{"id":"https://openalex.org/W2103725854","doi":"https://doi.org/10.1016/s1364-8152(02)00079-8","title":"Modelling trends and volatility in ecological patents in the USA","display_name":"Modelling trends and volatility in ecological patents in the USA","publication_year":2003,"publication_date":"2003-02-17","ids":{"openalex":"https://openalex.org/W2103725854","doi":"https://doi.org/10.1016/s1364-8152(02)00079-8","mag":"2103725854"},"language":"en","primary_location":{"id":"doi:10.1016/s1364-8152(02)00079-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s1364-8152(02)00079-8","pdf_url":null,"source":{"id":"https://openalex.org/S113611870","display_name":"Environmental Modelling & Software","issn_l":"1364-8152","issn":["1364-8152","1873-6726"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Modelling &amp; Software","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066395510","display_name":"\u0414\u043e\u0440\u0430 \u041c\u0430\u0440\u0438\u043d\u043e\u0432\u0430","orcid":"https://orcid.org/0000-0001-5125-8878"},"institutions":[{"id":"https://openalex.org/I176790772","display_name":"Murdoch University","ror":"https://ror.org/00r4sry34","country_code":"AU","type":"education","lineage":["https://openalex.org/I176790772"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"D MARINOVA","raw_affiliation_strings":["Institute for Sustainability and Technology Policy, Murdoch University, Murdoch, WA 6150, Australia"],"affiliations":[{"raw_affiliation_string":"Institute for Sustainability and Technology Policy, Murdoch University, Murdoch, WA 6150, Australia","institution_ids":["https://openalex.org/I176790772"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045702318","display_name":"Michael McAleer","orcid":"https://orcid.org/0000-0003-2707-3835"},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"M MCALEER","raw_affiliation_strings":["Department of Economics, University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia","Department of Economics, University of Western Australia, 35 Stirling Highway,#N#Crawley,#N#WA 6009, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Economics, University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia","institution_ids":["https://openalex.org/I177877127"]},{"raw_affiliation_string":"Department of Economics, University of Western Australia, 35 Stirling Highway,#N#Crawley,#N#WA 6009, Australia","institution_ids":["https://openalex.org/I177877127"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5066395510"],"corresponding_institution_ids":["https://openalex.org/I176790772"],"apc_list":{"value":3400,"currency":"USD","value_usd":3400},"apc_paid":null,"fwci":14.4706,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.98445935,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"18","issue":"3","first_page":"195","last_page":"203"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11059","display_name":"Market Dynamics and Volatility","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11059","display_name":"Market Dynamics and Volatility","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11976","display_name":"Capital Investment and Risk Analysis","score":0.9595000147819519,"subfield":{"id":"https://openalex.org/subfields/2003","display_name":"Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10471","display_name":"Climate Change Policy and Economics","score":0.9556999802589417,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/volatility","display_name":"Volatility (finance)","score":0.7909297347068787},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.4841488003730774},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.44527629017829895},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.434286504983902},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.3427526354789734},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.33101436495780945},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.15309223532676697}],"concepts":[{"id":"https://openalex.org/C91602232","wikidata":"https://www.wikidata.org/wiki/Q756115","display_name":"Volatility (finance)","level":2,"score":0.7909297347068787},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.4841488003730774},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.44527629017829895},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.434286504983902},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3427526354789734},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.33101436495780945},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.15309223532676697}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/s1364-8152(02)00079-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s1364-8152(02)00079-8","pdf_url":null,"source":{"id":"https://openalex.org/S113611870","display_name":"Environmental Modelling & Software","issn_l":"1364-8152","issn":["1364-8152","1873-6726"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Modelling &amp; Software","raw_type":"journal-article"},{"id":"pmh:oai:researchrepository.murdoch.edu.au:33717","is_oa":false,"landing_page_url":"http://researchrepository.murdoch.edu.au/id/eprint/33717/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400274","display_name":"Murdoch Research Repository (Murdoch University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I176790772","host_organization_name":"Murdoch University","host_organization_lineage":["https://openalex.org/I176790772"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"  Marinova, D. &lt;http://researchrepository.murdoch.edu.au/view/author/Marinova, Dora.html&gt; and McAleer, M.   (2003) Modelling trends and volatility in ecological patents in the USA.   Environmental Modelling &amp; Software, 18  (3).   pp. 195-203.  ","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W251318711","https://openalex.org/W414847668","https://openalex.org/W645747246","https://openalex.org/W1546009483","https://openalex.org/W1576326745","https://openalex.org/W1979575715","https://openalex.org/W1980541697","https://openalex.org/W1998221290","https://openalex.org/W1998261514","https://openalex.org/W1999996900","https://openalex.org/W2012431222","https://openalex.org/W2023662948","https://openalex.org/W2047474341","https://openalex.org/W2050284208","https://openalex.org/W2061160212","https://openalex.org/W2067385432","https://openalex.org/W2076574277","https://openalex.org/W2077115352","https://openalex.org/W2088322978","https://openalex.org/W2095220910","https://openalex.org/W2101497257","https://openalex.org/W2104053023","https://openalex.org/W2132331146","https://openalex.org/W2143053136","https://openalex.org/W2145334309","https://openalex.org/W2147820956","https://openalex.org/W2150315291","https://openalex.org/W2155082510","https://openalex.org/W2159038365","https://openalex.org/W2161314179","https://openalex.org/W2242171410","https://openalex.org/W2244226041","https://openalex.org/W2503326884","https://openalex.org/W2797929523","https://openalex.org/W3124605622","https://openalex.org/W3125883168"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2751781760","https://openalex.org/W2063207479","https://openalex.org/W3122613467","https://openalex.org/W3125807518","https://openalex.org/W4367396873","https://openalex.org/W2168837190","https://openalex.org/W2595743171","https://openalex.org/W2609414343","https://openalex.org/W3121214250"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
