shang@shangshanggu ~ % whoami
Shangshang Gu
computational social science · research software · fun projects —— be better.shang@shangshanggu ~ % ls -la ./work
drwxr-xr-x6sand-infrastructure/ # REDCap/MySQL + R/Make pipeline for a six-wave network study
drwxr-xr-x4sand-networks/ # interactive peer networks, waves 2–6
drwxr-xr-x7cruk-abm-explorer/ # browsable docs for a smoking & vaping agent-based model
drwxr-xr-x1abm-calibration/ # demo: iterative history matching for wave 3
shang@shangshanggu ~ % ls ./fun
shang@shangshanggu ~ % cat contact.txt
shang@shangshanggu ~ %