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Plant Exit and U.S. Imports from Low-Wage Countries 工厂出口和美国从低工资国家的进口
Pub Date : 2016-01-01 DOI: 10.2139/ssrn.2714870
Abigail M. Cooke, Thomas Kemney, D. Rigby
Over the past twenty years, imports to the U.S. from low-wage countries have increased dramatically. In this paper we examine how low-wage country import competition in the U.S. influences the probability of manufacturing establishment closure. Confidential data from the U.S. Bureau of the Census are used to track all manufacturing establishments between 1992 and 2007. These data are linked to measures of import competition built from individual trade transactions. Controlling for a variety of plant and firm covariates, we show that low-wage import competition has played a significant role in manufacturing plant exit. Analysis employs fixed effects panel models running across three periods: the first plant-level panels examining trade and exit for the U.S. economy. Our results appear robust to concerns regarding endogeneity.
在过去的二十年里,美国从低工资国家的进口急剧增加。在本文中,我们研究了美国低工资国家的进口竞争如何影响制造业机构关闭的概率。美国人口普查局的机密数据用于追踪1992年至2007年间的所有制造业。这些数据与根据个别贸易交易建立的进口竞争指标相关联。通过控制各种工厂和企业协变量,我们发现低工资进口竞争在制造业工厂退出中发挥了重要作用。分析采用了三个时期的固定效应面板模型:第一个工厂层面的面板研究了美国经济的贸易和退出。我们的结果似乎对内生性的关注是强有力的。
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引用次数: 7
Bright Minds, Big Rent: Gentrification and the Rising Returns to Skill 聪明的头脑,高昂的租金:中产阶级化和不断上升的技能回报
Pub Date : 2015-11-29 DOI: 10.2139/ssrn.2823672
L. Edlund, Cecilia Machado, María Micaela Sviatschi
In 1980, housing prices in the main US cities rose with distance to the city center. By 2010, that relationship had reversed. We propose that this development can be traced to greater labor supply of high-income households through reduced tolerance for commuting. In a tract-level data set covering the 27 largest US cities, years 1980-2010, we employ a city-level Bartik demand shifter for skilled labor and find support for our hypothesis: full-time skilled workers favor proximity to the city center and their increased presence can account for the observed price changes, notably the rising price premium commanded by centrality.
1980年,美国主要城市的房价随着距离市中心的远近而上涨。到2010年,这种关系发生了逆转。我们认为,这种发展可以追溯到高收入家庭通过减少通勤容忍度而增加的劳动力供给。在覆盖美国27个最大城市1980-2010年的区域级数据集中,我们对熟练劳动力采用了城市级Bartik需求转移,并找到了我们假设的支持:全职技术工人倾向于靠近市中心,他们的增加可以解释观察到的价格变化,特别是中心性所导致的价格溢价上升。
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引用次数: 75
The Effects of Productivity and Demand-Specific Factors on Plant Survival and Ownership Change in the U.S. Poultry Industry 生产力和特定需求因素对美国家禽业植物存活率和所有权变化的影响
Pub Date : 2015-07-01 DOI: 10.2139/ssrn.2636559
Tengying Weng, T. Vukina, Xiaoyong Zheng
In this paper we study the productivity-survival link in the U.S. poultry processing industry using the longitudinal data constructed from five Censuses of Manufactures between 1987 and 2007. First, we study the effects of physical productivity and demand-specific factors on plant survival and ownership change. Second, we analyze the determinants of the firm-level expansion. The results show that higher demand-specific factors decrease the probability of exit and increase the probability of ownership change. The effect of physical productivity on the probability of exit or ownership change is generally insignificant. Also, firms with higher demand-specific factors have higher probability to expand whereas the average firm-level physical productivity turns out to be an insignificant determinant of firm expansion.
在本文中,我们利用1987年至2007年间五次制造业普查的纵向数据研究了美国家禽加工业的生产率与生存之间的联系。首先,我们研究了物质生产力和特定需求因子对植物生存和所有权变化的影响。其次,我们分析了企业层面扩张的决定因素。结果表明,较高的需求特异性因素降低了企业退出的概率,增加了企业所有权变更的概率。物质生产力对退出或所有权变更的可能性的影响通常是微不足道的。此外,具有更高需求特定因素的企业具有更高的扩张概率,而平均企业水平的实际生产率被证明是企业扩张的一个不显著的决定因素。
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引用次数: 0
Evaluating the Long-Term Effect of NIST MEP Services on Establishment Performance 评估NIST MEP服务对机构绩效的长期影响
Pub Date : 2015-03-01 DOI: 10.2139/ssrn.2592023
Clifford A. Lipscomb, J. Youtie, S. Arora, Andy Krause, P. Shapira
This work examines the effects of receipt of business assistance services from the Manufacturing Extension Partnership (MEP) on manufacturing establishment performance. Several measures of performance are considered: (1) change in value-added per employee (a measure of productivity); (2) change in sales per worker; (3) change in employment; and (4) establishment survival. To analyze these relationships, we merged program records from the MEP’s client and project information files with administrative records from the Census of Manufacturers and other Census databases over the periods 1997–2002 and 2002–2007 to compare the outcomes and performance of “served” and “unserved” manufacturing establishments. The approach builds on, updates, and expands upon earlier studies comparing matched MEP client and non-client performance over time periods ending in 1992 and 2002. Our results generally indicate that MEP services had positive and significant impacts on establishment productivity and sales per worker for the 2002–2007 period with some exceptions based on employment size, industry, and type of service provided. MEP services also increased the probability of establishment survival for the 1997–2007 period. Regardless of econometric model specification, MEP clients with 1–19 employees have statistically significant and higher levels of labor productivity growth. We also observed significant productivity differences associated with MEP services by broad sector, with higher impacts over the 2002–2007 time period in the durable goods manufacturing sector. The study further finds that establishments receiving MEP assistance are more likely to survive than those that do not receive MEP assistance. Detailed findings of the study, as well as caveats and limitations, are discussed in the paper.
本研究考察了接受制造业延伸伙伴关系(MEP)的商业援助服务对制造业企业绩效的影响。考虑了几个绩效衡量标准:(1)每个员工的增值变化(生产力的衡量标准);(2)人均销售额的变化;(三)就业变动;(4)企业生存。为了分析这些关系,我们将1997-2002年和2002-2007年期间MEP客户和项目信息文件中的项目记录与制造商普查和其他普查数据库中的管理记录合并,以比较“服务”和“未服务”制造企业的结果和绩效。该方法建立在比较1992年至2002年期间匹配的MEP客户机和非客户机性能的早期研究的基础上,更新并扩展了这些研究。研究结果表明,2002-2007年期间,环境保护服务对企业生产率和人均销售额有显著的正向影响,但根据就业规模、行业和服务类型存在一些例外。在1997-2007年期间,环境保护服务也增加了企业生存的可能性。无论计量模型规格如何,拥有1-19名员工的MEP客户的劳动生产率增长水平在统计上显著且更高。我们还观察到,不同行业与环境保护服务相关的生产率存在显著差异,2002-2007年期间耐用品制造业的影响更大。研究进一步发现,接受环境保护援助的企业比没有接受环境保护援助的企业更有可能生存下来。本文讨论了研究的详细结果,以及注意事项和局限性。
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引用次数: 0
Employer-Sim Microsimulation Model: Model Development and Application to Estimation of Tax Subsidies to Health Insurance 雇主- sim微观模拟模型:健康保险税收补贴估算模型开发与应用
Pub Date : 2014-12-01 DOI: 10.2139/SSRN.2573132
E. Miller, T. Selden, J. Banthin
Employment-related health coverage is the predominant form of health insurance in the nonelderly, US population. Developing sound policies regarding the tax treatment of employer-sponsored insurance requires detailed information on the insurance benefits offered by employers as well as detailed information on the characteristics of employees and their familes. Unfortunately, no nationally representative data set contains all of the necessary elements. This paper describes the development of the Employer-Sim model which models tax-based health policies by using data on workers from the Medical Expenditure Panel Survey Household Component (MEPS HC) to form synthetic workforces for each establishment in the Medical Expenditure Panel Survey Insurance Component (MEPS IC). This paper describes the application of Employer-Sim to estimating tax subsidies to employer-sponsored health insurance and presents estimates of the cost and indcidence of the subsidy for 2008. The paper concludes by discussing other potential applications of the Employer-Sim model.
与就业相关的健康保险是美国非老年人口健康保险的主要形式。制定关于雇主赞助保险的税收待遇的健全政策需要雇主提供的保险福利的详细信息以及雇员及其家庭特征的详细信息。不幸的是,没有一个具有全国代表性的数据集包含所有必要的元素。本文描述了雇主- sim模型的发展,该模型通过使用医疗支出小组调查家庭组成部分(MEPS HC)的工人数据来模拟基于税收的卫生政策,以形成医疗支出小组调查保险组成部分(MEPS IC)中的每个机构的综合劳动力。本文描述了雇主- sim在估计雇主赞助的医疗保险税收补贴中的应用,并给出了2008年补贴成本和发生率的估计。本文最后讨论了雇主模拟模型的其他潜在应用。
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引用次数: 1
Buyer-Seller Relationships in International Trade: Do Your Neighbors Matter? 国际贸易中的买卖关系:你的邻居重要吗?
Pub Date : 2014-10-01 DOI: 10.2139/ssrn.2573121
Fariha Kamal, A. Sundaram
Using confidential U.S. customs data on trade transactions between U.S. importers and Bangladeshi exporters between 2002 and 2009, and information on the geographic location of Bangladeshi exporters, we show that the presence of neighboring exporters that previously transacted with a U.S. importer is associated with a greater likelihood of matching with the same U.S. importer for the first time. This suggests a role for business networks among trading firms in generating exporter-importer matches. Our research design also allows us to isolate potential gains from neighborhood exporter presence that are partner-specific, from overall gains previously documented in the literature.
利用2002年至2009年期间美国进口商与孟加拉国出口商之间贸易交易的美国海关机密数据,以及孟加拉国出口商的地理位置信息,我们表明,与美国进口商进行过交易的邻近出口商的存在,与第一次与同一美国进口商匹配的可能性更大。这表明贸易公司之间的商业网络在产生进出口匹配方面的作用。我们的研究设计还允许我们从文献中记录的总体收益中分离出特定于合作伙伴的邻居出口商存在的潜在收益。
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引用次数: 1
How Important are Sectoral Shocks? 行业冲击有多重要?
Pub Date : 2014-09-01 DOI: 10.2139/ssrn.2523424
Enghin Atalay
I quantify the contribution of sectoral shocks to business cycle fluctuations in aggregate output. I develop a multi-industry general equilibrium model in which each industry employs the material and capital goods produced by other sectors, and then estimate this model using data on U.S. industries sales, output prices, and input choices. Maximum likelihood estimates indicate that industry-specific shocks account for nearly two-thirds of the volatility of aggregate output, substantially larger than previously assessed. Identification of the relative importance of industry-specific shocks comes primarily from data on industries intermediate input purchases, data that earlier estimations of multi-industry models have ignored.
我量化了部门冲击对总产出商业周期波动的影响。我开发了一个多行业一般均衡模型,其中每个行业都使用其他行业生产的材料和资本品,然后使用美国行业销售、产出价格和投入选择的数据来估计这个模型。最大可能性估计表明,特定行业的冲击占总产出波动的近三分之二,大大大于以前的评估。确定特定行业冲击的相对重要性主要来自行业中间投入采购的数据,这些数据是早先对多行业模型的估计所忽略的。
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引用次数: 312
LEHD Data Documentation Lehd-Overview-S2011: LEHD Infrastructure Files in the Census RDC – Overview LEHD数据文档LEHD -概述- s2011: LEHD基础设施文件在人口普查RDC -概述
Pub Date : 2014-06-01 DOI: 10.2139/SSRN.2448301
L. Vilhuber, Kevin McKinney
The Longitudinal Employer-Household Dynamics (LEHD) Program at the U.S. Census Bureau, with the support of several national research agencies, maintains a set of infrastructure files using administrative data provided by state agencies, enhanced with information from other administrative data sources, demographic and economic (business) surveys and censuses. The LEHD Infrastructure Files provide a detailed and comprehensive picture of workers, employers, and their interaction in the U.S. economy. This document describes the structure and content of the 2011 Snapshot of the LEHD Infrastructure files as they are made available in the Census Bureaus secure and restricted-access Research Data Center network. The document attempts to provide a comprehensive description of all researcher-accessible files, of their creation, and of any modifcations made to the files to facilitate researcher access.
美国人口普查局的纵向雇主-家庭动态(LEHD)项目在几个国家研究机构的支持下,使用国家机构提供的行政数据维护了一套基础设施文件,并辅以其他行政数据源、人口和经济(商业)调查和人口普查的信息。LEHD基础设施文件提供了工人、雇主及其在美国经济中的相互作用的详细和全面的图景。本文件描述了2011年LEHD基础设施快照文件的结构和内容,这些文件可在人口普查局安全和限制访问的研究数据中心网络中获得。该文件试图提供所有研究人员可访问的文件的全面描述,它们的创建,以及为方便研究人员访问而对文件进行的任何修改。
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引用次数: 13
Firm Age and Size in the Longitudinal Employer-Household Dynamics Data 纵向雇主-家庭动态数据中的企业年龄和规模
Pub Date : 2014-03-01 DOI: 10.2139/ssrn.2423452
J. Haltiwanger, Henry R. Hyatt, Erika McEntarfer, L. Sousa, Stephen R. Tibbets
The Census Bureau’s Quarterly Workforce Dynamics (QWI) and OnTheMap now provide detailed workforce statistics by employer age and size. These data allow a first look at the demographics of workers at small and young businesses as well as detailed analysis of how hiring, turnover, job creation/destruction vary throughout a firm’s lifespan. Both the QWI and OnTheMap are tabulated from the Longitudinal Employer-Household Dynamics (LEHD) linked employer-employee data. Firm age and size information was added to the LEHD data through integration of Business Dynamics Statistics (BDS) microdata into the LEHD jobs frame. This paper describes how these two new firm characteristics were added to the microdata and how they are tabulated in QWI and OnTheMap
人口普查局的季度劳动力动态(QWI)和OnTheMap现在按雇主年龄和规模提供详细的劳动力统计数据。这些数据可以让我们首先了解小型和年轻企业员工的人口统计数据,并详细分析在公司的整个生命周期中,招聘、离职、创造/破坏就业机会的变化情况。QWI和OnTheMap都是根据纵向雇主-家庭动态(LEHD)关联的雇主-雇员数据制成的。通过将商业动态统计(BDS)微数据集成到LEHD工作框架中,将公司年龄和规模信息添加到LEHD数据中。本文描述了如何将这两个新的企业特征添加到微数据中,以及如何在QWI和OnTheMap中制表
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引用次数: 26
Expanding the Role of Synthetic Data at the U.S. Census Bureau 扩大综合数据在美国人口普查局的作用
Pub Date : 2014-02-01 DOI: 10.2139/ssrn.2408030
Ron S. Jarmin, T. Louis, Javier Miranda
National Statistical offices (NSOs) create official statistics from data collected from survey respondents, government administrative records and other sources. The raw source data is usually considered to be confidential. In the case of the U.S. Census Bureau, confidentiality of survey and administrative records microdata is mandated by statute, and this mandate to protect confidentiality is often at odds with the needs of users to extract as much information from the data as possible. Traditional disclosure protection techniques result in official data products that do not fully utilize the information content of the underlying microdata. Typically, these products take the form of simple aggregate tabulations. In a few cases anonymized public- use micro samples are made available, but these face a growing risk of re-identification by the increasing amounts of information about individuals and firms available in the public domain. One approach for overcoming these risks is to release products based on synthetic data where values are simulated from statistical models designed to mimic the (joint) distributions of the underlying microdata. We discuss re- cent Census Bureau work to develop and deploy such products. We discuss the benefits and challenges involved with extending the scope of synthetic data products in official statistics.
国家统计局(NSOs)根据从调查对象、政府行政记录和其他来源收集的数据创建官方统计数据。原始源数据通常被认为是机密的。在美国人口普查局的情况下,调查和行政记录微数据的机密性是由法规规定的,而保护机密性的这一规定往往与用户从数据中提取尽可能多的信息的需求相冲突。传统的披露保护技术导致官方数据产品不能充分利用底层微数据的信息内容。通常,这些产品采用简单汇总表格的形式。在少数情况下,提供了匿名的公共使用微样本,但由于公共领域中个人和公司信息的数量不断增加,这些样本面临着重新识别的日益增加的风险。克服这些风险的一种方法是发布基于合成数据的产品,其中的值是从旨在模拟底层微数据的(联合)分布的统计模型中模拟出来的。我们讨论了最近人口普查局开发和部署此类产品的工作。我们讨论了在官方统计中扩大合成数据产品范围所涉及的好处和挑战。
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引用次数: 18
期刊
U.S. Census Bureau Center for Economic Studies research paper series
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