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A retail consultant studies local Walmart stores to try to assess customer satisfaction with the shopping experience. She begins by examining the ACSI scores for retailers. In the late 2000s, Walmart instituted a policy of increasing the width of the aisles and decreasing the amount of floor space containing huge product displays. Management believes that this was a bad move because when consumers see less, they buy less. Managers argue that the best operating policy is “piling high and selling cheap!” Put as much product on the sales floor as possible and price them as low as possible. This policy is supported by keeping distribution costs low. In addition, management believes that labor costs must be kept low to maintain profitability. The local Walmart is worried about losing business to smaller local supermarkets and dollar stores. In response, Walmart is growing through Neighborhood Walmart stores that are smaller in size and located in densely populated areas rather than suburbs.

1. What is this case about? Why is this significant?

2. Design a survey with 6 questions that would measure beliefs and attitudes Walmart and a competing dollar store.


 
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Have your folks given you cash or promised to leave you money after they’re gone? If so, your parents may think of such gifts as a good. They must decide whether to spend their money on fun, food, drink, cars, or on transfers to you. Hmmm. Altonji and Villanueva (2007) estimate that, for every extra dollar of expected lifetime resources, parents give their adult offspring between 2¢ and 3¢ in bequests and about 3¢ in transfers. Those gifts are about one-fifth of what they give their children under 18 and spend on college. Illustrate how an increase in your parents’ income affects their allocations between bequests to you and all other goods (“fun”) in two related graphs, where you show an income-consumption curve in one and an Engel curve for bequests in the other

 
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Ann’s only income is her annual college scholarship, which she spends exclusively on gallons of ice cream and books. Last year when ice cream cost $10 and used books cost $20, Ann spent her $250 scholarship on five gallons of ice cream and ten books. This year, the price of ice cream rose to $15 and the price of books increased to $25. So that Ann can afford the same bundle of ice cream and books that she bought last year, her college raised her scholarship to $325. Ann has the usual-shaped indifference curves. Will Ann change the amount of ice cream and books that she buys this year? If so, explain how and why. Will Ann be better off, as well off, or worse off this year than last year? Why?

 
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Inheritance taxes are older than income taxes. Caesar Augustus instituted a 5% tax on all inheritances (except gifts to children and spouses) to provide retirement funds for the military. During the George W. Bush administration, congressional Republicans and Democrats vociferously debated the wisdom of cutting income taxes and inheritance taxes (which the Republicans call the “death tax”) to stimulate the economy by inducing people to work harder. Presumably the government cares about a tax’s effect on work effort and tax revenues.

a. Suppose George views leisure as a normal good. He works at a job that pays w an hour. Use a labor-leisure analysis to compare the effects on the hours he works from a marginal tax rate on his wage, or a lump-sum tax (a tax collected regardless of the number of hours he works), T. If the per-hour tax is used, he works 10 hours and earns 10w (1 – Ï„). The government sets T = 10wÏ„ so that it earns the same from either tax.

b. Now suppose that the government wants to raise a given amount of revenue through taxation with either an inheritance tax or an income (wage) tax. Which is likely to reduce George’s hours of work more, and why?

 
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