The Many Faces of Fear: Comparing the Pathways and Impacts of Nonconsumptive Predator Effects on Prey Populations
- Publication Date
- June 18, 2008
- Journal
- PLOS ONE
- Authors
- Evan L. Preisser & Daniel I. Bolnick
- Volume
- 3
- Issue
- 6
- Pages
- e2465
- DOI
- https://dx.plos.org/10.1371/journal.pone.0002465
- Publisher URL
- http://journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0002465
- PubMed
- http://www.ncbi.nlm.nih.gov/pubmed/18560575
- PubMed Central
- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2409076
- Europe PMC
- http://europepmc.org/abstract/MED/18560575
- Web of Science
- 000263280700046
- Scopus
- 49349104518
- Mendeley
- http://www.mendeley.com/research/faces-fear-comparing-pathways-impacts-nonconsumptive-predator-effects-prey-populations
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Mendeley | Further Information
{"title"=>"The many faces of fear: Comparing the pathways and impacts of nonconsumptive predator effects on prey populations", "type"=>"journal", "authors"=>[{"first_name"=>"Evan L.", "last_name"=>"Preisser", "scopus_author_id"=>"6507979934"}, {"first_name"=>"Daniel I.", "last_name"=>"Bolnick", "scopus_author_id"=>"6701723791"}], "year"=>2008, "source"=>"PLoS ONE", "identifiers"=>{"issn"=>"19326203", "isbn"=>"1932-6203", "pmid"=>"18560575", "scopus"=>"2-s2.0-49349104518", "doi"=>"10.1371/journal.pone.0002465", "sgr"=>"49349104518", "pui"=>"352151274", "arxiv"=>"NIHMS150003"}, "id"=>"010a8852-7c27-3dac-9eeb-d8e305d2b9d6", "abstract"=>"BACKGROUND: Most ecological models assume that predator and prey populations interact solely through consumption: predators reduce prey densities by killing and consuming individual prey. However, predators can also reduce prey densities by forcing prey to adopt costly defensive strategies.\\n\\nMETHODOLOGY/PRINCIPAL FINDINGS: We build on a simple Lotka-Volterra predator-prey model to provide a heuristic tool for distinguishing between the demographic effects of consumption (consumptive effects) and of anti-predator defenses (nonconsumptive effects), and for distinguishing among the multiple mechanisms by which anti-predator defenses might reduce prey population growth rates. We illustrate these alternative pathways for nonconsumptive effects with selected empirical examples, and use a meta-analysis of published literature to estimate the mean effect size of each pathway. Overall, predation risk tends to have a much larger impact on prey foraging behavior than measures of growth, survivorship, or fecundity.\\n\\nCONCLUSIONS/SIGNIFICANCE: While our model provides a concise framework for understanding the many potential NCE pathways and their relationships to each other, our results confirm empirical research showing that prey are able to partially compensate for changes in energy income, mitigating the fitness effects of defensive changes in time budgets. Distinguishing the many facets of nonconsumptive effects raises some novel questions, and will help guide both empirical and theoretical studies of how predation risk affects prey dynamics.", "link"=>"http://www.mendeley.com/research/faces-fear-comparing-pathways-impacts-nonconsumptive-predator-effects-prey-populations", "reader_count"=>201, "reader_count_by_academic_status"=>{"Unspecified"=>4, "Professor > Associate Professor"=>4, "Researcher"=>27, "Student > Doctoral Student"=>6, "Student > Ph. D. Student"=>68, "Student > Postgraduate"=>3, "Student > Master"=>45, "Other"=>7, "Student > Bachelor"=>24, "Lecturer"=>3, "Lecturer > Senior Lecturer"=>3, "Professor"=>7}, "reader_count_by_user_role"=>{"Unspecified"=>4, "Professor > Associate Professor"=>4, "Researcher"=>27, "Student > Doctoral Student"=>6, "Student > Ph. D. Student"=>68, "Student > Postgraduate"=>3, "Student > Master"=>45, "Other"=>7, "Student > Bachelor"=>24, "Lecturer"=>3, "Lecturer > Senior Lecturer"=>3, "Professor"=>7}, "reader_count_by_subject_area"=>{"Unspecified"=>16, "Environmental Science"=>32, "Biochemistry, Genetics and Molecular Biology"=>3, "Agricultural and Biological Sciences"=>144, "Medicine and Dentistry"=>1, "Psychology"=>1, "Computer Science"=>1, "Earth and Planetary Sciences"=>2, "Linguistics"=>1}, "reader_count_by_subdiscipline"=>{"Medicine and Dentistry"=>{"Medicine and Dentistry"=>1}, "Psychology"=>{"Psychology"=>1}, "Earth and Planetary Sciences"=>{"Earth and Planetary Sciences"=>2}, "Agricultural and Biological Sciences"=>{"Agricultural and Biological Sciences"=>144}, "Computer Science"=>{"Computer Science"=>1}, "Linguistics"=>{"Linguistics"=>1}, "Biochemistry, Genetics and Molecular Biology"=>{"Biochemistry, Genetics and Molecular Biology"=>3}, "Unspecified"=>{"Unspecified"=>16}, "Environmental Science"=>{"Environmental Science"=>32}}, "reader_count_by_country"=>{"Canada"=>3, "Sweden"=>1, "Argentina"=>1, "United States"=>8, "Poland"=>1, "Brazil"=>1, "United Kingdom"=>1, "Italy"=>1, "South Africa"=>1, "France"=>3, "Australia"=>1, "Portugal"=>1}, "group_count"=>6}CrossRef
- http://doi.org/10.1111/j.1600-0706.2009.18039.x
- http://doi.org/10.1111/j.1570-7458.2012.01258.x
- http://doi.org/10.1111/j.1600-0706.2009.18350.x
- http://doi.org/10.1086/710236
- http://doi.org/10.1371/journal.pone.0116569
- http://doi.org/10.1371/journal.pone.0045785
- http://doi.org/10.1016/j.actao.2019.05.001
- http://doi.org/10.1111/ele.13601
- http://doi.org/10.1007/s10526-015-9689-9
- http://doi.org/10.1073/pnas.1604994113
- http://doi.org/10.1002/ecy.2649
- http://doi.org/10.3389/fpls.2020.542125
- http://doi.org/10.1111/jfb.14441
- http://doi.org/10.1111/oik.03332
- http://doi.org/10.1016/j.jembe.2013.01.002
- http://doi.org/10.1007/s10452-020-09782-w
- http://doi.org/10.1093/jee/toy122
- http://doi.org/10.1111/acv.12629
- http://doi.org/10.1093/aesa/saz021
- http://doi.org/10.1890/07-1131.1
- http://doi.org/10.7717/peerj.8149
- http://doi.org/10.1653/024.103.0202
- http://doi.org/10.1142/S0218339020500023
- http://doi.org/10.1146/annurev-ento-011118-111753
- http://doi.org/10.1016/j.jtbi.2013.08.005
- http://doi.org/10.1093/ee/nvw133
- http://doi.org/10.11948/20190426
- http://doi.org/10.1007/s00442-011-2117-7
- http://doi.org/10.1111/ele.13614
- http://doi.org/10.1016/j.ecocom.2020.100826
- http://doi.org/10.1007/s10646-017-1887-z
- http://doi.org/10.1007/s40995-020-01014-y
- http://doi.org/10.1093/ee/nvw151
- http://doi.org/10.1038/s41598-017-07723-6
- http://doi.org/10.1016/j.biocon.2012.04.006
- http://doi.org/10.1111/j.1461-0248.2009.01290.x
- http://doi.org/10.1111/j.1365-2311.2011.01333.x
- http://doi.org/10.1016/j.biocon.2020.108635
- http://doi.org/10.1111/jzo.12376
- http://doi.org/10.1111/j.1461-0248.2011.01591.x
- http://doi.org/10.1002/ecy.3037
- http://doi.org/10.3389/fevo.2019.00025
- http://doi.org/10.1111/j.1600-0706.2012.00126.x
- http://doi.org/10.1007/s12080-015-0277-5
- http://doi.org/10.1093/jue/juy020
- http://doi.org/10.1007/s00442-014-3058-8
- http://doi.org/10.3354/meps13605
- http://doi.org/10.1371/journal.pone.0162685
- http://doi.org/10.1890/ES15-00142.1
- http://doi.org/10.1371/journal.pone.0163220
- http://doi.org/10.1007/s10668-020-01024-1
- http://doi.org/10.1111/oik.05935
- http://doi.org/10.1002/ecs2.2864
- http://doi.org/10.1111/j.1365-2435.2011.01930.x
- http://doi.org/10.1890/ES12-00084.1
- http://doi.org/10.1111/1365-2656.12487
- http://doi.org/10.1038/s41598-017-17998-4
- http://doi.org/10.1111/maec.12572
- http://doi.org/10.1016/j.physbeh.2020.113202
- http://doi.org/10.1007/s10530-016-1340-x
- http://doi.org/10.1016/j.matcom.2020.04.025
- http://doi.org/10.1371/journal.pone.0055100
- http://doi.org/10.1007/s00442-020-04610-2
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- http://doi.org/10.1002/ecs2.3260
- http://doi.org/10.1371/journal.pone.0023068
- http://doi.org/10.1371/journal.pone.0197230
- http://doi.org/10.1007/s40819-019-0688-x
- http://doi.org/10.1098/rspb.2017.0757
- http://doi.org/10.1007/s00442-018-4313-1
- http://doi.org/10.1016/j.physa.2019.123359
- http://doi.org/10.1007/s10750-019-04046-7
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- http://doi.org/10.1007/s00285-016-0989-1
- http://doi.org/10.1007/s00285-016-1065-6
- http://doi.org/10.1088/1751-8121/aae4c6
- http://doi.org/10.1111/een.12806
- http://doi.org/10.1007/s00227-015-2778-6
- http://doi.org/10.1139/facets-2016-0075
- http://doi.org/10.1111/ele.12938
- http://doi.org/10.1111/oik.03190
- http://doi.org/10.1016/j.actao.2018.06.004
- http://doi.org/10.1111/jfb.13095
- http://doi.org/10.3390/math8081244
- http://doi.org/10.1093/beheco/arz079
- http://doi.org/10.1111/j.1365-2664.2010.01856.x
- http://doi.org/10.1371/journal.pone.0138016
- http://doi.org/10.1111/een.12664
- http://doi.org/10.1007/s12190-019-01275-w
- http://doi.org/10.1890/15-0326
- http://doi.org/10.1142/S1793048018500091
- http://doi.org/10.1016/j.ecoinf.2014.02.005
- http://doi.org/10.1007/s13355-014-0294-7
- http://doi.org/10.1007/s10905-014-9449-1
- http://doi.org/10.1515/zna-2018-0449
- http://doi.org/10.1371/journal.pone.0017050
- http://doi.org/10.1371/journal.pone.0022205
- http://doi.org/10.1098/rspb.2017.0878
- http://doi.org/10.1016/j.chaos.2021.110711
- http://doi.org/10.1002/ecs2.3188
- http://doi.org/10.1007/s12215-020-00570-x
- http://doi.org/10.1890/11-0455.1
- http://doi.org/10.1016/j.amc.2019.124948
- http://doi.org/10.1590/1678-4766e2020027
- http://doi.org/10.1016/j.biocontrol.2018.02.012
- http://doi.org/10.1007/s40435-020-00626-x
- http://doi.org/10.1002/bes2.1607
- http://doi.org/10.1016/j.egg.2020.100052
- http://doi.org/10.1016/j.chemosphere.2017.12.038
- http://doi.org/10.1007/s11284-012-1023-8
- http://doi.org/10.1007/s11829-015-9370-3
- http://doi.org/10.1016/j.fooweb.2016.06.001
- http://doi.org/10.1038/s41598-019-51168-y
- http://doi.org/10.1016/j.chaos.2020.110494
- http://doi.org/10.1098/rstb.2010.0241
- http://doi.org/10.1016/j.jembe.2019.03.001
- http://doi.org/10.1007/s00442-020-04617-9
- http://doi.org/10.1093/ee/nvv011
- http://doi.org/10.1016/j.biosystems.2020.104176
- http://doi.org/10.1086/701780
- http://doi.org/10.1371/journal.pone.0182481
- http://doi.org/10.1016/j.ecocom.2019.100770
- http://doi.org/10.1371/journal.pone.0065186
- http://doi.org/10.1111/een.12358
- http://doi.org/10.1007/s11829-015-9377-9
- http://doi.org/10.1007/s00442-019-04552-4
- http://doi.org/10.1016/j.matcom.2020.06.015
- http://doi.org/10.1098/rspb.2009.1724
- http://doi.org/10.3390/d12040147
- http://doi.org/10.1016/j.jmaa.2019.123471
- http://doi.org/10.4236/ojas.2013.33037
- http://doi.org/10.1093/beheco/art121
- http://doi.org/10.1071/MF17086
- http://doi.org/10.1002/ecy.2381
- http://doi.org/10.1111/eth.12924
- http://doi.org/10.1371/journal.pone.0011954
- http://doi.org/10.1002/ecs2.2867
- http://doi.org/10.1007/s00227-012-2047-x
- http://doi.org/10.1007/s12237-019-00553-x
- http://doi.org/10.1016/j.biocon.2013.09.024
- http://doi.org/10.1016/j.apm.2018.07.021
- http://doi.org/10.1155/2015/894579
- http://doi.org/10.1111/ele.12824
- http://doi.org/10.1002/ece3.1564
- http://doi.org/10.1111/oik.05631
- http://doi.org/10.1111/1365-2656.12531
Scopus | Further Information
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- {"month"=>"8", "year"=>"2013", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"102"}
- {"month"=>"9", "year"=>"2013", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"42"}
- {"month"=>"10", "year"=>"2013", "pdf_views"=>"19", "xml_views"=>"1", "html_views"=>"65"}
- {"month"=>"11", "year"=>"2013", "pdf_views"=>"14", "xml_views"=>"1", "html_views"=>"44"}
- {"month"=>"12", "year"=>"2013", "pdf_views"=>"20", "xml_views"=>"0", "html_views"=>"46"}
- {"month"=>"1", "year"=>"2014", "pdf_views"=>"20", "xml_views"=>"0", "html_views"=>"39"}
- {"month"=>"2", "year"=>"2014", "pdf_views"=>"9", "xml_views"=>"0", "html_views"=>"22"}
- {"month"=>"3", "year"=>"2014", "pdf_views"=>"31", "xml_views"=>"3", "html_views"=>"61"}
- {"month"=>"4", "year"=>"2014", "pdf_views"=>"9", "xml_views"=>"1", "html_views"=>"54"}
- {"month"=>"5", "year"=>"2014", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"38"}
- {"month"=>"6", "year"=>"2014", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"17"}
- {"month"=>"7", "year"=>"2014", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"28"}
- {"month"=>"8", "year"=>"2014", "pdf_views"=>"2", "xml_views"=>"3", "html_views"=>"29"}
- {"month"=>"9", "year"=>"2014", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"36"}
- {"month"=>"10", "year"=>"2014", "pdf_views"=>"8", "xml_views"=>"1", "html_views"=>"35"}
- {"month"=>"11", "year"=>"2014", "pdf_views"=>"11", "xml_views"=>"3", "html_views"=>"46"}
- {"month"=>"12", "year"=>"2014", "pdf_views"=>"13", "xml_views"=>"1", "html_views"=>"45"}
- {"month"=>"1", "year"=>"2015", "pdf_views"=>"10", "xml_views"=>"1", "html_views"=>"37"}
- {"month"=>"2", "year"=>"2015", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"33"}
- {"month"=>"3", "year"=>"2015", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"42"}
- {"month"=>"4", "year"=>"2015", "pdf_views"=>"8", "xml_views"=>"1", "html_views"=>"60"}
- {"month"=>"5", "year"=>"2015", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"38"}
- {"month"=>"6", "year"=>"2015", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"33"}
- {"month"=>"7", "year"=>"2015", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"25"}
- {"month"=>"8", "year"=>"2015", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"31"}
- {"month"=>"9", "year"=>"2015", "pdf_views"=>"9", "xml_views"=>"1", "html_views"=>"29"}
- {"month"=>"10", "year"=>"2015", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"46"}
- {"month"=>"11", "year"=>"2015", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"39"}
- {"month"=>"12", "year"=>"2015", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"31"}
- {"month"=>"1", "year"=>"2016", "pdf_views"=>"9", "xml_views"=>"0", "html_views"=>"40"}
- {"month"=>"2", "year"=>"2016", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"81"}
- {"month"=>"3", "year"=>"2016", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"60"}
- {"month"=>"4", "year"=>"2016", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"52"}
- {"month"=>"5", "year"=>"2016", "pdf_views"=>"16", "xml_views"=>"0", "html_views"=>"39"}
- {"month"=>"6", "year"=>"2016", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"22"}
- {"month"=>"7", "year"=>"2016", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"31"}
- {"month"=>"8", "year"=>"2016", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"31"}
- {"month"=>"9", "year"=>"2016", "pdf_views"=>"15", "xml_views"=>"0", "html_views"=>"54"}
- {"month"=>"10", "year"=>"2016", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"39"}
- {"month"=>"11", "year"=>"2016", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"70"}
- {"month"=>"12", "year"=>"2016", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"108"}
- {"month"=>"1", "year"=>"2017", "pdf_views"=>"11", "xml_views"=>"1", "html_views"=>"82"}
- {"month"=>"2", "year"=>"2017", "pdf_views"=>"13", "xml_views"=>"1", "html_views"=>"86"}
- {"month"=>"3", "year"=>"2017", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"148"}
- {"month"=>"4", "year"=>"2017", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"141"}
- {"month"=>"5", "year"=>"2017", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"166"}
- {"month"=>"6", "year"=>"2017", "pdf_views"=>"18", "xml_views"=>"0", "html_views"=>"122"}
- {"month"=>"7", "year"=>"2017", "pdf_views"=>"18", "xml_views"=>"1", "html_views"=>"122"}
- {"month"=>"8", "year"=>"2017", "pdf_views"=>"12", "xml_views"=>"1", "html_views"=>"153"}
- {"month"=>"9", "year"=>"2017", "pdf_views"=>"20", "xml_views"=>"2", "html_views"=>"181"}
- {"month"=>"10", "year"=>"2017", "pdf_views"=>"23", "xml_views"=>"2", "html_views"=>"228"}
- {"month"=>"11", "year"=>"2017", "pdf_views"=>"20", "xml_views"=>"0", "html_views"=>"140"}
- {"month"=>"12", "year"=>"2017", "pdf_views"=>"10", "xml_views"=>"1", "html_views"=>"133"}
- {"month"=>"1", "year"=>"2018", "pdf_views"=>"14", "xml_views"=>"1", "html_views"=>"108"}
- {"month"=>"2", "year"=>"2018", "pdf_views"=>"20", "xml_views"=>"0", "html_views"=>"36"}
- {"month"=>"3", "year"=>"2018", "pdf_views"=>"28", "xml_views"=>"1", "html_views"=>"65"}
- {"month"=>"4", "year"=>"2018", "pdf_views"=>"25", "xml_views"=>"0", "html_views"=>"43"}
- {"month"=>"5", "year"=>"2018", "pdf_views"=>"23", "xml_views"=>"0", "html_views"=>"27"}
- {"month"=>"6", "year"=>"2018", "pdf_views"=>"18", "xml_views"=>"0", "html_views"=>"44"}
- {"month"=>"7", "year"=>"2018", "pdf_views"=>"13", "xml_views"=>"3", "html_views"=>"28"}
- {"month"=>"8", "year"=>"2018", "pdf_views"=>"18", "xml_views"=>"1", "html_views"=>"31"}
- {"month"=>"9", "year"=>"2018", "pdf_views"=>"16", "xml_views"=>"0", "html_views"=>"25"}
- {"month"=>"10", "year"=>"2018", "pdf_views"=>"11", "xml_views"=>"1", "html_views"=>"32"}
- {"month"=>"11", "year"=>"2018", "pdf_views"=>"18", "xml_views"=>"0", "html_views"=>"20"}
- {"month"=>"12", "year"=>"2018", "pdf_views"=>"19", "xml_views"=>"1", "html_views"=>"22"}
- {"month"=>"1", "year"=>"2019", "pdf_views"=>"19", "xml_views"=>"0", "html_views"=>"30"}
- {"month"=>"2", "year"=>"2019", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"19"}
- {"month"=>"3", "year"=>"2019", "pdf_views"=>"16", "xml_views"=>"0", "html_views"=>"42"}
- {"month"=>"4", "year"=>"2019", "pdf_views"=>"17", "xml_views"=>"0", "html_views"=>"39"}
- {"month"=>"5", "year"=>"2019", "pdf_views"=>"21", "xml_views"=>"0", "html_views"=>"39"}
- {"month"=>"6", "year"=>"2019", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"23"}
- {"month"=>"7", "year"=>"2019", "pdf_views"=>"13", "xml_views"=>"4", "html_views"=>"28"}
- {"month"=>"8", "year"=>"2019", "pdf_views"=>"14", "xml_views"=>"1", "html_views"=>"36"}
- {"month"=>"9", "year"=>"2019", "pdf_views"=>"14", "xml_views"=>"1", "html_views"=>"34"}
- {"month"=>"10", "year"=>"2019", "pdf_views"=>"29", "xml_views"=>"0", "html_views"=>"50"}
- {"month"=>"11", "year"=>"2019", "pdf_views"=>"34", "xml_views"=>"0", "html_views"=>"51"}
- {"month"=>"12", "year"=>"2019", "pdf_views"=>"26", "xml_views"=>"0", "html_views"=>"32"}
- {"month"=>"1", "year"=>"2020", "pdf_views"=>"17", "xml_views"=>"0", "html_views"=>"30"}
- {"month"=>"2", "year"=>"2020", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"19"}
- {"month"=>"3", "year"=>"2020", "pdf_views"=>"14", "xml_views"=>"0", "html_views"=>"22"}
- {"month"=>"4", "year"=>"2020", "pdf_views"=>"17", "xml_views"=>"1", "html_views"=>"37"}
- {"month"=>"5", "year"=>"2020", "pdf_views"=>"43", "xml_views"=>"1", "html_views"=>"32"}
- {"month"=>"6", "year"=>"2020", "pdf_views"=>"26", "xml_views"=>"0", "html_views"=>"37"}
- {"month"=>"7", "year"=>"2020", "pdf_views"=>"18", "xml_views"=>"0", "html_views"=>"45"}
- {"month"=>"8", "year"=>"2020", "pdf_views"=>"26", "xml_views"=>"0", "html_views"=>"43"}
- {"month"=>"9", "year"=>"2020", "pdf_views"=>"14", "xml_views"=>"0", "html_views"=>"38"}
- {"month"=>"10", "year"=>"2020", "pdf_views"=>"54", "xml_views"=>"1", "html_views"=>"46"}
- {"month"=>"11", "year"=>"2020", "pdf_views"=>"21", "xml_views"=>"2", "html_views"=>"31"}
- {"month"=>"12", "year"=>"2020", "pdf_views"=>"24", "xml_views"=>"0", "html_views"=>"52"}
- {"month"=>"1", "year"=>"2021", "pdf_views"=>"15", "xml_views"=>"0", "html_views"=>"25"}
- {"month"=>"2", "year"=>"2021", "pdf_views"=>"22", "xml_views"=>"1", "html_views"=>"37"}
- {"month"=>"3", "year"=>"2021", "pdf_views"=>"17", "xml_views"=>"1", "html_views"=>"42"}
- {"month"=>"4", "year"=>"2021", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"6"}
PMC Usage Stats | Further Information
- {"month"=>"1", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"11", "year"=>"2010", "pdf"=>"3", "unique-ip"=>"9", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"2", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"13", "unique-ip"=>"15", "pdf"=>"10", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"2"}
- {"month"=>"3", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"18", "year"=>"2010", "pdf"=>"11", "unique-ip"=>"21", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"4", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"9", "unique-ip"=>"8", "pdf"=>"4", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"5", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"5", "year"=>"2010", "pdf"=>"2", "unique-ip"=>"4", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"6", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"4", "unique-ip"=>"3", "pdf"=>"1", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"7", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"6", "year"=>"2010", "pdf"=>"6", "unique-ip"=>"9", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"8", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"8", "unique-ip"=>"7", "pdf"=>"4", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"9", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"6", "year"=>"2010", "pdf"=>"10", "unique-ip"=>"12", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"10", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"7", "unique-ip"=>"11", "pdf"=>"5", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"11", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"6", "year"=>"2010", "pdf"=>"1", "unique-ip"=>"6", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"12", "cited-by"=>"1", "abstract"=>"1", "full-text"=>"7", "unique-ip"=>"8", "pdf"=>"5", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"1", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"10", "year"=>"2011", "pdf"=>"5", "unique-ip"=>"9", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"2", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"9", "unique-ip"=>"2", "pdf"=>"3", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"3", "scanned-page-browse"=>"0", "cited-by"=>"2", "abstract"=>"2", "full-text"=>"8", "year"=>"2011", "pdf"=>"7", "unique-ip"=>"9", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"4", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"8", "unique-ip"=>"9", "pdf"=>"6", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"5", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"6", "year"=>"2011", "pdf"=>"1", "unique-ip"=>"6", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"6", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"5", "unique-ip"=>"11", "pdf"=>"6", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"7", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"3", "year"=>"2011", "pdf"=>"1", "unique-ip"=>"4", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"8", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"3", "unique-ip"=>"5", "pdf"=>"1", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"10", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"4", "year"=>"2011", "pdf"=>"2", "unique-ip"=>"6", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"11", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"0", "unique-ip"=>"2", "pdf"=>"2", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"1", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"1", "year"=>"2012", "pdf"=>"1", "unique-ip"=>"1", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"2", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"5", "unique-ip"=>"6", "pdf"=>"1", "year"=>"2012", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"3", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"4", "year"=>"2012", "pdf"=>"0", "unique-ip"=>"4", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"4", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"2", "unique-ip"=>"3", "pdf"=>"2", "year"=>"2012", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"5", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"2", "year"=>"2012", "pdf"=>"1", "unique-ip"=>"3", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"6", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"16", "unique-ip"=>"14", "pdf"=>"6", "year"=>"2008", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"7", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"14", "year"=>"2008", "pdf"=>"5", "unique-ip"=>"13", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"2"}
- {"scanned-page-browse"=>"2", "month"=>"8", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"0", "unique-ip"=>"0", "pdf"=>"0", "year"=>"2008", "figure"=>"10", "scanned-summary"=>"8", "supp-data"=>"8"}
- {"month"=>"9", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"4", "full-text"=>"10", "year"=>"2008", "pdf"=>"5", "unique-ip"=>"14", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"10", "cited-by"=>"0", "abstract"=>"6", "full-text"=>"26", "unique-ip"=>"16", "pdf"=>"4", "year"=>"2008", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"11", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"24", "year"=>"2008", "pdf"=>"3", "unique-ip"=>"21", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"12", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"20", "unique-ip"=>"22", "pdf"=>"3", "year"=>"2008", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"month"=>"1", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"13", "year"=>"2009", "pdf"=>"5", "unique-ip"=>"10", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"scanned-page-browse"=>"0", "month"=>"2", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"15", "unique-ip"=>"18", "pdf"=>"13", "year"=>"2009", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"3", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"15", "year"=>"2009", "pdf"=>"3", "unique-ip"=>"16", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"2"}
- {"scanned-page-browse"=>"0", "month"=>"4", "cited-by"=>"0", "abstract"=>"3", "full-text"=>"34", "unique-ip"=>"18", "pdf"=>"2", "year"=>"2009", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
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Relative Metric
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