Confirmed Data Faker

Federal investigators find ex-Harvard professor Marc Hauser guilty of misconduct, 2 years after his colleagues did.

Written byBeth Marie Mole
| 1 min read

Register for free to listen to this article
Listen with Speechify
0:00
1:00
Share

Federal investigators found that former Harvard University cognition researcher Marc Hauser “fabricated” data and “falsified” numbers, according to a notice by the Office or Research Integrity (ORI) released Wednesday (September 5). The finding comes more than a year after Hauser resigned from Harvard, and 2 years after an internal investigation at the university found Hauser solely responsible for eight counts of scientific misconduct.

Hauser, whose work includes Moral Minds, was considered a prominent figure in the fields of psychology and evolutionary linguistics. In its notice, the ORI details specific cases of misconduct by Hauser that occurred in the course of National Institutes of Health (NIH)-funded research. In two unpublished experiments in which Hauser tested whether Tamarin monkeys had greater responses to certain strings of vowel and consonants than others, the ORI found that he “falsified the coding of some of the monkeys' responses, making the results statistically significant when the ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Related Topics

Meet the Author

Share
February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

View this Issue
Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Beckman Coulter Logo
Conceptual multicolored vector image of cancer research, depicting various biomedical approaches to cancer therapy

Maximizing Cancer Research Model Systems

bioxcell

Products

Sino Biological Logo

Sino Biological Pioneers Life Sciences Innovation with High-Quality Bioreagents on Inside Business Today with Bill and Guiliana Rancic

Sino Biological Logo

Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

Beckman Coulter

Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

Refeyn logo

Refeyn named in the Sunday Times 100 Tech list of the UK’s fastest-growing technology companies