Concept
Study 2 Analysis and Results
- Hypothesis 4 tested whether people contribute more when given specific numeric goals vs. non-specific “do your best” goals. This hypothesis was confirmed
- Hypothesis 5 stated that participants assigned individual goals would contribute more than those with group goals. This hypothesis was disconfirmed, participants with group goals rated more movies than those with comparable individual goals
- Hypothesis 6 stated that the relationship between goal specificity and performance is curvilinear, with the highest challenge goals leading to declines in ratings. This hypothesis is weakly supported, it was found that extremely difficult goals would reduce contributions

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Updated 2020-11-15
Tags
UX Research Fall 2020
CSCW (Computer-supported cooperative work)
Computing Sciences