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Moreira, Silvio; Batista, David S.; Carvalho, Paula; Couto, Francisco M.; Silva, Mario J. – Program: Electronic Library and Information Systems, 2013
Purpose: POWER is an ontology of political processes and entities. It is designed for tracking politicians, political organizations and elections, both in mainstream and social media. The aim of this paper is to propose a data model to describe political agents and their relations over time. Design/methodology/approach: The authors propose a data…
Descriptors: Taxonomy, Politics, Mass Media, Models
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Laughton, Paul – Program: Electronic Library and Information Systems, 2012
Purpose: The purpose of this paper is to develop a test for data centres, repositories and archives to determine OAIS functional model conformance. The test developed was carried out among the World Data Centre (WDC) member data centres. The method used to develop the OAIS functional model conformance test is discussed, along with the test…
Descriptors: Computer Centers, Data Processing, Information Systems, Models
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Wang, Hei-Chia; Chou, Ya-lin; Guo, Jiunn-Liang – Program: Electronic Library and Information Systems, 2011
Purpose: The paper's aim is to propose a core journal decision method, called the local impact factor (LIF), which can evaluate the requirements of the local user community by combining both the access rate and the weighted impact factor, and by tracking citation information on the local users' articles. Design/methodology/approach: Many…
Descriptors: Internet, Access to Information, Weighted Scores, Models