Meet our fellows

Fellows and alumni

Each year 8-12 new Doctoral Fellows are selected from Harvard's Ph.D. programs in the social sciences.
Meet the 2016-2017 fellows ▶

Over 165 Inequality doctoral fellows have earned their Ph.D.'s.
See where they are now ▶

Spotlight Ph.D. fellows

New fellowship opportunities

for Harvard Ph.D. students 

The Inequality and Wealth Concentration Ph.D. Scholars
The Malcolm Hewitt Wiener Ph.D. Scholars in Poverty and Justice

Fellowship awards
$32,000 dissertation stipend + $5,000 research funds

New lines of research
Top-end income inequality and wealth concentration

A distinctive new component will be a coordinated endeavor to advance new lines of research on top-end inequality and wealth concentration, the main drivers of U.S. economic inequality in recent decades.

With designated resources for Ph.D. students pursuing empirical research that will contribute to our understanding the nature of trends at the top of the distribution and their economic, political, social, and policy consequences.

Deadline for 2016-2017 Ph.D. Scholars has now passed.
Look for 2017-2018 application materials in March 2017.

View brochure
Get application materials

Seminar and events


Remembering Tony Atkinson


Inaugural Freedom Ball

Get ready for a four-year-long pageant

January 21, 2017

Washington Post | By Danielle Allen, James Bryant Conant University Professor and Director of the Edmond J. Safra Center for Ethics.

Andrew Cuomo

As Cuomo proposal rekindles free college movement, new research provides ammunition for skeptics

January 19, 2017

Brookings Institution | By Judith Scott-Clayton (Ph.D. '09), Associate Professor of Economics and Education, Teachers College, Columbia University: "[D]iscussion has increasingly focused on whether free tuition is the most effective use of additional funds for higher education.

"Specifically, does the marginal dollar spent on higher education have a bigger impact on enrollment and completion if it is used to reduce the sticker prices students face, or instead to increase institutional expenditures that affect the experience they receive once they enroll? Just a few days after Cuomo’s announcement, David Deming (Ph.D. '10) of Harvard University and Christopher Walters of the University of California at Berkeley presented a new study at the annual meeting of the American Economic Association, using a national database of state funding levels, tuition policies, institutional expenditures, and student outcomes over time to ask precisely this question."

Thad Williamson appointed Richmond's Senior Policy Adviser for Opportunity

Thad Williamson appointed Richmond's Senior Policy Adviser for Opportunity

January 19, 2017

RVA City News | Thad Williamson (Ph.D. '04) has been appointed Senior Policy Adviser for Opportunity for the City of Richmond by Mayor Levar M. Stoney. Williamson served as first director of the City's Office of Community Wealth Building while on leave from the University of Richmond in 2014-2016, where he is Associate Professor of Leadership Studies and Philosophy, Politics, Economics and Law. He will serve part-time in the new post while maintaining his professorship at the University of Richmond.


Announcing the 2017-2018 RSF Visiting Scholars: Deirdre Bloome

January 19, 2017

Russell Sage Foundation | The Russell Sage Foundation announced the appointment of 15 leading social scientists as Visiting Scholars for the 2017-2018 academic year. Among them: Deirdre Bloome (Ph.D. '14), Assistant Professor of Sociology, University of Michigan, who will investigate "the effects of rising inequality in the U.S. on intergenerational income persistence, or the extent to which children’s economic outcomes in adulthood resemble those of their parents."

Brookings forum on public investment

Larry Summers v. Edward Glaeser: Two Harvard economists debate increased infrastructure investments

January 18, 2017

Brookings Institution | As politicians debate the merits of increased federal spending on infrastructure, the Hutchins Center on Fiscal and Monetary Policy asked two prominent economists—Harvard University’s Lawrence Summers and Edward Glaeser—about the economic case for stepped-up infrastructure spending and their thoughts on how to spend any additional money most wisely. Here are the highlights of the conversation. (Read more)

Leah Wright Rigueur on ABC Nightline

How Donald Trump Has Used Twitter as Bully Pulpit

January 18, 2017

ABC News Nightline | Features Leah Wright Rigueur of the Harvard Kennedy School: "If we have a president who's blocking all access and trying to discredit the press, we don't have people who are holding the President's feet to the fire."

What Does Free College Mean?

What Does Free College Mean?

January 17, 2017

Harvard Graduate School of Education | A Q&A with David Deming (Ph.D. '10), a professor at the HGSE and Harvard Kennedy School.

Among the research highlighted in this interview, a study of the Adams scholarship in Massachusetts, by Sarah Cohodes (Ph.D. '15) and Joshua Goodman, Associate Professor of Public Policy, published in American Economic Journal: Applied Economics (Oct 2014); and a new paper by Deming and Christopher Walters of UC Berkeley, "The Impacts of Price and Spending Subsidies on U.S. Postsecondary Attainment."

More news


Derenoncourt, Ellora. Forthcoming. “TBA.” After Piketty: The Agenda for Economics and Inequality, edited by Heather Boushey, J. Bradford DeLong, and Marshall Steinbaum. Cambridge: Harvard University Press.
Voting But For the Law: Evidence from Virginia on Photo Identification Requirements
Hopkins, Daniel J., Marc Meredith, Michael Morse, Sarah Smith, and Jesse Yonder. Forthcoming. “Voting But For the Law: Evidence from Virginia on Photo Identification Requirements.” Journal of Empirical Legal Studies.Abstract

One contentious question in contemporary election administration is the impact of voter identification requirements. We study a Virginia law which allows us to isolate the impact of requiring voters to show photo identification. Using novel, precinct-level data, we find that the percentage of registered voters without a driver's license and over age 85 are both positively associated with the number of provisional ballots cast due to lacking a photo ID. To examine the law's impact on turnout, we associate precinct-level demographics with the change in turnout between the 2013 gubernatorial and 2014 midterm elections. All else equal, turnout was higher in places where more active registered voters lacked a driver's license. This unexpected relationship might be explained by a targeted Department of Elections mailing, suggesting that the initial impact of voter ID laws may hinge on efforts to notify voters likely to be affected.

Greenberg, Claire, Marc Meredith, and Michael Morse. Forthcoming. “The Growing and Broad Nature of Legal Financial Obligations: Evidence from Court Records in Alabama.” Connecticut Law Review 48 (4).Abstract

In 2010, Harriet Cleveland was imprisoned in Montgomery, Alabama for failing to pay thousands of dollars in fines and fees stemming from routine traffic violations. More than thirty years after a series of Supreme Court rulings outlawed debtor's prisons, Ms. Cleveland's case brought national attention to both the sheer amount of lega lfinancial obligations (LFOs) that could be accrued, even in cases without a criminal conviction, and the potential consequences of non-payment. But it has been nearly impossible to know how common Ms. Cleveland's experience is because of a general lack of individual-level data on the incidence and payback of LFOs, particularly for non-felonies. 

In this vein, we gather about two hundred thousand court records from Alabama over the last two decades to perform the most comprehensive exploration of the assessments and payback of LFOs to date across an entire state. Consistent with conventional wisdom, we demonstrate that the median LFOs attached to a case with a felony conviction nearly doubled between 1995 and 2005, after which it has remained roughly steady. But a felony-centric view of criminal justice underestimates the extent of increasing LFOs in the United States. Our systematic comparison of LFOs in felony, misdemeanor, and traffic cases across Alabama demonstrates how the signficant debt Ms. Cleveland accumulated for a series of minor traffic offenses is not such an aberration. We show that only a minority of LFOs are assessed in cases where someone was convicted of a felony and incarcerated. Rather, most LFOs are assessed in cases without an imposed sentence, in cases with a misdemeanor or traffic violation, or even in cases that did not result in a conviction at all. These case records also reveal substantial heterogeneity in the assessment of LFOs-both within and across local judicial districts-even in cases in which defendants were convicted on exactly the same charge.


Surprising Ripple Effects: How Changing the SAT Score-Sending Policy for Low-Income Students Impacts College Access and Success
Hurwitz, Michael, Preeya P. Mbekeani, Margaret M. Nipson, and Lindsay C. Page. Forthcoming. “Surprising Ripple Effects: How Changing the SAT Score-Sending Policy for Low-Income Students Impacts College Access and Success.” Educational Evaluation and Policy Analysis.Abstract

Subtle policy adjustments can induce relatively large “ripple effects.” We evaluate a College Board initiative that increased the number of free SAT score reports available to low-income students and changed the time horizon for using these score reports. Using a difference-in-differences analytic strategy, we estimate that targeted students were roughly 10 percentage points more likely to send eight or more reports. The policy improved on-time college attendance and 6-year bachelor’s completion by about 2 percentage points. Impacts were realized primarily by students who were competitive candidates for 4-year college admission. The bachelor’s completion impacts are larger than would be expected based on the number of students driven by the policy change to enroll in college and to shift into more selective colleges. The unexplained portion of the completion effects may result from improvements in nonacademic fit between students and the postsecondary institutions in which they enroll.

Cities as Lobbyists
Goldstein, Rebecca, and Hye Young You. Forthcoming. “Cities as Lobbyists.” American Journal of Political Science.Abstract

Individual cities are active interest groups in lobbying the federal government, and yet the dynamics of this intergovernmental lobbying are poorly understood. We argue that preference incongruence between city and its parent state government leads to under-provision of public goods, and cities need to appeal to the federal government for additional resources. We provide evidence for this theory using a dataset of over 13,800 lobbying disclosures filed by cities with populations over 25,000 between 1999 and 2012. Income inequality and ethnic fragmentation are also highly related to federal lobbying activities. Using an instrumental variables analysis of earmark and Recovery Act grant data, we show that each dollar a city spends on lobbying generates substantial returns.

Effects of a Summer Mathematics Intervention for Low-Income Children: A Randomized Experiment
Lynch, Kathleen, and James S. Kim. Forthcoming. “Effects of a Summer Mathematics Intervention for Low-Income Children: A Randomized Experiment.” Education Evaluation and Policy Analysis.Abstract

Prior research suggests that summer learning loss among low-income children contributes to income-based gaps in achievement and educational attainment. We present results from a randomized experiment of a summer mathematics program conducted in a large, high-poverty urban public school district. Children in the third to ninth grade (N = 263) were randomly assigned to an offer of an online summer mathematics program, the same program plus a free laptop computer, or the control group. Being randomly assigned to the program plus laptop condition caused children to experience significantly higher reported levels of summer home mathematics engagement relative to their peers in the control group. Treatment and control children performed similarly on distal measures of academic achievement. We discuss implications for future research.

The Racial Ecology of Lead Poisoning: Toxic Inequality in Chicago Neighborhoods, 1995-2013
Sampson, Robert J., and Alix S. Winter. Forthcoming. “The Racial Ecology of Lead Poisoning: Toxic Inequality in Chicago Neighborhoods, 1995-2013.” Du Bois Review 13 (2): 1-23.Abstract

This paper examines the racial ecology of lead exposure as a form of environmental inequity, one with both historical and contemporary significance. Drawing on comprehensive data from over one million blood tests administered to Chicago children from 1995-2013 and matched to over 2300 geographic block groups, we address two major questions: (1) What is the nature of the relationship between neighborhood-level racial composition and variability in children’s elevated lead prevalence levels? And (2) what is the nature of the relationship between neighborhood-level racial composition and rates of change in children’s prevalence levels over time within neighborhoods? We further assess an array of structural explanations for observed racial disparities, including socioeconomic status, type and age of housing, proximity to freeways and smelting plants, and systematic observations of housing decay and neighborhood disorder. Overall, our theoretical framework posits lead toxicity as a major environmental pathway through which racial segregation has contributed to the legacy of Black disadvantage in the United States. Our findings support this hypothesis and show alarming racial disparities in toxic exposure, even after accounting for possible structural explanations. At the same time, however, our longitudinal results show the power of public health policies to reduce racial inequities.

Concentrated Foreclosure Activity and Distressed Properties in New York City
Perkins, Kristin L., Michael J. Lear, and Elyzabeth Gaumer. Forthcoming. “Concentrated Foreclosure Activity and Distressed Properties in New York City.” Urban Affairs Review.Abstract

Recent research suggests that foreclosures have negative effects on homeowners and neighborhoods. We examine the association between concentrated foreclosure activity and the risk of a property with a foreclosure filing being scheduled for foreclosure auction in New York City. Controlling for individual property and sociodemographic characteristics of the neighborhood, being located in a tract with a high number of auctions following the subject property’s own foreclosure filing is associated with a significantly higher probability of scheduled foreclosure auction for the subject property. Concentration of foreclosure filings prior to the subject property’s own foreclosure filing is associated with a lower probability of scheduled foreclosure auction. Concentrated foreclosure auctions in the tract prior to a subject property’s own filing is not significantly associated with the probability of scheduled foreclosure auction. The implications for geographic targeting of foreclosure policy interventions are discussed.

Network Effects in Mexico—U.S. Migration: Disentangling the Underlying Social Mechanisms
Garip, Filiz, and Asad L. Asad. Forthcoming. “Network Effects in Mexico—U.S. Migration: Disentangling the Underlying Social Mechanisms.” American Behavioral Scientist.Abstract

Scholars have long noted how migration streams, once initiated, obtain a self-feeding character. Studies have connected this phenomenon, called the cumulative causation of migration, to expanding social networks that link migrants in destination to individuals in origin. While extant research has established a positive association between individuals’ ties to prior migrants and their migration propensities, seldom have researchers interrogated how multiple social mechanisms—as well as exposure to common environmental factors—might account for these interdependencies. This article uses a mixed-methods strategy to identify the social mechanisms underlying the network effects in Mexico–U.S. migration. Three types of social mechanisms are identified, which all lead to network effects: (a) social facilitation, which is at work when network peers such as family or community members provide useful information or help that reduces the costs or increases the benefits of migration; (b) normative influence, which operates when network peers offer social rewards or impose sanctions to encourage or discourage migration; and (c) network externalities, which are at work when prior migrants generate a pool of common resources that increase the value or reduce the costs of migration for potential migrants. The authors first use large-sample survey data from the Mexican Migration Project to establish the presence of network effects and then rely on 138 in-depth interviews with migrants and their family members in Mexico to identify the social mechanisms underlying these network effects. The authors thus provide a deeper understanding of migration as a social process, which they argue is crucial for anticipating and responding to future flows.