SavedAdd your journal

Journals / Verimlilik Dergisi / 2023 / DÖNGÜSEL EKONOMİ VE SÜRDÜRÜLEBİLİRLİK

Testing the Stationarity of per Capita Ecological Footprint and Its Sub-Components: Fractional Frequency Fourier Unit Root Analysis

Katar’da Ekolojik Ayak İzi ve Alt Bileşenlerinin Durağanlığının Test Edilmesi: Kesirli Frekanslı Fourier Birim Kök Analizi

Tunahan HACIİMAMOĞLU
Pages
205–218
Publication Date
2023-01-05
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

As being the first study in which the stationarity of the ecological footprint and sub-components is tested with modern analysis methods for Qatar, it is expected that this study will contribute to the literature.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Purpose: The aim of this study is to analyze the stationarity of the ecological footprint and its sub-components in Qatar between 1980 and 2017.
📊
Key Findings & Data:Methodology: The stationarity of ecological footprint and its sub-components in Qatar were analyzed by the fractional frequency Fourier ADF and ADF unit root tests.
💡
Conclusion & Impact:As being the first study in which the stationarity of the ecological footprint and sub-components is tested with modern analysis methods for Qatar, it is expected that this study will contribute to the literature.
🔬Design:Research Article
📍Scope:2017 Verileri
⚙️Variables:Sürdürülebilir Kalkınma · Çevresel Kirlilik · Ekolojik Ayak İzi

Abstract

Purpose: The aim of this study is to analyze the stationarity of the ecological footprint and its sub-components in Qatar between 1980 and 2017. Methodology: The stationarity of ecological footprint and its sub-components in Qatar were analyzed by the fractional frequency Fourier ADF and ADF unit root tests. Findings: According to the fractional frequency Fourier ADF test findings, it has been determined that the built-up land footprint, carbon emission footprint and total ecological footprint variables are stationary. According to the ADF test findings, however, it has been determined that the variables of cropland footprint and grazing land footprint are stationary, and the variables of fishing grounds footprint and forest land footprint are unit rooted. Originality: The results obtained in studies investigating the stationarity of the ecological footprint and its sub-components indicate that there is no consensus in this field. Besides, no study has been found in the literature that directly investigates the stationarity of the ecological footprint for Qatar. As being the first study in which the stationarity of the ecological footprint and sub-components is tested with modern analysis methods for Qatar, it is expected that this study will contribute to the literature.

Özet

Amaç: Bu çalışmanın amacı 1980-2017 yılları arası Katar’da ekolojik ayak izi ve alt bileşenlerinin durağanlığını incelemektir. Yöntem: Katar’da ekolojik ayak izi ve alt bileşenlerinin durağanlığı kesirli frekanslı Fourier ADF ve ADF birim kök testleri ile analiz edilmiştir. Bulgular: Kesirli frekanslı Fourier ADF test bulgularına göre inşaat alanları ayak izi, karbon salımı ayak izi ve toplam ekolojik ayak izi değişkenlerinin durağan olduğu tespit edilmiştir. ADF test bulgularına göre tarım alanı ve otlak alan ayak izi değişkenlerinin durağan olduğu, balıkçılık alanları ve orman ürünleri ayak izi değişkenlerinin ise birim köklü olduğu belirlenmiştir. Özgünlük: Ekolojik ayak izi ve alt bileşenlerinin durağanlığının araştırıldığı çalışmalarda elde edilen sonuçlar bu alanda bir uzlaşı olmadığını göstermektedir. Ayrıca literatürde Katar için doğrudan ekolojik ayak izinin durağanlığının incelendiği herhangi bir çalışmaya rastlanmamıştır. Katar için ekolojik ayak izi ve alt bileşenlerinin durağanlıklarının güncel analiz yöntemleri ile test edildiği ilk araştırma olarak bu çalışmanın literatüre katkı sunması beklenmektedir.

🔖

Cite This Article

HACIİMAMOĞLU, T. (2023). Testing the Stationarity of per Capita Ecological Footprint and Its Sub-Components: Fractional Frequency Fourier Unit Root Analysis. Verimlilik Dergisi, DÖNGÜSEL EKONOMİ VE SÜRDÜRÜLEBİLİRLİK, 205–218. https://ajindex.com/articles/875313

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (14)

  1. Abulibdeh, A. (2022). “Time Series Analysis of Environmental Quality in the State of Qatar”, Energy Policy, 168, 113089, 1-18.
  2. Ahmed, M., Khan, A.M., Bibi, S. ve Zakaria, M. (2017). “Convergence of Per Capita CO2 Emissions Across the Globe: Insights via Wavelet Analysis”, Renewable and Sustainable Energy Reviews, 75, 86-97.
  3. Aldy, J.E. (2006). “Per Capita Carbon Dioxide Emissions: Convergence or Divergence?”, Environmental and Resource Economics, 33(4), 533-555.
  4. Alper, A.E. ve Alper, F.Ö. (2021). “Persistence of Policy Shocks to the Ecological Footprint of MINT Countries”, Ege Academic Review, 21(4), 427-440.
  5. Altan, A.D. ve Sağbaş, A. (2020). “Türkiye’nin Enerji Verimliliği ve İklim Değişikliği Performansı: Mevcut Durum ve Gelecek Projeksiyonu”, Verimlilik Dergisi, (1), 7-26.
  6. Becker, R., Enders, W. ve Lee, J. (2006). “A Stationarity Test in the Presence of an Unknown Number of Smooth Breaks”, Journal of Time Series Analysis, 27(3), 381-409.
  7. Bozoklu, S., Yılancı, V. ve Görüş, M.S. (2020). “Persistence in Per Capita Energy Consumption: A Fractional Integration Approach with a Fourier Function”, Energy Economics, 91, 104926, 1-12.
  8. Çağlar, A.E., Balsalobre-Lorente, D. ve Akin, C.S. (2021). “Analysing the Ecological Footprint in EU-5 Countries under a Scenario of Carbon Neutrality: Evidence from Newly Developed Sharp and Smooth Structural Breaks in Unit Root Testing”, Journal of Environmental Management, 295, 113155, 1-8.
  9. Camarero, M., Picazo-Tadeo, A.J. ve Tamarit, C. (2013). “Are the Determinants of CO2 Emissions Converging among OECD Countries?”, Economics Letters, 118(1), 159-162.
  10. Charfeddine, L. (2017). “The Impact of Energy Consumption and Economic Development on Ecological Footprint and CO2 Emissions: Evidence from a Markov Switching Equilibrium Correction Model”, Energy Economics, 65, 355-374.
  11. Christopoulos, D.K. ve Leon-Ledesma, M.A. (2011). “International Output Convergence, Breaks, and Asymmetric Adjustment”, Studies in Nonlinear Dynamics & Econometrics, 15(3), 1-35.
  12. Cole, M.A. (2004). “Trade, the Pollution Haven Hypothesis and the Environmental Kuznets Curve: Examining the Linkages”, Ecological Economics, 48(1), 71-81.
  13. Criado, C.O. ve Grether, J.M. (2011). “Convergence in Per Capita CO2 Emissions: A Robust Distributional Approach”, Resource and Energy Economics, 33(3), 637-665.
  14. Dickey, D.A. ve Fuller, W.A. (1979). “Distribution of the Estimators for Autoregressive Time Series with a Unit Root”, Journal of the American Statistical Association, 74(366a