Early Warning Signals for Critical Transitions: A Generalized Modeling Approach
Events
Loading … Spinner

CiteULike | Further Information

Mendeley | Further Information

{"title"=>"Early warning signals for critical transitions: A generalized modeling approach", "type"=>"journal", "authors"=>[{"first_name"=>"Steven J.", "last_name"=>"Lade", "scopus_author_id"=>"36893082400"}, {"first_name"=>"Thilo", "last_name"=>"Gross", "scopus_author_id"=>"8346290800"}], "year"=>2012, "source"=>"PLoS Computational Biology", "identifiers"=>{"scopus"=>"2-s2.0-84861122641", "pui"=>"364830956", "sgr"=>"84861122641", "pmid"=>"22319432", "issn"=>"1553734X", "arxiv"=>"1107.3639", "doi"=>"10.1371/journal.pcbi.1002360", "isbn"=>"1553-7358"}, "id"=>"4b282be5-5feb-3383-9189-da4d62046ee7", "abstract"=>"Max Planck Institute for the Physics of Complex Systems, Noethnitzer Str. 38, 01187 Dresden, Germany", "link"=>"http://www.mendeley.com/research/early-warning-signals-critical-transitions-generalized-modeling-approach", "reader_count"=>233, "reader_count_by_academic_status"=>{"Unspecified"=>1, "Professor > Associate Professor"=>14, "Researcher"=>69, "Student > Doctoral Student"=>10, "Student > Ph. D. Student"=>73, "Student > Postgraduate"=>3, "Student > Master"=>29, "Other"=>8, "Student > Bachelor"=>8, "Lecturer"=>6, "Lecturer > Senior Lecturer"=>1, "Professor"=>11}, "reader_count_by_user_role"=>{"Unspecified"=>1, "Professor > Associate Professor"=>14, "Researcher"=>69, "Student > Doctoral Student"=>10, "Student > Ph. D. Student"=>73, "Student > Postgraduate"=>3, "Student > Master"=>29, "Other"=>8, "Student > Bachelor"=>8, "Lecturer"=>6, "Lecturer > Senior Lecturer"=>1, "Professor"=>11}, "reader_count_by_subject_area"=>{"Unspecified"=>6, "Agricultural and Biological Sciences"=>57, "Philosophy"=>1, "Business, Management and Accounting"=>5, "Chemistry"=>2, "Computer Science"=>12, "Earth and Planetary Sciences"=>11, "Economics, Econometrics and Finance"=>3, "Engineering"=>17, "Environmental Science"=>50, "Biochemistry, Genetics and Molecular Biology"=>6, "Mathematics"=>16, "Medicine and Dentistry"=>8, "Neuroscience"=>1, "Physics and Astronomy"=>25, "Psychology"=>1, "Social Sciences"=>10, "Linguistics"=>1, "Nursing and Health Professions"=>1}, "reader_count_by_subdiscipline"=>{"Medicine and Dentistry"=>{"Medicine and Dentistry"=>8}, "Social Sciences"=>{"Social Sciences"=>10}, "Physics and Astronomy"=>{"Physics and Astronomy"=>25}, "Psychology"=>{"Psychology"=>1}, "Mathematics"=>{"Mathematics"=>16}, "Unspecified"=>{"Unspecified"=>6}, "Environmental Science"=>{"Environmental Science"=>50}, "Engineering"=>{"Engineering"=>17}, "Chemistry"=>{"Chemistry"=>2}, "Neuroscience"=>{"Neuroscience"=>1}, "Earth and Planetary Sciences"=>{"Earth and Planetary Sciences"=>11}, "Economics, Econometrics and Finance"=>{"Economics, Econometrics and Finance"=>3}, "Agricultural and Biological Sciences"=>{"Agricultural and Biological Sciences"=>57}, "Computer Science"=>{"Computer Science"=>12}, "Business, Management and Accounting"=>{"Business, Management and Accounting"=>5}, "Linguistics"=>{"Linguistics"=>1}, "Nursing and Health Professions"=>{"Nursing and Health Professions"=>1}, "Biochemistry, Genetics and Molecular Biology"=>{"Biochemistry, Genetics and Molecular Biology"=>6}, "Philosophy"=>{"Philosophy"=>1}}, "reader_count_by_country"=>{"Colombia"=>1, "United States"=>19, "Japan"=>1, "United Kingdom"=>6, "Switzerland"=>2, "Spain"=>4, "New Zealand"=>3, "Canada"=>2, "Sweden"=>1, "South Korea"=>1, "Korea (South)"=>1, "Luxembourg"=>2, "Botswana"=>1, "Finland"=>1, "Brazil"=>1, "Serbia and Montenegro"=>1, "Italy"=>3, "Israel"=>1, "Australia"=>2, "France"=>2, "Germany"=>2}, "group_count"=>13}

CrossRef

Scopus | Further Information

{"@_fa"=>"true", "link"=>[{"@_fa"=>"true", "@ref"=>"self", "@href"=>"https://api.elsevier.com/content/abstract/scopus_id/84861122641"}, {"@_fa"=>"true", "@ref"=>"author-affiliation", "@href"=>"https://api.elsevier.com/content/abstract/scopus_id/84861122641?field=author,affiliation"}, {"@_fa"=>"true", "@ref"=>"scopus", "@href"=>"https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84861122641&origin=inward"}, {"@_fa"=>"true", "@ref"=>"scopus-citedby", "@href"=>"https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=84861122641&origin=inward"}], "prism:url"=>"https://api.elsevier.com/content/abstract/scopus_id/84861122641", "dc:identifier"=>"SCOPUS_ID:84861122641", "eid"=>"2-s2.0-84861122641", "dc:title"=>"Early warning signals for critical transitions: A generalized modeling approach", "dc:creator"=>"Lade S.", "prism:publicationName"=>"PLoS Computational Biology", "prism:issn"=>"1553734X", "prism:eIssn"=>"15537358", "prism:volume"=>"8", "prism:issueIdentifier"=>"2", "prism:pageRange"=>nil, "prism:coverDate"=>"2012-02-01", "prism:coverDisplayDate"=>"February 2012", "prism:doi"=>"10.1371/journal.pcbi.1002360", "citedby-count"=>"40", "affiliation"=>[{"@_fa"=>"true", "affilname"=>"Max Planck Institute for the Physics of Complex Systems", "affiliation-city"=>"Dresden", "affiliation-country"=>"Germany"}], "pubmed-id"=>"22319432", "prism:aggregationType"=>"Journal", "subtype"=>"ar", "subtypeDescription"=>"Article", "article-number"=>"e1002360", "source-id"=>"4000151810"}

Facebook

  • {"url"=>"http%3A%2F%2Fjournals.plos.org%2Fploscompbiol%2Farticle%3Fid%3D10.1371%252Fjournal.pcbi.1002360", "share_count"=>0, "like_count"=>0, "comment_count"=>0, "click_count"=>0, "total_count"=>0}

Counter

  • {"month"=>"2", "year"=>"2012", "pdf_views"=>"579", "xml_views"=>"19", "html_views"=>"3957"}
  • {"month"=>"3", "year"=>"2012", "pdf_views"=>"200", "xml_views"=>"4", "html_views"=>"1169"}
  • {"month"=>"4", "year"=>"2012", "pdf_views"=>"50", "xml_views"=>"2", "html_views"=>"331"}
  • {"month"=>"5", "year"=>"2012", "pdf_views"=>"53", "xml_views"=>"2", "html_views"=>"183"}
  • {"month"=>"6", "year"=>"2012", "pdf_views"=>"54", "xml_views"=>"1", "html_views"=>"223"}
  • {"month"=>"7", "year"=>"2012", "pdf_views"=>"33", "xml_views"=>"0", "html_views"=>"133"}
  • {"month"=>"8", "year"=>"2012", "pdf_views"=>"25", "xml_views"=>"5", "html_views"=>"102"}
  • {"month"=>"9", "year"=>"2012", "pdf_views"=>"37", "xml_views"=>"0", "html_views"=>"122"}
  • {"month"=>"10", "year"=>"2012", "pdf_views"=>"54", "xml_views"=>"0", "html_views"=>"162"}
  • {"month"=>"11", "year"=>"2012", "pdf_views"=>"33", "xml_views"=>"1", "html_views"=>"112"}
  • {"month"=>"12", "year"=>"2012", "pdf_views"=>"25", "xml_views"=>"0", "html_views"=>"99"}
  • {"month"=>"1", "year"=>"2013", "pdf_views"=>"43", "xml_views"=>"0", "html_views"=>"199"}
  • {"month"=>"2", "year"=>"2013", "pdf_views"=>"25", "xml_views"=>"4", "html_views"=>"459"}
  • {"month"=>"3", "year"=>"2013", "pdf_views"=>"18", "xml_views"=>"0", "html_views"=>"109"}
  • {"month"=>"4", "year"=>"2013", "pdf_views"=>"20", "xml_views"=>"0", "html_views"=>"102"}
  • {"month"=>"5", "year"=>"2013", "pdf_views"=>"19", "xml_views"=>"0", "html_views"=>"104"}
  • {"month"=>"6", "year"=>"2013", "pdf_views"=>"18", "xml_views"=>"0", "html_views"=>"85"}
  • {"month"=>"7", "year"=>"2013", "pdf_views"=>"22", "xml_views"=>"0", "html_views"=>"115"}
  • {"month"=>"8", "year"=>"2013", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"126"}
  • {"month"=>"9", "year"=>"2013", "pdf_views"=>"23", "xml_views"=>"2", "html_views"=>"138"}
  • {"month"=>"10", "year"=>"2013", "pdf_views"=>"21", "xml_views"=>"2", "html_views"=>"119"}
  • {"month"=>"11", "year"=>"2013", "pdf_views"=>"16", "xml_views"=>"0", "html_views"=>"89"}
  • {"month"=>"12", "year"=>"2013", "pdf_views"=>"12", "xml_views"=>"1", "html_views"=>"92"}
  • {"month"=>"1", "year"=>"2014", "pdf_views"=>"19", "xml_views"=>"0", "html_views"=>"89"}
  • {"month"=>"2", "year"=>"2014", "pdf_views"=>"26", "xml_views"=>"0", "html_views"=>"121"}
  • {"month"=>"3", "year"=>"2014", "pdf_views"=>"12", "xml_views"=>"2", "html_views"=>"98"}
  • {"month"=>"4", "year"=>"2014", "pdf_views"=>"20", "xml_views"=>"1", "html_views"=>"94"}
  • {"month"=>"5", "year"=>"2014", "pdf_views"=>"18", "xml_views"=>"0", "html_views"=>"96"}
  • {"month"=>"6", "year"=>"2014", "pdf_views"=>"15", "xml_views"=>"0", "html_views"=>"57"}
  • {"month"=>"7", "year"=>"2014", "pdf_views"=>"20", "xml_views"=>"0", "html_views"=>"66"}
  • {"month"=>"8", "year"=>"2014", "pdf_views"=>"14", "xml_views"=>"2", "html_views"=>"58"}
  • {"month"=>"9", "year"=>"2014", "pdf_views"=>"7", "xml_views"=>"1", "html_views"=>"66"}
  • {"month"=>"10", "year"=>"2014", "pdf_views"=>"16", "xml_views"=>"1", "html_views"=>"72"}
  • {"month"=>"11", "year"=>"2014", "pdf_views"=>"17", "xml_views"=>"2", "html_views"=>"100"}
  • {"month"=>"12", "year"=>"2014", "pdf_views"=>"16", "xml_views"=>"2", "html_views"=>"59"}
  • {"month"=>"1", "year"=>"2015", "pdf_views"=>"17", "xml_views"=>"0", "html_views"=>"58"}
  • {"month"=>"2", "year"=>"2015", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"57"}
  • {"month"=>"3", "year"=>"2015", "pdf_views"=>"19", "xml_views"=>"0", "html_views"=>"67"}
  • {"month"=>"4", "year"=>"2015", "pdf_views"=>"15", "xml_views"=>"1", "html_views"=>"58"}
  • {"month"=>"5", "year"=>"2015", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"54"}
  • {"month"=>"6", "year"=>"2015", "pdf_views"=>"18", "xml_views"=>"0", "html_views"=>"54"}
  • {"month"=>"7", "year"=>"2015", "pdf_views"=>"19", "xml_views"=>"0", "html_views"=>"84"}
  • {"month"=>"8", "year"=>"2015", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"68"}
  • {"month"=>"9", "year"=>"2015", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"36"}
  • {"month"=>"10", "year"=>"2015", "pdf_views"=>"21", "xml_views"=>"0", "html_views"=>"60"}
  • {"month"=>"11", "year"=>"2015", "pdf_views"=>"22", "xml_views"=>"1", "html_views"=>"58"}
  • {"month"=>"12", "year"=>"2015", "pdf_views"=>"17", "xml_views"=>"0", "html_views"=>"59"}
  • {"month"=>"1", "year"=>"2016", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"56"}
  • {"month"=>"2", "year"=>"2016", "pdf_views"=>"19", "xml_views"=>"0", "html_views"=>"46"}
  • {"month"=>"3", "year"=>"2016", "pdf_views"=>"24", "xml_views"=>"0", "html_views"=>"59"}
  • {"month"=>"4", "year"=>"2016", "pdf_views"=>"21", "xml_views"=>"0", "html_views"=>"65"}
  • {"month"=>"5", "year"=>"2016", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"59"}
  • {"month"=>"6", "year"=>"2016", "pdf_views"=>"39", "xml_views"=>"0", "html_views"=>"56"}
  • {"month"=>"7", "year"=>"2016", "pdf_views"=>"32", "xml_views"=>"0", "html_views"=>"40"}
  • {"month"=>"8", "year"=>"2016", "pdf_views"=>"34", "xml_views"=>"0", "html_views"=>"45"}
  • {"month"=>"9", "year"=>"2016", "pdf_views"=>"26", "xml_views"=>"0", "html_views"=>"41"}
  • {"month"=>"10", "year"=>"2016", "pdf_views"=>"25", "xml_views"=>"0", "html_views"=>"51"}
  • {"month"=>"11", "year"=>"2016", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"45"}
  • {"month"=>"12", "year"=>"2016", "pdf_views"=>"34", "xml_views"=>"2", "html_views"=>"44"}
  • {"month"=>"1", "year"=>"2017", "pdf_views"=>"25", "xml_views"=>"1", "html_views"=>"61"}
  • {"month"=>"2", "year"=>"2017", "pdf_views"=>"19", "xml_views"=>"0", "html_views"=>"69"}
  • {"month"=>"3", "year"=>"2017", "pdf_views"=>"22", "xml_views"=>"2", "html_views"=>"49"}
  • {"month"=>"4", "year"=>"2017", "pdf_views"=>"16", "xml_views"=>"1", "html_views"=>"68"}
  • {"month"=>"5", "year"=>"2017", "pdf_views"=>"14", "xml_views"=>"2", "html_views"=>"61"}
  • {"month"=>"6", "year"=>"2017", "pdf_views"=>"24", "xml_views"=>"1", "html_views"=>"66"}
  • {"month"=>"7", "year"=>"2017", "pdf_views"=>"17", "xml_views"=>"2", "html_views"=>"42"}
  • {"month"=>"8", "year"=>"2017", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"49"}
  • {"month"=>"9", "year"=>"2017", "pdf_views"=>"12", "xml_views"=>"1", "html_views"=>"46"}
  • {"month"=>"10", "year"=>"2017", "pdf_views"=>"30", "xml_views"=>"0", "html_views"=>"74"}
  • {"month"=>"11", "year"=>"2017", "pdf_views"=>"17", "xml_views"=>"2", "html_views"=>"67"}

Figshare

  • {"files"=>["https://ndownloader.figshare.com/files/685616"], "description"=>"<p>(a) Population time series (solid line, left axis, in relative units) and yearly births (circles, right axis) generated by the simulation model described in <a href=\"http://www.ploscompbiol.org/article/info:doi/10.1371/journal.pcbi.1002360#pcbi.1002360.s001\" target=\"_blank\">Text S1</a>. The vertical dashed line indicates the time of the bifurcation. Parameters were , , and . The simulation was started at to allow for the decay of transient responses. (b) Eigenvalues estimated from the sampled data indicated with markers in (a), using the procedure described in the text. The eigenvalue was always real.</p>", "links"=>[], "tags"=>["allee"], "article_id"=>356109, "categories"=>["Mathematics", "Ecology"], "users"=>["Steven J. Lade", "Thilo Gross"], "doi"=>"https://dx.doi.org/10.1371/journal.pcbi.1002360.g002", "stats"=>{"downloads"=>3, "page_views"=>4, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_Early_warning_signal_for_a_single_population_with_Allee_effect_/356109", "title"=>"Early warning signal for a single population with Allee effect.", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2012-02-02 01:41:49"}
  • {"files"=>["https://ndownloader.figshare.com/files/349732"], "description"=>"<div><p>Critical transitions are sudden, often irreversible, changes that can occur in a large variety of complex systems; signals that warn of critical transitions are therefore highly desirable. We propose a new method for early warning signals that integrates multiple sources of information and data about the system through the framework of a generalized model. We demonstrate our proposed approach through several examples, including a previously published fisheries model. We regard our method as complementary to existing early warning signals, taking an approach of intermediate complexity between model-free approaches and fully parameterized simulations. One potential advantage of our approach is that, under appropriate conditions, it may reduce the amount of time series data required for a robust early warning signal.</p> </div>", "links"=>[], "tags"=>["signals", "generalized", "modeling"], "article_id"=>129138, "categories"=>["Mathematics", "Ecology"], "users"=>["Steven J. Lade", "Thilo Gross"], "doi"=>"https://dx.doi.org/10.1371/journal.pcbi.1002360", "stats"=>{"downloads"=>21, "page_views"=>30, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/Early_Warning_Signals_for_Critical_Transitions_A_Generalized_Modeling_Approach/129138", "title"=>"Early Warning Signals for Critical Transitions: A Generalized Modeling Approach", "pos_in_sequence"=>0, "defined_type"=>3, "published_date"=>"2012-02-02 02:32:18"}
  • {"files"=>["https://ndownloader.figshare.com/files/685572"], "description"=>"<p>Schematic of the fishery knowledge that was incorporated into the generalized model.</p>", "links"=>[], "tags"=>["fishery", "was", "incorporated", "generalized"], "article_id"=>356068, "categories"=>["Mathematics", "Ecology"], "users"=>["Steven J. Lade", "Thilo Gross"], "doi"=>"https://dx.doi.org/10.1371/journal.pcbi.1002360.g001", "stats"=>{"downloads"=>8, "page_views"=>6, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_Schematic_of_the_fishery_knowledge_that_was_incorporated_into_the_generalized_model_/356068", "title"=>"Schematic of the fishery knowledge that was incorporated into the generalized model.", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2012-02-02 01:41:08"}
  • {"files"=>["https://ndownloader.figshare.com/files/685656"], "description"=>"<p>Early warning signals for the fishery simulation of Biggs <i>et al.</i><a href=\"http://www.ploscompbiol.org/article/info:doi/10.1371/journal.pcbi.1002360#pcbi.1002360-Biggs1\" target=\"_blank\">[<b>27</b>]</a>.</p>", "links"=>[], "tags"=>["signals", "fishery", "simulation", "biggs"], "article_id"=>356146, "categories"=>["Mathematics", "Ecology"], "users"=>["Steven J. Lade", "Thilo Gross"], "doi"=>"https://dx.doi.org/10.1371/journal.pcbi.1002360.g003", "stats"=>{"downloads"=>7, "page_views"=>32, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_Early_warning_signals_for_the_fishery_simulation_of_Biggs_et_al_27_/356146", "title"=>"Early warning signals for the fishery simulation of Biggs <i>et al.</i>[<b>27</b>].", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2012-02-02 01:42:26"}
  • {"files"=>["https://ndownloader.figshare.com/files/685696"], "description"=>"<p>(a) Time series of (blue circles, left axis), (green crosses, left axis) and (red triangles, left axis) generated by the simulation model described in <a href=\"http://www.ploscompbiol.org/article/info:doi/10.1371/journal.pcbi.1002360#pcbi.1002360.s001\" target=\"_blank\">Text S1</a>. Only the data subsequently used in the early warning analysis were plotted. Some of the data during the oscillations between and were outside the scale of this graph, with exceeding 30. The estimates of top-predator mortality used to calculate the early warning signal are also shown (black dots, right axis). Parameters were , , , , , , and . (b,c) Real and imaginary parts of eigenvalues estimated from the data in (a), using the procedure described in the text. Eigenvalues are denoted by dots and circles; a dot within a circle indicates two eigenvalues had the same real value. The markers and colors used in (b,c) have no correspondence to those used in (a). A third (purely real) eigenvalue was not plotted, for reasons described in the main text. In (b), the horizontal dashed line indicates the stability boundary at zero real part, while the vertical dashed line indicates the time that the (Hopf) bifurcation occurred in the fast subsystem of the simulation model.</p>", "links"=>[], "tags"=>["tri-trophic"], "article_id"=>356191, "categories"=>["Mathematics", "Ecology"], "users"=>["Steven J. Lade", "Thilo Gross"], "doi"=>"https://dx.doi.org/10.1371/journal.pcbi.1002360.g004", "stats"=>{"downloads"=>2, "page_views"=>14, "likes"=>0}, "figshare_url"=>"https://figshare.com/articles/_Early_warning_signal_for_a_critical_transition_in_a_tri_trophic_food_chain_/356191", "title"=>"Early warning signal for a critical transition in a tri-trophic food chain.", "pos_in_sequence"=>0, "defined_type"=>1, "published_date"=>"2012-02-02 01:43:11"}

PMC Usage Stats | Further Information

  • {"month"=>"2", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"12", "year"=>"2012", "pdf"=>"11", "unique-ip"=>"16", "figure"=>"6", "scanned-summary"=>"0", "supp-data"=>"0"}
  • {"scanned-page-browse"=>"0", "month"=>"3", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"22", "unique-ip"=>"19", "pdf"=>"7", "year"=>"2012", "figure"=>"2", "scanned-summary"=>"0", "supp-data"=>"0"}
  • {"month"=>"4", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"11", "year"=>"2012", "pdf"=>"6", "unique-ip"=>"13", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
  • {"scanned-page-browse"=>"0", "month"=>"5", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"12", "unique-ip"=>"17", "pdf"=>"7", "year"=>"2012", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
  • {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"17", "year"=>"2012", "pdf"=>"6", "unique-ip"=>"17", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
  • {"unique-ip"=>"18", "full-text"=>"21", "pdf"=>"10", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"7"}
  • {"unique-ip"=>"15", "full-text"=>"15", "pdf"=>"9", "abstract"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"8"}
  • {"unique-ip"=>"17", "full-text"=>"21", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"12", "supp-data"=>"2", "cited-by"=>"0", "year"=>"2012", "month"=>"9"}
  • {"unique-ip"=>"28", "full-text"=>"25", "pdf"=>"18", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"10"}
  • {"unique-ip"=>"14", "full-text"=>"13", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2012", "month"=>"12"}
  • {"unique-ip"=>"16", "full-text"=>"17", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"1"}
  • {"unique-ip"=>"29", "full-text"=>"32", "pdf"=>"7", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"2"}
  • {"unique-ip"=>"18", "full-text"=>"19", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2013", "month"=>"3"}
  • {"unique-ip"=>"16", "full-text"=>"16", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"4"}
  • {"unique-ip"=>"27", "full-text"=>"27", "pdf"=>"11", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"11"}
  • {"unique-ip"=>"24", "full-text"=>"21", "pdf"=>"14", "abstract"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"5"}
  • {"unique-ip"=>"11", "full-text"=>"11", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"6"}
  • {"unique-ip"=>"16", "full-text"=>"15", "pdf"=>"5", "abstract"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"1", "year"=>"2013", "month"=>"7"}
  • {"unique-ip"=>"5", "full-text"=>"5", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"8"}
  • {"unique-ip"=>"9", "full-text"=>"9", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"9"}
  • {"unique-ip"=>"13", "full-text"=>"16", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2013", "month"=>"10"}
  • {"unique-ip"=>"14", "full-text"=>"14", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"11"}
  • {"unique-ip"=>"10", "full-text"=>"10", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"12"}
  • {"unique-ip"=>"12", "full-text"=>"12", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"1"}
  • {"unique-ip"=>"5", "full-text"=>"5", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"2"}
  • {"unique-ip"=>"13", "full-text"=>"13", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"3"}
  • {"unique-ip"=>"13", "full-text"=>"11", "pdf"=>"8", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"5", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2014", "month"=>"5"}
  • {"unique-ip"=>"18", "full-text"=>"17", "pdf"=>"6", "abstract"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"6"}
  • {"unique-ip"=>"22", "full-text"=>"22", "pdf"=>"8", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2014", "month"=>"4"}
  • {"unique-ip"=>"9", "full-text"=>"9", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"7"}
  • {"unique-ip"=>"14", "full-text"=>"10", "pdf"=>"7", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"8"}
  • {"unique-ip"=>"15", "full-text"=>"10", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"4", "supp-data"=>"0", "cited-by"=>"1", "year"=>"2014", "month"=>"9"}
  • {"unique-ip"=>"14", "full-text"=>"15", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2014", "month"=>"10"}
  • {"unique-ip"=>"33", "full-text"=>"41", "pdf"=>"18", "abstract"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"2", "year"=>"2014", "month"=>"11"}
  • {"unique-ip"=>"19", "full-text"=>"22", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"12"}
  • {"unique-ip"=>"19", "full-text"=>"20", "pdf"=>"13", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2015", "month"=>"1"}
  • {"unique-ip"=>"20", "full-text"=>"24", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"2"}
  • {"unique-ip"=>"16", "full-text"=>"18", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"3"}
  • {"unique-ip"=>"32", "full-text"=>"44", "pdf"=>"10", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"4"}
  • {"unique-ip"=>"21", "full-text"=>"22", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"5"}
  • {"unique-ip"=>"16", "full-text"=>"16", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"4", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"6"}
  • {"unique-ip"=>"32", "full-text"=>"38", "pdf"=>"10", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2015", "month"=>"7"}
  • {"unique-ip"=>"20", "full-text"=>"20", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"8"}
  • {"unique-ip"=>"35", "full-text"=>"34", "pdf"=>"9", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"1", "year"=>"2015", "month"=>"9"}
  • {"unique-ip"=>"17", "full-text"=>"17", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"10"}
  • {"unique-ip"=>"26", "full-text"=>"28", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"3", "cited-by"=>"2", "year"=>"2015", "month"=>"11"}
  • {"unique-ip"=>"17", "full-text"=>"14", "pdf"=>"9", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"12"}
  • {"unique-ip"=>"16", "full-text"=>"16", "pdf"=>"6", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2016", "month"=>"1"}
  • {"unique-ip"=>"23", "full-text"=>"26", "pdf"=>"7", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2016", "month"=>"2"}
  • {"unique-ip"=>"20", "full-text"=>"20", "pdf"=>"7", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"3"}
  • {"unique-ip"=>"18", "full-text"=>"22", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"2", "cited-by"=>"0", "year"=>"2016", "month"=>"4"}
  • {"unique-ip"=>"14", "full-text"=>"20", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"4", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2016", "month"=>"5"}
  • {"unique-ip"=>"10", "full-text"=>"12", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"6"}
  • {"unique-ip"=>"13", "full-text"=>"8", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"7", "supp-data"=>"1", "cited-by"=>"1", "year"=>"2016", "month"=>"7"}
  • {"unique-ip"=>"18", "full-text"=>"19", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"8"}
  • {"unique-ip"=>"19", "full-text"=>"18", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"9"}
  • {"unique-ip"=>"9", "full-text"=>"10", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"10"}
  • {"unique-ip"=>"12", "full-text"=>"13", "pdf"=>"6", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"11"}
  • {"unique-ip"=>"5", "full-text"=>"6", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"12"}
  • {"unique-ip"=>"6", "full-text"=>"6", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2017", "month"=>"1"}
  • {"unique-ip"=>"10", "full-text"=>"10", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"2"}
  • {"unique-ip"=>"7", "full-text"=>"8", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"3"}
  • {"unique-ip"=>"10", "full-text"=>"11", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"4"}
  • {"unique-ip"=>"8", "full-text"=>"7", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"5"}
  • {"unique-ip"=>"11", "full-text"=>"13", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"8", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"6"}
  • {"unique-ip"=>"11", "full-text"=>"12", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"7"}
  • {"unique-ip"=>"11", "full-text"=>"13", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"8"}
  • {"unique-ip"=>"13", "full-text"=>"13", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"9"}
  • {"unique-ip"=>"26", "full-text"=>"27", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"11", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2017", "month"=>"10"}

Relative Metric

{"start_date"=>"2012-01-01T00:00:00Z", "end_date"=>"2012-12-31T00:00:00Z", "subject_areas"=>[{"subject_area"=>"/Biology and life sciences", "average_usage"=>[322, 550, 671, 773, 864, 955, 1048, 1135, 1223, 1308, 1387, 1465, 1534, 1602, 1673, 1744, 1813, 1885, 1955, 2026, 2093, 2160, 2228, 2290, 2349]}, {"subject_area"=>"/Biology and life sciences/Agriculture", "average_usage"=>[323, 536, 657, 751, 847, 939, 1032, 1114, 1201, 1279, 1355, 1431, 1516, 1582, 1656, 1719, 1791, 1848, 1919, 2000, 2068, 2127, 2208, 2281, 2359]}, {"subject_area"=>"/Computer and information sciences", "average_usage"=>[352, 587, 696, 809, 901, 989, 1072, 1156, 1257, 1334, 1422, 1486, 1555, 1647, 1714, 1780, 1844, 1919, 1997, 2051, 2138, 2198, 2267, 2324, 2391]}, {"subject_area"=>"/Computer and information sciences/Systems science", "average_usage"=>[331, 552, 654, 739, 811, 881, 963, 1040, 1088, 1156, 1222, 1308, 1369, 1458, 1542, 1601, 1693, 1735, 1785, 1871, 1939, 2008, 2067, 2103, 2169]}, {"subject_area"=>"/Ecology and environmental sciences", "average_usage"=>[348, 541, 638, 730, 827, 907, 993, 1074, 1152, 1232, 1310, 1379, 1442, 1507, 1576, 1648, 1715, 1786, 1854, 1926, 1991, 2059, 2125, 2181, 2249]}, {"subject_area"=>"/Ecology and environmental sciences/Ecology", "average_usage"=>[347, 547, 641, 742, 836, 927, 1016, 1099, 1184, 1267, 1348, 1418, 1484, 1555, 1631, 1705, 1788, 1843, 1917, 1985, 2052, 2115, 2190, 2258, 2333]}, {"subject_area"=>"/People and places", "average_usage"=>[330, 562, 680, 783, 875, 964, 1062, 1152, 1240, 1327, 1406, 1483, 1561, 1632, 1701, 1770, 1849, 1922, 1993, 2059, 2131, 2197, 2271, 2335, 2403]}, {"subject_area"=>"/Physical sciences", "average_usage"=>[304, 506, 616, 712, 799, 879, 968, 1052, 1134, 1212, 1284, 1357, 1427, 1494, 1557, 1621, 1689, 1756, 1823, 1883, 1944, 1997, 2056, 2118, 2171]}, {"subject_area"=>"/Physical sciences/Mathematics", "average_usage"=>[325, 522, 627, 718, 804, 884, 969, 1052, 1131, 1207, 1277, 1346, 1415, 1478, 1542, 1605, 1663, 1723, 1776, 1839, 1895, 1955, 2008, 2066, 2123]}]}
Loading … Spinner
There are currently no alerts