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Record-setting algal bloom in Lake Erie caused by agricultural and meteorological trends consistent with expected future conditions

Overview of attention for article published in Proceedings of the National Academy of Sciences of the United States of America, April 2013
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About this Attention Score

  • In the top 5% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (99th percentile)
  • High Attention Score compared to outputs of the same age and source (98th percentile)

Mentioned by

news
18 news outlets
blogs
14 blogs
policy
2 policy sources
twitter
52 tweeters
facebook
10 Facebook pages
googleplus
7 Google+ users
video
1 video uploader

Citations

dimensions_citation
499 Dimensions

Readers on

mendeley
768 Mendeley
citeulike
2 CiteULike
Title
Record-setting algal bloom in Lake Erie caused by agricultural and meteorological trends consistent with expected future conditions
Published in
Proceedings of the National Academy of Sciences of the United States of America, April 2013
DOI 10.1073/pnas.1216006110
Pubmed ID
Authors

A. M. Michalak, E. J. Anderson, D. Beletsky, S. Boland, N. S. Bosch, T. B. Bridgeman, J. D. Chaffin, K. Cho, R. Confesor, I. Daloglu, J. V. DePinto, M. A. Evans, G. L. Fahnenstiel, L. He, J. C. Ho, L. Jenkins, T. H. Johengen, K. C. Kuo, E. LaPorte, X. Liu, M. R. McWilliams, M. R. Moore, D. J. Posselt, R. P. Richards, D. Scavia, A. L. Steiner, E. Verhamme, D. M. Wright, M. A. Zagorski

Abstract

In 2011, Lake Erie experienced the largest harmful algal bloom in its recorded history, with a peak intensity over three times greater than any previously observed bloom. Here we show that long-term trends in agricultural practices are consistent with increasing phosphorus loading to the western basin of the lake, and that these trends, coupled with meteorological conditions in spring 2011, produced record-breaking nutrient loads. An extended period of weak lake circulation then led to abnormally long residence times that incubated the bloom, and warm and quiescent conditions after bloom onset allowed algae to remain near the top of the water column and prevented flushing of nutrients from the system. We further find that all of these factors are consistent with expected future conditions. If a scientifically guided management plan to mitigate these impacts is not implemented, we can therefore expect this bloom to be a harbinger of future blooms in Lake Erie.

Twitter Demographics

The data shown below were collected from the profiles of 52 tweeters who shared this research output. Click here to find out more about how the information was compiled.

Mendeley readers

The data shown below were compiled from readership statistics for 768 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United States 20 3%
Canada 5 <1%
Germany 2 <1%
Netherlands 2 <1%
Belgium 1 <1%
Brazil 1 <1%
Mexico 1 <1%
South Africa 1 <1%
Australia 1 <1%
Other 4 <1%
Unknown 730 95%

Demographic breakdown

Readers by professional status Count As %
Student > Master 181 24%
Student > Ph. D. Student 151 20%
Student > Bachelor 128 17%
Researcher 116 15%
Unspecified 49 6%
Other 143 19%
Readers by discipline Count As %
Environmental Science 263 34%
Agricultural and Biological Sciences 183 24%
Unspecified 93 12%
Engineering 62 8%
Earth and Planetary Sciences 60 8%
Other 107 14%

Attention Score in Context

This research output has an Altmetric Attention Score of 307. 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 28 January 2019.
All research outputs
#39,599
of 13,745,870 outputs
Outputs from Proceedings of the National Academy of Sciences of the United States of America
#1,031
of 81,005 outputs
Outputs of similar age
#340
of 149,534 outputs
Outputs of similar age from Proceedings of the National Academy of Sciences of the United States of America
#17
of 1,007 outputs
Altmetric has tracked 13,745,870 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 81,005 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 24.6. This one has done particularly well, scoring higher than 98% 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 149,534 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 1,007 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 98% of its contemporaries.