William Bonnell


Education

BA in International Relations

University of Virginia

Foreign Affairs GPA: 3.87
Overall GPA: 3.52


Exchange Student

University of Amsterdam


Work Experience

Data Analyst

Department of Statistics and Data Science

NORC at the University of Chicago, Chicago, IL


Research Assistant

Department of Economics, Justice, and Society
Department of Public Affairs

NORC at the University of Chicago, Chicago, IL


Research Assistant

Department of International Relations

Unversity of Virginia, Charlottesville, VA


Skills and Competencies

Industry and Academic Knowledge

Statistics (e.g. Hypothesis Testing, Frequentist Statistics, Bayesian Inference), Methodology (e.g. Geospatial Analysis, Cluster Analysis, Forecasting, Causal Inference), Linear Modeling (e.g. Generalized Linear Models and OLS, Logistic and Probability Regression, Regression Discontinuity Design), Multi-level Modeling (e.g. Random Effects, Fixed Effects, and Mixed Effects models, Cross-classified Hierarchical Models), Survey Analysis (e.g. Sampling, Matching, Sample-Weighted Estimation), Machine Learning (e.g. Decision Trees, KNN, Naive Bayes, Random Forests), Natural Language Processing (e.g. Tokenization and Feature Selection, Topic Modeling, Support-Vector Machines), Theory (e.g. Political Theory, Theories of International Relations, Game Theory, Theories of Public Opinion and Voting Behavior)

Tools and Software

R Programming: Data Cleaning and Manipulation, Data Mining, Functional Programming, Developing R Packages, R Shiny, R Markdown, Data Visualization, Leaflet
Front-end development: D3.js, React.js, Svelte, CSS, semantic HTML, Figma
Other Statistical Software: Stata, SAS, SPSS
Other Programming Languages: Julia, SQL, Python, AWS CLI, git
Workflow and Other Tools: JIRA, Github, Travis-CI, Apache Spark, DCOM, Qualtrics, Tableau

Publications (selected)

Conference Papers


  1. Bonnell W, Willcoxon N, Simmons K, Smith C, Sterrett D. Assessing the Influence of Spatial Indicators on Political Involvement in Rural America. Midwest Association of Public Opinion Research 2019, Midwest Political Science Association 2020. (Conference cancelled)

  2. Okal T, Bonnell W. Evaluating the Impact of Scaled Design Weights in Multilevel Models with Complex Political Survey Data. Midwest Political Science Association 2020. (Conference cancelled)

  3. Malato D, Sterrett D, Benz J, Smith C, Bonnell W, Tompson T. How Values Explain Trust: A Two-Survey Experimental Study Assessing Trust in Media. [Withdrawn]. American Association of Public Opinion Research 2020

  4. Bonnell W, Willcoxon N, Simmons K, Smith C, Sterrett D. Assessing the Influence of Spatial Indicators on Political Involvement in Rural America. Midwest Association of Public Opinion Research 2019.

  5. Malato D, Sterrett D, Benz J, Bonnell W, Okal T, Tompson, T. The Economy, Trade, and Voting: Using AP VoteCast data to demonstrate the effect of local conditions on Americans' attitudes and vote choice. American Association of Public Opinion Research 2019.

  6. Bonnell W. A Preponderance of Purse: Ethnic Inequality, Its Causes, and Its Effect on the Efficacy of Foreign Aid in Latin America. VCU Student Research Conference 2017

White Papers


  1. How the Press and Public Can Find Common Purpose. 2019. American Press Institute.
    • Feature:
      Publication was featured on the website of the American Press Institute.

Issue Briefs


  1. Malato D, Meza Hernandez M, Benz J, Bonnell, W, Tompson T, Nirenberg D, Beyerlein K, Lofton K, Zubrzycki G, Swanson E. 2020, How Faith Shapes Feelings about the Coronavirus Outbreak. NORC at the University of Chicago

  2. Connelly M, Stripp S, Bonnell, W, Hernandez M, Smith C, Malato D, Benz J, Tompson T. 2020. 2020: The Public's Priorities and Expectations. NORC at the University of Chicago.

  3. Titus J, Malato D, Benz J, Kantor L, Bonnell, W, Okal T, Smith C, Tompson T. 2019. Long-Term Caregiving: The True Costs of Caring for Aging Adults. NORC at the University of Chicago.

  4. Davoren A, Girgorian K, Selfa L, Connelly M, Bonnell, W, Swanson E. 2019. Perceptions of College Admissions Practices. NORC at the University of Chicago.

  5. Connelly M, Hernandez M, Bonnell W, Benz J, Tompson T, Swanson E. 2019. How Does the Focus on Sexual Misconduct and Diversity Affect the Workplace?. NORC at the University of Chicago.

  6. Alvarez E, Bonnell, W, Smith C, Connelly M, Benz J, Tompson T. 2019. Attitudes toward Clergy and Religious Leadership. NORC at the University of Chicago.

  7. Connelly M, Bonnell, W, Smith C, Okal T, Hernandez M, Malato D, Benz J, Tompson T. 2019. 2019: The Public's Priorities and Expectations. NORC at the University of Chicago.

  8. Alvarez A, Kantor L, Hernandez M, Okal T, Bonnell W, Connelly M, Benz J, Tompson T. 2018. MTV/AP-NORC: Young Americans' Outlook Ahead of the Midterm Election". NORC at the University of Chicago.

Presentations

Using R in an Express.js backend for React and Svelte apps
Invited Talk: Chicago R Users Group (Files)
July 2021

Visualising Uncertainty in R: hurricanes, spaghetti, and hypothetical outcome plots
Invited Talk: satRday Chicago (slides)
April 2019

{ctar}: Querying Transit Data in R
Invited Talk: Chicago R Users Group (Files)
October 2019

R and Web APIs
Invited Talk: NORC R Work and Discussion Group (Files)
November 2019

Software

ctar: R package for interfacing with the Chicago Transit Authority API.
https://github.com/willdebras/ctar

shinykeyboard: R package to include a custom shiny input-bound on-screeen keyboard in an R Shiny application.
https://github.com/willdebras/shinykeyboard

apelex: R package to interface with the Associated Press' election API.
https://github.com/willdebras/apelex

footrulr: R package to compute sentence comparisons using metrics frequently employed in Machine Translation and Text Summarisation evaluation.
https://github.com/kanishkamisra/footrulr

What's My Social Media Age?: An NORC-built web application that predicts a user's age based on their social media use, as compared to that of probability-sampled survey data.
https://socialmediaage.norc.org/

Awards

NORC Employee Recognition Award

NORC at the University of Chicago

Awarded to employees for exceptional contribution to the organization for the given year.


NORC Venture Fund Award - $13,229

NORC at the University of Chicago

Internal grant awarded to produce an R shiny application to generate production-quality banner tablatures of sample weighted survey data with various statistical tests for use across the company. Example output of this app used in production is available here.


NORC Venture Fund Award - $11,397

NORC at the University of Chicago

Internal grant awarded to produce an R package to automate the production of topline findings documents for dissemination of findings of panel data. Example output of this package used in production is available here.


NORC Team Recognition Award

NORC at the University of Chicago

Recognition award given to members of the AP VoteCast team for the development of new methodologies in estimation and sampling to serve as an alternative to the national exit poll for the Associated Press, Fox News, Wall Street Journal, and various other news organization.


Dean's List of Distinguished Students

University of Virginia

Award conferred to students with a 3.6 GPA per semester while taking a full 15 credit hours or more.


Professional Associations

Memberships

  • Midwest Political Science Association
  • Chicago Chapter of the American Statistical Association
  • Midwest Association for Public Opinion Research
  • Chicago R Users Group
  • Data Visualization Society


Workshops and Certifications

Julia for Data Science

Julia Academy


Online Summer School: Minorities, Rights, and Inequality

Blavatnik School of Government at University of Oxford



Multi-level Modeling Reading Group

Organized by John Poe at ICPSR


Workshop on Data Science Workflow Using R and Spark

Chicago Chapter of the American Statistical Association


Spring Workshop on Causal Inference

Chicago Chapter of the American Statistical Association