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[UX_Papers we love] V. Bondarchuk "Do You Really Only Need to Test with 5 Users"

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Victoria and 2 others


Our third meetup for UX papers, this time Victoria Bondarchuk will present:

Refining the test phase of usability evaluation: how many subjects is enough?Virzi, R. A. (1992)

Description: Want to get a reaction? Just mention testing with five users ( to anyone in software development. Few topics elicit more emotion than small sample sizes in user testing ( Robert Virzi's paper codified this number into UX history. It was one of a few papers which showed how to use the Binomial (or Poisson) distributions to arrive at the now famous formula (

About Papers We Love: ,

What was the last paper within the realm of computing you read and loved? What did it inspire you to build or tinker with? Come share the ideas in an awesome academic/research paper with fellow engineers, programmers, and paper-readers. Lead a session and show off code that you wrote that implements these ideas or just give us the lowdown about the paper (because of HARD MATH!). Otherwise, just come, listen, and discuss.

We're curating a repository ( for papers and places-to-find papers. You can contribute by adding PR's for papers, code, and/or links to other repositories.

If you need to reach out to us or have ideas for papers, just ask us via our twitter account (

Papers We Love has a Code of Conduct ( Please contact one of the Meetup's organizers if anyone is not following it. Be good to each other and to the PWL community!


HIVE ARENA - A CURATED COMMUNITY of creative and innovative individuals.

강남구 논현동 277-27 · Seoul
5 spots left