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I am wondering if I can compare centrality measures across networks. For example, node 
A from network 1 has a centrality score of 3 and node B from network 2 has a centrality 
score of 1, (and the two networks are not related and different in size). Can I still 
conclude that A is more central in network 1 than B is in network 2? Or does this depend 
on what kinds of centrality we are talking about?

Also, if this conclusion is misleading, is there a normalized centrality score that can be 
compared across networks? I am hoping someone on this list can help.


Seok-Woo Kwon
Assistant Professor
Dept. of Strategic Management
Fox School of Business
Temple University
544 Alter Hall
1801 Liacouras Walk
Philadelphia, PA 19122

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