Resultados de la búsqueda
Creator: Caselli, Francesco, 1966- and Coleman, Wilbur John Series: Productivity and the industrial revolution Abstract:
The process by which per capita income in the South converged to northern levels is intimately related to the structural transformation of the U.S. economy. We find that empirically most of the southern gains are attributable to the nation-wide convergence of agricultural wages to non-agricultural wages, and the faster rate of transition of the Southern labor force from agricultural to non-agricultural jobs. Similar results describe the Mid-West's catch up to the North-East (but not the relative experience of the West). To explain these observations, we construct a model in which the South (Mid-West) has a comparative advantage in producing unskilled-labor intensive agricultural goods. Thus, it starts with a disproportionate share of the unskilled labor force and lower per capita incomes. Over time, declining education/training costs induce an increasing proportion of the labor force to move out of the (unskilled) agricultural sector and into the (skilled) non-agricultural sector. The decline in the agricultural labor force leads to an increase in relative agricultural wages. Both effects benefit the South (Mid-West) disproportionately since it has more agricultural workers. The model successfully matches the quantitative features of the U.S. structural transformation and regional convergence, as well as several other stylized facts on U.S. economic growth in the last century. The model does not rely on frictions on factor mobility, since in our empirical work we find this channel to be less important than the compositional effects the model emphasizes.
Palabra clave: Regional economies, Agricultural and non-agricultural workers, Skill acquisition, Regional convergence, and Structural transformation Tema: O41 - One, Two, and Multisector Growth Models, O18 - Economic development - Regional, urban, and rural analyses, and O14 - Economic development - Industrialization ; Manufacturing and service industries ; Choice of technology
Creator: Kaplan, Greg and Schulhofer-Wohl, Sam Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 697 Abstract:
We analyze the secular decline in interstate migration in the United States between 1991 and 2011. Gross flows of people across states are about 10 times larger than net flows, yet have declined by around 50 percent over the past 20 years. We argue that the fall in migration is due to a decline in the geographic specificity of returns to occupations, together with an increase in workers’ ability to learn about other locations before moving there, through information technology and inexpensive travel. These explanations find support in micro data on the distribution of earnings and occupations across space and on rates of repeat migration. Other explanations, including compositional changes, regional changes, and the rise in real incomes, do not fit the data. We develop a model to formalize the geographic-specificity and information mechanisms and show that a calibrated version is consistent with cross-sectional and time-series patterns of migration, occupations, and incomes. Our mechanisms can explain at least one-third and possibly all of the decline in gross migration since 1991.
Palabra clave: Gross flows, Learning, Labor mobility, Interstate migration, and Information technology Tema: J61 - Geographic Labor Mobility; Immigrant Workers, J24 - Human Capital; Skills; Occupational Choice; Labor Productivity, R23 - Urban, Rural, Regional, Real Estate, and Transportation Economics: Regional Migration; Regional Labor Markets; Population; Neighborhood Characteristics, J11 - Demographic Trends, Macroeconomic Effects, and Forecasts, D83 - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness, and R12 - Size and Spatial Distributions of Regional Economic Activity
Creator: Chari, V. V., Kehoe, Patrick J., and McGrattan, Ellen R. Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 328 Abstract:
We propose a simple method to help researchers develop quantitative models of economic fluctuations. The method rests on the insight that many models are equivalent to a prototype growth model with time-varying wedges which resemble productivity, labor and investment taxes, and government consumption. Wedges corresponding to these variables—efficiency, labor, investment, and government consumption wedges—are measured and then fed back into the model in order to assess the fraction of various fluctuations they account for. Applying this method to U.S. data for the Great Depression and the 1982 recession reveals that the efficiency and labor wedges together account for essentially all of the fluctuations; the investment wedge plays a decidedly tertiary role, and the government consumption wedge, none. Analyses of the entire postwar period and alternative model specifications support these results. Models with frictions manifested primarily as investment wedges are thus not promising for the study of business cycles. (See Additional Material for a response to Christiano and Davis (2006).)
Palabra clave: Sticky wages, Sticky prices, Great Depression , Productivity decline, Equivalence theorems, Financial frictions, and Capacity utilization Tema: E12 - General Aggregative Models: Keynes; Keynesian; Post-Keynesian and E10 - General Aggregative Models: General
Creator: Gopinath, Gita, 1971-, Kalemli-Özcan, Şebnem, Karabarbounis, Loukas, and Villegas-Sanchez, Carolina Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 728 Abstract:
Starting in the early 1990s, countries in southern Europe experienced low productivity growth alongside declining real interest rates. We use data for manufacturing ﬁrms in Spain between 1999 and 2012 to document a signiﬁcant increase in the dispersion of the return to capital across ﬁrms, a stable dispersion of the return to labor, and a signiﬁcant increase in productivity losses from capital misallocation over time. We develop a model with size-dependent ﬁnancial frictions that is consistent with important aspects of ﬁrms’ behavior in production and balance sheet data. We illustrate how the decline in the real interest rate, often attributed to the euro convergence process, leads to a signiﬁcant decline in sectoral total factor productivity as capital inﬂows are misallocated toward ﬁrms that have higher net worth but are not necessarily more productive. We show that similar trends in dispersion and productivity losses are observed in Italy and Portugal but not in Germany, France, and Norway.
Palabra clave: Europe, Misallocation, Capital flows, Dispersion, and Productivity Tema: E22 - Investment; Capital; Intangible Capital; Capacity, O47 - Empirical Studies of Economic Growth; Aggregate Productivity; Cross-Country Output Convergence, D24 - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity, O16 - Economic Development: Financial Markets; Saving and Capital Investment; Corporate Finance and Governance, and F41 - Open Economy Macroeconomics
Creator: Conesa, Juan Carlos and Kehoe, Timothy Jerome, 1953- Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 550 Abstract:
In the early 1970s, hours worked per working-age person in Spain were higher than in the United States. Starting in 1975, however, hours worked in Spain fell by 40 percent. We find that 80 percent of the decline in hours worked can be accounted for by the evolution of taxes in an otherwise standard neoclassical growth model. Although taxes play a crucial role, we cannot argue that taxes drive all of the movements in hours worked. In particular, the model underpredicts the large decrease in hours in 1975–1986 and the large increase in hours in 1994–2007. The lack of productivity growth in Spain during 1994–2015 has little impact on the model’s prediction for hours worked.
Palabra clave: Dynamic general equilibrium, Distortionary taxes, Hours worked, and Total factor productivity Tema: C68 - Computable General Equilibrium Models, E13 - General Aggregative Models: Neoclassical, H31 - Fiscal Policies and Behavior of Economic Agents: Household, and E24 - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
Creator: Kaplan, Greg and Schulhofer-Wohl, Sam Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 725 Abstract:
This appendix contains eight sections. Section 1 gives technical details of how we calculate standard errors in the CPS data. Section 2 discusses changes in the ACS procedures before 2005. Section 3 examines demographic and economic patterns in migration over the past two decades, in more detail than in the main paper. Section 4 examines the cross-sectional variance of location-occupation interactions in earnings when we define locations by MSAs instead of states. Section 5 describes alternative methods to estimate the variance of location-occupation interactions in income. Section 6 measures the segregation of industries across states and of occupations and industries across MSAs. Section 7 gives technical details on the use of SIPP and census data to calculate repeat and return migration rates. Section 8 discusses transition dynamics in the model.
Palabra clave: Gross flows, Information technology, Labor mobility, Interstate migration, and Learning Tema: D83 - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness, J24 - Human Capital; Skills; Occupational Choice; Labor Productivity, R23 - Urban, Rural, Regional, Real Estate, and Transportation Economics: Regional Migration; Regional Labor Markets; Population; Neighborhood Characteristics, J11 - Demographic Trends, Macroeconomic Effects, and Forecasts, J61 - Geographic Labor Mobility; Immigrant Workers, and R12 - Size and Spatial Distributions of Regional Economic Activity
Creator: Bridgman, Benjamin, Qi, Shi, and Schmitz, James Andrew Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 519 Abstract:
The idea that cartels might reduce industry productivity by misallocating production from high to low productivity producers is as old as Adam. However, the study of the economic consequences of cartels has almost exclusively focused on the losses from higher prices (i.e., Harberger triangles). Yet, as the old idea suggests, we show that the rules for quotas and side payments in the New Deal sugar cartel led to significant misallocation of production. The resulting productivity declines essentially destroyed the entire cartel profit. The magnitude of the deadweight losses (relative to value added) was large: we estimate a lower bound for the losses equal to 25 percent and 42 percent in the beet and cane industries, respectively.
Palabra clave: Monopoly, Cartels, and Quota Tema: L43 - Legal Monopolies and Regulation or Deregulation, L60 - Industry Studies: Manufacturing: General, and L00 - Industrial Organization: General
Creator: Chari, V. V., Kehoe, Patrick J., and McGrattan, Ellen R. Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 625 Abstract:
This paper proposes a simple method for guiding researchers in developing quantitative models of economic fluctuations. We show that a large class of models, including models with various frictions, are equivalent to a prototype growth model with time-varying wedges that, at least at face value, look like time-varying productivity, labor taxes, and capital income taxes. We label the time-varying wedges as efficiency wedges, labor wedges, and investment wedges. We use data to measure these wedges and then feed them back into the prototype growth model. We then assess the fraction of fluctuations accounted for by these wedges during the great depressions of the 1930s in the United States, Germany, and Canada. We find that the efficiency and labor wedges in combination account for essentially all of the declines and subsequent recoveries. Investment wedges play, at best, a minor role.
Palabra clave: Financial frictions, Productivity decline, Capacity utilization, Equivalence theorems, Sticky wages, and Great Depression Tema: E10 - General Aggregative Models: General and E12 - General Aggregative Models: Keynes; Keynesian; Post-Keynesian
Creator: Bridgman, Benjamin, Qi, Shi, and Schmitz, James Andrew Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 389 Abstract:
We study the impact of regulation on productivity and welfare in the U.S. sugar manufacturing industry. While this U.S. industry has been protected from foreign competition for nearly 150 years, it was regulated only during the Sugar Act period, 1934–74. We show that regulation significantly reduced productivity, with these productivity losses leading to large welfare losses. Our initial results indicate that the welfare losses are many times larger than those typically studied—those arising from higher prices. We also argue that the channels through which regulation led to large productivity and welfare declines in this industry were also present in many other regulated industries, like banking and trucking.
Creator: Chodorow-Reich, Gabriel, Karabarbounis, Loukas, and Kekre, Rohan Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 758 Abstract:
The Greek economy experienced a boom until 2007, followed by a prolonged depression resulting in a 25 percent shortfall of GDP by 2016. Informed by a detailed analysis of macroeconomic patterns in Greece, we estimate a rich dynamic general equilibrium model to assess quantitatively the sources of the boom and bust. Lower external demand for traded goods and contractionary fiscal policies account for the largest fraction of the Greek depression. A decline in total factor productivity, due primarily to lower factor utilization, substantially amplifies the depression. Given the significant adjustment of prices and wages observed throughout the cycle, a nominal devaluation would only have short-lived stabilizing effects. By contrast, shifting the burden of adjustment away from taxes toward spending or away from capital taxes toward other taxes would generate longer-term production and consumption gains. Eliminating the rise in transfers to households during the boom would significantly reduce the burden of tax adjustment in the bust and the magnitude of the depression.
Palabra clave: Greek depression, Taxes, Fiscal policy, Nominal rigidity, and Productivity Tema: E44 - Financial Markets and the Macroeconomy, E62 - Fiscal Policy, F41 - Open Economy Macroeconomics, E32 - Business Fluctuations; Cycles, and E20 - Consumption, Saving, Production, Investment, Labor Markets, and Informal Economy: General (includes Measurement and Data)