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How to predict community responses to perturbations in the face of imperfect knowledge and network complexity

Overview of attention for article published in Proceedings of the Royal Society B: Biological Sciences, December 2013
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About this Attention Score

  • Good Attention Score compared to outputs of the same age (75th percentile)

Mentioned by

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6 X users
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1 Google+ user

Citations

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41 Dimensions

Readers on

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111 Mendeley
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Title
How to predict community responses to perturbations in the face of imperfect knowledge and network complexity
Published in
Proceedings of the Royal Society B: Biological Sciences, December 2013
DOI 10.1098/rspb.2013.2355
Pubmed ID
Authors

Helge Aufderheide, Lars Rudolf, Thilo Gross, Kevin D. Lafferty

Abstract

Recent attempts to predict the response of large food webs to perturbations have revealed that in larger systems increasingly precise information on the elements of the system is required. Thus, the effort needed for good predictions grows quickly with the system's complexity. Here, we show that not all elements need to be measured equally well, suggesting that a more efficient allocation of effort is possible. We develop an iterative technique for determining an efficient measurement strategy. In model food webs, we find that it is most important to precisely measure the mortality and predation rates of long-lived, generalist, top predators. Prioritizing the study of such species will make it easier to understand the response of complex food webs to perturbations.

X Demographics

X Demographics

The data shown below were collected from the profiles of 6 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 111 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United States 5 5%
Brazil 2 2%
France 1 <1%
Switzerland 1 <1%
Germany 1 <1%
Canada 1 <1%
United Kingdom 1 <1%
Venezuela, Bolivarian Republic of 1 <1%
New Zealand 1 <1%
Other 0 0%
Unknown 97 87%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 36 32%
Researcher 24 22%
Student > Doctoral Student 13 12%
Student > Bachelor 8 7%
Professor 7 6%
Other 11 10%
Unknown 12 11%
Readers by discipline Count As %
Agricultural and Biological Sciences 52 47%
Environmental Science 23 21%
Physics and Astronomy 5 5%
Engineering 3 3%
Earth and Planetary Sciences 2 2%
Other 12 11%
Unknown 14 13%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 5. 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 31 August 2022.
All research outputs
#7,116,428
of 25,576,801 outputs
Outputs from Proceedings of the Royal Society B: Biological Sciences
#7,483
of 11,384 outputs
Outputs of similar age
#77,496
of 322,043 outputs
Outputs of similar age from Proceedings of the Royal Society B: Biological Sciences
#95
of 127 outputs
Altmetric has tracked 25,576,801 research outputs across all sources so far. This one has received more attention than most of these and is in the 71st percentile.
So far Altmetric has tracked 11,384 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 40.6. This one is in the 33rd percentile – i.e., 33% of its peers scored the same or lower than it.
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 322,043 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 75% of its contemporaries.
We're also able to compare this research output to 127 others from the same source and published within six weeks on either side of this one. This one is in the 25th percentile – i.e., 25% of its contemporaries scored the same or lower than it.