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2026-27 Catalog Under Construction

The IntroSems catalog is under construction for 2026-27! Check back for next year's seminars on August 12, 2026 when the IntroSems' VCA portal opens to applications.

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Just Data? Re-imagining Inequality Research


Course Description

Data science is having a moment, with researchers across academia, industry and government rushing to capitalize on new information sources and the increasing quantification of social life. But the ascendance of algorithms and artificial intelligence also requires renewed attention to data provenance and quality: as the old programming saying goes, “garbage in, garbage out.” In this class, we will take a critical look at sources of social and demographic data, as well as common assumptions that go into collecting and analyzing them, with the aim of becoming more informed consumers and users of social statistics.

Our particular focus is on inequality research—research that seeks to identify differences, disparities or inequities between groups of people based on factors like race or ethnicity, sex or gender, or sexuality. Through course readings and case studies we will consider the promise and pitfalls of making these categorical comparisons: although researchers often do this work because they want to challenge inequity or alleviate inequality such research also can do harm (often inadvertently), depending on how it is executed and interpreted. We will explore these challenges across the various phases of research: from data collection and analysis to data visualization and communicating results through the media. We will also consider a range of applications: from practices of race correction in medicine to counting families and households in the census. Through course assignments and activities, we will practice spotting common problems and proposing solutions. By the end of the quarter, students will be better positioned to both critique existing research and conduct more responsible analyses of their own.

Meet the Instructor: Aliya Saperstein

Aliya Saperstein

“As both a sociologist and a demographer, I use statistics to study human populations while considering the social causes and consequences of quantifying human characteristics. As a former journalist, I love doing research and telling stories. Together, these experiences have given me a deep appreciation for the power of words and images along with a concern for whose voices get heard and how we explain inequity. When I am not in the classroom, I am working to make demographic questions both more inclusive and more useful for understanding the persistence of social inequality. For example, I recently served on expert panels for the National Academy of Sciences Engineering and Medicine, producing consensus studies on Rethinking Race and Ethnicity in Biomedical Research (2025) and Measuring Sex, Gender Identity and Sexual Orientation (2022). I have also consulted on survey design at the local and national levels, including for the U.S. Census Bureau and the Pew Research Center’s Survey of Multiracial Americans.”

Of related interest

First-Year
SOC 12N
HUMBIO 12N
FEMGEN 12N
Units:
4

Application Deadline

Quarter

  • Winter,
  • Spring

Seminar Type

  • First-Year

Department

  • Sociology,
  • Human Biology,
  • Feminist, Gender, and Sexuality Studies

School

  • Social Sciences,
  • Interdisciplinary Programs

Requirements

  • WAY-EDP,
  • WAY-SI