A psychology researcher, Ping Dong, has had her doctoral degree revoked by a university tribunal after allegations emerged of data fabrication in her thesis. Dong, a former doctoral student at the University of Toronto, faced scrutiny for several questionable studies, resulting in retractions of multiple papers based on her thesis work.
The tribunal found it likely that Dong fabricated data in her thesis, which focused on the influence of moral violations and unethical behavior on consumer choices. Concerns arose regarding an "improbable level of duplication" in participants' responses to open-ended questions. Dong allegedly confessed to her former supervisor that her husband impersonated participants in her studies and that she failed to properly randomize the results, although this confession is disputed.
Two papers based on Dong's thesis were retracted due to data anomalies found by readers. The investigation into Dong's misconduct intensified after editors raised concerns about the integrity of her work. A subsequent university investigation revealed evidence of data fabrication and manipulation in Dong's research. Despite these findings, Dong did not respond to the concerns raised.
Dong's misconduct also extended to her professional appointments. She reportedly secured a tenure-track position at Northwestern University's Kellogg School of Management using her improperly obtained degree, a position she abruptly left after earning retractions for her work.
The case highlights the importance of rigorous oversight in academic research and the consequences of ethical lapses in maintaining the integrity of scientific publications.
