Sağlık Harcamalarının Medikal Ürün İhracatı Üzerindeki Etkisi: E7 Ülkeleri Örneği

Yıl 2022, Cilt: 7 Sayı: 19, 468 - 476, 29.10.2022

Elif Tuğçe Bozduman , Birol Erkan

https://doi.org/10.25204/iktisad.1144254

Öz

Bu çalışmada gelişmekte olan ülkeler grubunda yer alan E7 ülkelerinde (Türkiye, Çin, Hindistan, Rusya, Endonezya, Brezilya ve Meksika) sağlık harcamalarının medikal ürün ihracatı üzerindeki etkisinin analiz edilmesi amaçlanmıştır. Bu bağlamda, 2000-2017 dönemini kapsayan çalışmada öncelikle serilerin durağanlığını sınamak için MADF birim kök testi, serilerin homojenliğini-heterojenliğini belirlemek amacıyla Swamy S testi ve son olarak, nedensellik ilişkini belirleyebilmek için Dumitrescu-Hurlin Panel nedensellik testi uygulanmıştır. Bulgular sonucunda, serilerin birinci farkta durağan ve heterojen olduğu ve iki değişken arasında çift yönlü nedensellik ilişkisi olduğu saptanmıştır. Hem sağlık harcamaları medikal ürün ihracatını hem de medikal ürün ihracatı sağlık harcamalarını etkilemiştir. Böylece, ülkelerin sağlık harcamaları arttığında medikal ürün ihracatı da artmakta, medikal ürün ihracatı arttığında sağlık harcamaları da artmaktadır.

Anahtar Kelimeler

Sağlık Harcamaları, Medikal Ürün İhracatı, Panel Nedensellik, E7 Ülkeleri

The Impact of Health Expenditures on Medical Product Exports: A Case of E7 Countries

Öz

It was aimed to analyze the impact of health expenditures on medical product exports in E7 countries (Turkey, China, India, Russia, Indonesia, Brazil and Mexico) in the developing countries group in the paper. In this context, it was first performed the MADF unit root test to test the stationarity of the series in the study covering the period 2000-2017. Then it was performed the Swamy S test to determine the homogeneity and heterogeneity of the series. Finally, it was applied the Dumitrescu-Hurlin Panel causality test to determine the causality relationship between the series. As a result of the findings, it was determined that the series were stationary and heterogeneous in the first difference and that there was a bidirectional causality relationship between the two variables. In other words, both health expenditures affected medical product exports and medical product exports affected health expenditures. In this perspective, when countries' health expenditures increase, medical product exports also increase, and when medical product exports increase, health expenditures also increase. 

Anahtar Kelimeler

Health Expenditures, Medical Product Export, Panel Causality, E7 Countries

Kaynakça

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