Evaluation of technological innovation efficiency of petroleum companies based on BCC–Malmquist index model
Abstract This paper took the technological innovation status of the Daqing Petroleum Company in China during 2012–2015 as the subject to analyze the technological innovation efficiency (TIE) from an input-oriented perspective. It presents an approach combining BCC model and Malmquist index model to...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2019-02-01
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Series: | Journal of Petroleum Exploration and Production Technology |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1007/s13202-019-0618-9 |