PMID- 37335515 OWN - NLM STAT- MEDLINE DCOM- 20230719 LR - 20241023 IS - 1614-7499 (Electronic) IS - 0944-1344 (Linking) VI - 30 IP - 34 DP - 2023 Jul TI - Scientization or parametrization? Which system is more advantageous to environmental conservation in the reform of China's state-owned forest farms? PG - 82938-82950 LID - 10.1007/s11356-023-28267-5 [doi] AB - Government leadership and grassroots participation are the most typical institutional arrangements in natural resource management, a topic which has been the subject of vigorous debate for a long time. Individually, these systems are referred to as scientization and parametrization. This paper takes the reform of China's state-owned forest farms (SSFs) as a pointcut, comparing the effects of the 2011 policy (representing scientization) and the 2015 policy (representing parametrization) on environmental conservation. For the period from 2006 to 2018, China's provinces are analyzed via difference-in-differences (DID) and principal components difference-in-differences (PCDID) empirical strategies. The results show that the 2015 policy increased new afforestation by an average of 0.903 units, but the 2011 policy had no significant impact. The influence path of the 2015 policy was to curb corruption, relieve fiscal stress, and stimulate innovation, playing mechanism effects of 20.49%, 14.17%, and 33.55%, respectively. However, the 2015 policy was not ideal in terms of its goal of incentivizing multi-agent participation in investments in conservation. Investors prefer to attempt afforestation projects with shorter payback periods, especially projects related to open forest land. Overall, this study supports the belief that parametric management is a better approach to natural resource management than scientific management, but the latter approach still has limitations. Therefore, we propose to prioritize the promotion of parametric management on the closed forest lands of SSFs, but there is no need to hastily mobilize grassroots participation in open forest land management projects. CI - (c) 2023. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. FAU - Jin, Bohao AU - Jin B AD - College of Land Management, Nanjing Agricultural University, Nanjing, Jiangsu, 210095, China. FAU - Jiang, Changjun AU - Jiang C AUID- ORCID: 0000-0002-0953-0214 AD - College of Land Management, Nanjing Agricultural University, Nanjing, Jiangsu, 210095, China. jcjland@163.com. LA - eng GR - 202209/PhD Dissertation Scholarship of China Institute for Rural Studies, Tsinghua university/ GR - KYCX22_0788/Graduate Research and Innovation Projects of Jiangsu Province/ PT - Journal Article DEP - 20230619 PL - Germany TA - Environ Sci Pollut Res Int JT - Environmental science and pollution research international JID - 9441769 SB - IM MH - Farms MH - *Conservation of Natural Resources/methods MH - *Forests MH - Policy MH - China OTO - NOTNLM OT - Environmental conservation OT - Institutional arrangement OT - Mechanism analysis OT - Natural resource management OT - Principal components difference-in-differences OT - State-owned forest farms EDAT- 2023/06/19 13:08 MHDA- 2023/07/19 06:42 CRDT- 2023/06/19 11:11 PHST- 2023/01/27 00:00 [received] PHST- 2023/06/10 00:00 [accepted] PHST- 2023/07/19 06:42 [medline] PHST- 2023/06/19 13:08 [pubmed] PHST- 2023/06/19 11:11 [entrez] AID - 10.1007/s11356-023-28267-5 [pii] AID - 10.1007/s11356-023-28267-5 [doi] PST - ppublish SO - Environ Sci Pollut Res Int. 2023 Jul;30(34):82938-82950. doi: 10.1007/s11356-023-28267-5. Epub 2023 Jun 19.