{"id":"https://openalex.org/W1495677616","doi":"https://doi.org/10.1023/a:1015555919781","title":null,"display_name":null,"publication_year":2000,"publication_date":"2000-01-01","ids":{"openalex":"https://openalex.org/W1495677616","doi":"https://doi.org/10.1023/a:1015555919781","mag":"1495677616"},"language":null,"primary_location":{"id":"doi:10.1023/a:1015555919781","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1015555919781","pdf_url":null,"source":{"id":"https://openalex.org/S4121042","display_name":"Spatial Cognition and Computation","issn_l":"1387-5868","issn":["1387-5868","1542-7633","1573-9252"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Spatial Cognition and Computation","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/A5000043238","display_name":"Andreas D. Blaser","orcid":null},"institutions":[{"id":"https://openalex.org/I7947594","display_name":"University of Maine","ror":"https://ror.org/01adr0w49","country_code":"US","type":"education","lineage":["https://openalex.org/I2802397601","https://openalex.org/I7947594"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Andreas D. Blaser","raw_affiliation_strings":["National Center for Geographic Information and Analysis, Department of Spatial Information Science and Engineering, University of Maine, Orono, ME, 04469-5711, USA","National Center for Geographic Information and Analysis, Department of Spatial Information Science and Engineering, University of Maine, Orono, ME 04469-5711, USA (E-mail: [email\u00a0protected]#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Center for Geographic Information and Analysis, Department of Spatial Information Science and Engineering, University of Maine, Orono, ME, 04469-5711, USA","institution_ids":["https://openalex.org/I7947594"]},{"raw_affiliation_string":"National Center for Geographic Information and Analysis, Department of Spatial Information Science and Engineering, University of Maine, Orono, ME 04469-5711, USA (E-mail: [email\u00a0protected]#TAB#","institution_ids":["https://openalex.org/I7947594"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5000043238"],"corresponding_institution_ids":["https://openalex.org/I7947594"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.25602456,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2","issue":"4","first_page":"393","last_page":"419"},"is_retracted":null,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11904","display_name":"Spatial Cognition and Navigation","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11904","display_name":"Spatial Cognition and Navigation","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.9865000247955322,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10789","display_name":"Interactive and Immersive Displays","score":0.983299970626831,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6926866173744202},{"id":"https://openalex.org/keywords/geographic-information-system","display_name":"Geographic information system","score":0.5391268134117126},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.518049955368042},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.49889159202575684},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.47987237572669983},{"id":"https://openalex.org/keywords/modality","display_name":"Modality (human\u2013computer interaction)","score":0.4721931219100952},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.4220849275588989},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3297845125198364},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.21617066860198975},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12920096516609192},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.1197352409362793}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6926866173744202},{"id":"https://openalex.org/C41856607","wikidata":"https://www.wikidata.org/wiki/Q483130","display_name":"Geographic information system","level":2,"score":0.5391268134117126},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.518049955368042},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.49889159202575684},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.47987237572669983},{"id":"https://openalex.org/C2780226545","wikidata":"https://www.wikidata.org/wiki/Q6888030","display_name":"Modality (human\u2013computer interaction)","level":2,"score":0.4721931219100952},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.4220849275588989},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3297845125198364},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.21617066860198975},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12920096516609192},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.1197352409362793},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1023/a:1015555919781","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1015555919781","pdf_url":null,"source":{"id":"https://openalex.org/S4121042","display_name":"Spatial Cognition and Computation","issn_l":"1387-5868","issn":["1387-5868","1542-7633","1573-9252"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Spatial Cognition and Computation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.7900000214576721,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W207244874","https://openalex.org/W574771959","https://openalex.org/W849737410","https://openalex.org/W1482327797","https://openalex.org/W1506228539","https://openalex.org/W1556613215","https://openalex.org/W1559378629","https://openalex.org/W1594548792","https://openalex.org/W1598352974","https://openalex.org/W1973749534","https://openalex.org/W2008756735","https://openalex.org/W2013489329","https://openalex.org/W2023192402","https://openalex.org/W2023980474","https://openalex.org/W2026731828","https://openalex.org/W2041260878","https://openalex.org/W2044830139","https://openalex.org/W2045732064","https://openalex.org/W2066262361","https://openalex.org/W2073989124","https://openalex.org/W2075776596","https://openalex.org/W2087542001","https://openalex.org/W2102662521","https://openalex.org/W2107150807","https://openalex.org/W2110807182","https://openalex.org/W2125045358","https://openalex.org/W2132233302","https://openalex.org/W2149733439","https://openalex.org/W2153159602","https://openalex.org/W2157145031","https://openalex.org/W2167970334","https://openalex.org/W2326618076","https://openalex.org/W2547026099","https://openalex.org/W2983732603","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2385859805","https://openalex.org/W1585007175","https://openalex.org/W2530972254","https://openalex.org/W2382521049","https://openalex.org/W2144385241","https://openalex.org/W2165950148","https://openalex.org/W4253593777","https://openalex.org/W2951497643","https://openalex.org/W2374013449","https://openalex.org/W4300101996"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-05-07T13:39:58.223016","created_date":"2016-06-24T00:00:00"}
