{"id":"https://openalex.org/W4416067390","doi":null,"title":"Optimization of Sea Buses in Turkey in terms of Energy Efficiency Design Index (EEDI)","display_name":"Optimization of Sea Buses in Turkey in terms of Energy Efficiency Design Index (EEDI)","publication_year":2021,"publication_date":"2021-05-08","ids":{"openalex":"https://openalex.org/W4416067390"},"language":"en","primary_location":{"id":"pmh:oai:dergipark.org.tr:article/934895","doi":null,"is_oa":false,"landing_page_url":"https://dergipark.org.tr/en/pub/ijepem/article/934895","pdf_url":null,"source":{"id":"https://openalex.org/S4306401840","display_name":"DergiPark (Istanbul University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67581229","host_organization_name":"Istanbul University","host_organization_lineage":["https://openalex.org/I67581229"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5027650679","display_name":"Ayd\u0131n Toku\u015flu","orcid":"https://orcid.org/0000-0002-5851-6902","observed_orcids":["https://orcid.org/0000-0002-5851-6902"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Toku\u015flu, Ayd\u0131n","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5027650679"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0783,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.37269265,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12126","display_name":"Maritime Transport Emissions and Efficiency","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12126","display_name":"Maritime Transport Emissions and Efficiency","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11954","display_name":"Energy Efficiency and Management","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11604","display_name":"Ship Hydrodynamics and Maneuverability","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/energy-efficiency-design-index","display_name":"Energy Efficiency Design Index","score":0.8579999804496765},{"id":"https://openalex.org/keywords/ferry-design","display_name":"ferry design","score":0.30300000309944153},{"id":"https://openalex.org/keywords/energy-efficiency","display_name":"energy efficiency","score":0.6290000081062317},{"id":"https://openalex.org/keywords/ship-design-optimization","display_name":"ship design optimization","score":0.6570000052452087},{"id":"https://openalex.org/keywords/maritime-transport","display_name":"maritime transport","score":0.37299999594688416}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5824999809265137},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.490200012922287},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.46389999985694885},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.34709998965263367},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.34299999475479126},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.3111000061035156},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.2791999876499176},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.267300009727478},{"id":"https://openalex.org/C109332788","wikidata":"https://www.wikidata.org/wiki/Q615445","display_name":"Economic efficiency","level":2,"score":0.2554999887943268},{"id":"https://openalex.org/C3017564603","wikidata":"https://www.wikidata.org/wiki/Q1195348","display_name":"Index method","level":3,"score":0.25279998779296875}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:dergipark.org.tr:article/934895","doi":null,"is_oa":false,"landing_page_url":"https://dergipark.org.tr/en/pub/ijepem/article/934895","pdf_url":null,"source":{"id":"https://openalex.org/S4306401840","display_name":"DergiPark (Istanbul University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67581229","host_organization_name":"Istanbul University","host_organization_lineage":["https://openalex.org/I67581229"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.7731000185012817,"id":"https://metadata.un.org/sdg/9"},{"display_name":"Affordable and clean energy","score":0.5690000057220459,"id":"https://metadata.un.org/sdg/7"},{"display_name":"Sustainable cities and communities","score":0.5142999887466431,"id":"https://metadata.un.org/sdg/11"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2784353695","https://openalex.org/W6908508221","https://openalex.org/W7219157835","https://openalex.org/W7134346216","https://openalex.org/W7219470176","https://openalex.org/W7132660060","https://openalex.org/W7219260509","https://openalex.org/W2734811559","https://openalex.org/W3118326722","https://openalex.org/W7131910902"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}