Entry:

Zuckerman, Ezra W. And Jost, John T., “What Makes You Think You’re so Popular? Self-Evaluation Maintenance and the Subjective Side of the ‘Friendship Paradox’”, Social Psychology Quarterly, Volume 64 (Sept, 2001), 207-223.

Abstract:

The dual economy theory is examined in order to explore the diversities in operationalization among the four major taxonomies of industrial structure.