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Exploratory blockmodeling

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Exploratory blockmodeling is an (inductive) approach (or a group of approaches) in blockmodeling regarding the specification of an ideal blockmodel.[1]: 234  This approach, also known as hypotheses-generating, is the simplest approach, as it "merely involves the definition of the block types permitted as well as of the number of clusters."[2] With this approach, researcher usually defines the best possible blockmodel, which then represent the base for the analysis of the whole network.[3]

This approach is usually based on:[4]: 284 

The opposite approach is called a confirmatory blockmodeling.

References

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  1. ^ Doreian, Patrick; Batagelj, Vladimir; Ferligoj, Anuška (2004). Generalized Blockmodeling (Structural Analysis in the Social Sciences). Cambridge University Press. ISBN 0-521-84085-6.
  2. ^ WEBER, M. (2007), “Introducing blockmodeling to input-output analysis”. 16th International I-Ot Conf, Istanbul, Turkey.
  3. ^ Faust, Katherine; Wasserman, Stanley (1992). "Blockmodels: Interpretation and evaluation". Social Networks. 14: 5–61.
  4. ^ Nooy, Wouter de; Mrvar, Andrej; Batagelj, Vladimir (2018). Exploratory Social Network Analysis with Pajek. Revised and Expanded Edition for Updated Software. Third Edition. Cambridge University Press. ISBN 978-1-108-47414-6.