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16:00 | Applied Micro Research Seminar
The University of California, San Diego, Rady School of Management, USA
Author: Stefano Fiorin
Abstract: Peers often know more than principals about agents’ misbehaviors. Yet, reporting a peer’s wrongdoing to an authority is a morally controversial decision: it might harm the peer but also prevent future misconduct. Denunciations are sometimes encouraged through monetary rewards. I study how moral concerns influence the efficacy of financial incentives for reporting peers’ wrongdoing. In a randomized field experiment with employees of the Afghan Ministry of Education who are asked to confidentially report on their colleagues’ attendance, 15.21% of participants issue reports of recent absence which can have negative consequences for the colleagues. Reporting is 4.76 percentage points lower when denunciations are incentivized through monetary rewards. The two-by-two design also cross-randomizes the consequentiality of the reports by guaranteeing to another group of participants that their denunciations will not be forwarded to the government. Only 6.38% of employees denounce absence when reports do not result in any penalty for the peers. Importantly for understanding mechanisms, incentives do not backfire when moral concerns are limited through the guarantee that reports are inconsequential (the reporting rate is 12.09%). Additionally, employees who are absent according to alternative sources are more likely to be reported. Treatment conditions do not affect the accuracy of the reports. Overall, results suggest that employees report because they share the government’s objective to reduce absence, but are morally averse to being paid for harming their peers. Other explanations, such as incentives delivering information or being wrongly sized and denunciations being motivated by interpersonal disputes or lying-aversion, are not supported by experimental results or by additional survey evidence.
The seminar is co-financed by the European Union.
20:00 | Economics Discovery Hub
Advanced Python: Matplotlib Essentials
14 October 2019, 18:00 - 20:00
Instructor: Pablo Maldonado
Registration for this course is closed.
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In this workshop we will cover the basic matplotlib syntax to help you become proficient at creating complex visualizations that you can use in reports or scientific articles.
Prerequisites:
- Familiarity with Python (intermediate level) for data science
- Matplotlib installed (we recommend using the Anaconda distribution for Python 3.x)
Participants who attend at least 75% of the sessions can claim a Certificate of Attendance issued by CERGE-EI.
About the facilitator:
Pablo Maldonado
Pablo earned his Ph.D. in Applied Mathematics at the Universite Paris VI - Pierre et Marie Curie in France. He is currently a data science consultant and lecturer at the Czech Technical University in Prague. Previously, he worked for O2 Czech Republic and PricewaterhouseCoopers as a data scientist, and lectured in two Mexican universities. In his spare time, Pablo enjoys cooking and improving his salsa and drumming skills.
We thank our partners for supporting the Economics Discovery Hub.