Search Results
Working Paper
Worker flows and job flows: a quantitative investigation
This paper studies the quantitative properties of a multiple-worker firm matching model with on-the-job search where heterogeneous firms operate decreasing-returns-to-scale production technology. We focus on the model's ability to replicate the business cycle features of job flows, worker flows between employment and unemployment, and job-to-job transitions. The calibrated model successfully replicates (i) countercyclical worker flows between employment and unemployment, (ii) procyclical job-to-job transitions, and (iii) opposite movements of job creation and destruction rates over the ...
Working Paper
DECLINING TRENDS IN THE REAL INTEREST RATE AND INFLATION: THE ROLE OF AGING
This paper explores a causal link between aging of the labor force and declining trends in the real interest rate and inflation in Japan. We develop a New Keynesian search/matching model that features heterogeneities in age and firm-specific skills. Using the model, we examine the long-run implications of the sharp drop in labor force entry in the 1970s. We show that the changes in the demographic structure induce significant low-frequency movements in per-capita consumption growth and the real interest rate. They also lead to similar movements in the inflation rate when the monetary policy ...
Journal Article
What do worker flows tell us about cyclical fluctuations in employment?
Many official surveys give us important information about labor markets and unemployment, as well as other statistics. However, these surveys reveal only the net gains or losses in employment over a given period. Consequently, how many gross hires and separations lie behind the net changes is missing from these statistical releases. Data on gross flows turn up additional valuable information. In ?What Do Worker Flows Tell Us About Cyclical Fluctuations in Employment?,? Shigeru Fujita uses such data to examine cyclical changes in the pace of the worker reallocation process and its effects on ...
Working Paper
Aging and the Real Interest Rate in Japan: A Labor Market Channel
This paper explores a causal link between aging of the labor force and declining trends in the real interest rate in Japan. We develop a search/matching model that features heterogeneous workers with respect to their ages and firm-specific skills. Using the model, we examine the long-run implications of the sharp drop in labor force entry in the 1970s. We show that the changes in the demographic structure induce significant low-frequency movements in per capita consumption growth and the real interest rate. The model suggests that aging of the labor force accounts for 40 percent or more of ...
Journal Article
Labor Market Recovery During the COVID-19 Pandemic
After most recessions, the labor market recovers slowly. Was the COVID-19 recession different?
Working Paper
Elasticities of Labor Supply and Labor Force Participation Flows
REVISED MARCH 2019 Using a representative-household search and matching model with endogenous labor force participation, we study the interactions between extensive-margin labor supply elasticities and the cyclicality of labor force participation flows. Our model successfully replicates salient business-cycle features of all transition rates between three labor market states, the unemployment rate, and the labor force participation rate, while using values of elasticities consistent with micro evidence. Our results underscore the importance of the procyclical opportunity cost of employment, ...
Working Paper
An empirical analysis of on-the-job search and job-to-job transitions
This paper provides a set of simple, yet overlooked, facts regarding on-the-job search and job-to-job transitions using the UK Labour Force Survey (LFS). The LFS is unique in that it asks employed workers whether they search on the job and, if so, why. The author finds that workers search on the job for very different reasons, which lead to different outcomes in both mobility and wage growth. A nontrivial fraction of workers engage in on-the-job search due to a fear of losing their job. This group mimics many known features of unemployed workers, such as wage losses upon finding a job. ...
Briefing
Reopening the Economy: What Are the Risks, and What Have States Done?
The process of reopening economies battered by the COVID-19 pandemic has been the subject of considerable deliberation in recent months. It is generally agreed that accurate and timely monitoring of the pace of coronavirus spread is of the utmost importance in managing reopening. In addition, the discussion of reopening has often been framed by an assess-ment of the health risks posed by each economic sector. Some sectors, for example, involve especially close and protracted interaction among customers and employees, which can facilitate COVID-19 transmission. Accordingly, the sequence ...
Journal Article
On the causes of declines in the labor force participation rate
The unemployment rate stood at 5.0 percent when the Great Recession started in December 2007 but had more than doubled toward the end of 2009, peaking at 10 percent. Since then, however, it has steadily declined. As of the end of 2013, the jobless rate stood at 6.7 percent. While it is still high by historical standards, significant progress has been made. Moreover, the declines were often faster than many had predicted.
Working Paper
Reassessing the Shimer facts
In a recent influential paper, Shimer uses CPS duration and gross flow data to draw two conclusions: (1) separation rates are nearly acyclic; and (2) separation rates contribute little to the variability of unemployment. In this paper the authors assert that Shimer's analysis is problematic, for two reasons: (1) cyclicality is not evaluated systematically; and (2) the measured contributions to unemployment variability do not actually decompose total unemployment variability. The authors address these problems by applying a standard statistical measure of business cycle comovement, and ...