Kenneth J Rothman, DrPH
Professor, Epidemiology - Boston University School of Public Health
Biography
Dr. Rothman has 55 years of professional experience in Epidemiologic research. As a graduate student, he became interested in defining and measuring interaction between different causes of a common effect, sparked by a paper examining the effect of alcohol consumption and tobacco smoking on the development of oral cancer. This interest evolved into an approach to measure the interaction between the two causes, applying a simple model describing the general structure of causal mechanisms. His substantive research has included work on the epidemiology of cancer, cardiovascular disease, birth defects, environmental epidemiology, pharmaceutical products, and methodological, conceptual and ethical issues in epidemiology. Specific projects have included research on the teratogenicity of vitamin A, the health effects of cellular telephone use, and factors affecting fecundability. Dr. Rothman is the author of two widely used textbooks of epidemiologic methods, Modern Epidemiology and Epidemiology: an Introduction, and is the founding editor of Epidemiology, a leading public-health journal. He has taught invited courses in the concepts and methods of epidemiology on over 100 occasions in two dozen countries. In 1978, he wrote a sounding board article in the New England Journal of Medicine suggesting that reliance on statistical significance testing to interpret study results was misleading; instead he encouraged a focus on the estimation of effect magnitude, a quantitative rather than qualitative assessment. Through articles, textbooks and teaching, he has consistently advocated for replacing the dichotomous approach of significance testing with estimation of effects. He received the American Public Health Association’s Abraham Lilienfeld Award for 2002, recognizing excellence in the teaching of epidemiology during the course of a career. He is a Fellow of the International Society for Pharmacoepidemiology, past president of the Society for Epidemiologic Research, and an honorary fellow of the American College of Epidemiology. In 2002 the journal Epidemiology renamed its annual prize the "Kenneth Rothman Epidemiology Prize.” In 2017 the Society for Epidemiologic Research awarded him its first Career Accomplishment Award. Subsequently, the annual award was renamed the “Kenneth J. Rothman Career Accomplishment Award.” He is the recipient of two honorary MD degrees, one from the University of Aarhus in 2017 and the other from the University of Modena and Reggio Emilia in 2024. Rothman has been a Professor of Epidemiology at Boston University since 1989. In addition to being Professor at Boston University, he is Distinguished Fellow Emeritus at the Research Triangle Institute and an Honorary Professor at the Faculty of Health of Aarhus University.
Other Positions
- Professor, Medicine - Boston University Chobanian & Avedisian School of Medicine
Education
- Harvard University, DPH/DrPH Field of Study: Epidemiology/Biostatistics
- Harvard University, DMD Field of Study: Dental Medicine
- Harvard University, MPH Field of Study: Epidemiology
- Colgate University, AB Field of Study: Physical Sciences
Publications
- Published on 10/12/2026
Julián-Serrano S, Geller RJ, Koenig MR, Kuan KE, Pentz EP, Sommer G, Eisenberg ML, Rothman KJ, Hatch EE, Wesselink AK, Wise LA. Association Between Caffeinated Beverage Intake and Semen Quality in a Preconception Cohort. Andrology. 2026 Oct 12. PMID: 42861861.
Read At: PubMed
- Published on 10/1/2026
Huybrechts KF, Rothman KJ, Wisner KL. How Should We Interpret the Association Between Abortion and Mild Psychiatric Illness? JAMA Psychiatry. 2026 Oct 01; 83(10):1005-1006. PMID: 42485016.
Read At: PubMed
- Published on 9/6/2026
Wesselink AK, Geller RJ, Harlow AF, Ncube CN, Kuan KE, Savitz DA, Rothman KJ, Eisenberg ML, Wise LA. A Prospective Study of Preconception and Early Pregnancy Cannabis Use and Birth Outcomes. Paediatr Perinat Epidemiol. 2026 Sep 06. PMID: 42703005.
Read At: PubMed
- Published on 8/12/2026
Vinceti M, Till C, Goodman PJ, Filippini T, Rothman KJ, Thompson IM. The selenium and vitamin E cancer prevention trial (SELECT): a secondary, post-intervention analysis on potential excess chronic disease incidence induced by selenium administration. Am J Epidemiol. 2026 Aug 12. PMID: 42581651.
Read At: PubMed
- Published on 7/22/2026
Rothman KJ. Measuring synergy. Eur J Epidemiol. 2026 Jul; 41(7):817-818. PMID: 42484777.
Read At: PubMed
- Published on 7/15/2026
Harlow AF, Barrington-Trimis JL, Geller RJ, Rothman KJ, Wesselink AK, Wise LA. Cannabis Use Transitions During Early Pregnancy. Cannabis. 2026; 9(2):41-56. PMID: 42540880.
Read At: PubMed
- Published on 6/24/2026
Wise LA, Kuan KE, Nillni YI, Noel N, Bond JC, Lovett SM, Kuriyama AS, Howe CJ, Rothman KJ, Boynton-Jarrett R. Early life adversity and polycystic ovary syndrome among North American pregnancy planners. Am J Obstet Gynecol. 2026 Jun 24. PMID: 42342098.
Read At: PubMed
- Published on 6/16/2026
Sundermann AC, Jasper EA, Buckley RJ, Rothman KJ, Wise LA. Home pregnancy test sensitivity by test timing and cycle length with real-world use among pregnancy planners who conceived. Fertil Steril. 2026 Oct; 126(4):693-700. PMID: 42303110.
Read At: PubMed
- Published on 4/12/2026
Mazzoli R, Chiari A, Rothman KJ, Vitolo M, Boriani G, De Girolamo G, Carrozzi G, Tondelli M, Filippini T, Vinceti M. Cardiometabolic diseases and risk of early-onset dementia: a population-based case-control study in Northern Italy. Nutr Metab Cardiovasc Dis. 2026 Sep; 36(9):104760. PMID: 42014279.
Read At: PubMed
- Published on 4/1/2026
Wesselink AK, Geller RJ, Lovett SM, Nillni YI, Savitz DA, Rothman KJ, Hatch EE, Wise LA. A prospective study of periconceptional perceived stress and rate of miscarriage. Hum Reprod. 2026 Apr 01; 41(4):606-615. PMID: 41677054.
Read At: PubMed
View 591 more publications:View Full Profile at BUMC
News & In the Media
-
Published on January 30, 2026
Testing Early for Pregnancy May Produce False Negative Results or Detect Early Pregnancy Loss
- Published on October 25, 2024
-
Published on June 29, 2023
What a Short Menstrual Cycle Says about Your Pregnancy Chances
- Published on June 29, 2022
- Published on April 12, 2022
-
Published on September 9, 2021
Researchers Receive $300K NIH Grant to Study COVID-19 Vaccination and Menstruation
- Published on April 9, 2021
- Published on November 25, 2020
-
Published on November 16, 2020
When Does Fertility Return After Stopping Contraceptive Use?
-
Published on February 24, 2020
Fall Is the Best Time to Conceive, According to New BU Study
- Published on February 18, 2020
-
Published on December 9, 2019
Fertility Trackers That Can Cost Hundreds of Pounds ‘Are No Better Than Using a Calendar’
- Published on November 13, 2019
- Published on October 16, 2019
- Published on July 22, 2019
- Published on July 12, 2019
- Published on June 27, 2019
-
Published on June 27, 2019
Aprende a reducir tu estrés para quedar embarazada, aquí una pequeña guía
-
Published on June 17, 2019
Los suplementos de hierro no aumentan las posibilidades de concepción
- Published on June 12, 2019
- Published on June 10, 2019
- Published on June 6, 2019
- Published on April 17, 2019
- Published on January 24, 2019
- Published on December 20, 2018
-
Published on November 29, 2018
Vaccine Boom, Population Bust: Study Queries the Link Between HPV Vaccine and Soaring Infertility
-
Published on October 9, 2018
Feeling Stressed from Work May Be Hurting a Woman’s Chances of Pregnancy
-
Published on October 5, 2018
Salute, lo stress non fa rimanere incinte: ci sono le prove della scienza
- Published on October 5, 2018
- Published on October 5, 2018
- Published on October 5, 2018
- Published on October 5, 2018
-
Published on October 5, 2018
Lo stress riduce le probabilità di concepire, secondo uno studio
- Published on October 5, 2018
-
Published on October 4, 2018
A New Study Shows How Women’s Fertility Is Affected Differently By Stress Than Men
- Published on October 3, 2018
-
Published on October 3, 2018
Fertility in Women: Psychological Stress Could Reduce Odds of Conception
-
Published on October 3, 2018
Work-Life Stress Slashes a Woman’s Chance of Becoming Pregnant by 25%, Study Finds
- Published on October 1, 2018
- Published on September 6, 2018
-
Published on July 13, 2018
Residential Segregation Associated with Black–White Disparity in Firearm Homicide Rates
-
Published on July 2, 2018
Studie: Cola und andere Softdrinks können Fruchtbarkeit beeinträchtigen
- Published on July 2, 2018
- Published on June 29, 2018
-
Published on February 13, 2018
One or More Soda a Day Could Decrease Chances of Getting Pregnant
- Published on January 22, 2018
- Published on November 14, 2017
-
Published on September 15, 2017
HPV Vaccine Associated with Improved Fertility in Some Women
- Published on March 27, 2017
-
Published on October 20, 2016
Too Much, Too Little Sleep Hurts Men’s Ability to Get Partners Pregnant
- Published on September 7, 2016
-
Published on August 2, 2016
Links Found Between Menstrual Cycle Characteristics and Fertility
- Published on May 24, 2016
-
Published on May 12, 2016
Men’s Consumption of Caffeinated Sodas, Energy Drinks Linked to Reduced Chances of Pregnancy
- Published on November 4, 2015
- Published on April 14, 2015
-
Published on September 15, 2014
Kenneth Rothman Wins 2014 Lilienfeld Award from American College of Epidemiology
-
Published on May 9, 2014
Current and Former Smokers May Have Lower Chance of Getting Pregnant, Study Finds