Module 2.7: Poisson-gamma model
Required:
A First Course in Bayesian Statistical Methods
by Peter D. Hoff.:
Section 3.2: The Poisson model
Optional:
Bayesian Data Analysis (Third Edition)
by Andrew Gelman, John Carlin, Hal Stern, David Dunson, Aki Vehtari, and Donald Rubin.:
Section 2.6: Other standard single-parameter models