{"id":"https://openalex.org/W3189826358","doi":"https://doi.org/10.3390/e23081007","title":"Market Choices Driven by Reference Groups: A Comparison of Analytical and Simulation Results on Random Networks","display_name":"Market Choices Driven by Reference Groups: A Comparison of Analytical and Simulation Results on Random Networks","publication_year":2021,"publication_date":"2021-08-01","ids":{"openalex":"https://openalex.org/W3189826358","doi":"https://doi.org/10.3390/e23081007","mag":"3189826358","pmid":"https://pubmed.ncbi.nlm.nih.gov/34441147"},"language":"en","primary_location":{"id":"doi:10.3390/e23081007","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e23081007","pdf_url":"https://www.mdpi.com/1099-4300/23/8/1007/pdf?version=1627813322","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1099-4300/23/8/1007/pdf?version=1627813322","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090836946","display_name":"Micha\u0142 Ramsza","orcid":"https://orcid.org/0000-0002-0728-5315"},"institutions":[{"id":"https://openalex.org/I18193975","display_name":"SGH Warsaw School of Economics","ror":"https://ror.org/032cph770","country_code":"PL","type":"education","lineage":["https://openalex.org/I18193975"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Micha\u0142 Ramsza","raw_affiliation_strings":["Department of Mathematics and Mathematical Economics, SGH Warsaw School of Economics, Al. Niepodleg\u0142o\u015bci 162, 02-554 Warsaw, Poland"],"raw_orcid":"https://orcid.org/0000-0002-0728-5315","affiliations":[{"raw_affiliation_string":"Department of Mathematics and Mathematical Economics, SGH Warsaw School of Economics, Al. Niepodleg\u0142o\u015bci 162, 02-554 Warsaw, Poland","institution_ids":["https://openalex.org/I18193975"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5090836946"],"corresponding_institution_ids":["https://openalex.org/I18193975"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2227},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2227},"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.10898574,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"23","issue":"8","first_page":"1007","last_page":"1007"},"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/T11270","display_name":"Complex Systems and Time Series Analysis","score":0.9966999888420105,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/random-graph","display_name":"Random graph","score":0.6236662864685059},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5930655002593994},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5620365738868713},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4638773202896118},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.46367523074150085},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.44903185963630676},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.4290221333503723},{"id":"https://openalex.org/keywords/clustering-coefficient","display_name":"Clustering coefficient","score":0.4166383147239685},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.4117974638938904},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36197328567504883},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.1852198839187622},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1385047733783722},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.12898975610733032},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.1175554096698761},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1115863025188446}],"concepts":[{"id":"https://openalex.org/C47458327","wikidata":"https://www.wikidata.org/wiki/Q910404","display_name":"Random graph","level":3,"score":0.6236662864685059},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5930655002593994},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5620365738868713},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4638773202896118},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.46367523074150085},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.44903185963630676},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.4290221333503723},{"id":"https://openalex.org/C22047676","wikidata":"https://www.wikidata.org/wiki/Q898680","display_name":"Clustering coefficient","level":3,"score":0.4166383147239685},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.4117974638938904},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36197328567504883},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.1852198839187622},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1385047733783722},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.12898975610733032},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.1175554096698761},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1115863025188446},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/e23081007","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e23081007","pdf_url":"https://www.mdpi.com/1099-4300/23/8/1007/pdf?version=1627813322","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},{"id":"pmid:34441147","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34441147","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:215faab66d854337876c857f04bb5006","is_oa":true,"landing_page_url":"https://doaj.org/article/215faab66d854337876c857f04bb5006","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy, Vol 23, Iss 8, p 1007 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1099-4300/23/8/1007/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/e23081007","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy; Volume 23; Issue 8; Pages: 1007","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8392477","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8392477","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/e23081007","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e23081007","pdf_url":"https://www.mdpi.com/1099-4300/23/8/1007/pdf?version=1627813322","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320328492","display_name":"Szko\u0142a G\u0142\u00f3wna Handlowa w Warszawie","ror":"https://ror.org/032cph770"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3189826358.pdf","grobid_xml":"https://content.openalex.org/works/W3189826358.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W319953818","https://openalex.org/W977705565","https://openalex.org/W1533368239","https://openalex.org/W1554960070","https://openalex.org/W1592831928","https://openalex.org/W1968380849","https://openalex.org/W1972922514","https://openalex.org/W1998547244","https://openalex.org/W1998692453","https://openalex.org/W2008446241","https://openalex.org/W2008620264","https://openalex.org/W2008995486","https://openalex.org/W2013833032","https://openalex.org/W2046643693","https://openalex.org/W2055078707","https://openalex.org/W2065111075","https://openalex.org/W2068396411","https://openalex.org/W2083194543","https://openalex.org/W2086645750","https://openalex.org/W2093598301","https://openalex.org/W2112090702","https://openalex.org/W2114696370","https://openalex.org/W2118820208","https://openalex.org/W2124637492","https://openalex.org/W2132092465","https://openalex.org/W2142936616","https://openalex.org/W2146162554","https://openalex.org/W2148606196","https://openalex.org/W2150704630","https://openalex.org/W2164552585","https://openalex.org/W2222283188","https://openalex.org/W2562576330","https://openalex.org/W2905110430","https://openalex.org/W3005602085","https://openalex.org/W3022273187","https://openalex.org/W3048839855","https://openalex.org/W3122517124","https://openalex.org/W3122816536","https://openalex.org/W3132457052","https://openalex.org/W3143219376","https://openalex.org/W3161988361","https://openalex.org/W3174004665","https://openalex.org/W4206119534","https://openalex.org/W4243754761","https://openalex.org/W4248621193","https://openalex.org/W4254962106","https://openalex.org/W6680896494","https://openalex.org/W6793127252","https://openalex.org/W7030590185"],"related_works":["https://openalex.org/W4236659380","https://openalex.org/W2219978534","https://openalex.org/W2757318588","https://openalex.org/W2484618777","https://openalex.org/W2949969006","https://openalex.org/W2580973100","https://openalex.org/W4242560956","https://openalex.org/W2966474982","https://openalex.org/W2779649857","https://openalex.org/W1980963224"],"abstract_inverted_index":{"The":[0,20,34],"present":[1],"paper":[2],"reports":[3],"simulation":[4,41],"results":[5,42,84,88],"for":[6,68,128],"a":[7,80,111],"simple":[8,91],"model":[9,21,93],"of":[10,27,36,48],"reference":[11,104,130],"group":[12],"influence":[13],"on":[14,24,39],"market":[15],"choices,":[16],"e.g.,":[17],"brand":[18],"selection.":[19],"was":[22,53],"simulated":[23],"three":[25],"types":[26],"random":[28],"graphs,":[29],"Erdos-Renyi,":[30],"Barabasi-Albert,":[31],"and":[32,67,73],"Watts-Strogatz.":[33],"estimates":[35],"equilibria":[37,47,116],"based":[38],"the":[40,46,49,56,59,64,76,87,90,99,103,106,122],"were":[43],"compared":[44],"to":[45,94],"theoretical":[50,65,92],"model.":[51],"It":[52],"verified":[54],"that":[55],"simulations":[57],"exhibited":[58],"same":[60],"qualitative":[61],"behavior":[62],"as":[63],"model,":[66],"graphs":[69],"with":[70,114],"high":[71],"connectivity":[72],"low":[74],"clustering,":[75],"quantitative":[77],"predictions":[78],"offered":[79],"viable":[81],"approximation.":[82],"These":[83],"allowed":[85],"extending":[86],"from":[89],"networks.":[95],"Thus,":[96],"by":[97],"increasing":[98],"positive":[100],"response":[101],"towards":[102],"group,":[105],"third":[107],"party":[108],"may":[109],"create":[110],"bistable":[112],"situation":[113],"two":[115],"at":[117],"which":[118],"respective":[119],"brands":[120],"dominate":[121],"market.":[123],"This":[124],"task":[125],"is":[126],"easier":[127],"large":[129],"groups.":[131]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
