| Yazarlar |
Nazife Özge Beşer
Ağrı İbrahim Çeçen Üniversitesi, Türkiye |
Doç. Dr. Asiye TÜTÜNCÜ
Kastamonu Üniversitesi, Türkiye |
|
Murat Beşer
Türkiye |
|
Cosımo Magazzıno
|
| Özet |
| Purpose: This paper aims to investigate the influence of air and rail transportation on pollution in Turkey from 1970 to 2020. Design/methodology/approach: Fourier Autoregressive Distributive Lags (ADL) and Fourier Fractional ADL cointegration tests (Banerjee et al., 2017; Ilkay et al., 2021) are employed to analyze the relationship be-tween the variables. Cointegration tests that take into account soft transitions under structural changes are implemented. Structural change issues are crucial for this topic since the changes in countries’ environmental policies and transportation habits are shaped by the decisions taken in relation to environmental regulations. Finally, for robustness purposes, we tested the estimated equation with a completely different methodology. Thus, a Machine Learning (ML) analysis is conducted, through a Ridge Regression (RR). Findings: The findings obtained by applying Fourier Autoregressive Distributive Lags (FADL) and Fourier Fractional ADL cointegration tests, which can control for structural changes, reveal the existence of a long-term relationship between the variables. In addition, FMOLS estimates emphasize that economic growth and air transport can lead to increased pollution in the long run, while rail transport reduces it. Moreover, the statistically significant trigonometric terms indicate the existence of a smooth structural change among the variables. Robustness checks are performed through a Machine Learning (ML) analysis, which roughly confirms the previous results. Originality/value: To our knowledge, existing research in Turkey focuses mainly on road transport, while the impact of rail and air transport on pollution has not yet been investigated. As such, this study will be a significant addition to the academic literature. |
| Anahtar Kelimeler |
| Air transport | Environmental pollution | Fourier cointegration | Fourier fractional ADL | Rail transport | Ridge regression | Turkey |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | ESCI dergilerinde yayımlanan tam makale |
| Dergi Adı | Management of Environmental Quality: An International Journal |
| Dergi ISSN | 1477-7835 |
| Dergi Tarandığı Indeksler | Scopus |
| Makale Dili | İngilizce |
| Basım Tarihi | 06-2024 |
| Cilt No | 35 |
| Sayı | 1 |
| Sayfalar | 1836 / 1857 |
| Doi Numarası | 10.1108/MEQ-02-2024-0079 |
| Makale Linki | https://www.emerald.com/insight/publication/issn/1477-7835#earlycite |
| Atıf Sayıları | |
| SCOPUS | 1 |
| Google Scholar | 1 |
