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  • 5.1.4 Studying Four Major NetSci Researchers (ISI Data)

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To extract the paper citation network, select the '361 Unique ISI Records' table and run 'Data Preparation > Extract Directed Network' using the parameters :

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titleProperty File

Make sure to use the property file indicated in the image below. Property files can be found in sci2/sampledata/scientometrics/properties.

The result is a directed network of paper citations in the Data Manager. Each paper node has two citation counts. The local citation count (LCC) indicates how often a paper was cited by papers in the set. The global citation count (GCC) equals the times cited (TC) value in the original ISI file. Only references from other ISI records count towards an ISI paper's GCC value. Currently, the Sci2 Tool sets the GCC of references to -1 (except for references that are not also ISI records) to prune the network to contain only the original ISI records.

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