{"id":"https://openalex.org/W2333469474","doi":"https://doi.org/10.2307/141256","title":"An Isarithmic-Dot Population Map","display_name":"An Isarithmic-Dot Population Map","publication_year":1943,"publication_date":"1943-10-01","ids":{"openalex":"https://openalex.org/W2333469474","doi":"https://doi.org/10.2307/141256","mag":"2333469474"},"language":"en","primary_location":{"id":"doi:10.2307/141256","doi":"https://doi.org/10.2307/141256","is_oa":false,"landing_page_url":"https://doi.org/10.2307/141256","pdf_url":null,"source":{"id":"https://openalex.org/S38825547","display_name":"Economic Geography","issn_l":"0013-0095","issn":["0013-0095","1944-8287"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","dongbi-a","fnege-1","jufo-3","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Economic Geography","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5082756805","display_name":"John W. Alexander","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"John W. Alexander","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5082756805"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.25384615,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"19","issue":"4","first_page":"431","last_page":"431"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13854","display_name":"Historical Geography and Cartography","score":0.9810000061988831,"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"}},"topics":[{"id":"https://openalex.org/T13854","display_name":"Historical Geography and Cartography","score":0.9810000061988831,"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"}},{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.009700000286102295,"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"}},{"id":"https://openalex.org/T12853","display_name":"Historical Geography and Geographical Thought","score":0.0020000000949949026,"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/population-distribution-mapping","display_name":"population distribution mapping","score":0.7179999947547913},{"id":"https://openalex.org/keywords/dot-maps","display_name":"dot maps","score":0.9279999732971191},{"id":"https://openalex.org/keywords/population-density","display_name":"population density","score":0.9330000281333923},{"id":"https://openalex.org/keywords/urban-agglomerations","display_name":"urban agglomerations","score":0.8899999856948853},{"id":"https://openalex.org/keywords/dispersed-populations","display_name":"dispersed populations","score":0.6349999904632568},{"id":"https://openalex.org/keywords/rural-urban-transformation","display_name":"rural-urban transition","score":0.6420000195503235},{"id":"https://openalex.org/keywords/map-design","display_name":"map design","score":0.42399999499320984},{"id":"https://openalex.org/keywords/population-density-gradient","display_name":"population density gradient","score":0.39399999380111694}],"concepts":[{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.472180038690567},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.44705313444137573},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.22409692406654358},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.14468014240264893}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2307/141256","doi":"https://doi.org/10.2307/141256","is_oa":false,"landing_page_url":"https://doi.org/10.2307/141256","pdf_url":null,"source":{"id":"https://openalex.org/S38825547","display_name":"Economic Geography","issn_l":"0013-0095","issn":["0013-0095","1944-8287"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","dongbi-a","fnege-1","jufo-3","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Economic Geography","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2314401178","https://openalex.org/W1989188745","https://openalex.org/W2316385823","https://openalex.org/W2329188673","https://openalex.org/W1964602373","https://openalex.org/W111263291","https://openalex.org/W2005095069","https://openalex.org/W2092325100","https://openalex.org/W4237522080","https://openalex.org/W2315501808"],"abstract_inverted_index":{"^TT":[0],"HE":[1],"two":[2],"most":[3,88],"common":[4],"symbols":[5],"employed":[6],"in":[7,33,71,143,151,238,242,370,383,444],"the":[8,65,67,95,99,106,138,188,194,211,226,291,301,321,325,341,363,368,468,471,482,487],"mapping":[9],"of":[10,18,36,54,69,92,101,103,115,128,141,154,159,169,180,214,305,313,336,431,437,446,456,496],"population":[11,76,156,213,276,337,351,372,399,448,497],"distribution":[12],"are":[13,25,41,45,79,87,175,223,255,294,380,489],"isarithms":[14,55,78,222,254,315,348],"and":[15,166,307,327],"dots.":[16,385,483],"Each":[17],"these":[19,39],"has":[20],"advantages,":[21],"but":[22,44,252],"there":[23,379],"also":[24],"disadvantages":[26,40,382],"which":[27,371],"leave":[28],"something":[29],"to":[30,47,61,105,246,258,297,331,480],"be":[31,278,345],"desired":[32],"each":[34,48,450],"type":[35],"map.":[37,342,472],"However,":[38,378],"not":[42,120,250,256],"mutual":[43],"complementary":[46],"other.":[49],"1.":[50],"Isarithms:":[51],"One":[52,387,473],"advantage":[53],"is":[56,98,137,199,249,285,362,373,439,494],"that":[57,108,221,229,347,464],"they":[58,86,109,230,354],"allow":[59],"one":[60,208,412,417],"read":[62],"directly":[63],"from":[64,244,390],"map":[66,185,207,227,269,326,361,365,393,410],"number":[68,102,127,140,455],"people":[70,104,142,416,427,457],"an":[72,135,183,205,215,267,376,460],"area.":[73,377],"Since,":[74],"on":[75,288,324,406,470],"maps,":[77],"usually":[80],"lines":[81,224],"delimiting":[82],"ratios":[83],"(population":[84],"density),":[85],"satisfactory":[89],"for":[90,113,125,366],"maps":[91,289],"areas":[93,248,445,479],"where":[94,290,411,449,476,486],"important":[96,132,177],"thing":[97,133],"ratio":[100],"area":[107,461],"occupy-in":[110],"other":[111],"words,":[112],"regions":[114],"dispersed":[116,155,275,350,398,447],"population.":[117],"Isarithms":[118],"do":[119,355],"satisfactorily":[121],"treat":[122],"agglomerated":[123],"populations":[124],"a":[126,152,157,261,270,333,391,395,401,407,421,429,440,453,491],"reasons.":[129],"(a)":[130,386],"The":[131,219,240,435],"about":[134],"agglomeration":[136],"actual":[139,212],"it":[144,329],"rather":[145],"than":[146,193,235,353,463],"its":[147,197],"density.":[148],"For":[149,404],"instance,":[150,405],"region":[153],"city":[158,168,272],"50,000":[160,170],"spread":[161],"over":[162,375,459],"four":[163],"square":[164,173],"miles":[165,174],"another":[167],"occupying":[171],"eight":[172],"equally":[176],"as":[178,201],"clusters":[179],"people,":[181],"yet":[182],"isarithmic":[184,206,268],"would":[186,277],"render":[187],"first":[189],"much":[190],"more":[191],"conspicuous":[192],"second":[195],"because":[196],"density":[198,243],"twice":[200],"great.":[202],"(b)":[203,434],"From":[204],"cannot":[209,388,418],"determine":[210],"urban":[216,247,306,318],"unit.":[217],"(c)":[218],"fact":[220],"across":[225],"means":[228],"show":[231],"gradual":[232,251],"transitions":[233],"better":[234,352],"abrupt":[236],"changes":[237],"densities.":[239],"transition":[241],"rural":[245,309],"abrupt;":[253],"adapted":[257],"showing":[259,367],"such":[260],"change":[262],"very":[263],"satisfactorily.":[264],"(d)":[265],"On":[266],"large":[271,454],"surrounded":[273],"by":[274,280,467],"represented":[279],"numerous":[281],"concentric":[282,314],"isarithms.":[283],"This":[284],"especially":[286,443],"true":[287],"areal":[292],"units":[293],"small":[295,402],"enough":[296],"bring":[298],"out":[299],"sharply":[300],"contrast":[302],"between":[303],"densities":[304],"adjoining":[308],"localities.":[310],"These":[311],"peaks":[312],"coinciding":[316],"with":[317],"agglomerations":[319],"interrupt":[320],"general":[322],"patterns":[323],"make":[328],"difficult":[330,441],"get":[332],"clear":[334],"picture":[335],"distribution-they":[338],"clutter":[339],"up":[340],"It":[343],"can":[344],"concluded":[346],"represent":[349],"agglomerated.":[356],"2.":[357],"Dots:":[358],"A":[359],"dot":[360,392,396,409,413,423,451,469],"best":[364],"pattern":[369],"scattered":[374,426,458],"some":[381],"using":[384],"tell":[389],"whether":[394,420],"represents":[397,424,452],"or":[400,428],"agglomeration.":[403],"large-scale":[408],"equals":[414],"500":[415,425,432],"ascertain":[419],"certain":[422],"village":[430],"inhabitants.":[433],"placing":[436],"dots":[438,488],"task":[442],"larger":[462],"actually":[465],"covered":[466],"must":[474],"decide":[475],"within":[477],"those":[478],"place":[481],"No":[484],"matter":[485],"located,":[490],"false":[492],"impression":[493],"given":[495],"being":[498],"clustered":[499]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
