A research on the efficiency of regional green innovation in China—Based on DEA-SBM model and Malmquist index method
This paper selects panel data of 29 provinces in mainland China from 2010-2017 and combines a DEA-SBM model that takes into account non-desired outputs and the Malmquis index method to study the static and dynamic changes of regional green innovation efficiency. It is found that the overall level of...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2021-01-01
|
| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/12/e3sconf_icersd2020_04012.pdf |
| _version_ | 1828959738344243200 |
|---|---|
| author | Yang Li Zhiwei You Jiaqi Wang Fei Lan |
| author_facet | Yang Li Zhiwei You Jiaqi Wang Fei Lan |
| author_sort | Yang Li |
| collection | DOAJ |
| description | This paper selects panel data of 29 provinces in mainland China from 2010-2017 and combines a DEA-SBM model that takes into account non-desired outputs and the Malmquis index method to study the static and dynamic changes of regional green innovation efficiency. It is found that the overall level of green innovation efficiency in China is low, but the overall trend is on the rise and there is more room for improvement. The differences in green innovation efficiency values among the three regions of East, West and Central Asia are obvious, with the eastern region developing at a higher level than the central and western regions, and the gap is gradually narrowing. Technological progress is a key factor affecting total factor productivity. |
| first_indexed | 2024-12-14T09:14:06Z |
| format | Article |
| id | doaj.art-ba85082e856e49b29185321f4b9593eb |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-14T09:14:06Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-ba85082e856e49b29185321f4b9593eb2022-12-21T23:08:30ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012360401210.1051/e3sconf/202123604012e3sconf_icersd2020_04012A research on the efficiency of regional green innovation in China—Based on DEA-SBM model and Malmquist index methodYang Li0Zhiwei You1Jiaqi Wang2Fei Lan3Department of Finance and Accounting, Wuhan University of Technology, Hongshan DistrictDepartment of Finance and Accounting, Wuhan University of Technology, Hongshan DistrictDepartment of Finance and Accounting, Wuhan University of Technology, Hongshan DistrictDepartment of Finance and Accounting, Wuhan University of Technology, Hongshan DistrictThis paper selects panel data of 29 provinces in mainland China from 2010-2017 and combines a DEA-SBM model that takes into account non-desired outputs and the Malmquis index method to study the static and dynamic changes of regional green innovation efficiency. It is found that the overall level of green innovation efficiency in China is low, but the overall trend is on the rise and there is more room for improvement. The differences in green innovation efficiency values among the three regions of East, West and Central Asia are obvious, with the eastern region developing at a higher level than the central and western regions, and the gap is gradually narrowing. Technological progress is a key factor affecting total factor productivity.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/12/e3sconf_icersd2020_04012.pdf |
| spellingShingle | Yang Li Zhiwei You Jiaqi Wang Fei Lan A research on the efficiency of regional green innovation in China—Based on DEA-SBM model and Malmquist index method E3S Web of Conferences |
| title | A research on the efficiency of regional green innovation in China—Based on DEA-SBM model and Malmquist index method |
| title_full | A research on the efficiency of regional green innovation in China—Based on DEA-SBM model and Malmquist index method |
| title_fullStr | A research on the efficiency of regional green innovation in China—Based on DEA-SBM model and Malmquist index method |
| title_full_unstemmed | A research on the efficiency of regional green innovation in China—Based on DEA-SBM model and Malmquist index method |
| title_short | A research on the efficiency of regional green innovation in China—Based on DEA-SBM model and Malmquist index method |
| title_sort | research on the efficiency of regional green innovation in china based on dea sbm model and malmquist index method |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/12/e3sconf_icersd2020_04012.pdf |
| work_keys_str_mv | AT yangli aresearchontheefficiencyofregionalgreeninnovationinchinabasedondeasbmmodelandmalmquistindexmethod AT zhiweiyou aresearchontheefficiencyofregionalgreeninnovationinchinabasedondeasbmmodelandmalmquistindexmethod AT jiaqiwang aresearchontheefficiencyofregionalgreeninnovationinchinabasedondeasbmmodelandmalmquistindexmethod AT feilan aresearchontheefficiencyofregionalgreeninnovationinchinabasedondeasbmmodelandmalmquistindexmethod AT yangli researchontheefficiencyofregionalgreeninnovationinchinabasedondeasbmmodelandmalmquistindexmethod AT zhiweiyou researchontheefficiencyofregionalgreeninnovationinchinabasedondeasbmmodelandmalmquistindexmethod AT jiaqiwang researchontheefficiencyofregionalgreeninnovationinchinabasedondeasbmmodelandmalmquistindexmethod AT feilan researchontheefficiencyofregionalgreeninnovationinchinabasedondeasbmmodelandmalmquistindexmethod |