成果/Result
- Measuring Eco-Efficiency of State-Owned Forestry Enterprises in Northeast China被引量：23收藏
- 作者：Ning, Youliang[1] Liu, Zhen[2] Ning, Zekui[3] Zhang, Han[4]
- 机构：Chinese Acad Forestry;Nanjing Normal Univ;Xian Univ Finance & Econ;Northwest A&F Univ
- 来源：FORESTS 2018
- 关键词：eco-efficiency state-owned forestry enterprise SBM-DEA model China
- Institutional Regime, Off-Farm Employment, and the Interaction Effect: What are the Determinants of Households' Forestland Transfer in China?被引量：9收藏
- 作者：Zhang, Han[1] Kuuluvainen, Jari[2] Ning, Youliang[3] Liao, Wenmei[4] Liu, Can[1,5]
- 机构：Northwest A&F Univ;Univ Helsinki;Chinese Acad Forestry;Jiangxi Agr Univ;State Forestry Adm China
- 来源：SUSTAINABILITY 2017
- 关键词：collective forest tenure reform China's forestland transfer off-farm employment interaction effect endogeneity instrumental variable tobit
- Analysis of Medical Health System Based on Game Cross-Efficiency Data Envelopment Analysis (DEA) Model and Global Malmquist Index被引量：0收藏
- 作者：Yu, Jinna[1] Zhang, Tingting[2] Ning, Youliang[3] Lu, Lu[4]
- 机构：Guizhou Minzu Univ;Univ Sci & Technol Beijing;Chinese Acad Forestry;Nanjing Univ Finance & Econ
- 来源：JOURNAL OF MEDICAL IMAGING AND HEALTH INFORMATICS 2020
- 关键词：40 Years of Reform and Opening Up Medical System Efficiency Total Factor Productivity Game Cross-Efficiency Global Malmquist Index Data Envelopment Analysis
- Exploring the Sources of Labor Productivity Growth and Convergence among State-Owned Forestry Enterprises in Northeast China被引量：0收藏
- 作者：Ning, Youliang[1] Yu, Jinna[2] Zhang, Han[3] Ning, Zekui[4] Liu, Zhen[5]
- 机构：Chinese Acad Forestry;Guizhou Minzu Univ;Northwest A&F Univ;Xian Univ Finance & Econ;Nanjing Normal Univ
- 来源：FOREST PRODUCTS JOURNAL 2020
- 关键词：Competition - Forestry - Timber
- Analysis of Afforestation Subsidy and the Planters' Forest Management Behavior Characteristics under Asymmetric Information Environmental Condition被引量：0收藏
- 作者：Yu, Jinna[1] Wu, De[2] Ning, Youliang[3] Zhang, Tingting[4]
- 机构：Guizhou Minzu Univ;Guangdong Ecoengn Polytech;Chinese Acad Forestry;Univ Sci & Technol Beijing
- 来源：EKOLOJI 2019
- 关键词：afforestation subsidy afforestation area management effort information asymmetry rotation age
