The Professor's List · A Note of Recognition

Survived.

ECON3371 Business Forecasting · Spring 2026

Loading certificate…

⏳ Verifying signature…

Issued to
Isabel Ernzen
Reference
IER-46AA
Issued
—
Verify at
—
Download PDF Browse The List

Robin Chen · Assistant Professor of Economics · University of Northern Iowa

Personal recognition from Robin Chen as an individual scholar. Not an institutional credential. Does not replace or supplement any record issued by the University of Northern Iowa. Certificate signatures are verifiable by anyone using the Ed25519 public key at /.well-known/chen-pubkey.txt.