Title |
The prevalence of childhood asthma in China: a systematic review
|
---|---|
Published in |
BMC Public Health, October 2012
|
DOI | 10.1186/1471-2458-12-860 |
Pubmed ID | |
Authors |
Yangzong Yangzong, Zumin Shi, Per Nafstad, Lise Lund Håheim, Ouzhu Luobu, Espen Bjertness |
Abstract |
It is well known that the prevalence of asthma has been reported to increase in many places around the world during the last decades. Therefore, the aim of this study was to identify and review studies of asthma prevalence among children in China and address time trends and regional variation in asthma. |
X Demographics
The data shown below were collected from the profiles of 5 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
Country | Count | As % |
---|---|---|
Belgium | 1 | 20% |
Italy | 1 | 20% |
United States | 1 | 20% |
Unknown | 2 | 40% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 3 | 60% |
Practitioners (doctors, other healthcare professionals) | 2 | 40% |
Mendeley readers
The data shown below were compiled from readership statistics for 52 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
Country | Count | As % |
---|---|---|
India | 1 | 2% |
Unknown | 51 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 10 | 19% |
Student > Bachelor | 7 | 13% |
Student > Master | 7 | 13% |
Other | 5 | 10% |
Researcher | 5 | 10% |
Other | 10 | 19% |
Unknown | 8 | 15% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 21 | 40% |
Agricultural and Biological Sciences | 5 | 10% |
Environmental Science | 4 | 8% |
Biochemistry, Genetics and Molecular Biology | 3 | 6% |
Social Sciences | 3 | 6% |
Other | 7 | 13% |
Unknown | 9 | 17% |
Attention Score in Context
This research output has an Altmetric Attention Score of 19. 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 29 August 2019.
All research outputs
#1,749,803
of 23,509,253 outputs
Outputs from BMC Public Health
#1,925
of 15,246 outputs
Outputs of similar age
#11,628
of 174,026 outputs
Outputs of similar age from BMC Public Health
#27
of 308 outputs
Altmetric has tracked 23,509,253 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 92nd percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 15,246 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 14.1. This one has done well, scoring higher than 87% 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 174,026 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 93% of its contemporaries.
We're also able to compare this research output to 308 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 91% of its contemporaries.