In city governance, participation and engagement of stakeholders are a critical issue. Many
researches use crowdsourcing to foster such participation and collaboration. To make sure …

Since Jeff Howe introduced the term Crowdsourcing in 2006, this human-powered problem-
solving paradigm has gained a lot of attention and has been a hot research topic in the field …

Public transportation is a key enabler of mobility in today's urban environment.
Transportation service operators are exploring various technologies in order to be able to …

A significant challenge for crowdsourcing has been increasing worker engagement and
output quality. We explore the effects of social, learning, and financial strategies, and their …

Crowdsourcing is the use of large groups of individuals to perform tasks traditionally
performed by employees or designated agents. For business process outsourcing (BPO) …

Emerging platforms such as Amazon Mechanical Turk and Google Consumer Surveys are
increasingly being used by researchers and market analysts to crowdsource large-scale …

As an emerging human-solving paradigm, crowdsourcing has attracted much attention
where requesters want to employ reliable workers to complete the specific task. Task …

We present an attempt to engage social media networks, bringing the crowdsourcing model
into mobile environments. We introduce LogicCrowd, a declarative programming paradigm …

In the Internet of Things (IoT) era, smart devices that are equipped with various types of
sensors can enable access to the IoT architecture through a cloud-inspired service model …

Task assignment is a central component in crowdsourcing. Organizational studies have
shown that worker motivation in completing tasks has a direct impact on the quality of …