CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume 12163 > Article
Paper
22 April 2022 Analysis on investment performance and influencing factors of farmland water conservancy infrastructure in various regions of China based on SFA method
Linfei Zhong
Author Affiliations +
Proceedings Volume 12163, International Conference on Statistics, Applied Mathematics, and Computing Science (CSAMCS 2021); 1216309 (2022) https://doi.org/10.1117/12.2627983
Event: International Conference on Statistics, Applied Mathematics, and Computing Science (CSAMCS 2021), 2021, Nanjing, China
Abstract
Irrigation and water conservancy is the foundation and guarantee of national food security and modern agricultural development. Improving investment efficiency is an important way to promote the construction and development of farmland water conservancy infrastructure in China. This paper selects the input-output data of farmland water conservancy in 31 provinces from 2002 to 2019, and empirically analyzes the influencing factors with the help of fixed effect model on the basis of objectively evaluating the investment performance of farmland water conservancy infrastructure by using SFA method. The results show that from 2002 to 2019, the overall investment performance of farmland water conservancy infrastructure in various regions has improved, and the investment performance in the central and eastern regions is higher than that in the western region. The investment performance of farmland water conservancy infrastructure is negatively correlated with per capita GDP, the illiteracy rate of rural labor force; the proportion of financial expenditure of farmland water conservancy infrastructure in total financial expenditure, and positively correlated with special agricultural subsidy policy; "small-scale agricultural water" construction, and farmland water conservancy management system reform.
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Linfei Zhong "Analysis on investment performance and influencing factors of farmland water conservancy infrastructure in various regions of China based on SFA method", Proc. SPIE 12163, International Conference on Statistics, Applied Mathematics, and Computing Science (CSAMCS 2021), 1216309 (22 April 2022); https://doi.org/10.1117/12.2627983
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
PERSONAL SIGN IN
No SPIE Account? Create one
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 7 PAGES
DOWNLOAD PAPER SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Agriculture
Water
Performance modeling
Analytical research
Data modeling
Factor analysis
Statistical analysis
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top