http://www.cnr.it/ontology/cnr/individuo/prodotto/ID292155
On predicting and improving the quality of Volunteer Geographic Information projects (Articolo in rivista)
- Type
- Label
- On predicting and improving the quality of Volunteer Geographic Information projects (Articolo in rivista) (literal)
- Anno
- 2014-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1080/17538947.2014.976774 (literal)
- Alternative label
Gloria Bordogna, Paola Carrara, Laura Criscuolo, Monica Pepe, Anna Rampini (2014)
On predicting and improving the quality of Volunteer Geographic Information projects
in International journal of digital earth (Online)
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Gloria Bordogna, Paola Carrara, Laura Criscuolo, Monica Pepe, Anna Rampini (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
- http://dx.doi.org/10.1080/17538947.2014.976774 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Titolo
- On predicting and improving the quality of Volunteer Geographic Information projects (literal)
- Abstract
- Initiatives that rely upon the contributions of volunteers to reach a specific goal are
growing more and more with the success of Web 2.0-interactive applications. Also
scientific projects are testing and exploiting volunteers' collaboration, but the quality
of information obtained with this approach is often puzzling. This paper offers a rich
overview of many scientific projects where geographic contributions are committed to
volunteers, to the aim of defining strategies to improve information quality. By
describing real examples of Volunteer Geographic Information (VGI), the contribution
establishes a categorization based on the characteristics of the information, tasks, and
scopes of the projects. After a discussion on the relationships of categories and VGI
quality, the paper analyses techniques to improve the quality of volunteered
information according to the moment of its assessment (i.e., ex ante, ex post, or
both with respect to information creation). The paper outlines the main limitations of
the different approaches and indicates some guidelines for future developments. (literal)
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