Kieran Gibson Profile picture
Fulbright Scholar at UC San Diego | Economics PhD Candidate from The University of Queensland | Researching altruism, reciprocity, and incentives
Nov 4 12 tweets 4 min read
I’m excited to share my job market paper for the 2025-2026 market!

In a real-effort experiment, participants working solely for money completed 23% more tasks than those offered the same monetary reward plus a charitable incentive (p < 0.02) 🤯

Thread below (1/) Image The experiment design is as easy as 1, 2, 3!

Workers learn how to complete tasks, receive an incentive scheme, and then work for as long as they wish.

I recruited 3,412 participants on MTurk (via CloudResearch) across three pre-registered studies. Study 1 👇

(2/) Image