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Self-published

Large-Scale Public Hiring, Wages, and Community Outcomes: Evidence from the Works Progress Administration (ICPSR 309207)

Released/updated on: 2026-08-07
Geographic coverage: United States
Time period: 1930-01-01--1940-12-31

Using discontinuities in the wage schedule of the Works Progress Administration (WPA), I document that higher WPA wages led to greater WPA employment but did not significantly reduce unemployment levels. The estimated impact on private wages is positive but imprecise. Higher WPA wages did not influence the characteristics of WPA employees. However, they led to lower school dropout rates of 15–16-year-old boys in WPA households.

Self-published

[PSID and NLSY Raw Data] As a part of replication data for "LABOR-LLM: Language-Based Occupational Representations with Large Language Models (ICPSR 306666)

Released/updated on: 2026-06-11
Geographic coverage: United States
Time period: 1980-01-01--2021-01-31

This repository contains the raw extraction of data from PSID, NLSY79, and NLSY97 used for the "LABOR-LLM" paper.Note: this repository does not contain (i) the intermediate model predictions we used for generating tables and figures in the table due to their sizes, (ii) checkpoints for fine-tuned LLMs due to their sizes, (iii) the proprietary Zippia resume dataset used for CAREER model training.

Self-published

Pickens and Sojourner, New York City Fast Food Labor Regulation (ICPSR 246711)

Released/updated on: 2026-03-02
Geographic coverage: United States
Pickens and Sojourner studied effects of just cause protections in the context of managerial discrimination and screening discrimination. It uses Quarterly Workforce Indicators data analyzed through the lens of synthetic difference-in-difference methods., exploiting a change in regulation in New York City's fast food industry. The repository contains data and code for reproducing results in the paper.
Self-published

The Return to College, Marriage, and Intergenerational Mobility (ICPSR 302706)

Released/updated on: 2026-02-16
Time period: 1968-01-01--2019-12-31

This dataset is a custom extract from the public-use Panel Study of Income Dynamics (PSID), produced through the PSID Data Center (Job ID J320456). The extract contains 775 family-level variables drawn from multiple survey waves spanning 1968 through 2019. Variables were selected to construct demographic, geographic, and educational measures for the household reference person (head) and spouse/partner.

The extract includes variables on age, sex, race, education, parental education, place of birth, state of residence, state grew up, state at age 25, and related interview year identifiers. The data are organized in wide format across waves in the original extract and are subsequently processed using the accompanying replication code to create harmonized cross-sectional measures based on the most recent non-missing report for each individual. The replication files also reshape the data into an individual-level long format separating head and spouse observations.

Self-published

Climate-Exposed Work and Labor Market Segmentation (ICPSR 228164)

Released/updated on: 2025-04-29
Geographic coverage: France
Time period: 2011-01-01--2019-12-31
There is growing evidence that climate change could exacerbate existing inequality between different groups of workers. Little is known about how occupational mobility might mitigate this concern. High mobility rates between high exposure and low exposure occupations would reduce inequality growth between the two, though increased labor supply to certain low exposure occupations could depress their wages. Challenges associated with switching occupations may cause this adaptation strategy to be highly costly to many workers. Using 9.2 million observations of individual-level panel data from France, I find low inter-exposure mobility rates, suggesting substantial labor market segmentation between high and low exposure occupations. Despite high exposure jobs comprising only 9 percent of the labor market, a worker leaving a high exposure occupation moves to a different high exposure occupation 49 percent of the time. The task composition of high exposure jobs provides a partial, but incomplete, explanation for this labor market segmentation.
Self-published

The Economic Impact of Migrants from Hurricane Maria (ICPSR 168041)

Released/updated on: 2022-04-21
Time period: 2013-01-01--2018-09-30
Description: Data and code for replication of "The Economic Impact of Migrants from Hurricane Maria" in The Journal of Human ResourcesAuthors: Justin C. Wiltshire, Derek Rury, and Giovanni PeriImportant notes: The package takes a few days to fully run on a fast system using Stata MPWhat the provided code does:- Downloads and cleans QCEW data- Cleans (included) QWI and Zillow data- Merges in FEMA application data (included) aggregated by commuting zone- Creates summary statistics and maps- Conducts primary analyses and robustness checks
Self-published

Unions and compensating wage differentials for workplace accident risk: the English and Welsh railway industry, 1902-12 (ICPSR 129961)

Released/updated on: 2021-01-14
Geographic coverage: Wales, United Kingdom, England, United Kingdom
Time period: 1902-01-01--1912-12-31
The effect of unions on workers’ wage premiums for accepting on-the-job accident risk is a prominent subset of compensating differentials research.  This paper contributes to the literature by using a newly-constructed balanced panel of railwaymen working in the traffic departments of three prominent Edwardian railway companies with operations in England and Wales.  It avoids previous issues of endogeneity by controlling for a number of variables correlated with the risk rates, notably individual fixed effects.  The results show that the largest railway union of this time, the Amalgamated Society of Railway Servants, was able to transform growing union density into power that increased wage premiums for fatal-accident risk, although railwaymen’s wages did not compensate them for non-fatal accident risk.  This paper also considers how this relationship differed by differing levels of company-specific human capital as measured by tenure.  It finds a non-linear relationship for both risk rates across the tenure cohorts.
Self-published

Hanes United States 1920s-1930s (ICPSR 119452)

Released/updated on: 2020-05-14
Geographic coverage: United States
Time period: 1919-01-01--1939-12-31
This is the data archive and replication information for an article in the Journal of Economic History, "Explaining Anomalous Wage Inflation in the 1930s U.S.," by Christopher Hanes
Self-published

Son Preference and Human Capital (ICPSR 111702)

Released/updated on: 2019-09-04
Geographic coverage: China
In our model, decisions about the quantity and quality of children are interdependent and are influenced by a son preference. A son preference substantially widens the gap between the quality of female and male children, and increases the possibility of having more children to realize this preference. An increase in the level of son preference lowers the average level of education, especially for female children, while for households with a son preference, having a female birth at each birth order significantly increases the probability of having more children, with a magnitude which is much larger than that suggested in Dahl and Moretti (2008). More interestingly, once such households have a son, there is a significant reduction in that household’s likelihood of having more children. Furthermore, our findings have established the causal effect of a son preference on the quantity and quality of children within a family.
Curated
Simple Crosstabs

Labor Force Participation Rate, Michigan, 1976-2018 (ICPSR 37210)

Released/updated on: 2018-12-14
Geographic coverage: United States, Michigan
Time period: 1976-01-01--2018-12-31

These data are publicly available as part of Michigan's Open Data Portal and are updated regularly by the state. The labor force participation rate is a measure of the labor force as a percentage of the civilian non-institutional population aged 16 years or older. During the latter half of the twentieth century, the labor force participation rate increased dramatically, largely driven by an increasing number of women joining the labor force. Since 2001, the rate has steadily declined, exacerbated by the 2001 and 2008 recessions.

This release features monthly labor force participation rates for January 1976 through September 2018.

External data

Job Openings and Labor Turnover Survey (ICPSR 36545)

Released/updated on: 2016-07-28
Geographic coverage: United States

The Job Openings and Labor Turnover Survey (JOLTS) is a monthly survey conducted in the United States that has been developed to address the need for data on job openings, hires, and separations. The data provided by JOLTS serve as demand-side indicators of labor shortages at the national level. Data from a sample of approximately 16,000 U.S. business establishments are collected by the Bureau of Labor Statistics through the Atlanta JOLTS Data Collection Center. The JOLTS survey covers all nonagricultural industries in the public and private sectors for the 50 States and the District of Columbia. JOLTS collects and shares data on Total Employment, Job Openings, Hires, Quits, Layoffs and Discharges, and Other Separations. JOLTS provides data from as far back as December 2000.

The JOLTS database allow users to extract data by industry based on the North American Industry Classification System (NAICS). Policymakers working in the arts and culture fields will find the data on the "Arts, entertainment, and recreation" industry (NAICS code 710000) of particular interest. JOLTS has over 760 data series related to the arts industry and continues to collect data on this industry every month.

Curated

Foreign Direct Investment, Productivity, and Country Growth: An Overview (ICPSR 25081)

Released/updated on: 2009-03-11
Geographic coverage: Hungary, United States, Japan, United Kingdom, Bermuda Islands, Switzerland, Spain, Canada, Netherlands, Sweden, Czech Republic, Norway, Luxembourg, Finland, Mexico, France, Germany, Estonia
The authors review the empirical literature that studies the relationship between foreign direct investment, productivity, and growth using aggregate data, and focus on two questions: (1) is there evidence of a positive relationship between foreign direct investment and national growth? and (2) does the output of the "multinational sectors" exhibit higher labor productivity? The authors also briefly discuss how the microeconomic evidence and a number of aggregation and composition problems might help explain the ambiguous results in this literature.
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