R. Jisung Park (@rjisungpark) 's Twitter Profile
R. Jisung Park

@rjisungpark

environment and labor economist | assistant professor @Penn | formerly @UCLA, phd @HarvardEcon | naturalist, basketball fanatic

ID: 781142984150614017

linkhttp://www.rjisungpark.com/ calendar_today28-09-2016 14:46:15

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