Top Articles (Article-Level Metrics)

 
 
Rank Article Tweets Tweets per MonthA
 Tweets
Influence
FactorB		 Twimpact Factor (tw7)C Twindex7D
 
491
Health Literacy and Task Environment Influence Parents' Burden for Data Entry on Child-Specific Health Information: Randomized Controlled Trial
Stephen C Porter, Chao-Yu Guo, Janine Bacic, Eugenia Chan
J Med Internet Res 2011;13(1):e13
(Jan 26, 2011)
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9 0.33 11.00 7 50
 
 
492
Evaluation of a Web-Based Intervention to Promote Hand Hygiene: Exploratory Randomized Controlled Trial
Lucy Yardley, Sascha Miller, Wolff Schlotz, Paul Little
J Med Internet Res 2011;13(4):e107
(Dec 9, 2011)
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9 0.53 11.00 9 25
 
 
493
Interpreting the Outcomes of Automated Internet-Based Randomized Trials: Example of an International Smoking Cessation Study
Yan Leykin, Adrian Aguilera, Leandro D Torres, Eliseo J Pérez-Stable, Ricardo F Muñoz
J Med Internet Res 2012;14(1):e5
(Feb 7, 2012)
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9 0.60 11.00 9 30
 
 
494
Communications Between Volunteers and Health Researchers during Recruitment and Informed Consent: Qualitative Content Analysis of Email Interactions
Anne Townsend, Zubin Amarsi, Catherine Backman, Susan M Cox, Linda C Li
J Med Internet Res 2011;13(4):e84
(Oct 13, 2011)
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9 0.48 11.00 2 0
 
 
495
A Web-Based Computerized Adaptive Testing (CAT) to Assess Patient Perception in Hospitalization
Tsair-Wei Chien, Wen-Chung Wang, Sheng-Yun Huang, Wen-Pin Lai, Julie Chi Chow
J Med Internet Res 2011;13(3):e61
(Aug 15, 2011)
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8 0.39 11.00 8 25
 
 
496
Online Availability and Safety of Drugs in Shortage: A Descriptive Study of Internet Vendor Characteristics
Bryan A Liang, Tim K Mackey
J Med Internet Res 2012;14(1):e27
(Feb 9, 2012)
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7 0.47 11.00 6 10
 
 
497
Digital Dashboard Design Using Multiple Data Streams for Disease Surveillance With Influenza Surveillance as an Example
Calvin KY Cheng, Dennis KM Ip, Benjamin J Cowling, Lai Ming Ho, Gabriel M Leung, Eric HY Lau
J Med Internet Res 2011;13(4):e85
(Oct 14, 2011)
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7 0.37 11.00 6 10
 
 
498
Do Family Physicians Retrieve Synopses of Clinical Research Previously Read as Email Alerts?
Roland Grad, Pierre Pluye, Janique Johnson-Lafleur, Vera Granikov, Michael Shulha, Gillian Bartlett, Bernard Marlow
J Med Internet Res 2011;13(4):e101
(Nov 30, 2011)
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6 0.35 11.00 5 0
 
 
499
Acceptability of a Clinician-Assisted Computerized Psychological Intervention for Comorbid Mental Health and Substance Use Problems: Treatment Adherence Data from a Randomized Controlled Trial
Frances Kay-Lambkin, Amanda Baker, Terry Lewin, Vaughan Carr
J Med Internet Res 2011;13(1):e11
(Jan 27, 2011)
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6 0.22 11.00 5 40
 
 
500
Weight Change in a Commercial Web-Based Weight Loss Program and its Association With Website Use: Cohort Study
Melinda Neve, Philip J Morgan, Clare E Collins
J Med Internet Res 2011;13(4):e83
(Oct 12, 2011)
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6 0.32 11.00 5 0
 
 
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Total Tweets
 
Tweets per Month
 
Tweets Influence Factor
 
Twimpact Factor (TWIF) tw7
 
Twindex7

A Tweets per month statistic may be artifically inflated for newly published articles

B Tweets Influence Factor (TIF): number of tweets x avg. influence of tweeters (influence is determined by how often all tweets of that person are retweeted by others)

C Twimpact Factor (TWIF) tw7: Number of mentionings in tweets (tweetations) within first 7 days after article publication (Eysenbach 2011)

D Twindex7 (Eysenbach 2011): Rank percentile of this article when its twimpact factor (tw7) is compared to 19 previously published articles. Range 0-100, with higher scores reflecting higher impact on Twitter. Articles with a Twindex greater than 75 have a 75% chance of being highly cited (top quartile by citation), articles with a Twindex less than 75 have a 7% chance to be highly cited.

 * Tweets Data Collection began January 2008