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University of Texas Rio Grande Valley

Stochastic frontier analysis

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Full-Text Articles in Social and Behavioral Sciences

Greenhouse Gas Emission Inefficiency Spillover Effects In European Countries, Levent Kutlu, Ran Wang Apr 2021

Greenhouse Gas Emission Inefficiency Spillover Effects In European Countries, Levent Kutlu, Ran Wang

Economics and Finance Faculty Publications and Presentations

In our study, we examine whether spatial spillover effects exist for greenhouse gas emission efficiency for 38 European countries between 2005 and 2014. We find that inefficiencies of other countries would lead to lower efficiency levels for a country. This negative inefficiency spillover effect goes down till 2008 then goes up till 2011, then stays relatively stable after 2011. Any strategy to reduce inefficiencies of other countries could potentially improve the efficiency levels. We find that human development index shows significant positive impact on greenhouse gas emission efficiency levels. In particular, one standard deviation increase in human development index would …


Greenhouse Gas Emission Efficiencies Of World Countries, Levent Kutlu Oct 2020

Greenhouse Gas Emission Efficiencies Of World Countries, Levent Kutlu

Economics and Finance Faculty Publications and Presentations

Greenhouse gas emissions have increased rapidly since the industrial revolution. This has led to an unnatural increase in the global surface temperature, and to other changes in our environment. Acknowledging this observation, the United Nations Framework Convention on Climate Change started an international environmental treaty. This treaty was extended by Kyoto protocol, which was adopted on 11 December 1997. Using the stochastic frontier analysis, we analyze the efficiencies of countries in terms of achieving the lowest greenhouse gas emission levels per GDP output in the years between 1990–2015. We find that the average greenhouse gas emission efficiencies of world countries …