Joe Murphy

RANDOMISED DOUBLE-BLIND PLACEBO-CONTROLLED TRIAL OF FEVERFEW IN MIGRAINE PREVENTION

Joe Murphy · The Lancet · 1988 · 276 citations

Medicine, Neurology, Preventive Medicine +4

Methodological Considerations in Analyzing Twitter Data

Annice Kim, Heather Hansen, Joe Murphy et al. · JNCI Monographs · 2013 · 171 citations · Full text

Business, Data Science, Health Informatics +11

Social Media in Public Opinion Research: Executive Summary of the Aapor Task Force on Emerging Technologies in Public Opinion Research

Joe Murphy, Michael Link, Jennifer Hunter Childs et al. · Public Opinion Quarterly · 2014 · 157 citations · Full text

Social Sciences, Communication, Communication Research Methods +13

The effects of nonpharmacologic interventions on blood pressure of persons with high normal levels. Results of the Trials of Hypertension Prevention, Phase I

Paul K. Whelton, Lawrence J. Appel, Jeanne Charleston et al. · JAMA · 1992 · 121 citations

Medicine, Nutrition, Nutritional Sciences +15

Nonresponse Bias in a Mail Survey of Physicians

Emily McFarlane, Murrey Olmsted, Joe Murphy et al. · Evaluation & the Health Professions · 2007 · 117 citations

Public Health, Health Sciences, Clinical Epidemiology +16