Jamie Saxon at the Center for Data and Computing

About Me

I am a postdoctoral fellow of the Center for Data and Computing and the Department of Computer Science, of the University of Chicago. Previously, I was a postdoc with the University's Harris School of Public Policy and Center for Spatial Data Science.

I am a data scientist developing methods for measuring the availability and use of civic and social resources in American cities. I use large data sources and distributed computing (edge and cloud). I am particularly interested in mobility among neighborhoods and the consequences of that mobility. My current work focuses on the measurement of Internet performance (blog, grant), and applying computer vision and electronics to build new datastreams for measuring the use of physical spaces in cities.

I am committed to developing resources for computational social science research. I have released software for measuring spatial accessibility and taught programming and statistics to graduate students in public policy.

Originally trained as an experimental particle physicist, I have worked with truly massive datasets. I came to the University as an Enrico Fermi Fellow (prize postdoc) of the Enrico Fermi Institute, working on the ATLAS Experiment on CERN’s Large Hadron Collider. I spent many years building electronics and writing firmware for measuring and reconstructing particle trajectories. As a graduate student at the University of Pennsylvania, I made noteworthy contributions to the discovery and first measurements of the Higgs Boson.


Publications

James Saxon, The Local Structures of Human Mobility in Chicago. Environment and Planning B, 2020. (Published version.)

James Saxon, Empirical Measures of Park Use in American Cities, and the Demographic Biases of Spatial Models. Geographical Analysis, 2020. (Published version.)

James Saxon, Reviving Legislative Avenues for Gerrymandering Reform with a Flexible, Automated Tool. Political Analysis, 2020. (Published version.)

James Saxon, Daniel Snow, A Rational Agent Model for the Spatial Accessibility of Primary Health Care. Annals of the American Association of Geographers, 2019. (Published version.)

Kathryn E. Schertz, James Saxon, Carlos Cardenas-Iniguez, Luís M.A. Bettencourt, Yi Ding, Henry Hoffman, Marc Berman, Neighborhood Street Activity and Greenspace Usage Uniquely Contribute to Predicting Crime. npj Urban Sustainability, 2021.

James Saxon, Julia Koschinsky, Karina Acosta, Vidal Anguiano, Luc Anselin, Sergio Rey, An Open Software Environment to Make Spatial Access Metrics More Accessible. Journal of Computational Social Science, 2021. (Published version.)

Kyle MacMillan, Tarun Mangla, James Saxon, Nick Feamster, Measuring the Performance and Network Utilization of Popular Video Conferencing Applications. ACM SIGCOMM Internet Measurement Conference, 2021.

Submitted Work

James Saxon, Nick Feamster, GPS-Based Geolocation of Consumer IP Addresses.

Working Papers

James Saxon, Methods for Respecting Political Subdivisions, in Automated Redistricting.

Selected Publications in Physics

See complete listing of publications from ATLAS, on INSPIRE HEP.

ATLAS Collaboration, Search for Higgs Boson Pair Production in the γγbb̅ Final State Using pp Collision Data at √s = 8 TeV from the ATLAS Detector. Phys. Rev. Lett. 114 (Feb. 2015), 081802.

ATLAS Collaboration, Measurements of fiducial and differential cross sections for Higgs boson production in the diphoton decay channel at √s=8 TeV with ATLAS. JHEP 1409 (2014) 112.

ATLAS Collaboration, Measurements of Higgs boson production and couplings in diboson final states with the ATLAS detector at the LHC. Physics Letters B, 726 (2013).

ATLAS Collaboration, Differential cross sections of the Higgs boson measured in the diphoton decay channel using 8 TeV pp collisions, ATLAS-CONF-2013-072, CERN, Geneva, Jul, 2013.

ATLAS Collaboration, Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC, Phys.Lett. B716 (2012) 1–29.

ATLAS Collaboration, Search for the Standard Model Higgs Boson in the Diphoton Decay Channel with 4.9 fb⁻¹ of pp Collision Data at √s = 7 TeV with ATLAS Phys. Rev. Lett. 108 (2012), 111803.

ATLAS TRT Collaboration, The ATLAS TRT electronics, JINST 3 (2008) P06007.

ATLAS TRT Collaboration, The ATLAS TRT barrel detector, JINST 3 (2008) P02014.

ATLAS TRT Collaboration, The ATLAS TRT end-cap detectors, JINST 3 (2008) P10003.

Contact

Email: jsaxon@uchicago.edu

Center for Data and Computing
John Crerar Library, Room 269
University of Chicago
5730 South Ellis Ave
Chicago, IL 60637 USA

Structures of Local Mobility in Chicago,
Columbia University GSAPP (Sept. 2021)