{"id":"https://openalex.org/W4391026867","doi":"https://doi.org/10.1007/s10109-023-00434-9","title":"Analysis of a spatial point pattern in relation to a reference point","display_name":"Analysis of a spatial point pattern in relation to a reference point","publication_year":2024,"publication_date":"2024-01-19","ids":{"openalex":"https://openalex.org/W4391026867","doi":"https://doi.org/10.1007/s10109-023-00434-9"},"language":"en","primary_location":{"id":"doi:10.1007/s10109-023-00434-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10109-023-00434-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10109-023-00434-9.pdf","source":{"id":"https://openalex.org/S144150890","display_name":"Journal of Geographical Systems","issn_l":"1435-5930","issn":["1435-5930","1435-5949"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Geographical Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s10109-023-00434-9.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040815409","display_name":"Yukio Sadahiro","orcid":"https://orcid.org/0000-0002-7577-0160"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Yukio Sadahiro","raw_affiliation_strings":["Interfaculty Initiative in Information Studies, The University of Tokyo, 7-3-1, Hongo, Bunkyo-Ku, Tokyo, 113-8656, Japan"],"affiliations":[{"raw_affiliation_string":"Interfaculty Initiative in Information Studies, The University of Tokyo, 7-3-1, Hongo, Bunkyo-Ku, Tokyo, 113-8656, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040679158","display_name":"Hidetaka Matsumoto","orcid":"https://orcid.org/0000-0003-2311-0280"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hidetaka Matsumoto","raw_affiliation_strings":["YAMAP Inc., 3-23-20, Hakataekimae, Hakata-ku, Fukuoka-shi, Fukuoka-ken, 812-0011, Japan"],"affiliations":[{"raw_affiliation_string":"YAMAP Inc., 3-23-20, Hakataekimae, Hakata-ku, Fukuoka-shi, Fukuoka-ken, 812-0011, Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5040815409"],"corresponding_institution_ids":["https://openalex.org/I74801974"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":{"value":2490,"currency":"EUR","value_usd":3090},"fwci":2.6125,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.89448742,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"26","issue":"3","first_page":"351","last_page":"373"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11819","display_name":"Data-Driven Disease Surveillance","score":0.974399983882904,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11819","display_name":"Data-Driven Disease Surveillance","score":0.974399983882904,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11911","display_name":"Spatial and Panel Data Analysis","score":0.946399986743927,"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/T10757","display_name":"Geographic Information Systems Studies","score":0.9416999816894531,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.711176872253418},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.7072404623031616},{"id":"https://openalex.org/keywords/point-pattern-analysis","display_name":"Point pattern analysis","score":0.6783641576766968},{"id":"https://openalex.org/keywords/soundness","display_name":"Soundness","score":0.6321406364440918},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4877699017524719},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4689566493034363},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.4145331084728241},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.41330233216285706},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3216268718242645},{"id":"https://openalex.org/keywords/common-spatial-pattern","display_name":"Common spatial pattern","score":0.319551944732666},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.24092718958854675},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.22401019930839539},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.16047316789627075}],"concepts":[{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.711176872253418},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.7072404623031616},{"id":"https://openalex.org/C193722300","wikidata":"https://www.wikidata.org/wiki/Q7208284","display_name":"Point pattern analysis","level":3,"score":0.6783641576766968},{"id":"https://openalex.org/C39920170","wikidata":"https://www.wikidata.org/wiki/Q693083","display_name":"Soundness","level":2,"score":0.6321406364440918},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4877699017524719},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4689566493034363},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.4145331084728241},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.41330233216285706},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3216268718242645},{"id":"https://openalex.org/C173727882","wikidata":"https://www.wikidata.org/wiki/Q5153620","display_name":"Common spatial pattern","level":2,"score":0.319551944732666},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.24092718958854675},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.22401019930839539},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.16047316789627075},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s10109-023-00434-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10109-023-00434-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10109-023-00434-9.pdf","source":{"id":"https://openalex.org/S144150890","display_name":"Journal of Geographical Systems","issn_l":"1435-5930","issn":["1435-5930","1435-5949"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Geographical Systems","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:kap:jgeosy:v:26:y:2024:i:3:d:10.1007_s10109-023-00434-9","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s10109-023-00434-9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.1007/s10109-023-00434-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10109-023-00434-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10109-023-00434-9.pdf","source":{"id":"https://openalex.org/S144150890","display_name":"Journal of Geographical Systems","issn_l":"1435-5930","issn":["1435-5930","1435-5949"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Geographical Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.8199999928474426}],"awards":[{"id":"https://openalex.org/G3432387093","display_name":null,"funder_award_id":"18K18535","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G6739565948","display_name":null,"funder_award_id":"22H00245","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G8444079719","display_name":null,"funder_award_id":"19H02375","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320322832","display_name":"University of Tokyo","ror":"https://ror.org/057zh3y96"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4391026867.pdf"},"referenced_works_count":59,"referenced_works":["https://openalex.org/W36416945","https://openalex.org/W106128968","https://openalex.org/W326635671","https://openalex.org/W418008996","https://openalex.org/W1535106372","https://openalex.org/W1579664569","https://openalex.org/W1612700042","https://openalex.org/W1762172548","https://openalex.org/W1829109007","https://openalex.org/W1961431199","https://openalex.org/W1967544824","https://openalex.org/W1971435398","https://openalex.org/W1976040724","https://openalex.org/W1977018061","https://openalex.org/W1978567028","https://openalex.org/W1978940645","https://openalex.org/W1989381956","https://openalex.org/W2004151538","https://openalex.org/W2026345425","https://openalex.org/W2027283010","https://openalex.org/W2032101051","https://openalex.org/W2049639817","https://openalex.org/W2049763161","https://openalex.org/W2052756591","https://openalex.org/W2063994054","https://openalex.org/W2075072883","https://openalex.org/W2080984047","https://openalex.org/W2103882226","https://openalex.org/W2109844396","https://openalex.org/W2124044466","https://openalex.org/W2136502970","https://openalex.org/W2147670515","https://openalex.org/W2154347620","https://openalex.org/W2159942499","https://openalex.org/W2167791882","https://openalex.org/W2318115284","https://openalex.org/W2330717877","https://openalex.org/W2471455927","https://openalex.org/W2769592479","https://openalex.org/W2805709617","https://openalex.org/W2903919837","https://openalex.org/W2912135219","https://openalex.org/W2941058628","https://openalex.org/W2975546916","https://openalex.org/W3020030488","https://openalex.org/W3125257273","https://openalex.org/W4220858864","https://openalex.org/W4230541676","https://openalex.org/W4239911478","https://openalex.org/W4243863038","https://openalex.org/W4248721357","https://openalex.org/W4285080957","https://openalex.org/W4298227433","https://openalex.org/W4299341493","https://openalex.org/W4299627282","https://openalex.org/W4299708757","https://openalex.org/W4300005385","https://openalex.org/W4301861397","https://openalex.org/W4372046852"],"related_works":["https://openalex.org/W1969976536","https://openalex.org/W415618860","https://openalex.org/W2396996258","https://openalex.org/W4256585242","https://openalex.org/W2555270107","https://openalex.org/W4205445983","https://openalex.org/W2750936776","https://openalex.org/W2746184848","https://openalex.org/W2461382676","https://openalex.org/W17024574"],"abstract_inverted_index":{"Abstract":[0],"This":[1,29],"paper":[2],"develops":[3],"a":[4,12,26,71,87],"new":[5],"method":[6,59,111],"for":[7],"analyzing":[8],"the":[9,20,62,68,79,91,100,109,114,118,133],"relationship":[10,30],"between":[11,102],"set":[13],"of":[14,22,64,82,105,117,120],"points":[15,65,83],"and":[16,42,74,97,129],"another":[17],"single":[18],"point,":[19,89],"latter":[21],"which":[23,53],"we":[24],"call":[25],"reference":[27,72,88],"point.":[28],"has":[31,54],"been":[32,50],"discussed":[33],"in":[34,84],"various":[35],"academic":[36],"fields,":[37],"such":[38],"as":[39],"geography,":[40],"criminology,":[41],"epidemiology.":[43],"Analytical":[44],"methods,":[45],"however,":[46],"have":[47],"not":[48],"yet":[49],"fully":[51],"developed,":[52],"motivated":[55],"this":[56],"paper.":[57],"Our":[58],"reveals":[60],"how":[61],"number":[63],"varies":[66],"by":[67,75],"distance":[69],"from":[70],"point":[73,92],"direction.":[76],"It":[77],"visualizes":[78],"spatial":[80,115],"pattern":[81,93,116],"relation":[85],"to":[86,112],"describes":[90],"using":[94],"mathematical":[95],"models,":[96],"statistically":[98],"evaluates":[99],"difference":[101],"two":[103],"sets":[104],"points.":[106],"We":[107],"applied":[108],"proposed":[110],"analyze":[113],"climbers":[119],"Mt.":[121],"Azuma,":[122],"Japan.":[123],"The":[124],"result":[125],"gave":[126],"us":[127],"useful":[128],"interesting":[130],"findings,":[131],"indicating":[132],"method\u2019s":[134],"soundness.":[135]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}