Original sentence: His article "The 'phantom anesthetist' of Mattoon: a field study of mass hysteria" was published in the Journal of Abnormal and Social Psychology in 1945.Historian Mike Dash contends that there is strong reason to reevaluate Johnson's study due to his comparative lack of exprience at the time of the articles writting.Johnson, at the time a student in psychology at the University of Illinois and later a psychology professor, attributed  the incident to mass hysteria
Edited sentence: Despite the widespread acceptance of Johnson's hypothesis, historian Mike Dash contends that there is strong reason to reevaluate Johnson's study: Johnson was little more than an amateur when he began his work.Johnson's study, "The 'phantom anesthetist' of Mattoon: a field study of mass hysteria" was published in the esteemed Journal of Abnormal and Social Psychology in 1945.Johnson, at the time a student in psychology at the University of Illinois and later a psychology professor, wrote a seminal article attributing  the incident to mass hysteria, and the Mad Gasser has been cited as a textbook example ever since