John Little

John Little

Data Science Librarian

Duke University Libraries

As of July 2015, I am a happily retired Data Science Librarian/Consultant, formerly working in the Center for Data & Visualization Sciences. My workshop series – AKA (Rfun) or R we having fun yet?! – offers practical tips in data analytics and reproducbile data workflows.

My presentations focused on using R as a data-first coding language via the Tidyverse, reproducibility with Quarto, and a love of tidy data. Topics include: Text mining and sentiment analysis, APIs, web scraping, data parsing, data cleaning, and data visualization. Check out my previously recorded video streaming.

After March 2026, contact me for side-hussle and gig opportunities.


Interests
  • Data Science
  • Reproducibility / Git
  • Data Cleaning
  • Tidyverse / Quarto / R / RStudio
Education
  • MSLS Library & Information Science, 1992

    UNC Chapel Hill

  • BA Sociology, 1990

    UNC Greensboro

Skills

Tidyverse / R / RStudio

Data-first coding & analysis

Instruction

Workshops and Consultations

Reproducibility

Version control & data workflows

Workshops

Presented at Rfun.library.duke.edu

  • quickStart with R
  • Visualization with ggplot2
  • Sentiment analysis
  • Dashboards
  • Web scraping
  • Quarto slide decks
  • and more

I host an R learning series, Rfun, or R we having fun yet‽ You can find code, guides, slides, video, practice data, and more.

Rfun is a sub-brand of workshops hosted by the CDVS. For a complete schedule of all upcoming workshops see the Center for Data & Visualization’s Upcoming Workshops . Resources for past workshops are also available at CDVS Online Learning

Rfun is a convenient place to find past R workshop content.
You can also go straight to my GitHub or YouTube.

Recent Posts

Experience

 
 
 
 
 
Duke University Libraries
Data Science Librarian
Jan 2013 – Present Durham NC

Responsibilities include:

  • Consulting
  • Workshops & Instruction
  • Data Analysis
 
 
 
 
 
Duke University Libraries
Enterprise Applications, Team Lead
Jan 1994 – Dec 2012 Durham NC
IT Department administration; ILS enterprise application mgt; Kuali OLE; Web team mgt; Web development; Gopher (protocol) site development (~ 1995); Reference librarian in the extinct Public Documents and Maps Department
 
 
 
 
 
Barton College Library
Reference Librarian
Aug 1992 – Dec 1993 Wilson NC
Reference; Serials; Early 90s Internet Zen-spelunking

Contact