Almost an Expert: The Effects of Rubrics and Expertise on Perceived Value of Crowdsourced Design Critiques

Expert feedback is valuable but hard to obtain for many designers. Online crowds can provide fast and affordable feedback, but workers may lack relevant domain knowledge and experience. Can expert rubrics address this issue and help novices provide expert-level feedback? To evaluate this, we conducted an experiment with a 2×2 factorial design. Student designers received feedback on a visual design from both experts and novices, who produced feedback using either an expert rubric or no rubric. We found that rubrics helped novice workers provide feedback that was rated nearly as valuable as expert feedback. A follow-up analysis on writing style showed that student designers found feedback most helpful when it was emotionally positive and specific, and that a rubric increased the occurrence of these characteristics in feedback. The analysis also found that expertise correlated with longer critiques, but not the other favorable characteristics. An informal evaluation indicates that expe...

• Type: Journal
• Year: 2016
• Where: CSCW
• Authors: Alvin Yuan, Kurt Luther, Markus Krause, Sophie Isabel Vennix, Steven P. Dow, Björn Hartmann
• Keywords: CSCW 2016, Social Sciences