This paper develops a new kernel test for neglected nonlinearity in the conditional expectation function, and compares this test to the Ramsey RESET test (1969) and the Neural Net test of Lee, White, and Granger (1993). Like the Neural Test and the Ramsey Reset Test, this Kernel test is a...

This article investigates the heterogeneity in the tax elasticities of personal capital gains realizations. We first examine the skewed nature of both capital gains assets ownership and their realizations. We then briefly review earlier studies, including Dowd, McClelland, and Muthitacharoen...

In this article, several econometric problems arising from estimating models of charitable contributions are examined. An instrumental variable technique proposed by Clotfelter is used to reduce the bias of the estimated price effect and compare it with other methods. Linear dependence between...

Many studies have focused on the relationship between income and charitable donations either by comparing income and percentage of income donated to construct a “giving curve†or by calculating the income elasticity of giving. In this article, the authors relate these two types of...

In this paper we provide new evidence on the impact on the U.S. CPI of the appearance and growth of new types of product outlets. Our CPI food microdata permit a more detailed categorization of outlet types than in previous studies, and we can adjust for numerous differences in item...

We measure the response of household spending to the economic stimulus payments (ESPs) disbursed in mid-2008, using special questions added to the Consumer Expenditure Survey and variation arising from the randomized timing of when the payments were disbursed. We find that, on average,...

In this paper we examine the effect of the income tax on charitable giving. An important challenge in this literature has been to estimate the long-run response of giving to a persistent change in tax-price, which can be difficult to distinguish from intertemporal substitution arising from...

Most indexes in the Consumer Price Index (CPI) use a form of the "matched-model" approach. It is frequently assumed that this approach accurately reflects inflation for items that have no major trend in quality. In this paper we investigate that hypothesis using CPI data for retail food items....

This paper updates a review conducted by CBO in 1996 in which the agency evaluated the academic research on the effects of changes in after-tax wages on labor supply in the U.S. economy. That review concluded that substitution elasticities were larger in absolute value than income elasticities...