Journals / Bölgesel Kalkınma Dergisi / 2023 / Cilt: 01 Sayı: 03

MEASURING THE EFFICIENCES OF ORGANIZED INDUSTRIAL ZONES THROUGH DATA ENVELOPMENT ANALYSIS: THE CASE OF TR71 NUTS II REGION

VERİ ZARFLAMA ANALİZİ İLE ORGANİZE SANAYİ BÖLGELERİ ETKİNLİKLERİNİN ÖLÇÜLMESİ: TR71 DÜZEY 2 BÖLGESİ ÖRNEĞİ

Pages
291–311
Publication Date
2023-09-30
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The study spanning 2021-2022, and CA and DEA were performed employing SPSS23 and DEAP 2.1 programs, respectively.

📌 3 Key Takeaways

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Objective & Hypothesis:The low percentage of parcels in production in Organized Industrial Zones (OIZs) raises the question of whether the current incentive system is adequate to attract investors.
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Key Findings & Data:In the analysis of OIZs in the TR71 NUTS II Region, the variables used exhibit considerable differences from one another, which necessitates the identification of clusters with homogeneous structures within themselves but heterogeneous structures in comparison to others.
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Conclusion & Impact:The study spanning 2021-2022, and CA and DEA were performed employing SPSS23 and DEAP 2.1 programs, respectively.
🔬Design:Research Article
📍Scope:2021-2022 Verileri
⚙️Variables:Veri Zarflama Analizi · Ward Tekniği · Organize Sanayi Bölgeleri

Abstract

The low percentage of parcels in production in Organized Industrial Zones (OIZs) raises the question of whether the current incentive system is adequate to attract investors. To assess the efficacy of regionally active OIZs, it is essential to identify ineffective OIZs and support them with different mechanisms, to create a reference set for ineffective follower OIZs, and to provide information on requisite changes in their input-output levels. The Data Envelopment Analysis (DEA) method based on linear programming, which is one of the most widely used methods for measuring efficiency, is utilized. In the analysis of OIZs in the TR71 NUTS II Region, the variables used exhibit considerable differences from one another, which necessitates the identification of clusters with homogeneous structures within themselves but heterogeneous structures in comparison to others. Thus, Cluster Analysis (CA), using the Ward technique was employed. It is realized that out of eight OIZs analyzed, three (Kırıkkale Keskin, Nevşehir Islah and Niğde Bor Deri Karma İhtisas OIZ) are effective while remaining five are ineffective. The study spanning 2021-2022, and CA and DEA were performed employing SPSS23 and DEAP 2.1 programs, respectively.

Özet

Organize Sanayi Bölgelerinin (OSB) üretimdeki parsel yüzdesinin düşük olması, tasarlanan teşvik sisteminin yatırımcı çekmek açısından yeterli olup olmadığı sorusunu gündeme getirmektedir. Bu kapsamda bölgesel düzeyde faal durumda olan OSB’lerin etkinliklerinin ölçülmesi; etkin olmayan OSB’lerin belirlenerek farklı mekanizmalarla desteklenmesi, etkin olmayan takipçi OSB’lere yönelik referans kümesi oluşturulması ve girdi-çıktı düzeylerini ne kadar değiştirmeleri gerektiğine yönelik bilgi sağlaması açısından önemlidir. Etkinlik ölçümünde, en fazla kullanılan yöntemlerden biri olan ve doğrusal programlama temeline dayanan Veri Zarflama Analizi (VZA) yöntemi kullanılmıştır. TR71 Düzey 2 Bölgesi’ndeki OSB’lerin analizinde kullanılan değişkenlerin birbirinden çok farklı değerlere sahip olması, kendi aralarında homojen ancak diğerlerine göre heterojen yapı gösteren kümelerin belirlenmesini gerekli kılmaktadır. Bu nedenle kümeleme analizi uygulanmış olup analizde Ward tekniği kullanılmıştır. Analize dâhil edilen sekiz OSB’den üç tanesinin (Kırıkkale Keskin, Nevşehir Islah ve Niğde Bor Deri Karma İhtisas OSB) etkin olduğu, diğer beş tanesinin ise etkin olmadığı anlaşılmıştır. Çalışma 2021-2022 yıllarını kapsamakta olup kümeleme analizi SPSS 23, VZA ise DEAP 2.1 programı ile yapılmıştır.

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Cite This Article

AKKAYA, L. (2023). MEASURING THE EFFICIENCES OF ORGANIZED INDUSTRIAL ZONES THROUGH DATA ENVELOPMENT ANALYSIS: THE CASE OF TR71 NUTS II REGION. Bölgesel Kalkınma Dergisi, Cilt: 01 Sayı: 03, 291–311. https://ajindex.com/articles/976541

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