{"id":"https://openalex.org/W2083483840","doi":"https://doi.org/10.1007/s13173-011-0033-7","title":"Network of collaboration among PC members of Brazilian computer science conferences","display_name":"Network of collaboration among PC members of Brazilian computer science conferences","publication_year":2011,"publication_date":"2011-05-16","ids":{"openalex":"https://openalex.org/W2083483840","doi":"https://doi.org/10.1007/s13173-011-0033-7","mag":"2083483840"},"language":"en","primary_location":{"id":"doi:10.1007/s13173-011-0033-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13173-011-0033-7","pdf_url":"https://journal-bcs.springeropen.com/counter/pdf/10.1007/s13173-011-0033-7","source":{"id":"https://openalex.org/S69801987","display_name":"Journal of the Brazilian Computer Society","issn_l":"0104-6500","issn":["0104-6500","1678-4804"],"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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Brazilian Computer Society","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://journal-bcs.springeropen.com/counter/pdf/10.1007/s13173-011-0033-7","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028225369","display_name":"Ana L. C. Bazzan","orcid":"https://orcid.org/0000-0002-2803-9607"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Ana L. C. Bazzan","raw_affiliation_strings":["Instituto de Inform\u00e1tica, Universidade Federal do Rio Grande do Sul, Caixa Postal 15064, CEP 91501-970, Porto Alegre, RS, Brazil","[Instituto de Informatica, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Inform\u00e1tica, Universidade Federal do Rio Grande do Sul, Caixa Postal 15064, CEP 91501-970, Porto Alegre, RS, Brazil","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"[Instituto de Informatica, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil]","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020543598","display_name":"V. F. Argenta","orcid":null},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"V. F. Argenta","raw_affiliation_strings":["Instituto de Inform\u00e1tica, Universidade Federal do Rio Grande do Sul, Caixa Postal 15064, CEP 91501-970, Porto Alegre, RS, Brazil","[Instituto de Informatica, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Inform\u00e1tica, Universidade Federal do Rio Grande do Sul, Caixa Postal 15064, CEP 91501-970, Porto Alegre, RS, Brazil","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"[Instituto de Informatica, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil]","institution_ids":["https://openalex.org/I130442723"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5028225369"],"corresponding_institution_ids":["https://openalex.org/I130442723"],"apc_list":null,"apc_paid":null,"fwci":1.2047,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.79996684,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"17","issue":"2","first_page":"133","last_page":"139"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9890000224113464,"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/T11031","display_name":"Game Theory and Applications","score":0.9739999771118164,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/milgram-experiment","display_name":"Milgram experiment","score":0.7433972954750061},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.5677566528320312},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5241684913635254},{"id":"https://openalex.org/keywords/network-structure","display_name":"Network structure","score":0.4796457886695862},{"id":"https://openalex.org/keywords/social-network-analysis","display_name":"Social network analysis","score":0.4620022475719452},{"id":"https://openalex.org/keywords/six-degrees-of-separation","display_name":"Six degrees of separation","score":0.4445734918117523},{"id":"https://openalex.org/keywords/network-science","display_name":"Network science","score":0.4215269684791565},{"id":"https://openalex.org/keywords/phenomenon","display_name":"Phenomenon","score":0.41593801975250244},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3686090111732483},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.30926913022994995},{"id":"https://openalex.org/keywords/complex-network","display_name":"Complex network","score":0.2379852533340454},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.21080613136291504},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.18609333038330078},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1759231984615326},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.12646743655204773},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.11008787155151367}],"concepts":[{"id":"https://openalex.org/C57042500","wikidata":"https://www.wikidata.org/wiki/Q191474","display_name":"Milgram experiment","level":3,"score":0.7433972954750061},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.5677566528320312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5241684913635254},{"id":"https://openalex.org/C2988224531","wikidata":"https://www.wikidata.org/wiki/Q20830730","display_name":"Network structure","level":2,"score":0.4796457886695862},{"id":"https://openalex.org/C114713312","wikidata":"https://www.wikidata.org/wiki/Q7551269","display_name":"Social network analysis","level":3,"score":0.4620022475719452},{"id":"https://openalex.org/C188642973","wikidata":"https://www.wikidata.org/wiki/Q2855754","display_name":"Six degrees of separation","level":2,"score":0.4445734918117523},{"id":"https://openalex.org/C137753397","wikidata":"https://www.wikidata.org/wiki/Q2434424","display_name":"Network science","level":3,"score":0.4215269684791565},{"id":"https://openalex.org/C50335755","wikidata":"https://www.wikidata.org/wiki/Q483247","display_name":"Phenomenon","level":2,"score":0.41593801975250244},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3686090111732483},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.30926913022994995},{"id":"https://openalex.org/C34947359","wikidata":"https://www.wikidata.org/wiki/Q665189","display_name":"Complex network","level":2,"score":0.2379852533340454},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.21080613136291504},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.18609333038330078},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1759231984615326},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.12646743655204773},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.11008787155151367},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C179958297","wikidata":"https://www.wikidata.org/wiki/Q1456974","display_name":"Obedience","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s13173-011-0033-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13173-011-0033-7","pdf_url":"https://journal-bcs.springeropen.com/counter/pdf/10.1007/s13173-011-0033-7","source":{"id":"https://openalex.org/S69801987","display_name":"Journal of the Brazilian Computer Society","issn_l":"0104-6500","issn":["0104-6500","1678-4804"],"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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Brazilian Computer Society","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s13173-011-0033-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13173-011-0033-7","pdf_url":"https://journal-bcs.springeropen.com/counter/pdf/10.1007/s13173-011-0033-7","source":{"id":"https://openalex.org/S69801987","display_name":"Journal of the Brazilian Computer Society","issn_l":"0104-6500","issn":["0104-6500","1678-4804"],"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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Brazilian Computer Society","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2083483840.pdf","grobid_xml":"https://content.openalex.org/works/W2083483840.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1573579329","https://openalex.org/W1608639396","https://openalex.org/W1671906456","https://openalex.org/W1866371236","https://openalex.org/W2008620264","https://openalex.org/W2009363955","https://openalex.org/W2025572017","https://openalex.org/W2029173860","https://openalex.org/W2112090702","https://openalex.org/W2124637492","https://openalex.org/W2145845082","https://openalex.org/W2148606196","https://openalex.org/W2150715789","https://openalex.org/W3100447784","https://openalex.org/W4312512934"],"related_works":["https://openalex.org/W2801553856","https://openalex.org/W2341997331","https://openalex.org/W1664616744","https://openalex.org/W1967164149","https://openalex.org/W2352084268","https://openalex.org/W4386179009","https://openalex.org/W2952338048","https://openalex.org/W1515007544","https://openalex.org/W2127775997","https://openalex.org/W2321938750"],"abstract_inverted_index":{"Abstract":[0],"The":[1],"structure,":[2],"dynamics,":[3],"and":[4,51],"importance":[5],"of":[6,10,45,56,82,87,111,128,136],"the":[7,27,40,46,80,108,112,144],"social":[8],"network":[9,41,58,148],"collaboration":[11,70],"among":[12],"scientists":[13],"has":[14],"been":[15],"already":[16],"studied,":[17],"sometimes":[18],"yielding":[19],"counter-intuitive":[20],"conclusions.":[21],"In":[22],"this":[23,147],"paper":[24],"we":[25,75],"investigate":[26],"role":[28],"played":[29],"by":[30,43,151],"people":[31],"who":[32],"served":[33],"as":[34],"PC":[35],"(Program":[36],"Committee)":[37],"members":[38,44,118],"in":[39,64,126,146],"formed":[42],"Brazilian":[47,163],"computer":[48,137],"science":[49],"community":[50,93],"their":[52,117],"co-authors.":[53],"Some":[54],"characteristics":[55,110],"such":[57],"are":[59,140,149],"compared":[60],"with":[61,94,123,156],"those":[62,99],"reported":[63],"similar":[65,96],"studies":[66],"involving":[67],"other":[68,92,125],"scientific":[69],"networks.":[71],"As":[72],"a":[73],"result,":[74],"show":[76],"that":[77,143],"apart":[78],"from":[79],"evidence":[81],"Milgram\u2019s":[83],"phenomenon":[84],"(six":[85],"degrees":[86,158],"separation),":[88],"there":[89],"is":[90,104],"no":[91],"completely":[95],"patterns":[97],"(among":[98],"used":[100],"for":[101],"comparison).":[102],"This":[103],"probably":[105],"due":[106],"to":[107,133,162],"unique":[109],"target":[113],"network.":[114],"For":[115],"instance,":[116],"do":[119],"not":[120],"necessarily":[121],"interact":[122],"each":[124],"terms":[127],"co-authorship":[129],"since":[130],"they":[131],"belong":[132],"different":[134],"sub-areas":[135],"science.":[138],"There":[139],"strong":[141],"evidences":[142],"clusters":[145],"connected":[150],"non-Brazilian":[152],"members.":[153],"Moreover,":[154],"nodes":[155],"high":[157],"have":[159],"little":[160],"connection":[161],"authors.":[164]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}