TY  - JOUR
T1  - Çevresel Koruma Harcamaları Wagner Yasası mı Yoksa Keynesyen Teori ile mi Açıklanabilir?
TT  - Do Environmental Protection Expenditures Follow Wagner or Keynes?
AU  - Çelik, Bekir
PY  - 2025
DA  - July
Y2  - 2025
DO  - 10.31592/aeusbed.1686743
JF  - Ahi Evran Üniversitesi Sosyal Bilimler Enstitüsü Dergisi
PB  - Kırşehir Ahi Evran Üniversitesi
WT  - DergiPark
SN  - 2149-0767
SP  - 475
EP  - 493
VL  - 11
IS  - 2
LA  - tr
AB  - Çalışmada Wagner ve Keynesyen teorinin çevresel koruma harcamaları bağlamında yeniden incelenmesi amaçlanmıştır. Seçilen 14 Avrupa ülkesinin 1995-2021 dönemi verileri kullanılarak, çevre koruma harcamaları, çevre koruma harcamaların alt bileşenleri ve toplam kamu harcamaları ile kişi başına gelir düzeyi arasındaki ilişki incelenmiştir. Westerlund eşbütünleşme testi değişkenler arasında uzun dönemli ilişki olduğunu ortaya koymuştur. Daha sonra yapılan Dumitrescu ve Hurlin ve Emirmahmutoglu ve Kose panel nedensellik testlerinin sonuçları Wagner hipotezinin geçerli olduğu yönünde güçlü kanıtlar sağlamıştır. Ayrıca Keynesyen teorinin geçerliliği sadece çevre korumaya yönelik Ar-Ge harcamaları değişkeninde kabul edilirken diğer tüm harcama değişkenlerinde reddedilmiştir. Bu sonuçlardan hareketle hükümetlerin özellikle iklim ve çevre krizinin yoğun olarak gözlendiği günümüzde, harcamalarını planlama ve yönlendirme konusunda özen göstermeleri gerektiği görülmüştür. Ekonomik büyüme ile harcamalar arasındaki ilişki çevresel boyutta önemlidir ve politikaların bu eksende incelenmesi gereklidir.
KW  - Çevre koruma harcamaları
KW  - Wagner yasası
KW  - Keynesyen teori
KW  - Avrupa ülkeleri.
N2  - This study revisits Wagner’s Law and Keynesian theory within the framework of environmental protection expenditures. Utilizing data from 14 European countries over the period 1995–2021, it investigates the relationship between environmental protection expenditures, their subcategories, public spending, and per capita income levels. The Westerlund cointegration test, along with the Dumitrescu and Hurlin and Emirmahmutoglu and Kose panel causality tests, reveal the existence of a long-run cointegrating relationship among the variables. Causality analyses provide robust evidence in favor of the Wagner hypothesis across both methodologies. In contrast, the Keynesian perspective is supported only for R&D expenditures related to environmental protection, while it is rejected for all other categories of spending. These findings underscore the necessity for governments to exercise strategic caution in planning and directing expenditures, particularly in an era increasingly defined by climate and environmental crises. The link between economic growth and public expenditures is of critical importance from an environmental perspective, warranting closer scrutiny within this policy domain.
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UR  - https://doi.org/10.31592/aeusbed.1686743
L1  - https://dergipark.org.tr/tr/download/article-file/4818270
ER  -