CrowdCafe - Mobile Crowdsourcing Platform
Pavel Kucherbaev, Azad Abad, Stefano Tranquillini, Florian Daniel,, Maurizio Marchese, Fabio Casati
TL;DR
CrowdCafe is a mobile crowdsourcing platform enabling users to perform microtasks on smartphones during daily activities, rewarding them with local store incentives, demonstrated through a user study with over a thousand tasks completed.
Contribution
This paper introduces CrowdCafe, a novel mobile crowdsourcing platform that integrates microtask execution with real-world rewards during everyday routines.
Findings
52 participants completed 1108 tasks
Effective integration of microtasks with local store rewards
Positive user engagement and task completion rates
Abstract
In this paper we present a mobile crowdsourcing platform CrowdCafe, where people can perform microtasks using their smartphones while they ride a bus, travel by train, stand in a queue or wait for an appointment. These microtasks are executed in exchange for rewards provided by local stores, such as coffee, desserts and bus tickets. We present the concept, the implementation and the evaluation by conducting a study with 52 participants, having 1108 tasks completed.
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Taxonomy
TopicsMobile Crowdsensing and Crowdsourcing · Human Mobility and Location-Based Analysis · ICT in Developing Communities