Efficiency Analysis in the Automotive And Automotive Supply Industries: An Application With Data Envelopment Analysis

dc.contributor.authorOk Ergün, Hilal
dc.contributor.authorAktaş, Zekiye
dc.date.accessioned2025-01-21T14:19:42Z
dc.date.available2025-01-21T14:19:42Z
dc.date.issued2023
dc.description.abstractIn this study, the relative performance of firms traded in the automotive and automotive supplier industry sectors on the Borsa Istanbul (BIST) is evaluate using data envelopment analysis (DEA). It examines that 8 automotive and 11 automotive supplier firms’s data and examined. The inputs of the analysis are employee count, total assets, and total equity, and the outputs including net sales and net profit. The analysis employs scale CCR and BCC models to identify relatively efficient firms as of 2022 and set reference benchmarks for non-efficient ones. This study is distinct for separately analyzing the automotive and supply industry industries, recognizing their complementary activities and differing from other studies in terms of the period considered. According to the findings, in the automotive industry, 3 firms are efficient based on the CCR model, and 6 firms demonstrate efficiency according to the BCC model. Additionally, 5 firms exhibit improving scale efficiency among those initially deemed non-efficient. In the automotive supply industry, 8 firms are efficient in input-oriented analyses and 9 in output-oriented analyses utilizing the BCC model. The CCR model confirms efficiency for 8 firms, while the scale efficiency of 3 initially non-efficient firms is seen to improve.
dc.identifier.dergipark1381880
dc.identifier.issn2149-0732
dc.identifier.issn2602-4845
dc.identifier.issue2-126
dc.identifier.startpage142
dc.identifier.urihttps://dergipark.org.tr/tr/download/article-file/3499412
dc.identifier.urihttps://dergipark.org.tr/tr/pub/kkujebpir/issue/82004/1381880
dc.identifier.urihttps://hdl.handle.net/20.500.12587/19053
dc.identifier.volume9
dc.language.isotr
dc.publisherKırıkkale Üniversitesi
dc.relation.ispartofEkonomi İşletme Siyaset ve Uluslararası İlişkiler Dergisi
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241229
dc.subjectAutomotive Industry
dc.subjectAutomotive Supply Industry
dc.subjectData Envelopment Analysis
dc.subjectBusiness Administration
dc.subjectİşletme
dc.titleEfficiency Analysis in the Automotive And Automotive Supply Industries: An Application With Data Envelopment Analysis
dc.typeArticle

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