Skip to content
Replication code for "Sorting Schools: A Computational Analysis of Charter School Identities and Stratification" research article by Jaren Haber, UC Berkeley. Paper investigates the relationships between charter school and school district poverty & race, on one hand, and school ideology and academic performance, on the other.
Jupyter Notebook Stata
Branch: master
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
data
do-files
logs
model_estimates
visuals
.gitattributes
LICENSE
README.md
codebook.csv
expand_dictionary.ipynb

README.md

Sorting Schools:

A Computational Analysis of Charter School Identities and Stratification

  • Author: Jaren Haber, PhD Candidate in Sociology at UC Berkeley
  • Date: Spring 2019

Paper Abstract

Research shows that charter schools are more segregated by race and class than traditional public schools. I investigate an under-examined mechanism for this segregation: Charter schools project identities corresponding to parents’ race- and class-specific parenting styles and educational values. I use computational text analysis to detect the emphasis on inquiry-based learning in the websites of all charter schools operating in the 2015-16 school year. I then estimate mixed linear regression models to test the relationships between ideological emphasis and school- and district-level poverty and ethnicity. I thereby transcend methodological problems in scholarship on charter school identities by collecting contemporary, valid, population-wide data, as well as by blending text analysis with hypothesis testing. Findings suggest that charter school identities are both race- and class-specific, lending weight to arguments for further regulating charter school enrollments. This project contributes to literatures on school choice, educational stratification, and organizational identity.

Public Data Sources

Notes

See codebook.csv for detailed information on all variables in data files. For comprehensiveness, variables not used in final analysis (see mixed_models.do) are retained.

Data files (.dta and .csv)--other than CMO and URL lists--are post-processing (see data_preparation.do).

Web-crawling speeds were throttled to prevent server overload, and web-crawled site data is kept private pursuant to school website copyrights.

Acknowledgments

I give special thanks to Heather Haveman for her encouragement and constructive criticism, which after many drafts have greatly improved this paper; and to the UC Berkeley Data-Intensive Social Science Lab (D-Lab) community for teaching me to code and to embrace not knowing. I also thank Sam Lucas, Calvin Morrill, Bruce Fuller, David Bamman, Ben Gebre-Medhin, and Caroline Le Pennec-Caldichoury for their feedback and insightful comments; Aaron Culich, Carl Mason, and the Cloud Working Group for help with web data collection and computing infrastructure; and my family and partner for their generosity and tolerance. This complex project wouldn’t have been possible without the contributions of 30 research assistants from the Undergraduate Research Apprentice Program and Data Science Discovery Program, especially Brad Afzali, Kanika Ahluwalia, Kaan Dogusoy, Yoon Sung Hong, Elaine Huynh, Harshayu Girase, Krutika Ingale, Akshat Gokhale, Brian Yimin Lei, Ji Shi, Sarah Solieman, Arjun Srinivasan, and Jiahua Zou. Previous versions of this paper and its methods were presented at the Berkeley Institute for Data Science’s 2018 Text Across Domains (TextXD) symposium; the D-Lab’s Computational Text Analysis Working Group in 2017-18; the 2018 Making Text Research-Ready symposium; the 2018 Graduate School of Education Research Day; and the American Sociology Association’s Sociology of Education Section in 2017 and 2018. This work used the Extreme Science and Engineering Discovery Environment (XSEDE), which is supported by National Science Foundation grant number ACI-1548562, as well as the Berkeley Demography Lab cloud computing facility. Financial support was provided by the UC Berkeley Dissertation Completion Fellowship and the Bridge Lowenthal Fellowship. I declare no conflict of interest in doing this research.

Contact

jhaber@berkeley.edu

You can’t perform that action at this time.