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In order to hedge effectively, the hedger must have knowledge about expected basis. Traders and brokers have tables that show what a typical basis is in any given month for a particular contract. Sam is a soybean farmer. In October

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Suppose that the economy wide expected future marginal product of capital is MPKf = 20 – 0.02/f, where K is the future capital stock. The depreciation rate of capital, d, is 20% per period. The current capital stock is 900

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To fight an ongoing 10% inflation, the government makes raising wages or prices illegal. However, the government continues to increase the money supply (and hence aggregate demand) by 10% per year. The economy starts at full-employment output, which remains constant.
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Suppose that in the repeated Bertrand model discussed in Section 19.5, Joe and Rebecca take only a week instead of a month to observe and respond to each other’s prices. Derive the largest weekly interest rate for which the two

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Take a look at the map of the locations of the Federal Reserve districts and their headquarters in Figure 15-6 on page 329. Today, the U.S. population is centered just west of the Mississippi River-that is, about half of the

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Fore! is a seller of golf balls that wants to increase its revenues by offering a quantity discount. For simplicity, assume that the firm sells to only one customer and that the demand for Fore!’s golf balls is P =

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In this chapter, we saw that financial market integration is necessary for countries to smooth consumption through borrowing and lending. Consider two economies: those of the Czech Republic and France. For each of the following shocks, explain how and to

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Suppose that each worker in Belgium can produce either 20 units of food per hour or 80 units of machinery per hour. At the same time, workers in France can produce either 15 units of food per hour or 30

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A major assumption underlying all these welfare measures is that each individual consumer is the best judge of what is better for himself. In addition, a consumer’s actions reveal these preferences. Thus, if a consumer buys non-recycled paper when recycled

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In the first round, the survey respondent was asked to rank each option without regard to cost; in the next round, the survey respondent was given the cost information and then asked to rank the options while considering those costs.
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