Yu Qi

ORCID: 0000-0002-4582-1430
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About
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Research Areas
  • Energy, Environment, Economic Growth
  • Geological and Geochemical Analysis
  • Fiscal Policy and Economic Growth
  • Geochemistry and Geologic Mapping
  • earthquake and tectonic studies
  • Local Government Finance and Decentralization
  • Climate Change Policy and Economics
  • scientometrics and bibliometrics research
  • High-pressure geophysics and materials
  • Environmental Sustainability in Business
  • Taxation and Compliance Studies
  • Geological Studies and Exploration
  • Corporate Taxation and Avoidance
  • Energy, Environment, and Transportation Policies
  • Health and Medical Research Impacts
  • China's Socioeconomic Reforms and Governance
  • Air Quality and Health Impacts
  • Environmental Impact and Sustainability
  • Efficiency Analysis Using DEA
  • Corporate Finance and Governance
  • Remote Sensing and Land Use
  • Corporate Social Responsibility Reporting
  • Agricultural Innovations and Practices
  • Regional resilience and development
  • Environmental Justice and Health Disparities

Ocean University of China
2022-2025

Guangdong Polytechnic Normal University
2023-2024

Zhongnan University of Economics and Law
2011-2024

Chinese Academy of Agricultural Sciences
2023

Institute of Agricultural Economics and Development
2023

Jilin University
2022-2023

China Geological Survey
2023

Fudan University
2010-2022

Shanxi Medical University
2011-2013

Hangzhou Hospital of Traditional Chinese Medicine
2011

10.1016/j.jenvman.2021.113445 article EN Journal of Environmental Management 2021-08-07

Atmospheric deposition of nitrogen to the eastern China seas has been simulated using MM5/CMAQ model with 2004 national emission inventory China. Dry and wet fluxes are 0.05–0.5 0.2–0.6 g m −2 yr −1 , respectively, accounting for 79% total. The total inorganic species, including NO 3 − NH 4 + HNO x is 498 GgN accounts 3.4% by Deposition dominates. results agree well available in situ measurements. East Sea up 166 which nearly equals input 184 from mainland, riverine discharge, industrial...

10.1029/2009jd012814 article EN Journal of Geophysical Research Atmospheres 2010-04-16

10.1016/j.scitotenv.2012.03.057 article EN The Science of The Total Environment 2012-04-26

Magma mixing or mingling is not just a geological phenomenon that widely occurs in granitoid magmatism, but complex dynamic process influences the formation of mafic microgranular enclaves (MMEs) and diversity granitic rocks. Herein, we carried out comprehensive study encompassed petrology, mineral chemistry, zircon U-Pb ages, Lu-Hf isotopes, whole-rock elements, Sr-Nd isotope compositions Menyuan Granodioritic Pluton northern margin Qilian Block, to elucidate petrogenesis physical chemical...

10.3390/min15040391 article EN Minerals 2025-04-08

Abstract Post‐collisional mafic rocks not only record geodynamic processes at the end of orogenic cycle but also retain various clues regarding preceding interactions between subducted slabs and mantle wedges. However, latter related indicators have often been overlooked; in particular, how continental crust interacts with subduction zones modifies its nature remains ambiguous. This study post‐collisional North Qaidam orogen provides new insights into sophisticated crust–mantle via variable...

10.1029/2025gc012179 article EN cc-by-nc-nd Geochemistry Geophysics Geosystems 2025-04-30

In recent years, there has been an increasing recognition of the importance coordinated development digitalization and greenization. However, existing research lacks a systematic framework for understanding relationship between different dimensions digital transformation various strategies green innovation. Furthermore, role types slack resources in this largely overlooked. This paper aims to address these gaps by examining impact on corporate greenization moderating organizational from...

10.3389/fenvs.2024.1340236 article EN cc-by Frontiers in Environmental Science 2024-03-06

The arc-type characteristics of subducted crustal material incorporated into the mantle are closely related to metasomatism by melts and fluids derived from oceanic crust. However, specific compositions proportions different end members crust that metasomatize mantle, as well subsequent processes magma ascent, emplacement, evolution mineral crystallization, remain inadequately understood. We conducted a detailed investigation major trace element clinopyroxene, amphibole, plagioclase in...

10.1130/b37926.1 article EN Geological Society of America Bulletin 2025-02-26

Abstract Traditional fiscal federalism theory holds that decentralization may improve the provision of public goods and services. However, social welfare field with strong externalities face different incentives behavioural logics. This paper provides novel empirical evidence for causal relationship between local pollution. In this paper, we focussed on China's widely spread reform, which substantially expanded economic management autonomy county governments. Using difference‐in‐differences...

10.1111/ecot.12328 article EN Economics of Transition and Institutional Change 2022-04-11

This study aims to analyze the spatial distribution characteristics and innovation efficiency of national agricultural science technology parks (NASTPs) identify main influencing factors on parks’ development. The goal is optimize allocation resources in these parks, promote innovation, enhance quality To achieve this, paper employs analysis methods a three-stage DEA-Tobit model conduct both macro micro-level analyses. research findings are as follows: (1) Distribution characteristics:...

10.3390/agriculture13071459 article EN cc-by Agriculture 2023-07-24
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