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Re-examination of the convergence in military expenditures across NATO countries: do different approximations in modelling structural breaks matter?     
Yazarlar
Prof. Dr. Gülbahar ÜÇLER Prof. Dr. Gülbahar ÜÇLER
Kırşehir Ahi Evran Üniversitesi, Türkiye
Prof. Dr. Ümit BULUT Prof. Dr. Ümit BULUT
Kırşehir Ahi Evran Üniversitesi, Türkiye
Özet
The goal of this paper is to investigate whether the ratio of military expenditures to GDP converged across 27 NATO countries for the period 1993-2018 within the scope of stochastic convergence analysis. For this purpose, paying attention to the modeling of structural breaks, the paper employs unit root tests with and without sharp breaks and a unit root test with gradual breaks. The empirical findings imply that using different approximations in modeling structural breaks results in different outputs. The findings indicate weak evidence for the presence of convergence as well. The theoretical and practical implications of these findings are discussed.
Anahtar Kelimeler
military expenditures | NATO countries | burden-sharing | convergence | unit root tests
Makale Türü Özgün Makale
Makale Alt Türü ESCI dergilerinde yayımlanan tam makale
Dergi Adı APPLIED ECONOMICS JOURNAL
Dergi ISSN 2586-9124
Dergi Tarandığı Indeksler ESCI
Makale Dili İngilizce
Basım Tarihi 06-2021
Cilt No 28
Sayı 1
Sayfalar 43 / 62
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
WoS 5
Google Scholar 11

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