<abstract xml:lang="en" xmlns="http://www.w3.org/1999/xhtml"><p>This paper presents an evaluation of technical efficiency and time-dependent changes in productivity of Polish professional electric power and heat &amp; electric power stations by using Data Envelopment Analysis non-parametric method. The research covered the enterprises whose total available electric power amounted to about 98% of that of all professional thermal electric power stations in this country. The analysis has concerned the years 2000÷2004. Impact was considered of such factors as: scale of enterprise activity, form of ownership as well as type of carried out activity, on technical efficiency and time-dependent productivity changes. Changes in productivity of the power generation sector were determined by means of Malmquist index.</p></abstract>

This paper presents an evaluation of technical efficiency and time-dependent changes in productivity of Polish professional electric power and heat & electric power stations by using Data Envelopment Analysis non-parametric method. The research covered the enterprises whose total available electric power amounted to about 98% of that of all professional thermal electric power stations in this country. The analysis has concerned the years 2000÷2004. Impact was considered of such factors as: scale of enterprise activity, form of ownership as well as type of carried out activity, on technical efficiency and time-dependent productivity changes. Changes in productivity of the power generation sector were determined by means of Malmquist index.

Evaluation of technical efficiency of heat and electric power generation

Polish Maritime Research

{"article-title":"Evaluation of technical efficiency of heat and electric power generation"}

This paper presents an evaluation of technical efficiency and time-dependent changes in productivity of Polish professional electric power and heat & electric...

Evaluation of technical efficiency of heat and electric power generation

Pubblicato online: 16 giu 2010

Pagine: 39 - 44

DOI: https://doi.org/10.2478/v10012-008-0044-2

Parole chiave
Data Envelopment Analysis (DEA), technical efficiency, Malmquist index, thermal power generation

This content is open access.

Evaluation of technical efficiency of heat and electric power generation

Pubblicato online: 16 giu 2010

Pagine: 39 - 44

DOI: https://doi.org/10.2478/v10012-008-0044-2

Parole chiaveData Envelopment Analysis (DEA), technical efficiency, Malmquist index, thermal power generation

This content is open access.

Parole chiave
Data Envelopment Analysis (DEA), technical efficiency, Malmquist index, thermal power generation