Co-Founder (Sabbatical)
David Diez focuses his time on web and product development. He is a quantitative analyst at Google / YouTube.
Chris Barr focuses his time on outreach and product development. He was previously an Assistant Professor at Harvard University and is currently studying business at Yale University.
Mine Çetinkaya-Rundel is a co-author on the textbook and also develops supporting material such as labs. She is an Assistant Professor of the Practice at Duke University.
Andrew Bray develops statistics labs. He is a statistics post-doc at the Five Colleges Consortium and is teaching at Smith College.
Meenal Patel is a graphic designer for a firm in Minneapolis, MN, and she designed the OpenIntro website and regularly provides design support for OpenIntro resources.
Yongtao Guan provides senior mentorship to our team. He is a Professor of Management Science at the University of Miami School of Business.
Chris Pope reaches out to new users and helps develop collaborations for the project. He is a successful businessman from Costa Mesa, CA.
Shannon McClintock develops content for OpenIntro videos, and she is a Lecturer at Emory University.
David Laffie helps manage the OpenIntro forums as a content curator. He is an Adjunct Lecturer at Cal State - East Bay.
Rebecca Wolfson works on OpenIntro's social media presence and media strategy. She is a content producer at a San Francisco non-profit.
Thank You
Chris Barr (president), Mark Hansen, David Harrington, Jeremy Kraut-Ordover (treasurer and secretary).
We are very grateful to the friends of OpenIntro who have volunteered along the way:

Filipp Brunshteyn (past fellow) provided guidance and support in developing project strategy.

Luke Paulsen (past intern/volunteer) performed and described analyses to highlight interesting data sets.

Sarah McGovern (past volunteer) helped jump-start the videos for OpenIntro Statistics.

Rob Gould (past fellow) provided advice and mentorship to the team.

We would also like to gratefully acknowledge Arnold & Porter LLP, and in particular the talented members of their staff, including Maxwell C. Preston, Daniel Bernstein, and Louis S. Ederer, who have generously provided pro bono legal counsel in areas of copyright, intellectual property, and general corporate law.
You can support us by becoming a member of the Foundation for Open Access Statistics, and by contributing on their donation page.
Frequently Asked Questions
Information on Rights of use may be found in its own section. Additional information about OpenIntro may be found at our Blog. Statistics questions may be posted in the Public Forums.
How are OpenIntro paperbacks priced?
Paperbacks are sold royalty-free: 100% of the sale price goes to CreateSpace and Amazon to cover printing, listing, selling, and distribution costs.
How are resources tested?
The textbook and other resources have been tested by a wide range of instructors. For example, OpenIntro Statistics has been used at over a dozen distinct colleges, from courses at Edmonds Community College in Washington to Princeton University in New Jersey to the Indian Institute of Management in Ahmedabad, India. The feedback we've received from both students and teachers help us constantly improve the textbook and our other resources.
How is OpenIntro different?
Innovation is often driven by enthusiasm, not money. Our staff has volunteered thousands of hours to develop the best resources and make them available for free. It is our mission to make educational materials available and accessible to everyone. We believe this is why OpenIntro has been a success: teachers can relate to our values, they recognize our high standards, and they enjoy knowing every student in their classroom can access and afford the course materials.
If you are unsure whether a free product can compete, try it out. You won't be forcing your students to pay anything extra if you experiment with a free resource.
How can I contribute?
There are many ways to get involved or support the movement.
1. Use open-source resources, and provide feedback to help those resources improve.
2. Be an advocate for open-source resources. Let other people know that open-source resources offer benefits over expensive alternatives: free and perpetual access for all students before, during, and after the course.
3. If you are interested in becoming actively involved, send one of our staff members an email to introduce yourself. We're always looking expand OpenIntro to include new people, projects, and ideas.
Sincerely Yours,