Were the shares of stock issued as a result of Twitter’s initial public offering (IPO) sold in a primary market or a secondary market? Was the IPO an example of direct finance or indirect finance?
> Suppose that a large oil field is discovered in Michigan. By imposing a tax on the oil, the state government is able to eliminate the state income tax on wages. What is likely to be the effect on the labor supply curve in Michigan?
> Briefly discuss each of the five goals and principles governments consider when deciding which taxes to use.
> If the United States were to stop trading goods and services with other countries, which U.S. industries would be likely to see their sales decline the most? Briefly explain.
> Movie studios split ticket revenues with the owners of the movie theaters that show their films. An article in the Wall Street Journal in 2015 discussed how the Disney studio was attempting to negotiate a larger share of the ticket revenue because it had
> When Apple first launched Apple Music, singer Taylor Swift refused to allow her album 1989, which had been the bestselling album of 2014, to be made available for the service because Apple did not intend to pay royalties on songs it streamed during an in
> Dane decides to give up a job earning $200,000 per year as a corporate lawyer and converts the duplex that he owns into a UFO museum. (He had been renting out the duplex for $20,000 a year.) His explict costs are $75,000 per year paid to his assistants a
> In a market economy, why does a f irm have a strong incentive to be productively efficient and allocatively efficient? What does the firm earn if it is productively and allocatively efficient, and what happens if it is not?
> What is the difference between a marginal tax rate and an average tax rate? Which is more important in determining the effect of a change in taxes on economic behavior?
> In 2012, Congress and President Barack Obama passed legislation raising tax rates on families earning $450,000 or more. Did this change in the law make the U.S. tax system more progressive or less progressive? Be sure to provide definitions of progressiv
> Which type of tax raises the most revenue for the federal government? What is the largest source of revenue for state and local governments?
> The late Nobel Laureate James Buchanan, who was one of the key figures in developing the public choice model, wrote, “The relevant difference between markets and politics does not lie in the kinds of values/interests that persons pursue, but in the condi
> In Chapter 4, we discussed the federal government’s agricultural programs. In arguing that the costs of these programs exceed their benefits, economist Vincent H. Smith stated, “The 10% to 15% of farm families that receive more than 85% of all farm subsi
> Most labor economists believe that many adult males are on a vertical section of their labor supply curves. Use the concepts of income and substitution effects to explain under what circumstances an individual’s labor supply curve would be vertical. Sou
> An article in the Wall Street Journal about attempts by Congress to rewrite the tax code to make it more efficient noted that there were many provisions in the code intended to reduce the taxes paid by industries in districts of the members of Congress s
> Patents are granted for 20 years, but pharmaceutical companies can’t use their patent-guaranteed monopoly powers for anywhere near this long because it takes several years to acquire approval of drugs from the Food and Drug Administration (FDA). Should t
> An article in the New York Times on President Obama’s unsuccessful attempt to eliminate tax benefits for college savings accounts notes, “In theory, tax reform is supposed to be built around cutting back preferences like these, in order to pay for some c
> An article in the Economist on the work of the late Nobel Laureate James Buchanan made the following observation: “It was important … to understand the ways that government could fail systematically.” a. What does government failure mean in this context?
> What does it mean to say that there is a separation of ownership from control in large corporations?
> Briefly explain whether you agree with the following argument: The median voter theorem will be an accurate predictor of the outcomes of elections when a majority of voters have preferences very similar to those of the median voter. When the majority of
> Michael Kinsley, a political columnist, observes: “The idea of insurance is to share the risks of bad outcomes.” In what sense does insurance involve sharing risks? How does the problem of adverse selection affect the ability of insurance to provide the
> Many political observers have noted that Republican presidential candidates tend to emphasize their conservative positions on policy issues while running for their party’s nomination, and Democratic presidential candidates tend to emphasize their liberal
> The Statistical Abstract of the United States was published for many years by the U.S. Census Bureau. The Abstract provided a summary of business, economic, social, and political statistics. It was available for free online, and a printed copy could also
> Will the preferences shown in the following table lead to a voting paradox? Briefly explain. Policy Lena David Kathleen Cancer research 1st 2nd 3rd Mass transit 2nd 1st 1st Border security 3rd 3rd 2nd
> What is the relationship between market failure and government failure?
> A columnist writing in the Wall Street Journal argues that because “hourly wages in real terms” rose, the “price of time” also rose. What is the “price of time”? Is the columnist correct that when real hourly wages rise, the price of time increases? Brie
> The U.S. Postal Service (USPS) is a monopoly because the federal government has blocked entry into the market for delivering first-class mail. Is the USPS also a natural monopoly? How can we tell? What would happen if the law preventing competition in th
> What is rent seeking, and how is it related to regulatory capture?
> What is the difference between the voting paradox and the Arrow impossibility theorem?
> What is the public choice model?
> In equilibrium, what determines the price of capital? What determines the price of natural resources? What is an economic rent?
> In what sense have improvements in the health of the average American caused the U.S. production possibilities frontier to shift out? Panel (a) in Figure 7.1 on page 220 indicates that life expectancy in the United States declined in 1918. What effect di
> When the contact lens firm discussed in the Making the Connection implemented a new compensation plan, who benefited from the change? Is it likely that there were any losers from the change? Briefly explain.
> For years, the Goodyear Tire & Rubber Company compensated its sales force by paying a salesperson a salary plus a bonus, based on the number of tires he or she sold. Eventually, Goodyear made two changes to this policy: (1) The basis for the bonus was c
> Use the following graph for Yolanda’s Frozen Yogurt Stand to answer the questions on the next page. a. Use the midpoint formula to calculate the price elasticity of demand for D1 between point A and point C and the price elasticity of
> In most jobs, the harder you work, the more you earn. Some workers would rather work harder and earn more; others would rather work less hard, even though as a result they earn less. Suppose, though, that all workers at a company fall into the “work hard
> Many companies that pay workers an hourly wage require some minimum level of acceptable output. Suppose a company that has been using this system decides to switch to a piece-rate system under which workers are compensated on the basis of how much output
> What is “natural” about a natural monopoly?
> Daniel was earning $65 per hour and working 45 hours per week. Then Daniel’s wage rose to $75 per hour, and as a result, he now works 40 hours per week. What can we conclude from this information about the income effect and the substitution effect of a w
> Consider two goods: pizza and Coke. Along an individual’s demand curve for pizza, as the price of pizza falls, does the marginal utility per dollar spent on pizza always equal the marginal utility per dollar spent on Coke? In other words, does the rule o
> According to a study, the number of jobs in which firms used bonuses, commissions, or piece rates to tie workers’ pay to their performance increased from an estimated 30 percent of all jobs in the 1970s to 40 percent in the 1990s. Why would systems that
> If piece-rate or commission systems of compensating workers have important advantages for firms, why don’t more firms use them?
> What are the two ways that the productivity of a firm’s employees may increase when a firm moves from straight-time pay to commission or piece-rate pay?
> What is personnel economics?
> What are the key factors that determine the profitability of a firm in a monopolistically competitive market?
> Baseball writer Rany Jazayerli assessed then Kansas City Royals outfielder Jose Guillen as follows: “Guillen has negative value the way his contract stands.” How could a baseball player’s contract cause him to have negative value to a baseball team? Sou
> What is the law of demand? Use the substitution effect and the income effect to explain why an increase in the price of a product causes a decrease in the quantity demanded.
> State whether each of the following events will result in a movement along the market demand curve for labor in electronics factories in China or whether it will cause the market demand curve for labor to shift. If the demand curve shifts, indicate wheth
> What is a public franchise? Are all public franchises natural monopolies?
> The great baseball player Ty Cobb had a reputation for being very thrifty. Near the end of his life, he was interviewed by a reporter who was surprised to find that Cobb used candles, rather than electricity, to light his home. From Ty Cobb’s point of vi
> If you own the only hardware store in a small town, do you have a monopoly?
> What is a monopoly? Can a firm be a monopoly if close substitutes for its product exist?
> Describe the five competitive forces model.
> Refer to Figure 14.5 on page 484. Consider the entries in the row of the payoff matrix that correspond to Saudi Arabia choosing “Low Output.” Suppose the numbers change so that Nigeria’s profit is $15
> Suppose that in the situation shown in Figure 14.7 on page 487, TruImage’s prof it is $1.5 million if the firm accepts Dell’s contract offer of $20 per copy. Now will Dell offer TruImage a contract for $20 per copy or
> During the 1970s, many women changed their minds about whether they would leave the labor force after marrying and having children or whether they would be in the labor force most of their adult lives. In 1968, the National Longitudinal Survey asked a re
> Use the information on the kumquat market in the table to answer the following questions: a. What are the equilibrium price and quantity? How much revenue do kumquat producers receive when the market is in equilibrium? Draw a graph showing the market e
> In June 2013, Microsoft announced that its new Xbox One video game console would have a price of $499. Sony then announced that its new PlayStation 4 video game console would have a price of $399. An article on the event where Microsoft introduced the ne
> Bradford is a small town that currently has no fast food restaurants. McDonald’s and Burger King both are considering entering this market. Burger King will wait until McDonald’s has made its decision before deciding w
> Adam operates a pin factory. Suppose Adam faces the situation shown in the following table and the cost of renting a machine is $550 per week. a. Fill in the blank cells in the table and determine the prof it-maximizing number of machines for Adam to ren
> How are decision trees used to analyze sequential games?
> What is a sequential game?
> Anheuser-Busch InBev is the Belgian company that produces Budweiser, which has a large market share in the U.S. beer industry. According to an article in the New York Times, “Anheuser-Busch (InBev) signals to its competitors that if they lower prices, it
> An article in the Economist on evaluating health outcomes is subtitled “To Improve Health Care, Governments Need to Use the Right Data.” Among the data not currently being collected in most countries, the article mentions “how soon after surgery patients
> Suppose there are four large manufacturers of toilet tissue. The largest of these manufacturers announces that it will raise its prices by 15 percent due to higher paper costs. Within three days, the other three large toilet tissue manufacturers announce
> Finding dominant strategies is often a very effective way of analyzing a game. Consider the following game: Microsoft and Apple are the two firms in the market for operating systems. Each firm has two strategies: charge a high price or charge a low price
> Draw a graph of a perfectly inelastic demand curve. Think of a product that would have a perfectly inelastic demand curve. Explain why demand for this product would be perfectly inelastic.
> For many years, airlines would post proposed changes in ticket prices on computer reservation systems several days before the new ticket prices went into effect. Eventually, the federal government took action to end this practice. Now airlines can post p
> Airlines sometimes find themselves in price wars. Consider the following game: Delta and United are the only two airlines flying the route from Houston to Omaha. Each firm has two strategies: charge a high price or charge a low price. a. What (if any)
> An article discusses the market for autographs by Mickey Mantle, the superstar center fielder for the New York Yankees during the 1950s and 1960s: “At card shows, golf outings, charity dinners, Mr. Mantle signed his name over and over.” One expert on spo
> In 2015, the U.S. Department of Justice was investigating whether the four major U.S. airlines were colluding by restraining increases in capacity with the goal of avoiding price cutting. An airline industry analyst commented on the investigation, “I don
> How can improvements in health increase a country’s total income? How can increases in a country’s total income improve health?
> In 2014, Walmart decided that it would begin a new policy in which its stores would match prices being charged by large Web retailers such as Amazon. For example, if it was selling a 4K television for $899 and Amazon was selling it for $799, Walmart woul
> World War I began in August 1914 and on the Western Front quickly bogged down into trench warfare. In Belgium and northern France, British and French troops were dug into trenches facing German troops a few hundred yards away. The troops continued firing
> An economist argues that with respect to advertising in some industries, “gains to advertising firms are matched by losses to competitors” in the industry. Briefly explain the economist’s reasoning. If his reasoning is correct, why do firms in these indu
> Coca-Cola and Pepsi both advertise aggressively, but would they be better off if they didn’t? Their commercials are usually not designed to convey new information about their products. Instead, they are designed to capture each other’s customers. Constru
> UPS and FedEx both struggle to deliver the surge of packages they receive during the end-of-year holiday season. According to an article in the Wall Street Journal, in 2014, both firms considered charging firms such as Amazon rates that would be 10 perce
> The following table is similar to Table 17.2 on page 573, except that it includes the earnings of Asian males and females. Table 17.2: Does the fact that Asian males are the highest earning group in the table affect the likelihood that economic discri
> The entrance fee into Yellowstone National Park in northwestern Wyoming is “$50 for a private, noncommercial vehicle; $40 for a motorcycle; or $20 for each visitor 16 and older entering by foot, bike, ski, etc.” The fee provides the visitor with a seven-
> The total amount of oil in the earth is not increasing. Does this mean that in the market for oil, the supply curve is perfectly inelastic? Briefly explain.
> A student argues: “The prisoner’s dilemma game is unrealistic. Each player’s strategy is based on the assumption that the other player won’t cooperate. But if each player assumes that the other player will cooperate, the ‘dilemma’ disappears.” Briefly ex
> For several years, a professor at Johns Hopkins University had been using the following grading scheme for his final exam: He would give an A to the student with the highest score. The grades of the remaining students were then based on what percentage t
> What are property rights? What role do they play in the working of a market system? Why are independent courts important for a well-functioning economy?
> What is the midpoint formula for calculating price elasticity of demand? How else can you calculate the price elasticity of demand? What is the advantage of using the midpoint formula?
> Under “early decision” college admission plans, students apply to a college in the fall and, if they are accepted, they must enroll in that college. Some critics of early decision plans, including some college presidents, argue that the plans put too muc
> Explain how collusion makes firms better off. Given the incentives to collude, briefly explain why every industry doesn’t become a cartel.
> Bob and Tom are two criminals who have been arrested for burglary. The police put Tom and Bob in separate cells. They offer to let Bob go free if he confesses to the crime and testif ies against Tom. Bob also is told that he will serve a 15-year sentence
> What is a prisoner’s dilemma game? Is the outcome of the game likely to be different in a repeated game? Briefly explain.
> Prior to the early twentieth century, a worker who was injured on the job could collect damages only by suing his employer. To sue successfully, the worker—or his family, if the worker had been killed—had to show that the injury was due to the employer’s
> What is the difference between explicit collusion and implicit collusion? Give an example of each.
> Why do economists refer to the methodology for analyzing oligopolies as game theory?
> Give brief definitions of the following concepts. a. Game theory b. Cooperative equilibrium c. Noncooperative equilibrium d. Dominant strategy e. Nash equilibrium f. Price leadership
> The North Carolina State Board of Dental Examiners had been requiring that only licensed dentists be allowed to sell teeth-whitening services. The board brought legal action against hair salons and spas that also offered these services, arguing that only
> In discussing the reduction of air pollution in the developing world, Richard Fuller of the Blacksmith Institute, an environmental organization, observed, “It’s the 90/10 rule. To do 90 percent of the work only costs 10 percent of the money. It’s the las
> Alfred Chandler, who was a professor at the Harvard Business School, once observed: “Imagine the diseconomies of scale—the great increase in unit costs—that would result from placing close to one-fourth of the world’s production of shoes, or textiles, or
> What is economic efficiency? How do externalities affect the economic efficiency of market equilibrium?
> Like many other cities, Denver experienced a sharp decline in construction of new homes in the years following 2006. Many carpenters, roofers, and other skilled workers left the area or found jobs in other industries. In addition, builders stopped buying
> Dr. Strangelove’s theory is that the price of mushrooms is determined by the activity of subatomic particles that exist in another universe parallel to ours. When the subatomic particles are emitted in profusion, the price of mushrooms is high. When suba
> The graph on the next page illustrates the average total cost curves for two automobile manufacturing firms: Little Auto and Big Auto. Under which of the following conditions would you expect to see the market composed of firms like Little Auto, and unde
> Sam Goldwyn, a movie producer during Hollywood’s Golden Age in the 1930s and 1940s, once remarked about one of his stars: “We’re overpaying him, but he’s worth it.” a. In what sense did Goldwyn mean that he was overpaying this star? b. If he was overpayi
> In the first years following the passage of the Clean Air Act in 1970, air pollution declined sharply, and there were important health benefits, including a decline in infant mortality. According to an article in the Economist, however, recently some pol
