Detalhes
Nome
António Guilherme CorreiaCluster
InformáticaDesde
20 abril 2017
Nacionalidade
PortugalCentro
Centro de Sistemas de Informação e de Computação GráficaContactos
+351222094199
antonio.g.correia@inesctec.pt
2020
Autores
Correia, A; Jameel, S; Schneider, D; Fonseca, B; Paredes, H;
Publicação
Proceedings of the 53rd Hawaii International Conference on System Sciences
Abstract
2019
Autores
Correia, A; Jameel, S; Schneider, D; Fonseca, B; Paredes, H;
Publicação
Proceedings of the 2019 IEEE 23rd International Conference on Computer Supported Cooperative Work in Design, CSCWD 2019
Abstract
The structure and evolution of a scientific research community can be quantitatively assessed taking into account the interactions between scientific agents dispersed geographically. In the recent years, CSCW has stabilized as a cross-disciplinary field suffering significant changes in its core structure, and there is limited understanding about the factors influencing the nature and progress of collaborative computing research. In this paper, we measure the correlation between a set of features related to the influence of collaboration types on the number of citations as well as the geographical distribution of the accumulated contribution to the CSCW literature. Overall, our work can represent a starting point to demonstrate how the study of scientific collaboration can partly explain the variations in the number of citations, frequency of papers, and topics addressed. © 2019 IEEE.
2019
Autores
Chaves, R; Schneider, D; Correia, A; Borges, MRS; Motta, C;
Publicação
Proceedings of the 2019 IEEE 23rd International Conference on Computer Supported Cooperative Work in Design, CSCWD 2019
Abstract
Recently, crowdsourcing platforms have been used to solve problems in the field of urban planning by involving crowds of citizens in performing tasks. However, the success of this approach is directly related to how work is managed. The goal of the present study is to make a broad characterization of work management in crowdsourcing approaches applied to urban planning through a systematic literature review. More specifically, we aim to investigate aspects related to the quality of work. © 2019 IEEE.
2019
Autores
Chaves, R; Schneider, D; Correia, A; Motta, CLR; Borges, MRS;
Publicação
Sensors
Abstract
2019
Autores
Pimentel, AP; Schneider, D; Oliveira, L; de Souza, J; Correia, A; Motta, C;
Publicação
Proceedings of the 2019 IEEE 23rd International Conference on Computer Supported Cooperative Work in Design, CSCWD 2019
Abstract
In recent years, social curation technology has been successfully promoted as a means of addressing the problem of involving citizens with news content. Sites like Facebook., Reddit and Storify., just to name a few, allow their users to discuss, comment., share, identify and review news content from various sources. A key goal of this paper is to analyze the process of social validation in the context of Acropolis, a social computing platform that allows citizens to build and share their own narratives about complex or long-term news stories. The sense of social validation determines an increase in self-esteem, self-confidence, and instant happiness, when conveniently engendered in virtual environments. © 2019 IEEE.
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