Weld et al.  discussed personalized online education in crowdsourcing. They suggested maximizing learners’ skills, whereas the typical goal in crowdsourcing is minimizing the costs to obtain high quality results. 

Macalester College

Although some studies have proposed frameworks to solve complex tasks via micro-tasking, they paid little attention to skill development. 
- Satzger et al.
- Kittur et al.
- Weld et al. 
- RABJ


Related work review (Skill Development Framework for Micro-Tasking)

Saito, S.; Watanabe, T.; Kobayashi, M.; Takagi, H.; Skill Development Framework for Micro-Tasking. IBM Research – Tokyo, 5-6-52 Toyosu, Koto, Tokyo 135-8511, Japan


Skill Development Framework for Micro-Tasking

Satzger et al. used the “tandem task assignment” approach to improve the skills of low-confidence workers.


Satzger et al. (Skill Development Framework for Micro-Tasking)

Kittur et al.  pointed out the potential of “crowd work-based education”. 


Kittur et al. (Skill Development Framework for Micro-Tasking)

Weld et al. (Skill Development Framework for Micro-Tasking)

RABJ tried to educate workers by selecting managers from the workers. These managers are responsible for creating task-specific guidelines and validating workers’ output.


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