CrowdCafe.io! mobile crowdsourcing platform! overview! 

Execute micro-tasks ! while semi-occupied contexts ! using a smartphone in exchange for a tangible reward! 

micro-tasks ! less than 2 minutes! translate a sentence, tag image! semi-occupied contexts ! limited in set of activities to perform! traveling by bus, train, standing in a queue! tangible reward! coffee, ice-cream, bus ticket! museum ticket, newspaper, wine bottle ! 

CrowdCafe is a website ! desktop + mobile! 

CrowdCafe is a website ! desktop + mobile! 

CrowdCafe is a website ! desktop + mobile! 

CrowdCafe is a website ! desktop + mobile! 

Tasks creation (desktop website)! ! Tasks execution (mobile website)! ! Remuneration (mobile website + real store)! 

Tasks creation! the most freedom! 

title! ! instructions! ! category (espresso, cappuccino, wine, volunteering)! ! preselection (people did or did not some task)! ! user interface (link to raw html file)! ! input data (no data, .csv file or social network feed; quality control)   Tasks creation! 

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Gold and feedback! 

Tasks execution! the most simplicity! 

Login! 

Pick a category! 

Select a task! 

Read instructions! 

Complete a task! 

Feedback (correct)! 

Feedback (incorrect)! 

Remuneration! 

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Go to rewards! 

Pick a reward! 

Purchase a coupon! 

Go to the bar. Click on a coupon! 

Show the coupon to a bartender.! 

Enjoy your coffee.! 

Mark your coupon as used! 

Future steps! 

Quality control (gold, feedback, custom control functions)! ! Documentation (tasks creation, API)! ! Remuneration (bitcoin, grom, trentino transporti etc)! ! Payment acceptance (PayPal)! ! Run tests, convert crowdcafe.io into production! ! Spread CrowdCafe in all EIT Nodes (Berlin, Eindhoven, Helsinki, London, Paris, Stockholm, Trento)! Future steps! 

Requestors (researchers, businesses)! ! App developers (startups)! ! More workers (Trento, Bolzano, Rovereto and the other world)! ! Wanted! 

[email protected]!