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7篇 您的检索式:作者名="Caichun"
    题名 作者 年代 出处 被引量
1Integrate ecosystem services into socio-economic development to enhance achievement of sustainable development goals in the post-pandemic era显示文摘The COVID-19 pandemic has stalled and rolled back progress on Sustainable Development Goals(SDGs).Ecosys-tem services(ESs),defined as the contributions of ecosystems to human well-being,underpin the achievement of SDGs.To promote SDG achievement in post-pandemic era,we teased out the links between ESs and SDGs while examining the impact of COVID-19.We found that ESs benefited all SDGs,yet man-made pressures led to degra-dation of ecosystems and their services.There is broad consensus that the virus lurks in degraded ecosystems and generates spillover due to human interference.The pandemic and global lockdown/restriction disrupted the flow of ESs and altered human ESs demand,threatening the efforts for the SDGs.We suggested:1)to study the association and traceability of ESs-SDGs under the pandemic;2)to prioritize pressing issues such as health care,livelihood,and resource security and in the long run,we should promote human-nature harmony to achieve the SDGs;and 3)to enhance ESs and to promote the SDGs through local community efforts,ESs accounting,and ecosystem restoration.This paper provides insights into the importance of ESs to the SDGs and the ways to integrate ESs into socio-economic development to promote the SDG achievement after the pandemic.Caichun Yin Wenwu Zhao Francesco Cherubini Paulo Pereira 2021Geography and Sustainability2021,2,1:8
2Wholesale Pricing and Evolutionarily Stable Strategy in Duopoly Supply Chains with Social Responsibility显示文摘This paper analyzes manufacturers’ wholesale price decisions and the evolutionarily stable strategies of the retailers’ marketing behavior in duopoly supply chains, where each chain consists of one manufacturer and many retailers. Each retailer chooses one of two marketing strategies: social responsibility or non-social responsibility (i.e., a firm only cares about the benefits of its shareholders). We identify the conditions under which a strategy profile is evolutionarily stable. Furthermore, we investigate the manufacturers’ wholesale prices and find the following:(i) the retailer’s social responsibility decreases the unit wholesale price;(ii) when the degree of the retailer’s social responsibility is medium, the social responsibility of the retailer in a supply chain increases the profit of the retailer’s own manufacturer and decreases the profit of the rival’s manufacturer;otherwise, it decreases the profits of the two manufacturers;and (iii) when each retailer exhibits its social responsibility moderately, a triple-win situation can be achieved.Caichun Chai Tiaojun Xiao 2019Journal of Systems Science and Systems Engineering2019,28,1:5
3Experimental study of the effect of viscoelastic damping materials on noise and vibration reduction within railway vehicles显示文摘Rongping Fan Guang Meng Jun Yang Caichun He 2008Journal of Sound and Vibration2008,,1:1
4Erlotinib versus chemotherapy as first-line treatment for patients with advanced EGFR mutation-positive non-small-cell lung cancer(OPTIMAL,CTONG-0802):a multicentre,open-label,rand omised,phase 3 study显示文摘Caichun Zhou yilong WU Gongyan Chen 0,,08:1
5Study of GaAlAs/GaAs Planar Lightwave Filters显示文摘Based on the theory of four-port resonator filters, the characteristics of four kinds of filters with single race-track, dual race-track, rectangular and MMI resonators respectively were numerically simulated by utilizing two-dimensional FDTD method. The relationship between the number of cascade resonators and the filtering features was also analyzed. A kind of narrow-band filters with four cascade resonators implemented on GaAlAs/GaAs planar lightwave circuits were designed and fabricated. The measurement result shows that the half-width of such filters is about 10nm, which coincides well with the numeric computation.CaiChun LiuXu XiaoJinbiao MaChangfeng DingDong ZhangMingde SunXiaohan XuXiaole ChenTangsheng LiFuxiao 2005工程科学(英文版)2005,3,1:0
6Evolutionary Stable Strategies for Supply Chains: Selfishness,Fairness, and Altruism显示文摘The management strategies of a firm are inevitable affected by individual behavior preferences. The effect of individual preference on the evolutionary dynamics for supply chains is studied by employing replicator dynamics. Each firm has three behavior preferences: selfishness, fairness, and altruism. Firstly, the case that the strategy set of manufacturers and retailers including two pure strategies is considered and the effect of preference parameter on the equilibrium outcome in the shortterm interaction is discussed. Secondly, the equilibrium state in the short-term is always disturbed because the change of the environment, firm's structure, and so forth. Using the replicator dynamics,the evolutionary stable strategies of manufacturers and retailers in the long-term interaction are analyzed. Finally, the extend case that the strategy set of manufacturers and retailers include three pure strategies is investigated. These results are found that the strategy profile in which both manufacturer and retailer choose fairness or altruism, or one player chooses fair or altruistic strategy and the other player chooses selfish strategy may be evolutionary stable, the stability of these equilibria depends on the the preference parameters.Caichun CHAI Hailong ZHU Zhangwei FENG 2018Journal of Systems Science and Information2018,9,6:0
7Natural climate solutions.The way forward显示文摘Climate change is a global challenge that threatens global ecological security and sustainable development.Find-ing ways to mitigate their impacts is paramount through engineering carbon storage,low-carbon energy tran-sition,or natural climate solutions(NCS).NCS involve a set of measures(e.g.,afforestation,land restoration,biochar reuse or sustainable land use practices).Implementing NCS increases carbon sequestration and mitigates climate change at the lowest costs and greenest ways.In addition,NCS practices can improve multiple ecosystem services(ES)such as air quality,flood and erosion regulation,pest control,water purification,wild food biomass,recreation or landscape aesthetics.However,unsustainable implementation of NCS,such as over-afforestation of dense mono-forest,can lead to tradeoffs with water supply,wildfire risk,and decreased grasslands and crop-lands.Therefore,to optimise the NCS implementation,reducing the tradeoffs associated and transforming the“expand ecosystem area”to“improve ecosystem management efficiency”is vital.Although NCS can contribute significantly to mitigating climate change,systematic climate actions must be accompanied by a transformation in the global society and investment in new technologies.This will be key to addressing global challenges such as the achievement of Sustainable Development Goals(SDGs),such as SDG 13(Climate Action),SDG 15(Life on Land),SDG 2(Zero Hunger),SDG 3(Good Health and Wellbeing),SDG 6(Clean Water and Sanitation),and SDG 14(Life Bellow Water).Caichun Yin Paulo Pereira Wenwu Zhao Damia Barcelo 2023Geography and Sustainability2023,4,2:0
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