{"id":"https://openalex.org/W2000813393","doi":"https://doi.org/10.1145/2380718.2380740","title":"Controlling opinion bias in online social networks","display_name":"Controlling opinion bias in online social networks","publication_year":2012,"publication_date":"2012-06-22","ids":{"openalex":"https://openalex.org/W2000813393","doi":"https://doi.org/10.1145/2380718.2380740","mag":"2000813393"},"language":"en","primary_location":{"id":"doi:10.1145/2380718.2380740","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2380718.2380740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th Annual ACM Web Science Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5006412870","display_name":"Chris J. Kuhlman","orcid":"https://orcid.org/0000-0002-9368-2156"},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chris J. Kuhlman","raw_affiliation_strings":["Network Dynamics and Simulation Science Lab, Virginia Bioinformatics Institute, Virginia Tech, Blacksburg, VA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Network Dynamics and Simulation Science Lab, Virginia Bioinformatics Institute, Virginia Tech, Blacksburg, VA","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107858741","display_name":"V. S. Anil Kumar","orcid":"https://orcid.org/0000-0002-4406-8483"},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"V. S. Anil Kumar","raw_affiliation_strings":["Network Dynamics and Simulation Science Lab, Virginia Bioinformatics Institute, Virginia Tech, Blacksburg, VA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Network Dynamics and Simulation Science Lab, Virginia Bioinformatics Institute, Virginia Tech, Blacksburg, VA","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086740853","display_name":"S. S. Ravi","orcid":"https://orcid.org/0000-0002-0893-4364"},"institutions":[{"id":"https://openalex.org/I113508548","display_name":"Albany State University","ror":"https://ror.org/01vme4277","country_code":"US","type":"education","lineage":["https://openalex.org/I113508548"]},{"id":"https://openalex.org/I392282","display_name":"University at Albany, State University of New York","ror":"https://ror.org/012zs8222","country_code":"US","type":"education","lineage":["https://openalex.org/I392282"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. S. Ravi","raw_affiliation_strings":["University at Albany, State University of New York, Albany, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University at Albany, State University of New York, Albany, NY","institution_ids":["https://openalex.org/I113508548","https://openalex.org/I392282"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"165","last_page":"174"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9998999834060669,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9998999834060669,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9997000098228455,"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/T10557","display_name":"Social Media and Politics","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"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/voter-model","display_name":"Voter model","score":0.72999107837677},{"id":"https://openalex.org/keywords/public-opinion","display_name":"Public opinion","score":0.6976153254508972},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6624274253845215},{"id":"https://openalex.org/keywords/ideology","display_name":"Ideology","score":0.4776690900325775},{"id":"https://openalex.org/keywords/cascade","display_name":"Cascade","score":0.47394660115242004},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4203999936580658},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.41745537519454956},{"id":"https://openalex.org/keywords/politics","display_name":"Politics","score":0.2992705702781677},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.22683900594711304},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.21267467737197876},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.20159375667572021},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19830116629600525},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.16825607419013977},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10774758458137512}],"concepts":[{"id":"https://openalex.org/C2781396049","wikidata":"https://www.wikidata.org/wiki/Q7942158","display_name":"Voter model","level":2,"score":0.72999107837677},{"id":"https://openalex.org/C134698397","wikidata":"https://www.wikidata.org/wiki/Q17946","display_name":"Public opinion","level":3,"score":0.6976153254508972},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6624274253845215},{"id":"https://openalex.org/C158071213","wikidata":"https://www.wikidata.org/wiki/Q7257","display_name":"Ideology","level":3,"score":0.4776690900325775},{"id":"https://openalex.org/C34146451","wikidata":"https://www.wikidata.org/wiki/Q5048094","display_name":"Cascade","level":2,"score":0.47394660115242004},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4203999936580658},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.41745537519454956},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.2992705702781677},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.22683900594711304},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.21267467737197876},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.20159375667572021},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19830116629600525},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.16825607419013977},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10774758458137512},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2380718.2380740","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2380718.2380740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th Annual ACM Web Science Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.800000011920929}],"awards":[{"id":"https://openalex.org/G241845896","display_name":null,"funder_award_id":"CNS-0845700CNS-1011769OCI-1032677","funder_id":"https://openalex.org/F4320337388","funder_display_name":"Division of Computer and Network Systems"},{"id":"https://openalex.org/G2583369579","display_name":null,"funder_award_id":"HDTRA1-09-1-0017HDTRA1-11-1-0016HDTRA1-11-D-0016-0001","funder_id":"https://openalex.org/F4320332186","funder_display_name":"Defense Threat Reduction Agency"},{"id":"https://openalex.org/G6352071454","display_name":null,"funder_award_id":"CNS-0845700CNS-1011769OCI-1032677","funder_id":"https://openalex.org/F4320337377","funder_display_name":"Office of Advanced Cyberinfrastructure"},{"id":"https://openalex.org/G8228506028","display_name":null,"funder_award_id":"DE-SC0003957","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320332186","display_name":"Defense Threat Reduction Agency","ror":"https://ror.org/04tz64554"},{"id":"https://openalex.org/F4320337377","display_name":"Office of Advanced Cyberinfrastructure","ror":"https://ror.org/04nh1dc89"},{"id":"https://openalex.org/F4320337388","display_name":"Division of Computer and Network Systems","ror":"https://ror.org/02rdzmk74"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W19838944","https://openalex.org/W61072750","https://openalex.org/W91442942","https://openalex.org/W160364443","https://openalex.org/W279145299","https://openalex.org/W1495750374","https://openalex.org/W1512602432","https://openalex.org/W1550903009","https://openalex.org/W1567923358","https://openalex.org/W1795922904","https://openalex.org/W1897619428","https://openalex.org/W1965044289","https://openalex.org/W1969871566","https://openalex.org/W1971842701","https://openalex.org/W1993002652","https://openalex.org/W1994473607","https://openalex.org/W2016468753","https://openalex.org/W2017082251","https://openalex.org/W2041157860","https://openalex.org/W2042123098","https://openalex.org/W2051510192","https://openalex.org/W2056609785","https://openalex.org/W2058105398","https://openalex.org/W2061820396","https://openalex.org/W2067274803","https://openalex.org/W2069918369","https://openalex.org/W2112494680","https://openalex.org/W2116784029","https://openalex.org/W2130863673","https://openalex.org/W2131175274","https://openalex.org/W2135455985","https://openalex.org/W2139975838","https://openalex.org/W2148606196","https://openalex.org/W2166711859","https://openalex.org/W2769133055","https://openalex.org/W3103071483","https://openalex.org/W3106263863","https://openalex.org/W3122816536","https://openalex.org/W3126120640","https://openalex.org/W6602458215","https://openalex.org/W6641494270"],"related_works":["https://openalex.org/W2153719181","https://openalex.org/W1971748923","https://openalex.org/W1566155057","https://openalex.org/W2060986072","https://openalex.org/W2358556841","https://openalex.org/W2393918707","https://openalex.org/W2052574922","https://openalex.org/W2347506984","https://openalex.org/W2356608624","https://openalex.org/W64588465"],"abstract_inverted_index":{"Voter":[0],"models":[1],"are":[2,54],"commonly":[3],"used":[4],"in":[5,9,50,158,166],"modeling":[6],"opinion":[7,73,98,111],"dynamics":[8],"applications":[10],"such":[11,67],"as":[12],"the":[13,24,31,70,88,94,97,109,120,146,150],"spread":[14],"of":[15,27,35,82,96,148,168],"ideologies":[16],"and":[17,78,129,134,139,161],"politics.":[18],"It":[19],"is":[20,38,85],"well":[21],"known":[22],"that":[23,108],"binary":[25],"version":[26],"these":[28,164],"models,":[29],"where":[30],"state":[32],"(or":[33],"opinion)":[34],"each":[36],"node":[37],"0":[39,77],"or":[40],"1,":[41],"always":[42],"leads":[43],"to":[44,86,99,102,126],"consensus.":[45],"We":[46,114],"consider":[47],"an":[48,154],"extension,":[49],"which":[51,91],"some":[52],"nodes":[53],"\"stubborn,\"":[55],"i.e.,":[56],"do":[57],"not":[58],"change":[59],"their":[60],"states":[61],"based":[62],"on":[63,136],"other":[64],"nodes.":[65],"In":[66],"a":[68,116],"system,":[69],"asymptotic":[71],"average":[72,110],"could":[74],"be":[75,105],"between":[76],"1.":[79],"The":[80],"goal":[81],"this":[83],"paper":[84],"study":[87,130],"ease":[89],"with":[90,153],"bias":[92,160],"(i.e.,":[93],"tendency":[95],"become":[100],"close":[101],"0)":[103],"can":[104],"controlled":[106],"(so":[107],"exceeds":[112],"0.5).":[113],"formalize":[115],"new":[117],"parameter,":[118],"called":[119],"Minimum":[121],"Opinion":[122],"Control":[123],"Factor":[124],"(MOCF),":[125],"capture":[127],"this,":[128],"it":[131],"through":[132],"analysis":[133],"simulations":[135],"real":[137],"online":[138],"synthetic":[140],"networks.":[141],"Finally,":[142],"we":[143,162],"experimentally":[144],"demonstrate":[145],"usefulness":[147],"combining":[149],"voter":[151],"model":[152,157],"independent":[155],"cascade":[156],"controlling":[159],"explain":[163],"findings":[165],"terms":[167],"network":[169],"structure.":[170]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}