Browsing Siyasal Bilgiler Fakültesi by Subject "Environmental Sciences & Ecology"

Now showing items 1-5 of 5

Are shocks to ecological footprint in OECD countries permanent or temporary?

Veli Yilanci; Yılancı, Veli; Muhammed Sehid Gorus; Mucahit Aydin; Aydın, Mücahit (ELSEVIER SCI LTD, 2019)

The main goal of this study is to check the unit root properties of the ecological footprint and its six subcomponents-cropland footprint, grazing land footprint, fishing grounds footprint, forest land footprint, built-up ...
Eco-efficiency of the world cement industry and innovations: panel causality data analysis

Özkan, Filiz; Özkan, Ömer (INDERSCIENCE ENTERPRISES LTD, 2013)

Since the cement industry emits large amounts of greenhouse gases into the atmosphere, the sector is recently under scrutiny. This study empirically investigates the co-integration and the causality relationships between ...
Energy consumption and economic growth for selected OECD countries: Further evidence from the Granger causality test in the frequency domain

Yılancı, Veli (ELSEVIER SCI LTD, 2013)

This paper aims to reexamine the causal relationship between energy consumption and economic growth for 20 OECD countries. To that end, we employ a Granger causality test in the frequency domain which allows us to distinguish ...
Security of energy supply in Japan: a key strategy and solutions

Leman Erdal; Ali Osman Pektas; Omer Ozkan; Özkan, Filiz (INDERSCIENCE ENTERPRISES LTD, 2015)

Energy is essential for goods and services. Japan's economy is dependent on imported energy which is 85% per year, the highest percentage among industrialised nations. The study measures energy supply security (ESS). Four ...
The asymmetric effects of foreign direct investment on clean energy consumption in BRICS countries: A recently introduced hidden cointegration test

Yılancı, Veli; Onder Ozgur; Muhammed Sehid Gorus (ELSEVIER SCI LTD, 2019)

This study investigates the effects of foreign direct investment and the trade openness on clean energy consumption for BRICS countries-Brazil, Russia, India, China, and South Africa-during the period 198 -2017. For that ...