Chris Parnin

schoolNorth Carolina State Universitybar_chart#3465 Global Rank

Total Papers

HCI Rank

#3465

Research Areas

Years Active

Recent Publications

Remote, but Connected: How #TidyTuesday Provides an Online Community of Practice for Data Scientists.

Data science practitioners face the challenge of continually honing their skills such as data wrangling and visualization. As data scientists seek online spaces to network, learn and share resources with one another, each individual has to employ their own ad-hoc strategy to practice their data science skills. Given t…

UIST '21CorrespondingInteractive Data Visualization +1

Unravel: A Fluent Code Explorer for Data Wrangling

Data scientists have adopted a popular design pattern in programming called the fluent interface for composing data wrangling code. The fluent interface works by combining multiple transformations on a data table---or dataframes---with a single chain of expressions, which produces an output. Although fluent code promo…

CSCW '183rd AuthorHashtags and Social Movements

Selfies as Social Movements: Influences on Participation and Perceived Impact on Stereotypes

A new kind of online movement has emerged on social media: identity hashtag movements, through which individuals share "selfies" and personal stories to elucidate the experiences of marginalized social groups. These movements have the potential to counteract bias and enable social justice, but are enacted in a forum r…

CHI '18CorrespondingCommunity Collaboration & Wikipedia +1

"We Don't Do That Here": How Collaborative Editing with Mentors Improves Engagement in Social Q&A Communities

Online question-and-answer (Q&A) communities like Stack Overflow have norms that are not obvious to novice users. Novices create and post programming questions without feedback, and the community enforces site norms through public downvoting and commenting. This can leave novices discouraged from further participation…

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