
J.M. Schmidt et al./JGR: Space Physics 2014
The University of Sydney has once again investigated the work of a former research fellow in its physics department, this time resulting in the retraction of two papers over concerns that data in several figures were likely fabricated.
In September, the Journal of Geophysical Research: Space Physics retracted two articles by Joachim Schmidt, who was at the University of Sydney from 2010 to 2021.
As Retraction Watch reported in 2023, the university previously investigated work from Schmidt and his supervising professor, Iver Cairns. Researchers at the University of Michigan had raised concerns about a figure in a draft manuscript supposedly created using a simulation model developed by the Michigan team. Sydney’s investigation found Schmidt had used Adobe Photoshop to create or alter the images, which could not be reproduced by digital forensic experts or by Schimdt himself.
Continue reading Another Sydney investigation of astrophysicist leads to retractions


