Olle Johansson

Associate professor at the Karolinska Institute

Olle Johansson PhD is a global authority in the field of EMF radiation and health effects. He originally coined the term ”screen dermatitis” which became recognized as the functional impairment known as electrohypersensitivity. Survey studies show that somewhere between 230,000-290,000 Swedish men and women—out of a population of 10,000,000—report a variety of symtoms when in contact with electromagnetic field sources. In 2000, the diagnosis of electrosensitivity was officially recognized by the Swedish government as a disability which may interfere with daily functioning and qualifies for both medical care and the provision of an electrosmog-free working environment.

He is a past associate professor at the Karolinska Institute, Department of Neuroscience, and head of The Experimental Dermatology Unit as well as a guest and adjunct professor in basic and clinical neuroscience at the Royal Institute of Technology, Stockholm. He has published more than 600 original articles, reviews, book chapters and conference reports within the fields of basic and applied neuroscience, dermatology, epidemiology, and biophysiology.

A complete bio with a list of publications can be seen here: