{"id":"https://openalex.org/W7205001622","doi":"https://doi.org/10.1186/s12544-026-00864-8","title":"Development of a risk map analysis tool (RiskGrid) to support road safety impact assessment","display_name":"Development of a risk map analysis tool (RiskGrid) to support road safety impact assessment","publication_year":2026,"publication_date":"2026-10-29","ids":{"openalex":"https://openalex.org/W7205001622","doi":"https://doi.org/10.1186/s12544-026-00864-8"},"language":"en","primary_location":{"id":"doi:10.1186/s12544-026-00864-8","doi":"https://doi.org/10.1186/s12544-026-00864-8","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12544-026-00864-8","pdf_url":"https://link.springer.com/content/pdf/10.1186/s12544-026-00864-8.pdf","source":{"id":"https://openalex.org/S106956883","display_name":"European Transport Research Review","issn_l":"1866-8887","issn":["1866-8887","1867-0717"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1","vabb-shw"],"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-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Transport Research Review","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://link.springer.com/content/pdf/10.1186/s12544-026-00864-8.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5149077636","display_name":"VALERIO MICHIORRI","orcid":"https://orcid.org/0009-0005-8247-5409","observed_orcids":["https://orcid.org/0009-0005-8247-5409"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Valerio Michiorri","raw_affiliation_strings":["Research Centre for Transport and Logistics, Sapienza University of Rome, Rome, Italy"],"raw_orcid":"https://orcid.org/0009-0005-8247-5409","affiliations":[{"raw_affiliation_string":"Research Centre for Transport and Logistics, Sapienza University of Rome, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016708478","display_name":"Brayan Gonz\u00e1lez-Hern\u00e1ndez","orcid":"https://orcid.org/0000-0003-0440-817X","observed_orcids":["https://orcid.org/0000-0003-0440-817X"]},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Brayan Gonzalez-Hernandez","raw_affiliation_strings":["Department of Civil, Environmental Engineering, University of Naples Federico II, Naples, Italy"],"raw_orcid":"https://orcid.org/0000-0003-0440-817X","affiliations":[{"raw_affiliation_string":"Department of Civil, Environmental Engineering, University of Naples Federico II, Naples, Italy","institution_ids":["https://openalex.org/I71267560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036967362","display_name":"Davide Shingo Usami","orcid":"https://orcid.org/0000-0001-5206-5605","observed_orcids":["https://orcid.org/0000-0001-5206-5605"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Davide Shingo Usami","raw_affiliation_strings":["Research Centre for Transport and Logistics, Sapienza University of Rome, Rome, Italy"],"raw_orcid":"https://orcid.org/0000-0001-5206-5605","affiliations":[{"raw_affiliation_string":"Research Centre for Transport and Logistics, Sapienza University of Rome, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051415853","display_name":"Luca Persia","orcid":"https://orcid.org/0000-0002-6597-5285","observed_orcids":["https://orcid.org/0000-0002-6597-5285"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Persia","raw_affiliation_strings":["Research Centre for Transport and Logistics, Sapienza University of Rome, Rome, Italy"],"raw_orcid":"https://orcid.org/0000-0002-6597-5285","affiliations":[{"raw_affiliation_string":"Research Centre for Transport and Logistics, Sapienza University of Rome, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5149077636"],"corresponding_institution_ids":["https://openalex.org/I861853513"],"apc_list":{"value":1990,"currency":"USD","value_usd":1990},"apc_paid":{"value":1990,"currency":"USD","value_usd":1990},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.60162351,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"18","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10370","display_name":"Traffic and Road Safety","score":0.9771000146865845,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10370","display_name":"Traffic and Road Safety","score":0.9771000146865845,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.019600000232458115,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13527","display_name":"Transportation Systems and Logistics","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/risk-mapping","display_name":"risk mapping","score":0.7440000176429749},{"id":"https://openalex.org/keywords/vehicle-trajectory-analysis","display_name":"vehicle trajectory analysis","score":0.6349999904632568},{"id":"https://openalex.org/keywords/microsimulation","display_name":"microsimulation","score":0.9390000104904175},{"id":"https://openalex.org/keywords/surrogate-safety-assessment-model","display_name":"surrogate safety assessment model","score":0.8130000233650208},{"id":"https://openalex.org/keywords/safe-system-approach","display_name":"Safe System approach","score":0.8330000042915344},{"id":"https://openalex.org/keywords/transportation-planning","display_name":"transportation planning","score":0.7929999828338623},{"id":"https://openalex.org/keywords/rome","display_name":"Rome","score":0.7670000195503235}],"concepts":[{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.7211999893188477},{"id":"https://openalex.org/C183469790","wikidata":"https://www.wikidata.org/wiki/Q333501","display_name":"Crash","level":2,"score":0.5914000272750854},{"id":"https://openalex.org/C12174686","wikidata":"https://www.wikidata.org/wiki/Q1058438","display_name":"Risk assessment","level":2,"score":0.5591999888420105},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.501800000667572},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.5008000135421753},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.4510999917984009},{"id":"https://openalex.org/C13606891","wikidata":"https://www.wikidata.org/wiki/Q2623243","display_name":"Conceptual model","level":2,"score":0.3727000057697296},{"id":"https://openalex.org/C83209312","wikidata":"https://www.wikidata.org/wiki/Q1053367","display_name":"Predictive analytics","level":2,"score":0.3625999987125397},{"id":"https://openalex.org/C3018122277","wikidata":"https://www.wikidata.org/wiki/Q9687","display_name":"Road accident","level":2,"score":0.35920000076293945},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.35350000858306885},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33559998869895935},{"id":"https://openalex.org/C37945671","wikidata":"https://www.wikidata.org/wiki/Q7336207","display_name":"Risk-based testing","level":5,"score":0.31630000472068787},{"id":"https://openalex.org/C3017944768","wikidata":"https://www.wikidata.org/wiki/Q1450463","display_name":"Poison control","level":2,"score":0.3082999885082245},{"id":"https://openalex.org/C132835097","wikidata":"https://www.wikidata.org/wiki/Q7663745","display_name":"System safety","level":2,"score":0.3061999976634979},{"id":"https://openalex.org/C3019222255","wikidata":"https://www.wikidata.org/wiki/Q516739","display_name":"Road transport","level":2,"score":0.30300000309944153},{"id":"https://openalex.org/C2777488183","wikidata":"https://www.wikidata.org/wiki/Q6900510","display_name":"Safety monitoring","level":2,"score":0.29789999127388},{"id":"https://openalex.org/C32896092","wikidata":"https://www.wikidata.org/wiki/Q189447","display_name":"Risk management","level":2,"score":0.2937999963760376},{"id":"https://openalex.org/C111874474","wikidata":"https://www.wikidata.org/wiki/Q6005872","display_name":"Impact assessment","level":2,"score":0.2856999933719635},{"id":"https://openalex.org/C87833898","wikidata":"https://www.wikidata.org/wiki/Q1060280","display_name":"Advanced driver assistance systems","level":2,"score":0.2856000065803528},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.26899999380111694},{"id":"https://openalex.org/C45804977","wikidata":"https://www.wikidata.org/wiki/Q7239673","display_name":"Predictive modelling","level":2,"score":0.2637999951839447},{"id":"https://openalex.org/C188048851","wikidata":"https://www.wikidata.org/wiki/Q2298569","display_name":"Road map","level":2,"score":0.25949999690055847},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.2531999945640564}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1186/s12544-026-00864-8","doi":"https://doi.org/10.1186/s12544-026-00864-8","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12544-026-00864-8","pdf_url":"https://link.springer.com/content/pdf/10.1186/s12544-026-00864-8.pdf","source":{"id":"https://openalex.org/S106956883","display_name":"European Transport Research Review","issn_l":"1866-8887","issn":["1866-8887","1867-0717"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1","vabb-shw"],"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-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Transport Research Review","raw_type":"journal-article"},{"id":"doi:10.21203/rs.3.rs-10538587/v1","doi":"https://doi.org/10.21203/rs.3.rs-10538587/v1","is_oa":true,"landing_page_url":"https://doi.org/10.21203/rs.3.rs-10538587/v1","pdf_url":"https://www.researchsquare.com/article/rs-10538587/latest.pdf","source":{"id":"https://openalex.org/S4306525896","display_name":"Research Square","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Research Square","raw_type":"posted-content"},{"id":"pmh:oai:doaj.org/article:2a6b9235449843a28668eae8bfc5a72d","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/2a6b9235449843a28668eae8bfc5a72d","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,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"European Transport Research Review, Vol 18, Iss 1 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s12544-026-00864-8","doi":"https://doi.org/10.1186/s12544-026-00864-8","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12544-026-00864-8","pdf_url":"https://link.springer.com/content/pdf/10.1186/s12544-026-00864-8.pdf","source":{"id":"https://openalex.org/S106956883","display_name":"European Transport Research Review","issn_l":"1866-8887","issn":["1866-8887","1867-0717"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1","vabb-shw"],"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-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Transport Research Review","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"},{"score":1.0,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7205001622.pdf","grobid_xml":"https://content.openalex.org/works/W7205001622.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W588125399","https://openalex.org/W600444827","https://openalex.org/W625102907","https://openalex.org/W1965455100","https://openalex.org/W1973573843","https://openalex.org/W2011931151","https://openalex.org/W2025493130","https://openalex.org/W2029440021","https://openalex.org/W2035629516","https://openalex.org/W2037141248","https://openalex.org/W2040956600","https://openalex.org/W2074423942","https://openalex.org/W2095797625","https://openalex.org/W2112738128","https://openalex.org/W2140254487","https://openalex.org/W2156684490","https://openalex.org/W2160777395","https://openalex.org/W2161231437","https://openalex.org/W2517803550","https://openalex.org/W2791521033","https://openalex.org/W2886094476","https://openalex.org/W4319081330","https://openalex.org/W4377248461","https://openalex.org/W4383068851","https://openalex.org/W4386532478","https://openalex.org/W4389816804","https://openalex.org/W4389895932","https://openalex.org/W4391514419","https://openalex.org/W4399253963","https://openalex.org/W4399650428","https://openalex.org/W4399906582","https://openalex.org/W4401377164","https://openalex.org/W4402427052","https://openalex.org/W4402636962","https://openalex.org/W4410025028","https://openalex.org/W4410061366","https://openalex.org/W4411135370","https://openalex.org/W4416470574","https://openalex.org/W7161577496"],"related_works":["https://openalex.org/W7133788662","https://openalex.org/W7134069947","https://openalex.org/W7197036990","https://openalex.org/W7164493314","https://openalex.org/W7128724104","https://openalex.org/W3110749711","https://openalex.org/W4385809998","https://openalex.org/W4407584680","https://openalex.org/W3096714133","https://openalex.org/W3190757927"],"abstract_inverted_index":{"Abstract":[0],"Traditional":[1],"Mobility":[2],"Impact":[3,24],"Assessments":[4],"frequently":[5],"overlook":[6],"road":[7],"safety,":[8],"focusing":[9],"primarily":[10],"on":[11],"traffic":[12],"efficiency.":[13],"To":[14],"address":[15],"the":[16,51,95,142,176],"growing":[17],"need":[18],"for":[19],"proactive,":[20],"quantitative":[21],"Road":[22],"Safety":[23,98],"Assessments,":[25],"this":[26],"study":[27,48,91],"introduces":[28],"RiskGrid,":[29],"a":[30,54,79,166],"novel,":[31],"data-driven":[32],"framework":[33],"that":[34,108,173],"integrates":[35],"safety":[36,62,162,186],"analytics":[37],"into":[38,68],"conventional":[39],"transport":[40],"planning.":[41],"Applied":[42],"to":[43,86,182],"an":[44],"expanding":[45],"suburban":[46],"case":[47],"in":[49,113,144,188],"Rome,":[50],"methodology":[52],"utilizes":[53],"three-stage":[55],"approach":[56],"encompassing":[57],"macrosimulation,":[58],"microsimulation,":[59],"and":[60,117,128,148,170,184],"predictive":[61,118],"modeling.":[63],"RiskGrid":[64,93,109,164],"transforms":[65],"vehicle":[66],"trajectories":[67],"continuous":[69,87],"spatial":[70],"risk":[71,88],"maps":[72],"by":[73],"calculating":[74],"directional":[75],"interaction":[76],"potential,":[77],"representing":[78],"conceptual":[80],"shift":[81],"from":[82],"discrete":[83],"conflict":[84],"counting":[85],"mapping.":[89],"The":[90],"evaluates":[92],"against":[94],"established":[96],"Surrogate":[97],"Assessment":[99],"Model":[100],"(SSAM3)":[101],"using":[102],"real-world":[103],"crash":[104,136],"data.":[105],"Results":[106],"demonstrate":[107],"significantly":[110],"outperforms":[111],"SSAM3":[112,121],"both":[114],"computational":[115],"efficiency":[116],"validity.":[119],"While":[120],"required":[122],"over":[123],"30":[124],"minutes":[125],"per":[126],"scenario":[127],"correctly":[129],"identified":[130],"only":[131],"one":[132,146],"of":[133,153],"13":[134,154],"official":[135],"hotspots,":[137],"RiskGrid\u2019s":[138],"automated":[139],"workflow":[140],"processed":[141],"data":[143],"under":[145],"minute":[147],"successfully":[149],"detected":[150],"12":[151],"out":[152],"hotspots.":[155],"By":[156],"combining":[157],"mobility":[158],"performance":[159],"with":[160,175],"proactive":[161],"analytics,":[163],"provides":[165],"highly":[167],"accurate,":[168],"scalable,":[169],"reproducible":[171],"tool":[172],"aligns":[174],"Safe":[177],"System":[178],"Approach,":[179],"empowering":[180],"planners":[181],"anticipate":[183],"mitigate":[185],"risks":[187],"future":[189],"infrastructure":[190],"developments.":[191]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-09-02T00:00:00"}