{"id":"https://openalex.org/W2180906126","doi":"https://doi.org/10.1186/s13174-015-0039-z","title":"CitySDK Tourism API - building value around open data","display_name":"CitySDK Tourism API - building value around open data","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W2180906126","doi":"https://doi.org/10.1186/s13174-015-0039-z","mag":"2180906126"},"language":"en","primary_location":{"id":"doi:10.1186/s13174-015-0039-z","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13174-015-0039-z","pdf_url":"https://jisajournal.springeropen.com/counter/pdf/10.1186/s13174-015-0039-z","source":{"id":"https://openalex.org/S1250476","display_name":"Journal of Internet Services and Applications","issn_l":"1867-4828","issn":["1867-4828","1869-0238"],"is_oa":true,"is_in_doaj":true,"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-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Internet Services and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://jisajournal.springeropen.com/counter/pdf/10.1186/s13174-015-0039-z","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060491561","display_name":"Ricardo Lopes Pereira","orcid":"https://orcid.org/0000-0002-0456-8213"},"institutions":[{"id":"https://openalex.org/I121345201","display_name":"Instituto de Engenharia de Sistemas e Computadores Investiga\u00e7\u00e3o e Desenvolvimento","ror":"https://ror.org/04mqy3p58","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I121345201","https://openalex.org/I4210125590"]},{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Ricardo Lopes Pereira","raw_affiliation_strings":["INESC-ID, Avenida Professor Cavaco Silva, Edif\u00edcio IST, Porto Salvo, 2744-016, Portugal","Instituto Superior T\u00e9cnico, Universidade de Lisboa, Avenida Professor Cavaco Silva, Porto Salvo, 2744-016, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-0456-8213","affiliations":[{"raw_affiliation_string":"INESC-ID, Avenida Professor Cavaco Silva, Edif\u00edcio IST, Porto Salvo, 2744-016, Portugal","institution_ids":["https://openalex.org/I121345201"]},{"raw_affiliation_string":"Instituto Superior T\u00e9cnico, Universidade de Lisboa, Avenida Professor Cavaco Silva, Porto Salvo, 2744-016, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055218328","display_name":"Pedro Cruz Sousa","orcid":null},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Pedro Cruz Sousa","raw_affiliation_strings":["Instituto Superior T\u00e9cnico, Universidade de Lisboa, Avenida Professor Cavaco Silva, Porto Salvo, 2744-016, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto Superior T\u00e9cnico, Universidade de Lisboa, Avenida Professor Cavaco Silva, Porto Salvo, 2744-016, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109254645","display_name":"Ricardo Barata","orcid":null},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Ricardo Barata","raw_affiliation_strings":["Instituto Superior T\u00e9cnico, Universidade de Lisboa, Avenida Professor Cavaco Silva, Porto Salvo, 2744-016, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-0456-8213","affiliations":[{"raw_affiliation_string":"Instituto Superior T\u00e9cnico, Universidade de Lisboa, Avenida Professor Cavaco Silva, Porto Salvo, 2744-016, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071449026","display_name":"Andr\u00e9 Oliveira","orcid":"https://orcid.org/0000-0002-9517-1528"},"institutions":[{"id":"https://openalex.org/I4210123415","display_name":"Intelligent Sensing Anywhere (Portugal)","ror":"https://ror.org/02z663265","country_code":"PT","type":"company","lineage":["https://openalex.org/I4210123415"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Oliveira","raw_affiliation_strings":["ISA Energy, Rua D. Manuel I, 30, Coimbra, 3030-320, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ISA Energy, Rua D. Manuel I, 30, Coimbra, 3030-320, Portugal","institution_ids":["https://openalex.org/I4210123415"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072724150","display_name":"Geert Monsieur","orcid":"https://orcid.org/0000-0001-6544-5826"},"institutions":[{"id":"https://openalex.org/I193700539","display_name":"Tilburg University","ror":"https://ror.org/04b8v1s79","country_code":"NL","type":"education","lineage":["https://openalex.org/I193700539"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Geert Monsieur","raw_affiliation_strings":["ERISS - European Research Institute in Service Science, Tilburg University, Warandelaan 2, Tilburg, 5037AB, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ERISS - European Research Institute in Service Science, Tilburg University, Warandelaan 2, Tilburg, 5037AB, The Netherlands","institution_ids":["https://openalex.org/I193700539"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5060491561"],"corresponding_institution_ids":["https://openalex.org/I121345201","https://openalex.org/I141596103"],"apc_list":null,"apc_paid":null,"fwci":9.8819,"has_fulltext":true,"cited_by_count":30,"citation_normalized_percentile":{"value":0.97844143,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"6","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T12203","display_name":"Mobile Agent-Based Network Management","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/application-programming-interface","display_name":"Application programming interface","score":0.7432475090026855},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6983087062835693},{"id":"https://openalex.org/keywords/tourism","display_name":"Tourism","score":0.6423428654670715},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5605477094650269},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5263946056365967},{"id":"https://openalex.org/keywords/delegation","display_name":"Delegation","score":0.504377007484436},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.43793031573295593},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4105910360813141},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.14479395747184753},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09609898924827576}],"concepts":[{"id":"https://openalex.org/C99613125","wikidata":"https://www.wikidata.org/wiki/Q165194","display_name":"Application programming interface","level":2,"score":0.7432475090026855},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6983087062835693},{"id":"https://openalex.org/C18918823","wikidata":"https://www.wikidata.org/wiki/Q49389","display_name":"Tourism","level":2,"score":0.6423428654670715},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5605477094650269},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5263946056365967},{"id":"https://openalex.org/C86532276","wikidata":"https://www.wikidata.org/wiki/Q1184065","display_name":"Delegation","level":2,"score":0.504377007484436},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.43793031573295593},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4105910360813141},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.14479395747184753},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09609898924827576},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1186/s13174-015-0039-z","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13174-015-0039-z","pdf_url":"https://jisajournal.springeropen.com/counter/pdf/10.1186/s13174-015-0039-z","source":{"id":"https://openalex.org/S1250476","display_name":"Journal of Internet Services and Applications","issn_l":"1867-4828","issn":["1867-4828","1869-0238"],"is_oa":true,"is_in_doaj":true,"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-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Internet Services and Applications","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1186/s13174-015-0039-z","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13174-015-0039-z","pdf_url":"https://jisajournal.springeropen.com/counter/pdf/10.1186/s13174-015-0039-z","source":{"id":"https://openalex.org/S1250476","display_name":"Journal of Internet Services and Applications","issn_l":"1867-4828","issn":["1867-4828","1869-0238"],"is_oa":true,"is_in_doaj":true,"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-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Internet Services and Applications","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.4099999964237213,"id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G309696157","display_name":null,"funder_award_id":"UID/CEC/50021/2013","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2180906126.pdf","grobid_xml":"https://content.openalex.org/works/W2180906126.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W1577231857","https://openalex.org/W1981163003","https://openalex.org/W2001291669","https://openalex.org/W2066917364","https://openalex.org/W2084953976","https://openalex.org/W2097565277","https://openalex.org/W2155771425","https://openalex.org/W4254119136"],"related_works":["https://openalex.org/W2770234245","https://openalex.org/W96612179","https://openalex.org/W4229499248","https://openalex.org/W2566006169","https://openalex.org/W1567818861","https://openalex.org/W2987774938","https://openalex.org/W4256492088","https://openalex.org/W632915154","https://openalex.org/W2055733372","https://openalex.org/W3022067003"],"abstract_inverted_index":{"Tourism":[0,128],"is":[1,224],"a":[2,174,186,205,212],"major":[3],"social":[4],"and":[5,93,106,123,142,194,211,235],"cultural":[6],"activity":[7],"with":[8,19,96],"relevant":[9],"economic":[10],"impact.":[11],"In":[12],"an":[13,117],"effort":[14],"to":[15,33,62,110,132,135,149,179],"promote":[16],"their":[17,36,70],"attractions":[18],"tourists,":[20],"some":[21],"cities":[22,92,229],"have":[23,217,239],"adopted":[24],"the":[25,75,87,111,120,126,197,200,228],"open-data":[26],"model,":[27,176],"publishing":[28,168],"touristic":[29,43,169],"data":[30,65],"for":[31,55,227],"programmers":[32],"use":[34,64,244],"in":[35,45,82,147,167,196],"own":[37,47],"applications.":[38],"Unfortunately,":[39],"each":[40],"city":[41],"publishes":[42],"information":[44,58,136,182],"its":[46],"way.":[48],"A":[49],"common":[50],"Application":[51],"Programming":[52],"Interface":[53],"(API)":[54],"accessing":[56],"this":[57,245],"would":[59,79],"enable":[60],"applications":[61,108,178,216,242],"seamlessly":[63],"from":[66,104],"several":[67],"cities,":[68],"increasing":[69],"potential":[71],"market":[72],"while":[73],"reducing":[74],"development":[76],"costs.":[77],"This":[78,114],"help":[80],"developers":[81],"making":[83],"cross-city":[84],"applications,":[85],"lowering":[86],"overhead":[88],"of":[89,119,125,139,199,214,230],"supporting":[90],"new":[91],"providing":[94],"them":[95],"increased":[97],"exposure.":[98],"Finally,":[99],"tourists":[100],"will":[101],"also":[102,218],"benefit":[103],"better":[105],"cheaper":[107],"due":[109],"boosted":[112],"competition.":[113],"paper":[115],"provides":[116],"overview":[118],"design,":[121],"deployment":[122],"utilization":[124],"CitySDK":[127,201],"API,":[129],"which":[130,204],"aims":[131],"provide":[133],"access":[134,180],"about":[137],"Points":[138],"Interest,":[140],"Events":[141],"Itineraries.":[143],"It":[144],"was":[145,192],"designed":[146],"order":[148],"be":[150],"used":[151],"by":[152,183],"municipalities,":[153],"regional":[154],"or":[155,163],"national":[156],"governments":[157],"as":[158,160],"well":[159],"other":[161],"public":[162],"private":[164],"entities":[165],"interested":[166],"information.":[170],"The":[171,190,222],"API":[172,188,191,223],"comprehends":[173],"delegation":[175],"allowing":[177],"worldwide":[181],"only":[184],"knowing":[185],"single":[187],"endpoint.":[189],"created":[193],"validated":[195],"context":[198],"project,":[202],"through":[203],"server":[206],"reference":[207],"implementation,":[208],"client":[209],"libraries":[210],"set":[213],"demonstration":[215],"been":[219],"made":[220],"available.":[221],"currently":[225],"available":[226],"Amsterdam,":[231],"Helsinki,":[232],"Lamia,":[233],"Lisbon":[234],"Rome.":[236],"Several":[237],"companies":[238],"developed":[240],"mobile":[241],"that":[243],"API.":[246]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
