| The Return to Capital and the Business Cycle (2007) | |||||||||||
Abstract | |||||||||||
| We measure the return to capital directly from the NIPA and BEA data and examine the return implications of the real business cycle model. We construct a quarterly time series of the after-tax return to business capital. Its volatility is considerably smaller than that of S&P 500 returns. The standard business cycle model captures almost 50% of the volatility in the return to capital (relative to the volatility of output). We consider several departures from the benchmark model; the most promising is one with stochastic taxes which captures nearly 80% of the relative volatility in the return to capital. | |||||||||||
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