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Working Paper
Innovations in mortgage markets and increased spending on housing
Over the past several decades, innovations in the mortgage market have benefited consumers through a variety of channels. Innovations include the lowering of down payment requirements, increased flexibility in repayment schedules, and the reduction of costs associated with extracting equity from homes. To ascertain the ways in which these innovations would alter spending on housing, we develop a model of the home buying and mortgage choice decision that produces a number of testable implications. For instance, the lowering of down payment requirements should result in homeownership rates ...
Working Paper
Understanding productivity: lessons from longitudinal microdata
This paper reviews research that uses longitudinal microdata to document productivity movements and to examine factors behind productivity growth. The research explores the dispersion of productivity across firms and establishments, the persistence of productivity differentials, the consequences of entry and exit, and the contribution of resource reallocation across firms to aggregate productivity growth. The research also reveals important factors correlated with productivity growth, such as managerial ability, technology use, human capital, and regulation. The more advanced literature in ...
Working Paper
Endogenous skill bias in technology adoption: city-level evidence from the IT revolution
This paper focuses on the bi-directional interaction between technology adoption and labor market conditions. We examine cross-city differences in PC adoption, relative wages, and changes in relative wages over the period 1980-2000 to evaluate whether the patterns conform to the predictions of a neoclassical model of endogenous technology adoption. Our approach melds the literature on the effect of the relative supply of skilled labor on technology adoption to the often distinct literature on how technological change influences the relative demand for skilled labor. Our results support the ...
Journal Article
Productivity growth and the retail sector
This Economic Letter focuses on productivity growth in one area of the economy: the retail trade industry. Although strong productivity growth is often associated with high-tech industries (such as semiconductor manufacturing), the retail sector has enjoyed above average productivity growth and contributed significantly to the acceleration in productivity at the national level. In addition, the retail trade industry highlights the diverse forces involved in the evolution of productivity growth.
Journal Article
Summer reading: New research in applied microeconomics - conference summary
This Economic Letter summarizes several papers presented at the Federal Reserve Bank of San Francisco's Applied Microeconomics Summer Conference, held June 25-27, 2008. The papers are listed at the end and are available at http://www.frbsf.org/economics/conferences/0806/index.html ; The conference included papers on a number of topics, including analyses of the impacts of government programs and insights into the behavior of businesses. All the papers shared a common approach of applying detailed, microeconomic data to understand behavior and to distinguish causation from correlation.
Journal Article
Regional growth and resilience: evidence from urban IT centers
After being emblematic of the U.S. economic surge in the late 1990s, urban areas that specialize in information technology (IT) products struggled in the aftermath of the IT spending bust, with most experiencing deeper and longer periods of economic decline than the nation as a whole. Seven years later, most have recovered, but only a few have regained the prominence of earlier years. In this paper, we consider the rise, the fall, and the recovery of urban IT centers and distinguish between the factors leading to temporary gains and those contributing to a more lasting growth path. ...
Working Paper
Prices for local area network equipment
In this paper we examine quality-adjusted prices for local area network (LAN) equipment. Hedonic regressions are used to estimate price changes for the two largest classes of LAN equipment, routers and switches. A matched model was used for LAN cards and the prices for hubs were inferred by using an economic relationship to switches. Overall, we find that prices for the four groups of LAN equipment fell at a 17 percent annual rate between 1995 and 2000. These results stand in sharp contrast to the PPI for communications equipment that is nearly flat over the 1990s.
Journal Article
The boom and bust in information technology investment
The growth rate of business investment in information technology boomed in the 1990s and 2000 before plunging in 2001. This boom and bust raises some natural questions: what were the reasons for the accentuated swings in growth rates, and, more importantly, what do those reasons portend for the future of IT investment? Much of the increase in IT investment in the late 1990s appears to be attributable to falling prices of IT goods, which in turn is largely attributable to technological change. However, IT investment was much higher in 1999 and 2000 than a model would predict. Another reason ...
Journal Article
Consumer sentiment and the media
This Economic Letter reports on new research by Doms and Morin (2004) that explores the question of how consumers form their impressions about the economy.
Journal Article
House prices and subprime mortgage delinquencies
In this Economic Letter, we explore how the pace of and change in house-price appreciation can affect the incentives and opportunities for borrowers in a market to avoid delinquencies and foreclosures. For instance, with likely gains in home equity in markets where house prices have risen significantly, a homeowner should have greater incentives and opportunities to keep a mortgage loan current. Indeed, we show that markets that recently experienced greater house-price appreciation tended to have lower delinquency rates and smaller increases in delinquency rates. We also find that ...