Professor of epidemiology, University of Oslo, Former member of the Nobel Assembly, Norway

Tracking cycle
Getting pregnant
Pregnancy
Help Center
Flo for Partners
Anonymous Mode
Flo app reviews
Flo Premium New
Secret Chats New
Symptom Checker New

Your cycle
Health 360°
Getting pregnant
Pregnancy
Being a mom
LGBTQ+
Quizzes

Ovulation calculator
hCG calculator
Pregnancy test calculator
Menstrual cycle calculator
Period calculator
Implantation calculator
Pregnancy weeks to months calculator
Pregnancy due date calculator
IVF and FET due date calculator
Due date calculator by ultrasound

Medical Affairs
Science & Research
Pass It On Project New
Privacy Portal
Press Center
Flo Accuracy
Careers
Contact Us

Areas of expertise

Clinical and epidemiological cancer research

Career

Oslo University – Professor
Harvard University – Professor
Uppsala University – Professor
Karolinska Institute – Professor
Involved in several epidemiologic and clinical research projects on cancer, chiefly in Europe but also in China, sub-Saharan Africa, and the United States
Former member of the Flo expert board

Education

University of Athens and University of Iceland – Honorary Doctor of Medicine
Training as a surgeon, 1969–1986
PhD, 1978
Degree in medicine, 1969

Awards and achievements

Numerous scientific awards
Member of the editorial board of some 20 scientific journals, including The New England Journal of Medicine, PLOS Medicine, and the Journal of the National Cancer Institute
As of August 2019, he has 960 entries in the Science Citation Index with a total of over 60,000 citations and an H-index of 124.

Academic memberships

Member of the Nobel Assembly (which awards the Nobel Prize in medicine)
Board member of the European Academy of Cancer Sciences
Member of the Royal Society of Sciences of Uppsala, the Royal Academy of Sciences of Sweden, and the board of directors of Frontier Science Foundation

Appearances and publications in other media

3rd ed., Oxford University Press,

22 Mar 2018

Textbook of Cancer Epidemiology