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Research on the Agglomeration and Spatiotemporal Development of China's Green High-Tech Industries 中国绿色高新技术产业集聚与时空发展研究
Pub Date : 2024-03-01 DOI: 10.47852/bonviewglce42022352
Bin Zheng, Wenfeng Chen, Lianshui Li
Accurate understanding of the spatial and temporal development of the agglomeration of green high-tech industries holds significant importance for the scientific formulation of policies promoting industrial innovation and development. This has attracted increasing attention from scholars. Utilizing nearly a decade's worth of statistical data on China's green high-tech industries, this paper employs methods from spatial geography and other disciplines to analyze the temporal and spatial variations, as well as the agglomeration characteristics of these industries in China. A comprehensive analysis of the development levels of China's high-tech industries and their sub-sectors is conducted through calculations of spatial Gini coefficients, industrial concentration ratios, location quotients, and coefficients of variation.Results indicate that the four key indicators of the development of China's major high-tech industries, namely the number of enterprises, employment figures, operating income, and profits, exhibit linear growth trends. Overall, the agglomeration level of the industry shows a fluctuating downward trend. The regional agglomeration level follows a gradient distribution trend of "eastern region - central region - western region - northeastern region," with a decreasing concentration trend. Regional disparities in the agglomeration level of industries evolve over time, with an increasing concentration in the western and central regions, and a decreasing concentration in the eastern and northeastern regions. From a provincial perspective, Guangdong and Jiangsu provinces stand out with significantly higher levels of development in high-tech industries.Furthermore, distinct differences are observed in the development processes of four typical industries. The agglomeration levels, ranked from high to low, are as follows: computer and office equipment manufacturing, electronic information and communication equipment manufacturing, medical device manufacturing, and pharmaceutical manufacturing,the development of the four types of industries has undergone certain transfers and optimizations.
准确把握绿色高新技术产业集聚的时空发展规律,对于科学制定促进产业创新发展的政策具有重要意义。这已引起越来越多学者的关注。本文利用近十年来中国绿色高技术产业的统计数据,运用空间地理学等学科的方法,分析了中国绿色高技术产业的时空变化和集聚特征。通过计算空间基尼系数、产业集聚率、区位商和变异系数,对中国高新技术产业及其子行业的发展水平进行了综合分析。结果表明,中国主要高新技术产业发展的四个关键指标,即企业数量、就业人数、营业收入和利润,均呈现线性增长趋势。总体而言,产业集聚水平呈波动下降趋势。区域集聚水平呈现 "东部地区-中部地区-西部地区-东北地区 "的梯度分布趋势,集聚度呈下降趋势。产业集聚水平的地区差异随着时间的推移而演变,西部和中部地区的集聚程度不断提高,东部和东北地区的集聚程度不断降低。此外,四个典型产业的发展过程也存在明显差异。此外,四类典型产业的发展进程也存在明显差异,其集聚水平由高到低依次为:计算机及办公设备制造业、电子信息及通信设备制造业、医疗器械制造业和医药制造业。
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引用次数: 0
Nature-Based Solutions: Sustainable Development of Latin America 基于自然的解决方案:拉丁美洲的可持续发展
Pub Date : 2024-01-26 DOI: 10.47852/bonviewglce4202888
Danielle Mendes Thame Denny, C. Cerri, M. Cherubin, Heloisa Lee Burnquist
Latin America is a region with abundant natural resources and diverse cultures, much of which lies between the tropics. Sustainable agriculture, pasture, and forestry practices can have a reduced environmental impact in this region compared to other parts of the world. These integrated systems practices can create a balanced use of chemical inputs, harmonious relations between humans and soil-plants-livestock, and even provide a nature-based solution to climate change by sequestering carbon emissions and are also less likely to lead to soil degradation. These practices are central to a new economic paradigm focused on a sustainable and circular bioeconomy and depend on public policies, incentives, financial mechanisms, and commitments from the business. Carbon farming sustainable agriculture focused on increasing soil health and reducing emissions can gain scale with market-driven mechanisms to surpass the various challenges. This paper presents condensed information from primary and secondary sources, representing established knowledge in the field of soil carbon sequestration in agricultural lands and its role in carbon neutrality. By implementing these strategies, we can support farmers while contributing to the objectives set by the Paris Agreement and the UN's Sustainable Development Goals.
拉丁美洲是一个自然资源丰富、文化多样的地区,大部分地区位于热带之间。与世界其他地区相比,该地区的可持续农业、牧场和林业实践可以减少对环境的影响。这些综合系统的做法可以均衡使用化学投入,实现人与土壤-植物-牲畜之间的和谐关系,甚至可以通过固碳排放为气候变化提供一个基于自然的解决方案,而且也不太可能导致土壤退化。这些做法是以可持续和循环生物经济为重点的新经济模式的核心,取决于公共政策、激励措施、金融机制和企业承诺。以增加土壤健康和减少排放为重点的碳耕作可持续农业可以通过市场驱动机制来扩大规模,从而克服各种挑战。本文介绍了来自第一手和第二手资料来源的浓缩信息,代表了农田土壤固碳领域的既有知识及其在碳中和中的作用。通过实施这些战略,我们可以在支持农民的同时,为实现《巴黎协定》和联合国可持续发展目标做出贡献。
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引用次数: 0
Impact of Green Credit Incentives on Operational Decisions of Green Supply Chain 绿色信贷激励对绿色供应链运营决策的影响
Pub Date : 2024-01-23 DOI: 10.47852/bonviewglce42021699
Keyu Zhan, Dongxiu Wu
Financial incentives have been introduced to guide financial institutions to increase green credit allocation, strengthen environmental risk management, and enhance support for green and low-carbon development. This paper investigated the government’s support for the carbon-emission supply chain by implementing green credit incentives. Two financial incentives are explored: performance-based incentives and interest subsidies. We conduct game-theoretic models to examine the characteristics and effects of two financial incentives on the supply chain. Our results reveal that: (1) both incentives are effective in scaling up supply chain performance and stimulate investment in emission reduction, while the mechanism differs according to the direct beneficiaries; (2) performance-based incentives are more sensitive to environmental damage, while the optimal subsidy ratio is more sensitive to consumer green awareness, indicating that the bank has an instinctive aversion to the risks inherent in abatement investments; (3) it is optimal for the government to intervene in green credit financing activities when environmental advantages and costs and consumer green consciousness are recognized. Our conclusions suggest the government can determine financial incentives for green credit based on the stage of green transition development and the real, demanding requirements of transition goals.
为引导金融机构增加绿色信贷投放,加强环境风险管理,加大对绿色低碳发展的支持力度,出台了金融激励政策。本文研究了政府通过实施绿色信贷激励措施对碳排放供应链的支持。本文探讨了两种财政激励措施:基于绩效的激励措施和利息补贴。我们通过博弈论模型研究了两种金融激励措施的特点和对供应链的影响。结果表明(1)两种激励措施都能有效提升供应链绩效,刺激减排投资,但直接受益者不同,激励机制也不同;(2)基于绩效的激励措施对环境损害更敏感,而最优补贴比例对消费者绿色意识更敏感,表明银行对减排投资的内在风险有本能的规避;(3)当环境优势和成本以及消费者绿色意识得到认可时,政府对绿色信贷融资活动的干预是最优的。我们的结论表明,政府可以根据绿色转型发展的阶段和转型目标的实际、苛刻要求来确定绿色信贷的金融激励措施。
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引用次数: 0
The Impact of the COVID-19 Pandemic on the Corporate Social Responsibility (CSR) Reporting Practices of the Banking Industry in the United Kingdom COVID-19 大流行对英国银行业企业社会责任 (CSR) 报告做法的影响
Pub Date : 2024-01-23 DOI: 10.47852/bonviewglce42021263
Damilola Adijat Ogundana, M. Khan, Jayakumar Chinnasamy, Pongiannan Karuppusamy
This paper focuses on the impact of the COVID-19 pandemic on the corporate social responsibility reporting (CSRR) practice of the UK’s banking industry. It particularly examines the extent to which the banks’ quality and quantity have changed in the wake of the pandemic. In addition, it explores changes in the banks’ CSR dimension focus and investigates how the COVID-19 outbreak has influenced the utilisation of visuals in CSR reports. Furthermore, the paper follows a deductive approach and uses an archival research strategy. Content analysis technique was used to analyse CSR reports. Global reporting initiative (GRI) standards were adopted to formulate criteria for coding data before performing a one-way analysis of variance (ANOVA) test to analyse data collected for reporting quality and CSR dimension variables. The research reveals no statistically significant changes, and a lack of accountability in CSR reporting quality by the banks in the face of the COVID-19 crisis. It was found that, on the whole, the pandemic has not led to an increase in the quantity of banks’ CSR reports. The findings also show that CSR reports focus during the pandemic has been predominantly on the economic dimension. In addition, it was found that, despite focusing on the economic dimension of CSR, the use of photographic images depicting societal commitments increased significantly in CSR reports published during the COVID-19 pandemic. The research suggests that CSR reporting practice of UK banks during the COVID-19 pandemic has been driven by legitimacy theory.
本文重点探讨 COVID-19 大流行病对英国银行业企业社会责任报告 (CSRR) 实践的影响。本文特别研究了大流行病发生后,银行在质量和数量上的变化程度。此外,本文还探讨了银行在企业社会责任维度关注点上的变化,并研究了 COVID-19 的爆发如何影响了企业社会责任报告中视觉效果的使用。此外,本文还采用了演绎法和档案研究策略。内容分析法用于分析企业社会责任报告。采用全球报告倡议(GRI)标准制定数据编码标准,然后进行单因子方差分析(ANOVA)测试,分析收集到的报告质量和企业社会责任维度变量数据。研究表明,在 COVID-19 危机面前,银行在企业社会责任报告质量方面没有发生统计意义上的重大变化,也缺乏责任感。研究发现,总体而言,危机并未导致银行企业社会责任报告数量的增加。研究结果还表明,大流行病期间企业社会责任报告的重点主要集中在经济层面。此外,研究还发现,尽管企业社会责任侧重于经济层面,但在 COVID-19 大流行期间发布的企业社会责任报告中,描述社会承诺的摄影图片的使用显著增加。研究表明,在 COVID-19 大流行期间,英国银行的企业社会责任报告实践受到了合法性理论的驱动。
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引用次数: 0
Evaluation of CORDEX-Africa Model Data Reliability and Bias Correction for Climate Change Impact Assessment: Upper Tekeze River Basin, Tigray (Ethiopia) 用于气候变化影响评估的 CORDEX-Africa 模型数据可靠性和偏差校正评估:埃塞俄比亚提格雷特克泽河上游流域
Pub Date : 2024-01-23 DOI: 10.47852/bonviewglce42021893
Ghrmawit Haile Gebrehiwot, Kassahun Ture Bekitie, Fikru Abiko, W. Seifu, Haftu Brhane Gebremichael
Model simulation evaluation is crucial for selecting the best regional climate models, as their performance may vary across different locations or variables. This research aims to examine and correct potential biases in the CORDEX ensemble climate dataset over the period of 1987-2005 so as to establish trust in utilizing the CORDEX ensemble forecasts for climate change impact assessment focusing on the UTRB. The Pearson correlation coefficient is employed to assess the degree of correlation between CORDEX and observation data, and the applicability of the CORDEX ensemble data for the UTRB. The statistical analysis reveals a significant correlation between the monthly mean rainfall and temperature in the CORDEX-Africa ensemble simulation and the corresponding observation data for most of the 18 stations. The finding suggests that the CORDEX-Africa ensemble dataset holds promise for future climate projection in the UTRB. The statistical approaches of bias, RMSE, and MAE are employed to assess the adequacy of the CORDEX ensemble model in reproducing observed data. Various bias correction approaches are employed to enhance the accuracy of rainfall and temperature datasets, addressing discrepancies from over and under simulation. The reliability evaluation results indicate that the CORDEX-Africa ensemble precipitation and temperature data set has undergone bias adjustment in order to accurately reproduce the observed gridded dataset for the same period. This adjustment was performed using various methodologies across the 18 stations. Following the bias modifications, the CORDEX ensemble's precipitation and temperature dataset exhibited a high degree of concordance with the grid observation dataset across all 18 observation stations, for the corresponding time. The approaches utilized in this work possess the potential for practical applicability in generating dependable climate data that may be employed in evaluating and forecasting the consequences of climate change using globally accessible data resources.
模型模拟评估对于选择最佳区域气候模型至关重要,因为不同地点或变量的模型性能可能不同。本研究旨在检验和纠正1987-2005年期间CORDEX集合气候数据集的潜在偏差,从而建立对利用CORDEX集合预报进行气候变化影响评估的信任。采用皮尔逊相关系数评估 CORDEX 与观测数据之间的相关程度,以及 CORDEX 集合数据对 UTRB 的适用性。统计分析显示,CORDEX-非洲集合模拟的月平均降雨量和温度与 18 个站点中大部分站点的相应观测数据之间存在明显的相关性。这一结果表明,CORDEX-Africa 集合数据集有望用于 UTRB 的未来气候预测。采用偏差、均方根误差和均方根误差等统计方法来评估 CORDEX 集合模式在再现观测数据方面的充分性。采用各种偏差校正方法来提高降雨和气温数据集的准确性,解决模拟过度和模拟不足造成的差异。可靠性评估结果表明,CORDEX-非洲降水和气温集合数据集经过了偏差调整,以准确再现同期的观测网格数据集。18 个站点采用不同方法进行了调整。经过偏差调整后,CORDEX 集合的降水和气温数据集在相应时间内与所有 18 个观测站的网格观测数据集表现出高度一致。这项工作采用的方法具有实际应用的潜力,可生成可靠的气候数据,用于利用全球可获取的数据资源评估和预测气候变化的后果。
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引用次数: 0
Redefining Economic Growth: the Review of Industry 4.0 and Industry 5.0 Progress 重新定义经济增长:工业 4.0 和工业 5.0 进展回顾
Pub Date : 2024-01-16 DOI: 10.47852/bonviewglce42021582
Natalia Bliznina
The current definition of the Gross Domestic Product (GDP) is based on industrial sectors and technological advancement correlated with Industry 1.0, Industry 2.0, and Industry 3.0. Considering that the economics sectors have shifted towards Industry 4.0 and Industry 5.0 there is a necessity to redefine a key economic development indicator to match the current imperative of the economy. The research question is: How can the Gross Domestic Product (GDP) definition be improved to address the current imperative of economy to be consistent with the technological advancement of Industry 4.0 and Industry 5.0? The summary, evaluation, and analysis of the existing literature in the emerging field of advanced manufacturing was used to address this research question. The updated definition of GDP was developed because of this review: the Sustainable GDP is the standard measure of the value added created through the production of goods and services determining the proportional value of goods and services produced employing renewables, the proportional value of goods and services produced applying digitisation, and the proportional value of goods and services produced using inputs into production from recycling and remanufacturing in a country during a certain period.
目前对国内生产总值(GDP)的定义是基于工业部门以及与工业 1.0、工业 2.0 和工业 3.0 相关的技术进步。考虑到经济部门已转向工业 4.0 和工业 5.0,有必要重新定义一个关键的经济发展指标,以适应当前经济的迫切需要。研究问题是:如何改进国内生产总值(GDP)的定义,以应对当前的经济需求,从而与工业 4.0 和工业 5.0 的技术进步保持一致?为解决这一研究问题,我们对先进制造业这一新兴领域的现有文献进行了总结、评估和分析。在此基础上,对 GDP 的定义进行了更新:可持续 GDP 是衡量一个国家在一定时期内通过生产商品和服务创造的附加值的标准,它决定了使用可再生能源生产的商品和服务的价值比例、使用数字化生产的商品和服务的价值比例,以及使用回收和再制造投入生产的商品和服务的价值比例。
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引用次数: 0
Factors Influencing the Transition to a Low Carbon Energy Paradigm: A Systemic Literature Review 影响向低碳能源模式过渡的因素:系统文献综述
Pub Date : 2024-01-15 DOI: 10.47852/bonviewglce42021691
Inês Carrilho-Nunes, Margarida Catalão‐Lopes
Research concerning energy transition has grown at a high pace over the past decade, exploring a variety of topics. This article provides a systematic literature review focused on the factors and policy routes that can support and expedite the transition to a low carbon energy paradigm. The results of the bibliographic search follow a theoretical organizational lens and are grouped into four main categories - economic, technological, social, and policy. Key findings include the role of environmental policy as the crucial driver for progress, as well as the need for active participation from industry, economic, and policy agents, along with energy experts. In addition, the lack of literature regarding developing and lower-income nations is highlighted. A discussion and practical implications of the results are provided within the context of the four main categories and with a prosperous post-transition society in mind. Our findings are relevant for policymakers, administrators, and all stakeholders involved in integrating low carbon initiatives and policies within their organizational structures.
在过去十年中,有关能源转型的研究高速发展,探讨了各种主题。本文提供了一份系统的文献综述,重点关注能够支持和加快向低碳能源模式过渡的因素和政策路线。文献检索结果从理论组织角度出发,分为四大类--经济、技术、社会和政策。主要发现包括:环境政策是推动进步的关键因素,需要工业、经济和政策机构以及能源专家的积极参与。此外,还强调了缺乏有关发展中国家和低收入国家的文献。在四个主要类别的背景下,结合繁荣的转型后社会,对结果进行了讨论并提出了实际意义。我们的研究结果对政策制定者、管理者以及所有参与将低碳倡议和政策纳入其组织结构的利益相关者都很有意义。
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引用次数: 0
Real Option Valuation Methodology for Household-Scale Renewable Energy Systems 家庭规模可再生能源系统的实际期权评估方法
Pub Date : 2023-12-15 DOI: 10.47852/bonviewglce32021218
S. Srinivasan, Vamshi Krishna Reddy Kottam
The installation of household-scale renewable energy (RE) assets including the likes of solar home systems, micro-wind turbines, pico-hydro systems, biomass space heaters and improved cook-stoves, offers householders various benefits. These include the possibility of working longer hours, enhancing the efficiency of production processes, improving the quality of life, and of gaining greater control over their immediate environment. In several settings, artisans pursuing the same vocation work from homes located in clusters. Consequent to procuring and deploying the RE asset, the community of individual investors bestows upon itself the option to derive incremental money incomes. This is subject to each member’s access to working-capital credit and raw material,skill levels and levels of effort, productivity, and more. This paper argues that householders assess the option to derive incremental incomes and go on to makethe investment decision in RE micro-infrastructure based on the estimated value of such options. The model so developed is applied to a community of silk weavers in southern India to estimate the premiumsthatinvestors pay to opt into derivingincremental incomes. This study could estimate that by installing a Solar Home System, a weaver could derive an economic benefit of 17.36% and an intangible benefit of 82.64% of the amount invested into the asset.
安装家庭规模的可再生能源(RE)资产,包括家用太阳能系统、微型风力涡轮机、微型水力发电系统、生物质空间加热器和改良炉灶等,可为家庭带来各种好处。这些好处包括可以延长工作时间、提高生产流程的效率、改善生活质量以及更好地控制周围环境。在一些情况下,从事相同职业的工匠都在集中在一起的家中工作。在购买和使用可再生能源资产后,个人投资者社区可以选择获得更多的货币收入。这取决于每个成员获得营运资本信贷和原材料的机会、技能水平和努力程度、生产率等等。本文认为,住户会对获得增量收入的选择进行评估,然后根据这些选择的估计价值做出对可再生能源微观基础设施的投资决策。所开发的模型适用于印度南部的一个丝织者社区,以估算投资者为获得增量收入而支付的溢价。这项研究可以估算出,通过安装家用太阳能系统,纺织工人可以获得该资产投资额的 17.36% 的经济收益和 82.64% 的无形收益。
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引用次数: 0
Tourism Development and Environmental Sustainability in the European Union: Moderating Role of Institutional Governance 欧盟的旅游业发展与环境可持续性:制度治理的调节作用
Pub Date : 2023-12-15 DOI: 10.47852/bonviewglce32021749
Ahmad Nawaz, Muhammad Shakeel
This study examines the dynamic effects of tourism and institutional governance along with other variables on CO2 emissions (COE) in the 15 selected European Union (EU) economies over the period 1995-2018. The novel empirical evidence of this study is twofold. First, countries’ bloc effect is controlled based on the entry and exit information of EU countries, and second, in order to capture and better apprehend the aspects of institutional quality meaningful for carbon-neutral tourism in sample countries, interaction effects of tourism receipts and index of institutional quality are examined. For the robust results, non-linear autoregressive distributed lag (ARDL), fixed effects and generalized method of moments (GMM) based models are estimated, wherein the results of the non-linear ARDL approach reveal that there are no asymmetric effects of tourism and institutional quality, that intrinsically affect pollution. Specifically, the findings reveal that tourism development and trade openness can reduce COE. Also, there is evidence of the existence of an environmental Kuznets curve (EKC) in the region. Though institutional quality alone has been found to have an unfavorable impact on the environment yet the interaction term of tourism and institutional quality into the framework reveals a significant and negative impact on COE in the selected region. Therefore, it is suggested that the EU economies should develop effective strategies to improve their present institutional governance framework in such a manner that will help to promote tourism, green purchase intentions of tourists, economic development, trade liberalization and environmental quality.
本研究探讨了 1995-2018 年期间旅游业和机构治理以及其他变量对 15 个选定的欧洲联盟(欧盟)经济体二氧化碳排放量(COE)的动态影响。本研究的新颖实证有两个方面。首先,根据欧盟国家的出入境信息控制了国家集团效应;其次,为了捕捉并更好地理解制度质量对样本国家碳中和旅游的意义,研究了旅游收入和制度质量指数的交互效应。为了得到稳健的结果,对基于非线性自回归分布滞后(ARDL)、固定效应和广义矩法(GMM)的模型进行了估计,其中非线性 ARDL 方法的结果显示,旅游业和制度质量不存在非对称效应,不会对污染产生内在影响。具体而言,研究结果表明,旅游业发展和贸易开放可以降低 COE。此外,有证据表明该地区存在环境库兹涅茨曲线(EKC)。虽然单独的制度质量被认为会对环境产生不利影响,但将旅游业和制度质量的交互项纳入框架后,发现对选定地区的 COE 有显著的负面影响。因此,建议欧盟经济体制定有效战略,改善目前的制度治理框架,从而有助于促进旅游业、游客的绿色购买意愿、经济发展、贸易自由化和环境质量。
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引用次数: 0
Role of Demographic Factors in Shaping Sustainable Lifestyles: An Empirical Study in Vietnam 人口因素在塑造可持续生活方式中的作用:越南实证研究
Pub Date : 2023-12-13 DOI: 10.47852/bonviewglce32021397
Phuong Mai Nguyen, Minh Thanh Chu, Minh Duong Nguyen
In recent years, sustainable lifestyles (SLS) has emerged as a topic that addresses the trend of sustainable development globally. However, most developing and emerging economies have not put adequate effort to promote SLS. Vietnam is not an exception. There is not much evidence of how Vietnamese people are responding to the urgent call of actions towards sustainable development. In such a context, this paper explores how demographic factors shape the SLS in Vietnam. An online survey was implemented to gather primary data from Vietnamese people in four months. Finally, we received 385 valid responses. ANOVA tests were employed to check the proposed hypotheses about the differences in SLS regarding age, gender, and income. Research results revealed that age, gender and income are not associated with the SLS of Vietnamese people. Our findings imply that the Vietnamese government should play a proactive role in promoting SLS. Some recommendations were proposed, including investment in public transportation, sustainable product design, zero-waste policies, and the like.
近年来,可持续生活方式(SLS)已成为应对全球可持续发展趋势的一个主题。然而,大多数发展中国家和新兴经济体并没有为推广可持续生活方式做出足够的努力。越南也不例外。关于越南人民如何响应可持续发展的紧急号召的证据并不多。在此背景下,本文探讨了人口因素如何影响越南的可持续发展战略。在四个月的时间里,我们通过在线调查收集了越南人的原始数据。最终,我们收到了 385 份有效回复。本文采用方差分析检验来验证所提出的关于年龄、性别和收入对 SLS 的影响的假设。研究结果显示,年龄、性别和收入与越南人的 SLS 无关。我们的研究结果表明,越南政府应在促进 SLS 方面发挥积极作用。我们提出了一些建议,包括投资公共交通、可持续产品设计、零废弃物政策等。
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引用次数: 0
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Green and Low-Carbon Economy
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