Peter Christensen
@pa_christensen
environmental, urban, public economics. data science and policy evaluation. digital experiments.
ID: 109655398
https://www.uiuc-bdeep.org/christensen 29-01-2010 20:22:53
125 Tweet
385 Followers
199 Following
@pa_christensen
environmental, urban, public economics. data science and policy evaluation. digital experiments.
ID: 109655398
https://www.uiuc-bdeep.org/christensen 29-01-2010 20:22:53
125 Tweet
385 Followers
199 Following
