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Journal Article
Aviation security and terrorism: a review of the economic issues
Following the terrorist attacks on September 11, 2001, the passage of the Aviation and Transportation Security Act mandated a substantial increase in resources devoted to aviation security. This paper summarizes the specific changes stemming from this legislation. In addition, the paper examines the economic issues underlying the regulation and provision of aviation security. The fact that security at one airport can affect the well being of those at other airports and elsewhere, an example of a network externality (spillover), provides an economic justification for governmental involvement ...
Journal Article
The boom and bust of U.S. housing prices from various geographic perspectives
This paper summarizes changes in housing prices during the recent U.S. boom and bust from various geographic perspectives. Nationally, the Standard & Poor?s/Case-Shiller house price index more than doubled in nominal terms during the boom and has fallen by roughly a third subsequently. During the boom, housing prices tended to rise much faster in metropolitan areas in the East and West Coast regions than in the country?s interior. After adjusting for inflation, 7 of 19 metropolitan areas have experienced real declines in housing prices from the start of the boom to the present. Although ...
Journal Article
Sales of Distressed Residential Property: What Have We Learned from Recent Research?
During the housing bust many homeowners found themselves ?underwater??the amount they owed on their mortgages exceeded the value of the associated property?and they either could not or possibly chose not to stay current on their mortgage payments. As a consequence, sales of so-called distressed properties, often after a foreclosure, became commonplace. This spurred numerous research papers on various related issues. The authors? review summarizes the research findings on three topics: the impact of changes in housing prices on foreclosures; the impact of foreclosure on the sales price of the ...
Journal Article
Congestion at airports: the economics of airport expansions
Congestion and subsequent delays have been prevalent in many U.S. airports in recent years. A common response to congestion, championed by many community leaders, is to expand capacity by constructing new runways and terminals. Airport expansions are costly, complex, and controversial. We begin by using basic economic theory to analyze congestion at those airports that are part of an air transportation system. Next, we describe how benefit-cost analysis is used to assess the desirability of airport expansions. Many of the key points are illustrated in the context of Lambert?St. Louis ...
Working Paper
Airport-related noise, proximity, and housing prices in Atlanta
Using hedonic models, we analyze the effects of noise and proximity on housing prices in neighborhoods near Hartsfield-Jackson Atlanta International Airport during 1995-2002. We address complications caused by changes over time in the levels and geographic distribution of noise and by the fact that noise levels are measured only at the beginning and after the end of the sample period. Generally speaking, housing prices were affected positively by declining noise levels. After accounting for proximity, house characteristics, and demographic variables, houses in noisier areas sold for less than ...
Journal Article
An introduction to two-rate taxation of land and buildings
When taxing real property at the local level in the United States, land and improvements to the land, such as buildings, are generally taxed at the same rate. Two-rate (or split-rate) taxation departs from this practice by taxing land at a higher rate than structures. This paper begins with an elementary discussion of taxation and the economic rationale for two-rate taxation. In theory, moving to a two-rate tax reduces the deadweight losses associated with distortionary taxation and generates additional economic activity. The paper also provides a history of two-rate taxation in the United ...
Working Paper
Natural Disasters and Real Asset Prices: What Can We Learn From Tornados?
Tornados’ impacts on real asset prices have not been extensively explored in a causal analysis framework. We estimate the effects of damage from a major tornado in Little Rock, AR on prices of nearby non-damaged residential real assets. We study how a typical home’s proximity to damaged properties might have led to a discount in the price of the subject property due to blight in the neighborhood. We focus on homes that sold between January 2022 and August 2024, and compare the effects of the March 31, 2023 tornado on sale prices for homes near versus far from damaged houses. For homes ...
Working Paper
Time-Geographically Weighted Regressions and Residential Property Value Assessment
In this study, we develop and apply a new methodology for obtaining accurate and equitable property value assessments. This methodology adds a time dimension to the Geographically Weighted Regressions (GWR) framework, which we call Time-Geographically Weighted Regressions (TGWR). That is, when generating assessed values, we consider sales that are close in time and space to the designated unit. We think this is an important improvement of GWR since this increases the number of comparable sales that can be used to generate assessed values. Furthermore, it is likely that units that sold at an ...
Working Paper
Traffic Noise in Georgia: Sound Levels and Inequality
Using Lorenz-type curves, means tests, ordinary least squares, and locally weighted regressions (LWR), we examine the relative burdens of whites, blacks, and Hispanics in Georgia from road and air traffic noise. We find that whites bear less noise than either blacks or Hispanics and that blacks tend to experience more traffic noise than Hispanics. While every Metropolitan Statistical Area (MSA) showed that blacks experienced relatively more noise than average, such a result did not hold for Hispanics in roughly half of the MSAs. We find much heterogeneity across Census tracts using LWR. For ...
Working Paper
The Closing of a Major Airport: Immediate and Longer-Term Housing Market Effects
The closing of a busy airport has large effects on noise and economic activity. Using a unique dataset, we examine the effects of closing Denver’s Stapleton Airport on nearby housing markets. We find evidence of immediate anticipatory price effects upon announcement, but no price changes at closing and little evidence of upward trending prices between announcement and closing. However, after airport closure, more higher income and fewer black households moved into these locations, and developers built higher quality houses. Finally, post-closing, these demographic and housing stock changes ...