World trend in energy: an extension to DEA applied to energy and environment

Toshiyuki Sueyoshi () and Mika Goto ()
Additional contact information
Toshiyuki Sueyoshi: New Mexico Institute of Mining and Technology
Mika Goto: Tokyo Institute of Technology

Journal of Economic Structures, 2017, vol. 6, issue 1, 1-23

Abstract: Abstract This study proposes a use of data envelopment analysis (DEA) to assess the performance of energy industries. The DEA is a nonparametric approach that does not assume any functional form for performance assessment. The purpose of this study is to discuss how DEA can examine the current energy industries and their trends in the world. The energy is separated into primary and secondary categories. The primary energy is classified into fossil and non-fossil fuels. The fossil fuels include oil, natural gas and coal, while the non-fossil ones include nuclear and renewable energies (e.g., solar, wind, biomass, water and others). Energy consumption is essential for developing economic prosperity in all nations. However, a use of various energy resources usually produces many different types of pollutions (e.g., air, soil and water pollutions), leading to a huge damage on our society and human health. Thus, it is important for us to understand a general trend of world energy when we consider various environmental issues. This study discusses electricity as a representative of secondary energy. It is not easy to maintain a high level of social balance, so-called sustainability between economic development and environmental protection. As the initial step for sustainability development, this study summarizes a general trend of energy whose consumption has been increasing along with an economic development and a population increase in the world. Along with discussing the trend of world energy, this study describes why DEA is useful as one of the methodologies to assess a social balance between economic success and environmental protection by identifying a level of efficiency, later referred to as “unified (operational and environmental) efficiency.” Thus, this study conveys the research necessity of DEA environmental assessment on energy and sustainability from a perspective of supply and demand on energy resources in the world.

Keywords: DEA; Primary energy; Secondary energy; World energy; Environment (search for similar items in EconPapers)
Date: 2017
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (18)

Downloads: (external link)
http://link.springer.com/10.1186/s40008-017-0073-z Abstract (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:spr:jecstr:v:6:y:2017:i:1:d:10.1186_s40008-017-0073-z

Ordering information: This journal article can be ordered from
http://www.springer.com/economics/journal/40008

DOI: 10.1186/s40008-017-0073-z

Access Statistics for this article

Journal of Economic Structures is currently edited by Shigemi Kagawa and Kazuhiko Nishimura

More articles in Journal of Economic Structures from Springer, Pan-Pacific Association of Input-Output Studies (PAPAIOS) Contact information at EDIRC.
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().