Report for: Population-level impact and herd effects following the introduction of human papillomavirus vaccination programmes: updated systematic review and meta-analysis

Title	Population-level impact and herd effects following the introduction of human papillomavirus vaccination programmes: updated systematic review and meta-analysis
Published in	The Lancet, August 2019
DOI	10.1016/s0140-6736(19)30298-3
Pubmed ID	31255301
Authors	Mélanie Drolet, Élodie Bénard, Norma Pérez, Marc Brisson, Hammad Ali, Marie-Claude Boily, Vincenzo Baldo, Paul Brassard, Julia M L Brotherton, Denton Callander, Marta Checchi, Eric P F Chow, Silvia Cocchio, Tina Dalianis, Shelley L Deeks, Christian Dehlendorff, Basil Donovan, Christopher K Fairley, Elaine W Flagg, Julia W Gargano, Suzanne M Garland, Nathalie Grün, Bo T Hansen, Christopher Harrison, Eva Herweijer, Teresa M Imburgia, Anne M Johnson, Jessica A Kahn, Kimberley Kavanagh, Susanne K Kjaer, Erich V Kliewer, Bette Liu, Dorothy A Machalek, Lauri Markowitz, David Mesher, Christian Munk, Linda Niccolai, Mari Nygård, Gina Ogilvie, Jeannie Oliphant, Kevin G Pollock, Maria Jesús Purriños-Hermida, Megan A Smith, Marc Steben, Anna Söderlund-Strand, Pam Sonnenberg, Pär Sparen, Clare Tanton, Cosette M Wheeler, Petra J Woestenberg, Bo Nancy Yu

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Twitter Demographics

The data shown below were collected from the profiles of 3,148 tweeters who shared this research output. Click here to find out more about how the information was compiled.

Geographical breakdown

Country	Count	As %
Japan	443	14%
United States	247	8%
United Kingdom	149	5%
Spain	125	4%
Ireland	90	3%
Mexico	80	3%
Argentina	48	2%
France	43	1%
Colombia	38	1%
Other	450	14%
Unknown	1435	46%

Demographic breakdown

Type	Count	As %
Members of the public	2570	82%
Scientists	288	9%
Practitioners (doctors, other healthcare professionals)	246	8%
Science communicators (journalists, bloggers, editors)	43	1%
Unknown	1	<1%

Mendeley readers

The data shown below were compiled from readership statistics for 340 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country	Count	As %
Unknown	340	100%

Demographic breakdown

Readers by professional status	Count	As %
Student > Master	57	17%
Researcher	42	12%
Student > Bachelor	37	11%
Other	26	8%
Student > Ph. D. Student	23	7%
Other	69	20%
Unknown	86	25%

Readers by discipline	Count	As %
Medicine and Dentistry	111	33%
Nursing and Health Professions	19	6%
Biochemistry, Genetics and Molecular Biology	17	5%
Immunology and Microbiology	12	4%
Agricultural and Biological Sciences	10	3%
Other	63	19%
Unknown	108	32%

Attention Score in Context

This research output has an Altmetric Attention Score of 2372. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 06 April 2021.

All research outputs

#1,600

of 17,506,343 outputs

Outputs from The Lancet

#99

of 36,600 outputs

Outputs of similar age

#29

of 270,889 outputs

Outputs of similar age from The Lancet

of 450 outputs

Altmetric has tracked 17,506,343 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 99th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.

So far Altmetric has tracked 36,600 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 54.9. This one has done particularly well, scoring higher than 99% of its peers.

Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 270,889 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 99% of its contemporaries.

We're also able to compare this research output to 450 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 99% of its contemporaries.

Population-level impact and herd effects following the introduction of human papillomavirus vaccination programmes: updated systematic review and meta-analysis

About this Attention Score

Mentioned by

Citations

Readers on

Twitter Demographics

Geographical breakdown

Demographic breakdown

Mendeley readers

Geographical breakdown

Demographic breakdown

Attention Score in Context