Experience

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Education

PhD, Population, Health, and Place

University of Southern California

2023

Interdisciplinary program integrating public health, spatial sciences, and sociology

MS, Global Health and Environment

University of California, Berkeley, School of Public Health

2015

BS, Biology (Ecology and Evolution)

University of Chicago

2009

Professional Experience

Postdoctoral Researcher & Project Consultant

University of Minnesota, Institute for Social Research and Data Innovation (ISRDI)

NSF I-GUIDE

2024 – Present
  • Developed R Spatial Notebooks project: comprehensive suite of tutorials demonstrating spatial workflows in R for population and social science research
  • Created curriculum modules and hands-on coding exercises for NSF I-GUIDE Convergence Curriculum for Geospatial Data Science
  • Collaborated with multi-institution research teams on climate vulnerability and population impact analysis through spatial data integration
  • Co-organized training workshops on geospatial data science for 100+ mid-career researchers and instructors

Research Assistant, Environmental Health and Aging

University of Southern California, School of Gerontology

2020 – 2024
  • Contributed multiple novel data products to the Contextual Data Resource (CDR), linking environmental and neighborhood factors to the Health and Retirement Study (HRS)
  • Co-led research examining combined effects of population aging and climate change on heat-related health vulnerability
  • Integrated and analyzed large-scale geospatial, meteorological, demographic, and health datasets spanning the United States
  • Produced data visualizations and maps communicating environmental health risks to academic and community audiences

Doctoral Researcher

University of Southern California

Department of Population and Public Health Sciences, Spatial Sciences Institute, Department of Sociology

2017 – 2023

Dissertation: Environmental Justice and Lead Exposure: Examining Sociodemographic Disparities in Residential Lead Contamination and Cognitive Health Outcomes

  • Conducted comprehensive investigation of racial and socioeconomic inequities in residential lead exposure across U.S. urban neighborhoods
  • Integrated federal datasets (EPA, HUD, Census) with Health and Retirement Study data to examine how structural inequities shape lead exposure and health outcomes
  • Demonstrated that proximity to lead-emitting industrial facilities was associated with earlier onset and increased rate of cognitive decline in older adults

Data Science Fellow

U.S. Census Bureau, Demographic Directorate

Civic Digital Fellowship with Coding It Forward

2021
  • Developed the Physician Linkage Project: innovative data integration framework linking physician demographics, employment patterns, and practice locations
  • Integrated restricted administrative federal microdata linking over 1 million U.S. physicians to healthcare facilities
  • Analyzed geographic disparities in physician-to-population ratios and healthcare facility consolidation patterns
  • Produced comprehensive technical documentation enabling transparency and reproducibility for future research

Research Assistant, Environmental Justice

University of Southern California, Department of Population and Public Health Sciences

2019
  • Investigated environmental health impacts of industrial and agricultural practices on vulnerable rural communities in Texas and California
  • Examined associations between gas flaring from oil/gas development and adverse birth outcomes, analyzing data from 44,000+ births
  • Demonstrated that high-intensity gas flaring exposure increased preterm birth risk with disproportionate impacts on Latinx communities
  • Research published in Environmental Health Perspectives and featured in The New York Times

Graduate Researcher, Global Environmental Health

University of California, Berkeley, School of Public Health

2013 – 2015
  • Designed and implemented original field research in Southern India investigating climate change impacts on agricultural workers' health and productivity
  • Led research team conducting health assessments, demographic surveys, and meteorological monitoring for subsistence agricultural workers facing extreme heat exposure
  • Managed all aspects of international research including IRB approval, community partnerships, field team leadership, data collection, and analysis

Research and Consulting Assistant

The Life Expectancy Project

2015 – 2017
  • Conducted original research on life expectancy and survival patterns in cancer populations using SEER national cancer registry data
  • Co-authored peer-reviewed studies on life expectancy in mesothelioma and pancreatic neuroendocrine cancer patients
  • Supported medical-legal consulting through statistical analyses of complex medical records and health outcomes

Teaching & Mentoring

Lecturer, GIS for Public Health

California State University, Long Beach

2022

Designed and taught undergraduate course on spatial analysis applications in public health, emphasizing health equity and environmental justice

Teaching Assistant & Laboratory Instructor, Spatial Sciences

University of Southern California

2018 – 2020

Courses: The Water Planet, Sustainability Science in the City

Discussion Section & Laboratory Instructor, Biological Sciences

University of California, Berkeley

2014 – 2015

Courses: Biology; Brain, Mind, and Behavior; Medical Ethnobotany

Research Mentorship: Mentored 10+ undergraduate and graduate students in spatial analysis, statistical programming, and environmental health research methods

Selected Publications

Cushing LJ, Vavra-Musser K, Chau K, Franklin M, Johnston JE. "Flaring from Unconventional Oil and Gas Development and Birth Outcomes in the Eagle Ford Shale in South Texas." Environmental Health Perspectives 128(7):077003, 2020.

Cushing L, Vavra-Musser K, Chau K, Franklin M, Johnston J. "Effects of Exposure to Flaring from Unconventional Oil Wells on Adverse Birth Outcomes." Environmental Epidemiology 3:86, 2019.

Brooks JC, Shavelle RM, Vavra-Musser KN. "Life Expectancy in Pancreatic Neuroendocrine Cancer." Clinics and Research in Hepatology and Gastroenterology 43(1):88-97, 2019.

Shavelle R, Vavra-Musser K, Lee J, Brooks J. "Life Expectancy in Pleural and Peritoneal Mesothelioma." Lung Cancer International 2017:2782590, 2017.

Avelar LJ, Chiang YY, Vos RO, Rico JJ, Qian Y, Yin X, Vavra-Musser K. "Los Angeles Homelessness and the Access to Water, Sanitation, and Hygiene." Abstracts of the ICA 1:1-1, 2019.

Service & Leadership

Communications Coordinator & Chair of Communications

University Consortium for Geographic Information Science (UCGIS)

2019 – 2024

Director of Campus Affairs (elected)

University of Southern California Graduate Student Government

2021 – 2022

Led advocacy initiatives addressing graduate student needs including financial support, childcare, housing, and mental health

Senator (elected)

University of Southern California Graduate Student Government

2020 – 2021

Received Senator of the Year Award for the 2020-2021 academic year

Steering Committee Member

Women in GIS+

2020 – 2021

Professional Development

UCGIS CyberGIS Summer School Fellow, University of Illinois (2019)

Data Science for All (DS4A) Program Fellow, Correlation One (2020-2021)

Civic Digital Fellowship, Coding It Forward (2021)