Amaç- Bu çalışmanın amacı; ihracat hacminin arttırılabilmesi ve kompozisyonunun düzeltilebilmesi için lojistik sektörünün temel taşlarından olan ulaştırma harcamaları ve ihracatın ilişkisinin ekonometrik bir analizle incelenerek, ulaştırma harcamalarının öneminin belirlenmesidir.
Yöntem- Bu çalışmada, lojistik sektöründe en önemli payı oluşturan ulaştırma harcamaları ve ihracat arasındaki ilişkinin incelenmesinde Granger Nedensellik Testleri ile Toda ve Yamamoto ekonometrik modeli kullanılmıştır.
Bulgular- Çalışma sonucunda, “Ulaştırma harcamaları ve ihracat arasındaki ilişkinin araştırıldığı, çalışma sonucunda değişkenler arasında çift yönlü nedensellik ilişkisi tespit edilmiştir.’’ İhracattaki artış -ülkeleri daha fazla ihracat yapabilmek için- ulaşım kanallarını genişletmesine ve çeşitlendirmesine yöneltecektir.
Sonuç- Artan ihracatta yeni yöntemler, yeni ulaştırma yollarını hızlandıracak ve ihracat ve lojistik – ulaştırma birbirini besleyecektir. Taşımacılık ve ulaştırma maliyetlerinin aşağıya çekilmesi, modern sistemlerin kullanılmasına ve tedarik zincirinin iyi yönetilmesine bağlıdır. Lojistik yapısı iyi oluştuğunda ihracat artacak, ihracat arttıkça da daha multimodal taşımacılık sistemleri ve lojistik ağı oluşacaktır.
Lojistik ihracat ulaştırma Granger Nedensellik Testleri Toda ve Yamamato Ekonometrik Modeli
Purpose- The aim of this study is to examine the role of transport expenditures in increasing the export and correcting its composition by examining the relationship between transport expenditures and export, which are the cornerstones of the logistics sector, with an econometric analysis.
Methodology- While analyzing the logistics sector, since the numerical data sources are not sufficient, transportation expenditure data, which is the most important item of the logistics sector, was used. In this study, the relationship between transportation expenditures and exports, which constitute the most important share in logistics sector, was found by applying Granger Causality Tests and Toda and Yamamoto econometric model.
Findings - The relationship between transportation expenditures and exports in the study was applied to Granger Causality Tests and Toda and Yamamoto econometric model. As a result, a two-way causality relationship has emerged between transportation expenditures and exports. The increase in exports will cause countries to expand and diversify their transportation channels in order to export more.
Conclusion- As revealed in the study; accelerating export will accelerate newer methods and new transportation routes, and export and logistics - transportation will feed each other. Further reduction of transportation and transportation costs depends on the use of modern systems and good management of the supply chain. Exports will increase when the logistics structure is well established, and more multimodal transportation systems and logistics networks will be expected as exports increases.
Logistics export transportation Granger Causality Tests Toda and Yamamato Econometric Model
Primary Language | Turkish |
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Subjects | Finance, Business Administration |
Journal Section | Articles |
Authors | |
Publication Date | June 30, 2020 |
Published in Issue | Year 2020 |
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