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Bootstrapped efficiency measures of oil blocks in Angola

机译:安哥拉石油区块自举效率措施

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摘要

This paper investigates the technical efficiency of Angola oil blocks over the period 2002-2007. A double bootstrap data envelopment analysis (DEA) model is adopted composed in the first stage of a DEA-variable returns to scale (VRS) model and then followed in the second stage by a bootstrapped truncated regression. Results showed that on average, the technical efficiency has fluctuated over the period of study, but deep and ultradeep oil blocks have generally maintained a consistent efficiency level. Policy implications are derived.
机译:本文研究了2002-2007年间安哥拉石油区块的技术效率。采用双引导数据包络分析(DEA)模型,该模型在DEA可变规模收益(VRS)模型的第一阶段中构成,然后在第二阶段中进行自举截短回归。结果表明,平均而言,在研究期间,技术效率一直在波动,但深层和超深层的油层通常保持一致的效率水平。得出了政策含义。

著录项

  • 来源
    《Energy Policy》 |2009年第10期|4098-4103|共6页
  • 作者

    C.P. Barros; A. Assaf;

  • 作者单位

    Victoria University, Centre for Tourism and Services Research, PO Box 14428 MCMC, Melbourne, Victoria 8001, Australia;

    Victoria University, Centre for Tourism and Services Research, PO Box 14428 MCMC, Melbourne, Victoria 8001, Australia;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    angola oil blocks; technical efficiency; policy implications;

    机译:安哥拉油块;技术效率;政策影响;

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