), that is, an equilibrium in which the consumer rationally expects firms with different quality levels to pick different levels of advertising? (iii) Can there be a pooling PBE, that is, an equilibrium in which the consumer rationally expects firms with different quality levels to pick the same level of advertising?
Expert Answer:
Answer rating: 100% (QA)
i The consumer will buy the product if their expected utility from purchasing the product at price p is higher than their utility from not purchasing ... View the full answer
Related Book For
Microeconomics An Intuitive Approach with Calculus
ISBN: 978-0538453257
1st edition
Authors: Thomas Nechyba
Posted Date:
Students also viewed these economics questions
-
Advertising as Quality Signal: In the text, we have discussed two possible motives for advertising, one focused on providing information (about the availability of goods or the prices of goods) and...
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
Quitting Time: When to Exit a Declining Industry 1 We illustrated in the text the strategic issues that arise for a monopolist who is threatened by a potential entrant into the marketand in Chapter...
-
Returning to the data set canadaemplmntdata from Problem 17.4, get a line chart of Accommodation jobs by subsetting by VECTOR = v81682. Problem 17.4 The file canadaemplmntdata contains quarterly...
-
Let (a) Evaluate each limit, if it exists. (i) lim x→0+ f (ii) lim x→0- f (iii) lim x→0 f (iv) lim x→3- f (v) lim x→3+ f (vi) lim x→3 f (b) Where is f discontinuous? (c)...
-
A postal employee drives a delivery truck along the route shown in Fig. 1.33. Determine the magnitude and direction of the resultant displacement by drawing a scale diagram. (See also Exercise 1.38...
-
Apex Electrical Supply, Inc., purchased inventory for \($2,000\) and also paid \($125\) freight to have the inventory delivered. Apex Electrical Supply, Inc., returned \($500\) of the goods to the...
-
1. What is the primary problem that education directors face when recruiting instructors to teach at Maine Media Workshops? 2. What sources of conflict are hampering recruitment at Maine Media...
-
Distinguish between fair value and historical cost, showing in what circumstances each could be used. ( 1 0 marks )
-
On January 1, 2024, LLB Industries borrowed $200,000 from Trust Bank by issuing a two-year, 10% note, with interest payable quarterly. LLB entered into a two-year interest rate swap agreement on...
-
Input: A length n and table of prices pi, for i= 1, 2, ..., n. Output: The maximum revenue obtainable for rods whose lengths sum to n, computed as the sum of the prices for the individual rods. We...
-
Revere Community Hospital is starting the process of projecting next year's inpatient expenses by payer. Using the table below, calculate the percent of expense accounted for by each payer in 2021...
-
The Earth may not be quite spherical, but assuming a spherical Earth is a reasonable zerothorder assumption that is a reasonable starting point for understanding the planet. E . g . , we can look at...
-
Write the commands to remove all the space characters stored in the shell variable text. Be sure to assign the result back to text. First use tr to do it and then do the same thing with sed.? Write...
-
81 1/4 is equivalent to: The number - (314) 64.
-
Dr. Mickey Finn performs a certain procedure for $400.00. The fixed costs are $8,000 and variable costs are $200.00 per procedure. What is the margin of safety in dollars assuming the procedure is...
-
Risk is very closely linked to quality of a project's outcome. What would be your risk management and quality management plan for this project? Groups 4-5 You will also need to listen to the video at...
-
The words without recourse on an indorsement means the indorser is: a. not liable for any problems associated with the instrument. b. not liable if the instrument is dishonored. c. liable personally...
-
In most Western democracies, it is settled law that governments cannot simply confiscate land for public purposes. Such confiscation is labeled a taking and, even when the government has compelling...
-
Gambling on Sporting Events: Some people gamble on sporting events strictly to make money while others care directly about which teams win quite apart from whether or not they gambled on the game. A....
-
One of the most famous games treated in early game theory courses is known as the Battle of the Sexes and it bears close resemblance to the game in which you and I choose sides of the street when...
-
Consider a bivariate time series \(\boldsymbol{z}_{t}\), where \(z_{1 t}\) is the change in monthly U.S. treasury bills with maturity 3 months and \(z_{2 t}\) is the inflation rate, in percentage, of...
-
Consider the growth rates, in percentages, of the quarterly real GDP of United Kingdom, Canada, and the United States used in the chapter. Fit a VAR(4) model to the series, simplify the model by...
-
Consider the U.S. quarterly gross private saving (GPSAVE) and gross private domestic investment (GPDI) from first quarter of 1947 to the third quarter of 2012. The data are from the Federal Reserve...
Study smarter with the SolutionInn App