Below are published articles, working papers, and conference presentations resulting from the CenSoc project or utilizing CenSoc data. As the project develops, we will continue to post working papers that result from this study, reports for media and other interested parties, scholarly publications, and conference presentations.

If you use the CenSoc data, please acknowledge support: This work acknowledges support from the National Institute of Aging R01AG058940, Berkeley’s Center for the Economics and Demography of Aging (5P30AG012839), and the Eunice Kennedy Shriver National Institute of Child Health and Human Development, Berkeley Population Center (P2CHD073964). If your work is in a peer-reviewed publication, please submit your paper to PubMed Central. Contact us if you need assistance.

CenSoc Users Conference

The inaugural CenSoc Users Conference was held on December 6th, 2024. The conference featured a lineup of interdisciplinary researchers that delivered 12 presentations using CenSoc data for new empirical investigations. Conference materials are available here.

We plan to run another CenSoc Users Conference in the 2025/2026 academic year. Stay turned for new, and get in touch if you are interested in participating!

Publications

Berkeley Unified Numident Mortality Database: Public Administrative Records for Individual Level Mortality Research. Demographic Research, 47-5, 111-142

Joshua R. Goldstein, Casey F. Breen February 2022

Abstract: With the release of Social Security application (SS-5), claim, and death records,the National Archives and Records Administration (NARA) has created a new administrativedata resource for researchers studying mortality. While much progress hasbeen made in understanding the demographic determinants of mortality in the UnitedStates using survey data, the lack of population-level register data is a […]

Late-life Changes in Ethnoracial Self-Identification: Evidence from Social Security Administrative Data: Population Research and Policy Review. 42: 10

Casey F. Breen September 2022

Abstract Researchers generally recognize that ethnoracial identification may shift over the life course. However, the prevalence of these shifts across cohorts and among older adults remain open questions. Using administrative data from Social Security applications from 1984 to 2007, we quantify the magnitude and direction of later life shifts in ethnoracial self-identification among Black, White, […]

Social Insurance Programs and Later-Life Mortality: Evidence from New Deal Relief Spending. Journal of Health Economics, 86

Hamid Noghanibehambari, Michal Engelman December 2022

Abstract A growing body of research explores the long-run effects of social programs and welfare spending. However, evidence linking welfare support in early life with longevity is limited. We add to this literature by evaluating the effect of in-utero and early-life exposure to the largest increases in welfare spending in the US history under the New Deal […]

Does a Prolonged Hardship Reduce Life Span? Examining the Longevity of Young Men who Lived through the 1930s Great Plains Drought. Population and Environment, 43, 530–552

Serge Atherwood May 2022

Abstract The Great Plains drought of 1931–1939 was a prolonged socio-ecological disaster with widespread impacts on society, economy, and health. While its immediate impacts are well documented, we know much less about the disaster’s effects on distal human outcomes. In particular, the event’s effects on later life mortality remain almost entirely unexplored. Closing this gap […]

In utero exposure to natural disasters and later-life mortality: Evidence from earthquakes in the early twentieth century. Social Science & Medicine, 307

Hamid Noghanibehambari August 2022

A growing body of research explores the effects of prenatal insults caused by natural disasters on life-cycle outcomes. This paper joins the literature by exploring the long-run effects of prenatal exposure to earthquakes on adulthood and old-age mortality. Using Social Security Administration death records (1975–2005) linked with the full-count 1940 US census and implementing a […]

Mortality Modeling of Partially Observed Cohorts Using Administrative Death Records. Population Research and Policy Review, 42, Article 36

Joshua R. Goldstein, Maria Osborne, Serge Atherwood & Casey F. Breen 26 April 2023

Abstract New advances in data linkage provide mortality researchers with access to administrative datasets with millions of mortality records and rich demographic covariates. Although these new datasets allow for high-resolution mortality research, administrative mortality records often have technical limitations, such as limited mortality coverage windows and incomplete observation of survivors. We describe a method for […]

The Early Bird Catches the Worm: The Effect of Birth Order on Old-Age Mortality. Population and Development Review, 49(3)

Hamid Noghanibehambari & Jason Fletcher July 2023

Abstract Previous studies explore the role of birth order in children’s and adults’ outcomes. This literature usually provides evidence of disadvantage of children with higher birth order. A narrow strand of this literature explores the association between birth order and old-age mortality. This study re-visits the birth-order-longevity relationship using US data. We employ Social Security […]

Early life exposure to cigarette smoking and adult and old-age male mortality: Evidence from linked US full-count census and mortality data. Demographic Research, 49, Article 25

Jonas Helgertz & John Robert Warren October 2023

Abstract BACKGROUNDSmoking is a leading cause of premature death across contemporary developed nations,but few longitudinal individual-level studies have examined the long-term healthconsequences of exposure to smoking.OBJECTIVEWe examine the effect of fetal and infant exposure to exogenous variation in smoking,brought about by state-level cigarette taxation, on adulthood and old-age mortality (ages55‒73) among cohorts of boys born […]

Long-run intergenerational health benefits of women empowerment: Evidence from suffrage movements in the US. Health Economics, 32(11)

Hamid Noghanibehambari & Farzaneh Noghani July 2023

Abstract An ongoing body of research documents that women empowerment is associated with improved outcomes for children. However, little is known about the long-run effects on health outcomes. This paper adds to this literature and studies the association between maternal exposure to suffrage reforms and children’s old-age longevity. We utilize changes in suffrage laws across […]

CenSoc: Public Linked Administrative Mortality Records for Individual-level Research. Scientific Data, 10, Article 802

Casey F. Breen, Maria Osborne, & Joshua R. Goldstein November 2023

Abstract In the United States, much has been learned about the determinants of longevity from survey data and aggregated tabulations. However, the lack of large-scale, individual-level administrative mortality records has proven to be a barrier to further progress. We introduce the CenSoc datasets, which link the complete-count 1940 U.S. Census to Social Security mortality records. […]

The Effects of Education on Mortality: Evidence Using College Expansions. Health Economics, 2023

Jason Fletcher, Hamid Noghanibehambari December 2023

Abstract This paper explores the long-run health benefits of education for longevity. Using mortality data from the Social Security Administration (1988–2005) linked to geographic locations in the 1940-census data, we exploit changes in college availability across cohorts in local areas. Our treatment on the treated calculations suggest increases in longevity between 1.3 and 2.7 years. […]

Racial disparities in deaths related to extreme temperatures in the United States. One Earth, 7(9)

Risto Conte Keivabu, Ugofilippo Basellini, Emilio Zagheni August 2024

Abstract Extremes in both cold and heat are pushing the human body’s ability to regulate temperature, leading to dehydration, heat stress, cardiovascular strain, and reduced immune function, among other effects, making individuals more susceptible to various health conditions. Vulnerable individuals are the most at risk, yet the extent to which racial disparities might exist and […]

Unequal before Death: The Effect of Paternal Education on Children’s Old-Age Mortality. Population Studies, 78(2)

Hamid Noghanibehambari, Jason Fletcher March 2024

A growing body of research documents the relevance of parental education as a marker of family socioeconomic status for children’s later-life health outcomes. A strand of this literature evaluates how the early-life environment shapes mortality outcomes during infancy and childhood. However, the evidence of mortality during the life course and old-age is limited. This paper […]

The Siren Song of Cicadas: Early-Life Pesticide Exposure and Later-Life Mortality. Journal of Environmental Economics and Management, 123

Jason Fletcher, Hamid Noghanibehambari January 2024

This paper studies the long-term effects of in-utero and early-life exposure topesticide use on adulthood and old-age longevity. We use the cyclical emergenceof cicadas in eastern half of the United States as a shock that raises the pesticideuse among tree crop growing farmlands. We implement a triple-differenceframework and employ Social Security Administration death records over […]

Jim Crow and Black Economic Progress After Slavery. The Quarterly Journal of Economics, 2024

Lukas Althoff and Hugo Reichardt July 2024

This paper studies the long-run effects of slavery and restrictive Jim Crow institutions on Black Americans’ economic outcomes. We track individual-level census records of each Black family from 1850 to 1940, and extend our analysis to neighborhood-level outcomes in 2000 and surname-based outcomes in 2023. We show that Black families whose ancestors were enslaved until […]

The Immigrant Mortality Advantage Among Over-65 Middle Eastern and North African Immigrants to the United States. Journal of Immigrant and Minority Health, 2024

Elyas Bakhtiari and Jacinta Das August 2024

Immigrants to the United States often have longer life expectancies than their U.S.-born counterparts, however it is unclear whether a similar “immigrant advantage” exists for immigrants from the Middle East and North Africa (MENA). This study uses a novel machine-learning name classifier to offer one of the first national-level examinations of MENA mortality patterns by […]

Individual-Level Exposure to Residential Redlining in 1940 and Mortality Risk. JAMA Internal Medicine, 2024

Sebastian Linde & Leonard E. Egede September 2024

Importance: Historic redlining, the practice by the Home Owners’ Loan Corporation (HOLC) of systematically denying credit to borrowers in neighborhoods that were inhabited by primarily African American individuals, has been associated with poor community outcomes, but the association with individual risk of death is not clear. Objective: To examine if exposure to residential redlining practices […]

The Longevity Benefits of Homeownership: Evidence From Early Twentieth-Century U.S. Male Birth Cohorts. Demography, 2024

Casey Breen December 2024

Abstract Owning a home has long been touted as a key component of the idealized “American Dream.” Homeownership is associated with greater wealth and better health, but the causal impact of homeownership on health remains unclear. Using linked complete-count census and Social Security mortality records, I document Black–White disparities in homeownership rates and produce the […]

Working Papers

The Intergenerational Consequences of Climate Change on Later Life Mortality: Evidence from Individual-Level U.S. Death Records

Nathan Seltzer May 2021

Abstract Global climate change can impact populations rapidly through the increased occurrence of natural disasters and climate extremes, but also through long-term, gradual changes that alter environmental conditions and impair biological processes. Here, I investigate whether ambient temperatures in utero and during the early years of life are associated with reductions in life expectancy. I […]

An Assessment of CenSoc Match Quality

Casey F. Breen, Maria Osborne June 2022

Abstract The CenSoc datasets link individual-level 1940 Census records to Social Securitydeath records using deterministic record linkage algorithms. In this technical report, we describe our record linkage methodology and assess the accuracy and representativeness of the CenSoc Version 2.1 matches. The main takeaways of this report are: 1. The CenSoc-DMF and CenSoc-Numident datasets are comprised […]

Dust to Feed, Dust to Grey: The Effect of In-Utero Exposure to the Dust Bowl on Old-Age Longevity

Hamid Noghanibehambari, Jason Fletcher October 2022

Abstract Intensive agriculture and deep plowing resulted in top-soil erosion and dust storms during the 1930s. These effects have been shown to affect agricultural income and land values that persisted for years. Given the growing literature on the relevance of in-utero and early-life exposures, it is surprising that studies focusing on links between the Dust […]

Understanding the Hispanic Mortality Paradox: Variation by Country of Origin

Katerine Perez, Andrea Miranda-González, Casey F. Breen April 2022

While Hispanics in the United States face persistent socioeconomic disadvantage,they generally experience lower mortality throughout the life course. This “Hispanic mortality paradox” is well documented in the demographic literature. Despite the importance of past research, less attention has been paid to the differential mortality experience of Hispanic subgroups in the United States. Understanding the heterogeneity […]

Early-Life Economic Conditions and Old-Age Mortality: Evidence from Historical County-Level Bank Deposit Data

Hamid Noghanibehambari, Jason Fletcher, Lauren Schmitz, Valentina Duque, Vikas Gawa August 2022

This paper studies the long-run mortality effects of in-utero and early-life economic conditions. We examine how local economic conditions experienced in the Great Depression, proxied by county level banking deposits during in-utero and first years of life can influence old-age longevity. We find that a one-standarddeviation rise in per capita bank deposits is associated with […]

In Utero and Early-Life Exposure to Alcohol and Old Age Mortality: Evidence from the Temperance Movement in the US

Hamid Noghanibehambari, Jason Fletcher

Previous research suggests the relevance of in-utero insults and early-life circumstances for a wide array of life cycle outcomes. This research note joins this strand of studies by exploring the long-run mortality effects of in-utero and early-life exposure to alcohol accessibility. In so doing, we take advantage of the prohibition movement during the early part […]

Early-Life Income Shocks and Old-Age Mortality: Evidence from
World War I Veterans’ Bonus

Jason Fletcher, Hamid Noghanibehambari

In 1936, the US government enacted the later-known Bonus Act, which triggered cash transfers to about 3 million veterans who had served in World War I. The large and unexpected nature of transfers provides an opportunity to examine the impact of family income shocks on children’s long-term outcomes. This paper studies the long-run benefits of […]

Toxified to the Bone: Early-Life and Childhood Exposure to Lead and Men’s Old-Age Mortality

Jason Fletcher, Hamid Noghanibehambari

Several strands of research document the life-cycle impacts of lead exposure duringthe critical period of children’s development. Yet little is known about long-runeffects of lead exposure during early-life on old-age mortality outcomes. This studyexploits the staggered installation of water systems across 592 cities in the US overthe first decades of the 20th century combined with […]

Water is Life, Clean Water is Health: The Effect of Early-Life Exposure to the City-Wide Water Filtration on Old-Age

Hamid Noghanibehambari, Jason Fletcher

This study examines the impact of water purification on long-run old-age mortality. Weexamine the effects of in-utero and early-life exposure to improvements in water quality due to city-wide water filtration programs in 25 major American cities on later-life old-age longevity. We employ data from Social Security Administration death records linked with the 1940 census. The […]

Passing as White: Racial Identity and Old-Age Longevity

Hamid Noghanibehambari, Jason Fletcher

In the presence of segregations and discrimination during the late 19th and early 20thcentury, many African American men changed their racial identity and “passed”for white. Previous studies have suggested that this activity was associated withincreases in income and socioeconomic status despite the costs associated withcutting ties with their black communities. This study adds to this […]

Demographic Perspectives on Predicting Individual-level Mortality

Casey F. Breen & Nathan Seltzer July 2024

Abstract There are striking disparities in longevity across sociodemographic groups in the United States. Yet, can sociodemographic characteristics meaningfully explain individual-level variation in longevity? Here, we leverage machine-learning algorithms and a large-scale administrative dataset (N = 122,651) to predict individual-level longevity using an array of social, economic, and demographic predictors. Our top-performing model explains only […]

Old-Age Male Mortality: Evidence from Historical Deindustrialization of the New England Textile Sector

Hamid Noghanibehambari & Jason Fletcher October 2024

Abstract Previous studies document the potential links between early-life insults and life-cycle outcomes. However, fewer studies examine the effects of local labor market shocks during early-life on old-age male mortality. This article empirically investigates this link using a large-scale deindustrialization as a source of shocks to local labor markets: the decline in the New England’s […]

Unhooking the Past: Early-life Exposure to Hookworm Eradication and Later-life Longevity

Hamid Noghanibehambari & Jason M. Fletcher December 2024

Abstract This study examines the long-term effects of the Rockefeller Sanitary Commission’s (RSC) hookworm eradication campaign, initiated in the American South in the 1910s, on old-age longevity. Utilizing Social Security Administration death records linked to the 1940 full-count census, we employ a difference-indifferences approach to examine the effects of early-life exposure to the eradication campaign […]

Conference Presentations

  • Dust to Feed, Dust to Grey: The Effect of In Utero Exposure to the Dust Bowl on Old-Age Longevity ~ H. Noghani Behambari, University of Wisconsin-Madison; J. Fletcher, University of Wisconsin-Madison. April 2023, PAA Oral Session Pollutants, Pesticides, and Toxins and Late-Life Health and Mortality
  • The Siren Song of Cicadas: Early-Life Pesticide Exposure and Later-Life Mortality ~ J. Fletcher, University of Wisconsin-Madison; H. NoghaniBehambari, University of Wisconsin-Madison. April 2023, PAA Oral Session Pollutants, Pesticides, and Toxins and Late-Life Health and Mortality
  • Finding Siblings in National Mortality Database Using Machine Learning ~ W-t Joo, University of California, Berkeley; J. Helgertz, University of Minnesota/Lund University; J. Fletcher, University of Wisconsin–Madison; J. Goldstein, University of California, Berkeley. April 2023, PAA Flash Session Flash: Open Science in Demography and Population Studies
  • Does It Matter? The Effect of Record-Linkage Algorithms on Research Results ~ C. Breen, University of California, Berkeley.April 2023, PAA Flash Session Flash: Open Science in Demography and Population Studies
  • Using Machine Learning Algorithms to Predict Longevity ~ C. Breen, University of California, Berkeley; N. Seltzer, University of California, Berkeley. April 2023, PAA Flash Session Flash: Socioeconomic Inequalities in Mortality
  • The Impact of State Health Policy on County-Level Mortality Outcomes in the United States, 1990–2019 ~ D. Dukhovnov, University of California, Berkeley. April 2023, PAA Poster P05 Neighborhoods, Environment, and Spatial Demography
  • State-Level Heterogeneity in the Rural Mortality Penalty: Evidence From Social Security Mortality Records ~ C. Soria, University of California, Berkeley; C. Breen, University of California, Berkeley. April 2023, PAA Poster P03 Mortality and Morbidity
  • Old Age Life Expectancy Following the Great Mississippi River Flood of 1927 ~ S. Atherwood, University of California, Berkeley; E. Fussell, Brown University. April 2023, PAA Flash Session Flash: Internal Migration
  • Health Effects of Exposure to the Aid to Dependent Children Program in Early Childhood. Christopher Lowenstein, David H. Rehkopf, and Sepideh Modrek. April 2023, PAA Poster. 
  • Understanding the Hispanic Mortality Paradox: Variation by Country of Origin – Andrea Miranda González, Katerine Perez, Casey F. Breen, April 2022, PAA Presentation, Atlanta, Georgia, Slides
  • The Mortality Consequences of Home Ownership in the Socioeconomic Inequalities in Health, Life Expectancy, and Mortality – Casey F. Breen, April 2022, PAA Flash Session, Atlanta, Georgia, Slides
  • Investigating Excess Mortality Among Older U.S. Adults During and After the Anomalously Severe 1980 Heat Wave – Serge Atherwood, April 2022, PAA Poster, Atlanta, Georgia, Slides
  • Mortality Modeling of Partially Observed Cohorts Using Administrative Death Records – Joshua R. Goldstein, Casey F. Breen, Serge Atherwood, Maria Osborne, Leslie Root, Nathan Seltzer, and Jordan Weiss, April 2022, PAA Presentation, Atlanta, Georgia, Slides
  • Census Race Categories and the Mortality of Mixed-Race American Men in the Twentieth Century – Maria Osborne, April 2022, PAA Presentation, Atlanta, Georgia, Slides
  • The Surprising Staircase: A New, High Resolution Look at the Effect of Education on Longevity in the United States [in progress] – Joshua R. Goldstein and Ryan Edwards, April 2020, PAA Presentation, Washington, D.C.
  • How wrong are we? Using middle initials to estimate mismatch rates and reduce bias in regression coefficients – Joshua R. Goldstein, February 10, 2020 BPC Min-Conference on Record Linkage, Berkeley, Slides
  • Gompertz Maximum Likelihood Estimation of Truncated Death Distributions -Joshua R. Goldstein, November 8, 2019 CenSoc Team Meeting, Slides
  • The Intergenerational Persistence of Immigrant Mortality Advantage – Joshua R. Goldstein and Mao-Mei Liu, 2019, PAA Presentation, Denver
  • Towards a New, Public Dataset for Studying Mortality Inequality – Joshua R. Goldstein and Monica Alexander, April 2017, PAA Presentation, Chicago Slides

Please get in touch if you have a publication or working paper you would like to be included on this page