%%%%%%%% Credits

The following files (data and code)

- author_name.txt
- YearlyCoauNetworks_4journals.mat
- CreateAdj3Periods.m
- SCORE.m
- SgnQ.m

are borrowed and modified from the open-source repository associated with:

Pengsheng Ji, Jiashun Jin, Zheng Tracy Ke, and Wanshan Li. Co-citation and co-authorship
networks for statisticians (with discussions). J. Bus. Econ. Statist., 40(2), 2022.

%%%%%%%%% Instructions

Run the following scripts, in order:
- CreateAdj3Periods.m (select author_name.txt in the data folder when prompted)
- clique_extract

%%%%%%%%%% Output
This plots the three coauthorship networks and their extracted communities and also compute SgnQ p-values on the original networks and their extracted communities. 

%%%%%%%%%% Scripts

- CreateAdj3Periods.m: creates three adjacency matrices representing three coauthorship networks, using data from YearlyCoauNetworks_4journals.mat

- clique_extract: processes the adjacency matrices/coauthorship matrices created by CreateAdj3Periods.m as described in the instructions