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41.
Wikipedia is known as a free online encyclopedia. Wikipedia uses largely transparent writing and editing processes, which aim at providing the user with quality information through a democratic collaborative system. However, one aspect of these processes is not transparent—the identity of contributors, editors, and administrators. We argue that this particular lack of transparency jeopardizes the validity of the information being produced by Wikipedia. We analyze the social and ethical consequences of this lack of transparency in Wikipedia for all users, but especially students; we assess the corporate social performance issues involved, and we propose courses of action to compensate for the potential problems. We show that Wikipedia has the appearance, but not the reality, of responsible, transparent information production. This paper’s authors are the same as those who authored Wood, D. J. and Queiroz, A. 2008. Information versus. knowledge: Transparency and social responsibility issues for Wikipedia. In Antonino Vaccaro, Hugo Horta, and Peter Madsen (Eds.), Transparency, Information, and Communication Technology (pp. 261–283). Charlottesville, VA: Philosophy Documentation Center. Adele has changed her surname from Queiroz to Santana  相似文献   
42.
This paper presents the results of an on-going research project aiming at developing GraviCS, an information system supporting local government and citizens in managing argumentations during the setting up of a Regional Natural Park in Southern Italy. We consider that organizational memory, structured within information systems supporting decision-making and action in organizational environments, can be a useful means for developing multilevel (individual, group, organizational) collaborative learning; in this sense the system architecture was designed referring to the organizational domain emerging in the decision making context of a Natural Park and was finalized to the dynamic representation of the organizational memory. Starting from the case study – the process for the Gravina Natural Park setting-up – , the paper describes the system's architecture and discusses some issues related to: possible dynamic representations of organizational memory; creation, use and storage of decision/learning histories.  相似文献   
43.
This article addresses a unique effort to implement a summer residential program that identifies and inspires potential educators by reaching down the pipeline to academically talented high school students. The primary goal of the program was to introduce participants to various dimensions of urban teaching. The research and evaluation for the program was designed to include diverse forms of data (quantitative and qualitative) from both staff and program participants. This study??s findings indicate that participants became more informed about prevalent issues in under-resourced urban schools, better understood the need for teachers?? ongoing professional development and felt more comfortable in urban schools. A number of the focal participants also expressed sustained or increased aspirations for teaching youth in urban schools.  相似文献   
44.
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