WEALTH AND THE DISTRIBUTION OF INCOME: PERMANENT AND TRANSITORY EFFECTS

This paper examines the permanent and transitory effects of changes in wealth, the top federal marginal income tax rate, and capital gains tax rate on the distribution of Adjusted Gross Income (AGI). This paper establishes the importance of wealth in determining the distribution of AGI, and results here suggest that its effects can negate the permanent effect of a change in both tax rates. Of the two tax rates, the capital gains tax rate is the most important for AGI distribution. The marginal income tax rate is notably less important for long run behavior, but does have short run impacts.     

The Threshold Effect of Exchange Rate Volatility on Trade Volume: Evidence from G-7 Countries

Abstract

This paper uses a threshold model to examine a possible threshold effect in the impact of exchange rate volatility on trade volume for the bilateral trade volumes between the US and other G-7 countries. A grid-searching method is used to obtain the threshold points, and time-series econometric techniques are applied to estimate the long run stable relationships as well as short-run dynamics. The results support the existence of nonlinearity in the effect of exchange rate volatility, and indicate that trade volume tends to increase when exchange rate volatility surpasses a certain threshold point.     

Residential Fixed Investment and the Macroeconomy: Has Deregulation Altered Key Relationships?

Financial deregulation in 1980 potentially altered key relationships between residential fixed investment (RFI) and key macroeconomic variables. This study uses a vector error correction model to examine relationships between RFI, money, interest rates, and output in pre-deregulation and post-deregulation sub-periods. Results indicate short-term interest rate shocks account for much of RFI variability pre-deregulation. After deregulation, long-term FHA interest rate shocks better account for RFI movements. Results also show that, in the post-deregulation era, RFI shocks have increased predictive power for overall gross domestic product movements. Thus, the study finds altered relationships between RFI and macroeconomic variables.