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It was better before COVID: The impact of the social relief of distress grant on the lives and livelihoods of South African day labourers in Tshwane COVID 之前更好:社会救济金对茨瓦内南非日工生活和生计的影响
Q2 Social Sciences Pub Date : 2024-03-28 DOI: 10.1111/issj.12497
Lodewalt Venter, D. Blaauw, C. Claassen
Persistent high unemployment in South Africa rendered many in the informal economy structurally vulnerable to shocks such as the COVID‐19 pandemic. The social relief of distress (SRD) grant was a government attempt to alleviate the pandemic's fallout. Given the lack of scholarly information on the impact and reach of the SRD grant within the informal economy, particularly on day labourers, this study investigates the impact of the SRD grant on the lives and livelihoods of South African day labourers in Tshwane, South Africa. The study adopted a qualitative research design, utilising in depth interviews, transcription, inductive qualitative coding and thematic analysis. Many day labourers could not access the SRD grant due to, for example the loss or absence of identity documents, and/or lack of Internet access and information on the application process. For those who received it, some pressure relating to the cost of transport and basic needs was alleviated. Occasionally, day labourers use it to supplement other funds to acquire specialised tools. Importantly, the grant was not a disincentive to continue their work‐seeking activities. The findings question the effectiveness of policy responses to economic crises within the informal sector.
南非持续的高失业率使非正规经济中的许多人在结构上很容易受到 COVID-19 大流行病等冲击的影响。社会救济金(SRD)是政府为减轻大流行病的影响而采取的一项措施。鉴于缺乏有关 SRD 补助金对非正规经济,尤其是对日工的影响和范围的学术信息,本研究调查了 SRD 补助金对南非茨瓦内南非日工的生活和生计的影响。本研究采用了定性研究设计,利用了深度访谈、记录、归纳定性编码和主题分析等方法。许多日工由于丢失或没有身份证件,和/或缺乏互联网接入和有关申请程序的信息等原因,无法获得 SRD 补助金。对于那些获得补助的人来说,与交通费用和基本需求有关的一些压力得到了缓解。日工偶尔也会用这笔补助金来补充其他资金,以购买专用工具。重要的是,补助金并没有阻碍他们继续寻找工作。研究结果对非正规部门应对经济危机政策的有效性提出了质疑。
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引用次数: 0
Women's economic empowerment in Africa: Is economic globalization friend or foe? 赋予非洲妇女经济权力:经济全球化是敌是友?
Q2 Social Sciences Pub Date : 2024-02-25 DOI: 10.1111/issj.12493
Bright Tetteh, Franklin Bedakiyiba Baajike, Samuel Tawiah Baidoo, Esther Nuamah
The proponents of globalization claim that economic globalization (EGLO) is a catalyst for women's economic empowerment (WEE), whereas the opponents of EGLO are of the view that it is detrimental to WEE, especially in developing countries, as it can exacerbate preexisting inequality. This study has examined the impact of EGLO on WEE from 2005 to 2020 for 45 African countries. The analysis disaggregated the EGLO variable into trade and financial globalizations to examine their individual impact on WEE. The system generalized method of moments is used as the estimation technique. The results show that overall EGLO, trade globalization and financial globalizations significantly promote WEE. Furthermore, the paper reveals that female labour force participation and human development expedite WEE. The results obtained from the analyses of the segregated data – official English and non‐English speaking countries – are consistent with the aggregated data. Given these findings, this paper sheds light on how WEE could be enhanced on the African continent. Promoting WEE has the potential to expedite the achievement of some of the sustainable development goals.
全球化的支持者声称,经济全球化(EGLO)是妇女经济赋权(WEE)的催化剂,而经济全球化的反对者则认为,经济全球化不利于妇女经济赋权,尤其是在发展中国家,因为它可能加剧原有的不平等。本研究探讨了从 2005 年到 2020 年经济增长法对 45 个非洲国家的妇女经济赋权的影响。分析将 EGLO 变量分解为贸易全球化和金融全球化,以研究其对 WEE 的影响。采用系统广义矩法作为估算技术。结果表明,总体而言,EGLO、贸易全球化和金融全球化极大地促进了 WEE。此外,本文还揭示了女性劳动力参与和人类发展对妇女经济赋权的促进作用。对分类数据(官方英语国家和非英语国家)的分析结果与综合数据一致。鉴于这些发现,本文揭示了如何在非洲大陆加强妇女经济赋权。促进妇女经济赋权有可能加快一些可持续发展目标的实现。
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引用次数: 0
How does economic growth impact environmental quality in Ethiopia? A non‐linear approach 经济增长如何影响埃塞俄比亚的环境质量?非线性方法
Q2 Social Sciences Pub Date : 2024-02-25 DOI: 10.1111/issj.12492
C. Abate
Fueled by economic growth, among other factors, environmental degradation is one of the most serious challenges facing humanity in the twenty‐first century. Although extensive research has been conducted on the relationship between economic growth and environmental quality, the findings are inconclusive. This study investigated the relationship between economic growth and environmental quality in Ethiopia from 1981 to 2016 using non‐linear autoregressive distributive lag and two‐step least squares models. First, the study finds that the relationship between economic growth and environmental quality is asymmetric. Second, economic growth negatively affects environmental quality. Third, the positive environmental effect of a negative shock on economic growth is stronger than that of a positive shock. Fourth, energy consumption and population growth negatively affect environmental quality, whereas the effects of renewable energy consumption, natural resources, trade openness and human capital are positive. Fifth, an inverted N‐shaped relationship exists between economic growth and environmental quality, where GDP per capita greater than $686.770 contributes to environmental quality. Therefore, high and sustainable economic growth, renewable energy consumption, population control, resource conservation, trade openness and human capital accumulation are required to improve the environmental quality of Ethiopia. The limitation of this study is that it examines the direct impact of economic growth on environmental quality. It would be better to examine the potential indirect impact of economic growth via variables, such as institutional quality and human capital.
在经济增长等因素的推动下,环境退化成为人类在二十一世纪面临的最严峻挑战之一。虽然对经济增长与环境质量之间的关系进行了广泛研究,但研究结果并不确定。本研究采用非线性自回归分布滞后模型和两步最小二乘法模型,研究了 1981 年至 2016 年埃塞俄比亚经济增长与环境质量之间的关系。首先,研究发现经济增长与环境质量之间的关系是不对称的。其次,经济增长对环境质量有负面影响。第三,经济增长的负向冲击对环境的正向影响强于正向冲击。第四,能源消耗和人口增长对环境质量有负面影响,而可再生能源消耗、自然资源、贸易开放度和人力资本则有正面影响。第五,经济增长与环境质量之间存在倒 "N "型关系,人均 GDP 大于 686.770 美元对环境质量有促进作用。因此,要改善埃塞俄比亚的环境质量,就必须实现可持续的高经济增长、可再生能源消费、人口控制、资源保护、贸易开放和人力资本积累。本研究的局限性在于,它研究的是经济增长对环境质量的直接影响。最好是通过机构质量和人力资本等变量来研究经济增长的潜在间接影响。
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引用次数: 0
Connectedness between sustainable exchanged‐traded funds in the presence of the Ukrainian war: Does political risk matter? 乌克兰战争中可持续交易所交易基金之间的关联性:政治风险重要吗?
Q2 Social Sciences Pub Date : 2024-02-16 DOI: 10.1111/issj.12491
Vítor Gabriel, Carlos Pinho
This paper analyses the connectivity between geopolitical risk (GPR) and several segments of exchanged‐traded funds, aligned with the United Nations Sustainable Development Goals (SDGs), in order to understand the implications of risk associated with wars, political tensions and terrorist acts in the dynamics generated by this type of asset. We studied the behaviour of assets representative of 6 SDGs and 2 GPR indices, over a period of approximately 14 and a half years, characterized by several market phases, with special emphasis on the pandemic crisis and the war in Ukraine. Resorting to dynamic analysis, based on several multivariate models, it was possible to identify spillover effects in phases corresponding to turbulence in financial markets, in particular in the downward movements of prices of sustainable assets, generated from the geopolitical threat index. The results obtained are relevant for understanding the effect of GPR on sustainable investment, being of interest to various market actors.
本文分析了地缘政治风险(GPR)与与联合国可持续发展目标(SDGs)相一致的交易所交易基金的几个部分之间的联系,以了解与战争、政治紧张局势和恐怖主义行为相关的风险对这类资产所产生的动态的影响。我们研究了代表 6 个可持续发展目标和 2 个全球风险报告指数的资产在约 14 年半时间内的行为,期间经历了几个市场阶段,特别强调了大流行病危机和乌克兰战争。通过基于多个多变量模型的动态分析,可以确定金融市场动荡阶段的溢出效应,特别是地缘政治威胁指数导致的可持续资产价格下行。所获得的结果有助于了解地缘政治威胁指数对可持续投资的影响,对不同的市场参与者都有意义。
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引用次数: 0
The effects of telecommunication technology and leadership quality on private consumption in Malaysia 电信技术和领导素质对马来西亚私人消费的影响
Q2 Social Sciences Pub Date : 2024-01-22 DOI: 10.1111/issj.12486
Chor Foon Tang, Yunhee Lim
We estimate the long‐run impacts of telecommunication technologies, information and communication technology (ICT), and national leadership on private consumption in Malaysia. To accomplish this objective, the research employs the unit root and cointegration tests on a quarterly sample from 1995:Q1 to 2020:Q4. Our results show that private consumption, ICT, leadership quality and other determinants are cointegrated. In the long‐run, we find that ICT and leadership quality both have a significance positive impact on private consumption. We also discovered that better ICT development and leadership quality will moderate the effects of disposable income on private consumption. Interestingly, the impact of ICT on private consumption is also found to be contingent upon the degree of leadership quality. Thus, policy initiatives aimed to improve ICT infrastructure and nurturing first‐class leadership talents should be prioritised in an effort to promote private consumption, which eventually leads to economic growth and development.
我们估算了电信技术、信息和通信技术(ICT)以及国家领导力对马来西亚私人消费的长期影响。为实现这一目标,本研究对 1995:Q1 至 2020:Q4 的季度样本进行了单位根和协整检验。结果显示,私人消费、信息和通信技术、领导力质量和其他决定因素是协整的。从长期来看,我们发现 ICT 和领导力质量对私人消费都有显著的正向影响。我们还发现,更好的信息与通信技术发展和领导力质量将缓和可支配收入对私人消费的影响。有趣的是,信息和通信技术对私人消费的影响还取决于领导素质的高低。因此,应优先考虑旨在改善信息和通信技术基础设施和培养一流领导人才的政策措施,以努力促进私人消费,最终实现经济增长和发展。
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引用次数: 0
Macroeconomics factor, institutional quality and export performance: Empirical evidence from Pakistan 宏观经济因素、机构质量和出口绩效:巴基斯坦的经验证据
Q2 Social Sciences Pub Date : 2023-12-19 DOI: 10.1111/issj.12483
Abbas Khan, Muhammad Yar Khan, Manzoor Ahmad
A country's institutional quality (INS) influences its export performance (EXP) and plays a vital role in international trade. The purpose of this study is to investigate the short‐run and long‐run relationships among these macroeconomic factors in Pakistan. Annual data from the World Development Indicators and the International Country Risk Guide were used from ‘1989 to 2019’. To investigate the short‐run and long‐run linkage between INS and EXP, the non‐linear auto‐regressive distributed lag and error correction model are used after incorporating structural breaks. Additionally, the macroeconomic explanatory variables used are the exchange rate (ER), human capital (HC), gross domestic product (GDP) and foreign direct investment (FDI). In the long run, INS, HC, GDP and FDI have a significant positive relationship with EXP, whereas the ER has a significant negative relationship. In the short run, INS is significant and positive, whereas HC, GDP and FDI with EXP are modest but significantly positive. To improve export performance in Pakistan, strategic reform of governmental institutions is required.
一个国家的制度质量(INS)影响其出口绩效(EXP),并在国际贸易中发挥着至关重要的作用。本研究旨在调查巴基斯坦这些宏观经济因素之间的短期和长期关系。本研究使用了《世界发展指标》和《国际国家风险指南》1989 年至 2019 年的年度数据。为了研究 INS 和 EXP 之间的短期和长期联系,在纳入结构性中断后,使用了非线性自回归分布滞后和误差修正模型。此外,还使用了汇率(ER)、人力资本(HC)、国内生产总值(GDP)和外国直接投资(FDI)等宏观经济解释变量。从长期来看,INS、HC、GDP 和 FDI 与 EXP 呈显著正相关,而 ER 则呈显著负相关。在短期内,INS 是显著的正向关系,而 HC、GDP 和 FDI 与 EXP 的关系虽然不大,但都是显著的正向关系。为了提高巴基斯坦的出口绩效,需要对政府机构进行战略性改革。
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引用次数: 0
ACOVMD: Automatic COVID‐19 misinformation detection in Twitter using self‐trained semi‐supervised hybrid deep learning model ACOVMD:使用自训练半监督混合深度学习模型在Twitter中自动检测COVID - 19错误信息
Q2 Social Sciences Pub Date : 2023-11-13 DOI: 10.1111/issj.12475
S. Selva Birunda, R. Kanniga Devi, M. Muthukannan, M. Mahesh Babu
Abstract During the COVID‐19 pandemic, online social networks are extensively utilized, more than ever before by 8.4%, resulting in the propagation of false information related to COVID‐19. Despite the existence of many fake news detection models; annotation inconsistency, memory consumption, accurate and self‐trained efficient algorithms for detecting the emerging COVID‐19 misinformation tweets are still challenging. Hence, the main aim of this work is to come up with a self‐trained semi‐supervised model that accurately and automatically detects the reliability of emerging COVID‐19 tweets without delay. In this work, COVID‐19 tweet dataset is created in English Language from the period January 2020 to January 2022 as a ground truth database. Then self‐trained semi‐supervised hybrid deep learning model is proposed to train both supervised and unsupervised components simultaneously using the created dataset. The proposed model is self‐trained repeatedly and the model gets updated to predict the reliability of upcoming COVID‐19 tweets that differ from training tweets. We performed experiments multiple times by limiting the percentage amount of labelled tweets shown to the model, namely 80%, 50%, 40%, 30%, 20% and 10% labelled tweets, respectively. Experimental results show that the proposed model achieves 80.92% accuracy and 98.15% accuracy in the 10% and 80% label‐seen experiments, respectively. This shows a clear rising trend in the performance curve. Therefore, this technique will be useful for effectively classifying voluminous amounts of emerging tweets generated as part of the COVID‐19 infodemic. The proposed model may efficiently use a huge amount of unlabelled tweets and enhance the model's generalization performance.
在COVID - 19大流行期间,在线社交网络被广泛使用,比以往任何时候都多8.4%,导致与COVID - 19相关的虚假信息传播。尽管存在许多假新闻检测模型;注释不一致、内存消耗、检测新出现的COVID - 19错误信息推文的准确和自我训练的高效算法仍然具有挑战性。因此,这项工作的主要目的是提出一个自我训练的半监督模型,该模型可以准确、自动地检测新出现的COVID - 19推文的可靠性。在这项工作中,使用英语创建了2020年1月至2022年1月期间的COVID - 19推文数据集,作为基础事实数据库。然后提出了自训练半监督混合深度学习模型,利用创建的数据集同时训练有监督和无监督组件。所提出的模型是反复自我训练的,并且模型得到更新,以预测即将到来的与训练推文不同的COVID - 19推文的可靠性。我们通过限制标注推文显示给模型的百分比,分别为80%、50%、40%、30%、20%和10%,进行了多次实验。实验结果表明,在10%和80%的标签率下,该模型的准确率分别达到80.92%和98.15%。这显示了性能曲线上明显的上升趋势。因此,这项技术将有助于有效地对作为COVID - 19信息流行的一部分生成的大量新推文进行分类。该模型可以有效地利用大量的未标记推文,提高模型的泛化性能。
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引用次数: 0
Governance, tourism and inclusive growth in Africa 非洲的治理、旅游和包容性增长
Q2 Social Sciences Pub Date : 2023-11-12 DOI: 10.1111/issj.12476
Toyo A. M. Dossou, Simplice A. Asongu, Emmanuelle N. Kambaye, Kouessi P. Dossou, Alastaire S. Alinsato
Abstract The use of Gross Domestic Product (GDP) per capita as a measure of economic growth has been recently subject to wide criticism by many economists. It has been observed that although some countries have experienced economic growth in recent years, income inequality and poverty continue to be exacerbated. Recently, sustainable development goal 8 has been geared to promote inclusive growth. Considering this fact, this study expands the literature by examining the relationship between tourism development and inclusive growth for a panel of 44 African countries over the period 2000–2020. Further, the study also adds to the literature by examining the moderation of governance quality on the tourism‐inclusive growth nexus. The investigation is made using the generalized method of moments as an estimation technique. The result indicates that tourism and governance quality appear to promote inclusive growth. Moreover, the results indicate that good quality of institutions or governance could complement tourism development to promote inclusive growth, as positive synergies are apparent from the role of governance in moderating the incidence of tourism on inclusive growth. Policy implications are discussed.
使用人均国内生产总值(GDP)作为衡量经济增长的指标最近受到了许多经济学家的广泛批评。人们注意到,虽然一些国家近年来经历了经济增长,但收入不平等和贫困继续加剧。最近,可持续发展目标8与促进包容性增长相结合。考虑到这一事实,本研究通过研究2000-2020年期间44个非洲国家的旅游业发展与包容性增长之间的关系来扩展文献。此外,本研究还通过考察旅游包容性增长关系中治理质量的适度性来补充文献。采用广义矩量法作为估计技术进行了研究。结果表明,旅游业和治理质量对包容性增长具有促进作用。此外,研究结果表明,良好的制度或治理质量可以补充旅游业发展,促进包容性增长,因为治理在调节旅游业对包容性增长的影响方面具有明显的正协同效应。讨论了政策影响。
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引用次数: 0
Circular economy and innovation in oil and gas industry: A systematic literature review and bibliometric analysis 循环经济与油气产业创新:系统文献综述与计量分析
Q2 Social Sciences Pub Date : 2023-11-09 DOI: 10.1111/issj.12474
Shikhar Dua, Nikunj Kumar Jain
Abstract This research aimed to conduct a bibliometric analysis of the existing scientific literature on circular economy (CE) and innovation in the oil and gas industry to determine the most critical concepts, authors, sources, most cited articles and countries mentioned in the field. The study of the literature on CE and innovation is also intended to reveal its underlying philosophical, intellectual and social framework. Scopus publications from 2010 to 2022 were examined for this purpose. First, a quantitative study with tables, graphs and maps summarizes the state of the CE and innovation in the oil and gas business, focusing on the key performance indicators of article output and citation. A total of 799 items were located by the results. Second, an inductive analysis of secondary literature that includes 108 articles was done, and 8 categories were identified: the CE and innovation; the CE and environmental impact; the acceptance of the economy CE by developing nations; the possibility of mainstreaming the CE; the effects of the CE on manufacturing; the effects of the CE on the pandemic (COVID‐19); and the effects of the CE on oil and gas industry.
本研究旨在对油气行业循环经济与创新的现有科学文献进行文献计量分析,以确定该领域最关键的概念、作者、来源、被引用最多的文章和被提及的国家。对科技创新的文献研究也旨在揭示其潜在的哲学、智力和社会框架。为此目的审查了2010年至2022年的Scopus出版物。首先,通过表格、图表和地图进行定量研究,总结了油气行业的环境绩效和创新状况,重点关注文章产出和引用的关键绩效指标。结果一共定位了799个项目。其次,对二手文献108篇进行归纳分析,确定了8个类别:企业绩效与创新;行政长官及环境影响;发展中国家对经济行政长官的接受程度;行政长官主流化的可能性;CE对制造业的影响;欧盟对大流行(COVID - 19)的影响;以及欧盟对油气行业的影响。
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引用次数: 0
A systematic review to determine the role of public space and urban design on sense of community 系统回顾公共空间和城市设计对社区意识的作用
Q2 Social Sciences Pub Date : 2023-11-02 DOI: 10.1111/issj.12472
Ignacio Ramos‐Vidal, Elsy Domínguez de la Ossa
Abstract The aim of this research is to determine the effect that the physical characteristics of public spaces and their perceived quality have on residents’ sense of community (SoC). A systematic review was carried out following the protocol of the PRISMA guidelines; a systematic search was conducted in the Web of Science Core Collection, resulting in the retrieval of 637 records. After several screenings, 23 studies were identified. The results suggest that the perceived quality of public spaces exerts positive effects, but of moderate intensity, on SoC (range = 0.13–0.4, M β = 0.24, SD = 0.1), as does the possibility of walking to public spaces within the neighbourhood (range = 0.02–0.57; M β = 0.22; SD = 0.21). The results indicate that designing public spaces that facilitate social interaction is the main factor for enhancing SoC. The main findings of this review justify the design of public spaces and built environments that favour interpersonal relationships between residents, serve as contexts for socialization and community participation and can be used to celebrate cultural and recreational events for promoting social capital in urban contexts.
摘要本研究旨在探讨公共空间的物理特征及其感知质量对居民社区意识的影响。按照PRISMA指南的方案进行了系统审查;对Web of Science核心馆藏进行系统检索,检索到637条记录。经过几次筛选,确定了23项研究。结果表明,公共空间的感知质量对SoC(范围= 0.13-0.4,M β = 0.24, SD = 0.1)和步行到社区内公共空间的可能性(范围= 0.02-0.57;M β = 0.22;Sd = 0.21)。结果表明,设计方便社会交往的公共空间是提高SoC的主要因素。本次审查的主要发现证明了公共空间和建筑环境的设计有利于居民之间的人际关系,作为社会化和社区参与的背景,可以用来庆祝文化和娱乐活动,以促进城市环境中的社会资本。
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引用次数: 0
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International Social Science Journal
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