首页 > 最新文献

African Journal of Economic and Management Studies最新文献

英文 中文
Revisiting the oil prices–domestic food inflation nexus in Nigeria: the role of global geopolitical risk 重新审视尼日利亚的油价与国内食品通胀关系:全球地缘政治风险的作用
IF 1.3 Q3 ECONOMICS Pub Date : 2023-06-14 DOI: 10.1108/ajems-09-2022-0399
O. Adeosun, M. Tabash, S. Anagreh
PurposeThis study examines the influence of the global geopolitical risk (GPR) on the relationship between oil prices and domestic food prices under the augmented Phillips curve framework.Design/methodology/approachUsing monthly data on Nigeria from January 1995 to December 2021, the authors accommodate symmetry and asymmetry by adopting the linear and nonlinear autoregressive distributed lag, linear and nonlinear Granger causality tests.FindingsThe study establishes the positive and significant effects of both oil prices and GPR on food prices in the long and short run, though with a small magnitude in the short run. The asymmetric model shows that, while oil price shocks (positive and negative) exert a positive influence on food prices in the long-run, the effects of oil price shocks differ when accounting for GPR in the short-run. The coefficients of the interactive term, being the moderator of GPR between oil-food prices, are positively significant across models, suggesting that they jointly influence food prices when assuming linearity. The nonlinear model shows that the positive and negative components of interactive terms exert a positively significant influence on food prices, even though food prices tend to be more reactive to positive oil price shocks. The robustness checks show a unidirectional causal flow from oil prices and GPR to food prices under the linear and nonlinear models.Originality/valueThe authors examine the moderating effect of the newly developed global GPR index of Caldara and Iacoviello (2022) on the oil–food inflation relationship in Nigeria by applying the symmetric and asymmetric approaches.
目的本研究在增广菲利普斯曲线框架下考察了全球地缘政治风险对油价与国内食品价格关系的影响。设计/方法/方法使用1995年1月至2021年12月尼日利亚的月度数据,作者通过采用线性和非线性自回归分布滞后、线性和非线性Granger因果关系检验来适应对称性和非对称性。研究发现,从长期和短期来看,石油价格和GPR对食品价格都有积极而显著的影响,尽管在短期内影响较小。不对称模型表明,虽然石油价格冲击(正面和负面)从长期来看对食品价格产生了积极影响,但在短期内考虑GPR时,石油价格冲击的影响不同。交互项的系数是石油食品价格之间GPR的调节因子,在各个模型中都是正显著的,这表明当假设线性时,它们共同影响食品价格。非线性模型表明,交互项的正负分量对食品价格产生了显著的正向影响,尽管食品价格往往对正油价冲击更具反应性。稳健性检验显示,在线性和非线性模型下,从油价和GPR到食品价格的单向因果流。原创性/价值作者通过应用对称和非对称方法,研究了Caldara和Iacoviello(2022)新开发的全球GPR指数对尼日利亚石油-粮食通胀关系的调节作用。
{"title":"Revisiting the oil prices–domestic food inflation nexus in Nigeria: the role of global geopolitical risk","authors":"O. Adeosun, M. Tabash, S. Anagreh","doi":"10.1108/ajems-09-2022-0399","DOIUrl":"https://doi.org/10.1108/ajems-09-2022-0399","url":null,"abstract":"PurposeThis study examines the influence of the global geopolitical risk (GPR) on the relationship between oil prices and domestic food prices under the augmented Phillips curve framework.Design/methodology/approachUsing monthly data on Nigeria from January 1995 to December 2021, the authors accommodate symmetry and asymmetry by adopting the linear and nonlinear autoregressive distributed lag, linear and nonlinear Granger causality tests.FindingsThe study establishes the positive and significant effects of both oil prices and GPR on food prices in the long and short run, though with a small magnitude in the short run. The asymmetric model shows that, while oil price shocks (positive and negative) exert a positive influence on food prices in the long-run, the effects of oil price shocks differ when accounting for GPR in the short-run. The coefficients of the interactive term, being the moderator of GPR between oil-food prices, are positively significant across models, suggesting that they jointly influence food prices when assuming linearity. The nonlinear model shows that the positive and negative components of interactive terms exert a positively significant influence on food prices, even though food prices tend to be more reactive to positive oil price shocks. The robustness checks show a unidirectional causal flow from oil prices and GPR to food prices under the linear and nonlinear models.Originality/valueThe authors examine the moderating effect of the newly developed global GPR index of Caldara and Iacoviello (2022) on the oil–food inflation relationship in Nigeria by applying the symmetric and asymmetric approaches.","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44937499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
What levels of informality tackle poverty in Africa? Evidence from dynamic panel threshold analysis 在非洲,什么程度的非正式性可以解决贫困问题?来自动态面板阈值分析的证据
IF 1.3 Q3 ECONOMICS Pub Date : 2023-06-09 DOI: 10.1108/ajems-07-2022-0279
Segun Thompson Bolarinwa, Munacinga C. Simatele
PurposeThe paper validates the threshold argument in the informality–poverty nexus. Recent literature and policy have argued the existence of a threshold in the relationship.Design/methodology/approachThe study adopts dynamic panel threshold analysis, estimated within the framework of system Generalized Method of Moments (SGMM) to control for endogeneity and simultaneity. Data from 40 selected sub-Saharan African countries between 1991 and 2018 are used for the study.FindingsEmpirical results confirm the existence of an average threshold of 31% share of informality in GDP. Also, the paper finds that threshold of informality that addresses mild and severe poverty varies between 24.32 and 36.75%.Research limitations/implicationsThe work is limited to African economies. Evidence from other emerging and developed economies is suggested for further research.Practical implicationsOverall, the empirical results indicate a threshold in the informality–poverty nexus. Therefore, an excessive informality level does not benefit the African growth process. Policymakers and governments are advised to operate within the bounds of the threshold of informality that reduces poverty and improve the African economic growth process.Originality/valueThe paper is the first study to provide empirical findings on the nonlinear and threshold argument in the informality–poverty nexus, as far as the authors know.
目的验证非正式性与贫困关系中的阈值理论。最近的文献和政策都认为这种关系中存在一个门槛。设计/方法/方法本研究采用动态面板阈值分析,在系统广义矩量法(SGMM)框架内估计,以控制内生性和同时性。该研究使用了1991年至2018年40个撒哈拉以南非洲国家的数据。实证结果证实,存在一个平均阈值,即非正规行为占GDP的比例为31%。此外,本文还发现,解决轻度和重度贫困的非正式性阈值在24.32和36.75%之间。研究局限/启示这项工作仅限于非洲经济体。来自其他新兴和发达经济体的证据可供进一步研究。总体而言,实证结果表明了非正式性与贫困关系的阈值。因此,过度的非正式性水平不利于非洲的增长进程。建议政策制定者和政府在减少贫困和改善非洲经济增长进程的非正式门槛范围内开展工作。据作者所知,这篇论文是第一个对非正式性与贫困关系中的非线性和阈值论点提供实证结果的研究。
{"title":"What levels of informality tackle poverty in Africa? Evidence from dynamic panel threshold analysis","authors":"Segun Thompson Bolarinwa, Munacinga C. Simatele","doi":"10.1108/ajems-07-2022-0279","DOIUrl":"https://doi.org/10.1108/ajems-07-2022-0279","url":null,"abstract":"PurposeThe paper validates the threshold argument in the informality–poverty nexus. Recent literature and policy have argued the existence of a threshold in the relationship.Design/methodology/approachThe study adopts dynamic panel threshold analysis, estimated within the framework of system Generalized Method of Moments (SGMM) to control for endogeneity and simultaneity. Data from 40 selected sub-Saharan African countries between 1991 and 2018 are used for the study.FindingsEmpirical results confirm the existence of an average threshold of 31% share of informality in GDP. Also, the paper finds that threshold of informality that addresses mild and severe poverty varies between 24.32 and 36.75%.Research limitations/implicationsThe work is limited to African economies. Evidence from other emerging and developed economies is suggested for further research.Practical implicationsOverall, the empirical results indicate a threshold in the informality–poverty nexus. Therefore, an excessive informality level does not benefit the African growth process. Policymakers and governments are advised to operate within the bounds of the threshold of informality that reduces poverty and improve the African economic growth process.Originality/valueThe paper is the first study to provide empirical findings on the nonlinear and threshold argument in the informality–poverty nexus, as far as the authors know.","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47908379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
COVID-19 shock in the hospitality industry: its effect on hotel operations within the Bono region of Ghana 新冠肺炎对酒店业的冲击:对加纳博诺地区酒店运营的影响
IF 1.3 Q3 ECONOMICS Pub Date : 2023-06-07 DOI: 10.1108/ajems-07-2022-0264
Mildred Nuong Deri, Neethiahnanthan Ari Ragavan, Augustine Niber, Perpetual Zaazie, David Anandene Akazire, Martha Anaba, Dorlaar Andaara
PurposeThe COVID-19 pandemic has long-lasting effects that necessitate business revision, innovation, and transformation in the hospital industry. The research in this field is, however, still incredibly underdeveloped. Hotels have faced unprecedented pressure due to the outbreak of novel COVID-19, forcing many to close temporarily or permanently. The aim of this study is to assess COVID-19 effect on hotels within the Bono region of Ghana, as the protocols are currently relaxed.Design/methodology/approachUsing a quantitative approach, a stratified and purposive sampling method was used and 174 hotel managers in the Bono region responded to the research questions in relation to how their businesses were affected by the COVID-19 pandemic.FindingsThe findings showed that the most prominent and recurring measures among hotels are the application of hygiene standards, employee training and awareness, reduction of employees’ guest contact and ensuring a safer environment for both guests and employees.Research limitations/implicationsThe study’s sample frame covers hotels in the Bono region of Ghana with lower star classifications, ranging from affordable to three stars in quality and service. Hotels should emphasize the importance of providing their personnel with ongoing training and education to prepare them to deal with the outbreak of the pandemic.Practical implicationsAs a result, the study suggests that hotel operators give innovative, fascinating and delightful accommodation experiences that may boost customers’ authentic happiness, as well as offer possibilities for customers to gain positive, memorable experiences from their experience.Social implicationsAcademia and hotel managers need to contribute to theory development in hotel marketing by analyzing changes in customer expectations and industry recovery measures to affect good changes in industry best practices in the aftermath of the epidemic.Originality/valueThis study makes a significant contribution to the body of knowledge of the service delivery system model research because it is one of the initial studies to examine hotel business operations and activities during the COVID-19 utilizing the Bono region as a case. Theoretical, managerial and policy implications are discussed to cope with this crisis.
目的新冠肺炎大流行具有持久的影响,需要医院行业的业务调整、创新和转型。然而,这一领域的研究仍然非常不发达。由于新型新冠肺炎的爆发,酒店面临着前所未有的压力,迫使许多酒店暂时或永久关闭。本研究的目的是评估新冠肺炎对加纳博诺地区酒店的影响,因为目前协议有所放宽。设计/方法/方法使用定量方法,采用分层和有目的的抽样方法,博诺地区的174名酒店经理回答了与他们的业务如何受到新冠肺炎大流行影响有关的研究问题。调查结果显示,酒店中最突出和反复出现的措施是应用卫生标准、员工培训和意识、减少员工与客人的接触以及确保客人和员工都有一个更安全的环境。研究局限性/含义该研究的样本框架涵盖了加纳波诺地区星级较低的酒店,从价格实惠到质量和服务三星不等。酒店应强调为员工提供持续培训和教育的重要性,以使他们做好应对疫情爆发的准备。实际意义因此,该研究表明,酒店运营商提供创新、迷人和愉快的住宿体验,可以提高客户的真实幸福感,并为客户提供从体验中获得积极、难忘体验的可能性。社会含义学术界和酒店管理者需要通过分析客户期望的变化和行业恢复措施来影响疫情后行业最佳实践的良好变化,从而为酒店营销的理论发展做出贡献。原创性/价值本研究对服务提供系统模型研究的知识体系做出了重大贡献,因为它是以博诺地区为例研究新冠肺炎期间酒店业务运营和活动的初步研究之一。讨论了应对这场危机的理论、管理和政策影响。
{"title":"COVID-19 shock in the hospitality industry: its effect on hotel operations within the Bono region of Ghana","authors":"Mildred Nuong Deri, Neethiahnanthan Ari Ragavan, Augustine Niber, Perpetual Zaazie, David Anandene Akazire, Martha Anaba, Dorlaar Andaara","doi":"10.1108/ajems-07-2022-0264","DOIUrl":"https://doi.org/10.1108/ajems-07-2022-0264","url":null,"abstract":"PurposeThe COVID-19 pandemic has long-lasting effects that necessitate business revision, innovation, and transformation in the hospital industry. The research in this field is, however, still incredibly underdeveloped. Hotels have faced unprecedented pressure due to the outbreak of novel COVID-19, forcing many to close temporarily or permanently. The aim of this study is to assess COVID-19 effect on hotels within the Bono region of Ghana, as the protocols are currently relaxed.Design/methodology/approachUsing a quantitative approach, a stratified and purposive sampling method was used and 174 hotel managers in the Bono region responded to the research questions in relation to how their businesses were affected by the COVID-19 pandemic.FindingsThe findings showed that the most prominent and recurring measures among hotels are the application of hygiene standards, employee training and awareness, reduction of employees’ guest contact and ensuring a safer environment for both guests and employees.Research limitations/implicationsThe study’s sample frame covers hotels in the Bono region of Ghana with lower star classifications, ranging from affordable to three stars in quality and service. Hotels should emphasize the importance of providing their personnel with ongoing training and education to prepare them to deal with the outbreak of the pandemic.Practical implicationsAs a result, the study suggests that hotel operators give innovative, fascinating and delightful accommodation experiences that may boost customers’ authentic happiness, as well as offer possibilities for customers to gain positive, memorable experiences from their experience.Social implicationsAcademia and hotel managers need to contribute to theory development in hotel marketing by analyzing changes in customer expectations and industry recovery measures to affect good changes in industry best practices in the aftermath of the epidemic.Originality/valueThis study makes a significant contribution to the body of knowledge of the service delivery system model research because it is one of the initial studies to examine hotel business operations and activities during the COVID-19 utilizing the Bono region as a case. Theoretical, managerial and policy implications are discussed to cope with this crisis.","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":"31 12","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41284148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Guest editorial: Organizational and management practices in COVID-19 business environments in Africa – The human factors 客座社论:非洲新冠肺炎商业环境中的组织和管理实践——人为因素
IF 1.3 Q3 ECONOMICS Pub Date : 2023-06-06 DOI: 10.1108/AJEMS-06-2023-575
M. Sanda
{"title":"Guest editorial: Organizational and management practices in COVID-19 business environments in Africa – The human factors","authors":"M. Sanda","doi":"10.1108/AJEMS-06-2023-575","DOIUrl":"https://doi.org/10.1108/AJEMS-06-2023-575","url":null,"abstract":"","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43407974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Emotional and behavioural appeals as key determinants in Ghanaian consumer pre-banking behaviour 情感和行为诉求是加纳消费者银行前行为的关键决定因素
Q3 ECONOMICS Pub Date : 2023-05-31 DOI: 10.1108/ajems-01-2023-0032
Linus Linnaeus Tannor, Stephen Carter
Purpose The pre-purchase phase of consumer behaviour for financial services, especially retail banking, has been under-researched. This study explored the determinants of consumer pre-banking behaviour (BAB) in the Ghanaian banking sector. Design/methodology/approach A quantitative approach was employed by extending the constructs of the theory of planned behaviour (TPB) and technology acceptance model (TAM) to include affective and conative components and utilising a partial least squares-structural equation modelling (PLS-SEM) analysis. Findings Affective, conative, cognitive attitude, emotions and perceived trust (PT) were significant determinants of consumer pre-BAB. From a practical point of view, marketing managers need to be emotionally connected with their potential consumers to enhance the propensity of automatic purchasing. Research limitations/implications The country context, sample type and size are limitations and so extending the study to other countries, with larger samples and additional insights on subjective norms (SNs), could help improve the model's efficacy. Originality/value The results presented in this paper are relevant and original because it is the only study, based on potential customers in an emergent economy context, to advocate the need for an emotional connection with potential consumers at the pre-banking stage to enhance the possibility of automatic purchasing.
金融服务,特别是零售银行业务的消费者行为的购买前阶段研究不足。本研究探讨了加纳银行业消费者银行前行为(BAB)的决定因素。设计/方法/方法通过扩展计划行为理论(TPB)和技术接受模型(TAM)的结构,将情感和意向成分包括在内,并利用偏最小二乘结构方程建模(PLS-SEM)分析,采用了定量方法。发现情感态度、意向态度、认知态度、情绪和感知信任(PT)是消费者pre-BAB行为的显著决定因素。从实践的角度来看,营销经理需要与潜在消费者建立情感联系,以增强自动购买的倾向。国家背景、样本类型和规模都有局限性,因此将研究扩展到其他国家,拥有更大的样本和对主观规范(SNs)的额外见解,可能有助于提高模型的功效。原创性/价值本文提出的结果具有相关性和原创性,因为它是唯一一项基于新兴经济背景下潜在客户的研究,提倡在银行前阶段与潜在消费者建立情感联系的必要性,以提高自动购买的可能性。
{"title":"Emotional and behavioural appeals as key determinants in Ghanaian consumer pre-banking behaviour","authors":"Linus Linnaeus Tannor, Stephen Carter","doi":"10.1108/ajems-01-2023-0032","DOIUrl":"https://doi.org/10.1108/ajems-01-2023-0032","url":null,"abstract":"Purpose The pre-purchase phase of consumer behaviour for financial services, especially retail banking, has been under-researched. This study explored the determinants of consumer pre-banking behaviour (BAB) in the Ghanaian banking sector. Design/methodology/approach A quantitative approach was employed by extending the constructs of the theory of planned behaviour (TPB) and technology acceptance model (TAM) to include affective and conative components and utilising a partial least squares-structural equation modelling (PLS-SEM) analysis. Findings Affective, conative, cognitive attitude, emotions and perceived trust (PT) were significant determinants of consumer pre-BAB. From a practical point of view, marketing managers need to be emotionally connected with their potential consumers to enhance the propensity of automatic purchasing. Research limitations/implications The country context, sample type and size are limitations and so extending the study to other countries, with larger samples and additional insights on subjective norms (SNs), could help improve the model's efficacy. Originality/value The results presented in this paper are relevant and original because it is the only study, based on potential customers in an emergent economy context, to advocate the need for an emotional connection with potential consumers at the pre-banking stage to enhance the possibility of automatic purchasing.","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":"150 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135394851","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Enhancing ICT for female economic participation in sub-Saharan Africa 加强信息和通信技术促进撒哈拉以南非洲妇女的经济参与
IF 1.3 Q3 ECONOMICS Pub Date : 2023-05-30 DOI: 10.1108/ajems-11-2022-0443
S. Asongu, N. Odhiambo
PurposeThis study investigates how enhancing information and communication technology (ICT) affects female economic participation in sub-Saharan African nations.Design/methodology/approachThree female economic participation indicators are used, namely female labour force participation, female unemployment and female employment rates. The engaged ICT variables are fixed broadband subscriptions, mobile phone penetration and Internet penetration. The Generalized Method of Moments is used for the empirical analysis.FindingsThe following main findings are established: First, there is a (1) negative net effect in the relevance of fixed broadband subscriptions in female labour force participation and female unemployment and (2) positive net effects from the importance of fixed broadband subscriptions on the female employment rate. Secondly, an extended analysis is used to establish thresholds at which the undesirable net negative effect on female labour force participation can be avoided. From the corresponding findings, a fixed broadband subscription rate of 9.187 per 100 people is necessary to completely dampen the established net negative effect. Hence, the established threshold is the critical mass necessary for the enhancement of fixed broadband subscriptions to induce an overall positive net effect on the female labour force participation rate.Originality/valueThis study complements the extant literature by assessing how increasing penetration levels of ICT affect female economic inclusion and by extension, thresholds necessary for the promotion of ICT to increase female economic inclusion.
目的本研究探讨资讯通讯科技(ICT)的提升如何影响撒哈拉以南非洲国家女性的经济参与。设计/方法/方法使用了三个女性经济参与指标,即女性劳动力参与、女性失业率和女性就业率。参与的ICT变量是固定宽带用户、移动电话普及率和互联网普及率。采用广义矩量法进行实证分析。本文建立了以下主要发现:首先,固定宽带订阅在女性劳动力参与和女性失业方面的相关性存在(1)负净效应,(2)固定宽带订阅对女性就业率的重要性存在正净效应。第二,采用扩展分析来确定阈值,达到这个阈值,就可以避免对女性劳动力参与产生不良的净负面影响。从相应的调查结果来看,要完全消除既定的净负面影响,每100人的固定宽带订阅率必须达到9.187。因此,既定的阈值是提高固定宽带用户以对女性劳动力参与率产生总体积极净效应所必需的临界质量。原创性/价值本研究对现有文献进行了补充,评估了信息通信技术普及率的提高如何影响女性经济包容性,并进一步评估了促进信息通信技术提高女性经济包容性所需的阈值。
{"title":"Enhancing ICT for female economic participation in sub-Saharan Africa","authors":"S. Asongu, N. Odhiambo","doi":"10.1108/ajems-11-2022-0443","DOIUrl":"https://doi.org/10.1108/ajems-11-2022-0443","url":null,"abstract":"PurposeThis study investigates how enhancing information and communication technology (ICT) affects female economic participation in sub-Saharan African nations.Design/methodology/approachThree female economic participation indicators are used, namely female labour force participation, female unemployment and female employment rates. The engaged ICT variables are fixed broadband subscriptions, mobile phone penetration and Internet penetration. The Generalized Method of Moments is used for the empirical analysis.FindingsThe following main findings are established: First, there is a (1) negative net effect in the relevance of fixed broadband subscriptions in female labour force participation and female unemployment and (2) positive net effects from the importance of fixed broadband subscriptions on the female employment rate. Secondly, an extended analysis is used to establish thresholds at which the undesirable net negative effect on female labour force participation can be avoided. From the corresponding findings, a fixed broadband subscription rate of 9.187 per 100 people is necessary to completely dampen the established net negative effect. Hence, the established threshold is the critical mass necessary for the enhancement of fixed broadband subscriptions to induce an overall positive net effect on the female labour force participation rate.Originality/valueThis study complements the extant literature by assessing how increasing penetration levels of ICT affect female economic inclusion and by extension, thresholds necessary for the promotion of ICT to increase female economic inclusion.","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46304973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Willingness to pay for electronic transaction levy: empirical evidence from Ghana 支付电子交易税的意愿:来自加纳的经验证据
IF 1.3 Q3 ECONOMICS Pub Date : 2023-05-16 DOI: 10.1108/ajems-09-2022-0359
A. Amoah, Edmund Kwablah, B. Amoah, K. Adjei‐Mantey
PurposeIn countries where the electronic levy (e-levy) has been implemented, one question that resonates with the populace is, “how much would you want to pay for e-levy per transaction?” In response, varied perspectives have been shared with no convergence. Against this background, this study seeks to estimate people's willingness to pay (WTP) for electronic transaction levy in Ghana, while analysing the associated determinants.Design/methodology/approachThis study relies on a survey of 2,810 respondents obtained from February 9 to 16, 2022 in Ghana. A multivariate logit model was estimated with its marginal effects. Further, a robustness check was undertaken using the linear probability model to validate the results.FindingsWith respect to the sample, the authors find evidence that approximately 46% of the respondents are not willing to pay any amount per transaction for the e-levy. Second, about 21% of the respondents are willing to pay Ghs0.5% as e-levy per transaction. Furthermore, about 10% of the respondents are willing to pay 1% per transaction as e-levy. Those who indicated that they would pay rates above 1% (specifically, 1.50%–1.75%) per transaction are less than 5%. For flat rates, approximately 10% of the respondents were willing to pay Ghs5 per month for all transactions above Ghs100. All others who are interested in other flat rates together are less than 5% of the respondents. The key statistically significant determinants of the probability that an individual would be willing to pay for the e-levy are also provided. This study recommends a comprehensive dialogue between the government and all stakeholders to reach a reasonable conclusion on an acceptable e-levy rate and by extension, implementation strategies.Originality/valueTo the best of the researchers' knowledge, this is the first empirical study that estimates individuals' willingness to pay for e-levy on electronic transactions in a developing country.
目的在实施电子税的国家,一个引起民众共鸣的问题是,“你想为每笔交易支付多少电子税?”作为回应,人们分享了不同的观点,但没有达成一致。在此背景下,本研究试图评估加纳人民对电子交易税的支付意愿,同时分析相关的决定因素。设计/方法/方法本研究基于2022年2月9日至16日在加纳对2810名受访者进行的调查。用边际效应估计了一个多元logit模型。此外,使用线性概率模型进行了稳健性检查,以验证结果。调查结果关于样本,作者发现有证据表明,大约46%的受访者不愿意为电子钱包的每笔交易支付任何金额。其次,约21%的受访者愿意为每笔交易支付Ghs0.5%的电子税。此外,约10%的受访者愿意为每笔交易支付1%的电子税。那些表示每次交易将支付1%以上(具体而言,1.50%-1.75%)的利率的人不到5%。在统一费率方面,约10%的受访者愿意为所有高于100吉比特的交易每月支付5吉比特。所有其他对其他统一利率感兴趣的人加在一起都不到5%。还提供了个人愿意为电子钱包付费的概率的关键统计显著决定因素。这项研究建议政府和所有利益相关者进行全面对话,就可接受的电子学习率以及实施策略达成合理结论。原创性/价值据研究人员所知,这是第一项评估发展中国家个人在电子交易中支付电子税意愿的实证研究。
{"title":"Willingness to pay for electronic transaction levy: empirical evidence from Ghana","authors":"A. Amoah, Edmund Kwablah, B. Amoah, K. Adjei‐Mantey","doi":"10.1108/ajems-09-2022-0359","DOIUrl":"https://doi.org/10.1108/ajems-09-2022-0359","url":null,"abstract":"PurposeIn countries where the electronic levy (e-levy) has been implemented, one question that resonates with the populace is, “how much would you want to pay for e-levy per transaction?” In response, varied perspectives have been shared with no convergence. Against this background, this study seeks to estimate people's willingness to pay (WTP) for electronic transaction levy in Ghana, while analysing the associated determinants.Design/methodology/approachThis study relies on a survey of 2,810 respondents obtained from February 9 to 16, 2022 in Ghana. A multivariate logit model was estimated with its marginal effects. Further, a robustness check was undertaken using the linear probability model to validate the results.FindingsWith respect to the sample, the authors find evidence that approximately 46% of the respondents are not willing to pay any amount per transaction for the e-levy. Second, about 21% of the respondents are willing to pay Ghs0.5% as e-levy per transaction. Furthermore, about 10% of the respondents are willing to pay 1% per transaction as e-levy. Those who indicated that they would pay rates above 1% (specifically, 1.50%–1.75%) per transaction are less than 5%. For flat rates, approximately 10% of the respondents were willing to pay Ghs5 per month for all transactions above Ghs100. All others who are interested in other flat rates together are less than 5% of the respondents. The key statistically significant determinants of the probability that an individual would be willing to pay for the e-levy are also provided. This study recommends a comprehensive dialogue between the government and all stakeholders to reach a reasonable conclusion on an acceptable e-levy rate and by extension, implementation strategies.Originality/valueTo the best of the researchers' knowledge, this is the first empirical study that estimates individuals' willingness to pay for e-levy on electronic transactions in a developing country.","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47314829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Digital financial service adoption decisions of semi-urban Ghanaian university students – implications for enterprise development and job creation 加纳半城市大学生采用数字金融服务的决策——对企业发展和创造就业的影响
IF 1.3 Q3 ECONOMICS Pub Date : 2023-05-15 DOI: 10.1108/ajems-02-2022-0055
John Coker Ayimah, John Kuada, Edward Kwame Ayimey
PurposeThis paper reports results of an investigation into semi-urban Ghanaian university youths' attitude to digitized financial services (DFSs) and the determinants of their adoption decisions.Design/methodology/approachQuantitative cross-sectional research approach was used. Three hundred and seventy-five (375) university students were randomly selected from a semi-urban town in Ghana to test the applicability of technology acceptance model (TAM) within such a context. Structural equation modeling was employed to assess stated hypotheses.FindingsThe results indicate a high penetration of digital financial services among the students, which confirms the applicability of TAM for such studies. The results further suggest that DFS provides a pathway to financial inclusion and can stimulate small enterprise development and job creation in Ghana's semi-urban communities.Originality/valueHitherto, little academic attention has been given to digitization of financial services in semi-urban African towns. The study contributes to filling this research gap.
目的本文报告了对加纳半城市大学青年对数字化金融服务的态度及其采用决定因素的调查结果。设计/方法/方法采用定量横断面研究方法。从加纳的一个半城市城镇随机抽取375名大学生,测试技术接受模型(TAM)在这种背景下的适用性。采用结构方程建模来评估所陈述的假设。研究结果表明,数字金融服务在学生中的渗透率很高,这证实了TAM在此类研究中的适用性。研究结果进一步表明,DFS为金融包容性提供了一条途径,可以刺激加纳半城市社区的小企业发展和创造就业机会。原创性/价值迄今为止,学术界很少关注非洲半城市城镇金融服务的数字化。这项研究有助于填补这一研究空白。
{"title":"Digital financial service adoption decisions of semi-urban Ghanaian university students – implications for enterprise development and job creation","authors":"John Coker Ayimah, John Kuada, Edward Kwame Ayimey","doi":"10.1108/ajems-02-2022-0055","DOIUrl":"https://doi.org/10.1108/ajems-02-2022-0055","url":null,"abstract":"PurposeThis paper reports results of an investigation into semi-urban Ghanaian university youths' attitude to digitized financial services (DFSs) and the determinants of their adoption decisions.Design/methodology/approachQuantitative cross-sectional research approach was used. Three hundred and seventy-five (375) university students were randomly selected from a semi-urban town in Ghana to test the applicability of technology acceptance model (TAM) within such a context. Structural equation modeling was employed to assess stated hypotheses.FindingsThe results indicate a high penetration of digital financial services among the students, which confirms the applicability of TAM for such studies. The results further suggest that DFS provides a pathway to financial inclusion and can stimulate small enterprise development and job creation in Ghana's semi-urban communities.Originality/valueHitherto, little academic attention has been given to digitization of financial services in semi-urban African towns. The study contributes to filling this research gap.","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42571103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ICT adoption and youth employment in Nigeria's agricultural sector 尼日利亚农业部门采用信通技术和青年就业
IF 1.3 Q3 ECONOMICS Pub Date : 2023-05-05 DOI: 10.1108/ajems-03-2022-0111
Romanus Anthony Osabohien
PurposeThis paper argues that through information and communication technology (ICT) adoption, the youth will be engaged in all nodes of the agricultural value chains, thereby improving the level of employment and reducing post-harvest losses. The study examines the determinants of ICT adoption among the youth. In addition, it estimates the impact of ICT adoption on youth employment in agriculture towards the actualisation of the Sustainable Development Goals (SDGs), particularly SDG-8, to promote inclusive and sustainable economic growth, productive employment and decent work for all.Design/methodology/approachThe study engages data from Wave 4 (2018/2019) of the Living Standards Measurement Study – Integrated Surveys on Agriculture (LSMS-ISA). The logit regression, the propensity score matching and the inverse probability weighted regression adjustment are used as the estimation techniques.FindingsThe study underscores that educational level, access to electricity, location, age and income are significant determinants of ICT adoption among the youth. The findings also show that the youth's average weekly engagement in agricultural activities is about 24 h. In addition, the result reveals that ICT adoption can increase youth agricultural employment by approximately 21%. The mean difference indicates that those with access to ICT participate in agricultural activities more than their counterparts without ICT access by 29.46%.Research limitations/implicationsOne of the limitations of the study is that some of the variables such as insecurity, social protection/safety nets, that may have a significant influence on youth agricultural participation where not included in the model due to data constraint. As a recommendation for further studies, given data availability, such variables should be considered when examining youth-agricultural employment nexus.Practical implicationsSince ICT adoption has a significant impact on agricultural employment, this study proposes improved infrastructure facilities such as reliable power supply, lowering the cost of mobile and data subscriptions and better education facilities should be prioritised at all localities. This will enable the youth to embrace agriculture and help improve their socioeconomic welfare and livelihood.Originality/valueUsing Wave 4 of the LSMS-ISA, logit regression, propensity score matching and the inverse probability weighted regression adjustment, makes this study one of the very few to examine the impact of ICT adoption on agricultural employment among the youth in Nigeria. It implies that this study has provided empirical evidence and expanded the frontiers of knowledge on the extent to which ICT adoption influences youth agricultural employment in Nigeria.
目的本文认为,通过采用信息和通信技术,青年将参与农业价值链的所有节点,从而提高就业水平,减少收获后的损失。该研究考察了青年人采用信息和通信技术的决定因素。此外,它估计了采用信息和通信技术对农业青年就业的影响,以实现可持续发展目标,特别是可持续发展目标八国集团,促进包容性和可持续的经济增长、生产性就业和人人有体面工作。设计/方法/方法该研究采用了生活水平衡量研究第4波(2018/2019)——农业综合调查(LSMS-ISA)的数据。使用logit回归、倾向得分匹配和逆概率加权回归调整作为估计技术。研究结果该研究强调,教育水平、电力供应、地点、年龄和收入是青年采用信息和通信技术的重要决定因素。研究结果还表明,年轻人平均每周参加农业活动约24小时。此外,研究结果表明,采用信息和通信技术可以使青年农业就业增加约21%。平均差异表明,有机会获得信息和通信技术的人比没有信息和通信系统的人更多地参与农业活动,比例为29.46%。研究局限性/含义研究的局限性之一是,一些变量,如不安全、社会保护/安全网、,这可能会对由于数据限制而未纳入模型的青年农业参与产生重大影响。作为进一步研究的建议,鉴于数据的可用性,在研究青年与农业就业关系时应考虑这些变量。实际意义由于信息和通信技术的采用对农业就业有重大影响,本研究建议,改善基础设施,如可靠的电力供应、降低移动和数据订阅成本以及改善教育设施,应在所有地方优先考虑。这将使青年人能够接受农业,并有助于改善他们的社会经济福利和生计。独创性/价值利用LSMS-ISA的第4波、logit回归、倾向得分匹配和逆概率加权回归调整,使本研究成为少数研究尼日利亚青年采用信息和通信技术对农业就业影响的研究之一。这意味着,这项研究提供了经验证据,并扩展了信息和通信技术的采用对尼日利亚青年农业就业的影响程度的知识前沿。
{"title":"ICT adoption and youth employment in Nigeria's agricultural sector","authors":"Romanus Anthony Osabohien","doi":"10.1108/ajems-03-2022-0111","DOIUrl":"https://doi.org/10.1108/ajems-03-2022-0111","url":null,"abstract":"PurposeThis paper argues that through information and communication technology (ICT) adoption, the youth will be engaged in all nodes of the agricultural value chains, thereby improving the level of employment and reducing post-harvest losses. The study examines the determinants of ICT adoption among the youth. In addition, it estimates the impact of ICT adoption on youth employment in agriculture towards the actualisation of the Sustainable Development Goals (SDGs), particularly SDG-8, to promote inclusive and sustainable economic growth, productive employment and decent work for all.Design/methodology/approachThe study engages data from Wave 4 (2018/2019) of the Living Standards Measurement Study – Integrated Surveys on Agriculture (LSMS-ISA). The logit regression, the propensity score matching and the inverse probability weighted regression adjustment are used as the estimation techniques.FindingsThe study underscores that educational level, access to electricity, location, age and income are significant determinants of ICT adoption among the youth. The findings also show that the youth's average weekly engagement in agricultural activities is about 24 h. In addition, the result reveals that ICT adoption can increase youth agricultural employment by approximately 21%. The mean difference indicates that those with access to ICT participate in agricultural activities more than their counterparts without ICT access by 29.46%.Research limitations/implicationsOne of the limitations of the study is that some of the variables such as insecurity, social protection/safety nets, that may have a significant influence on youth agricultural participation where not included in the model due to data constraint. As a recommendation for further studies, given data availability, such variables should be considered when examining youth-agricultural employment nexus.Practical implicationsSince ICT adoption has a significant impact on agricultural employment, this study proposes improved infrastructure facilities such as reliable power supply, lowering the cost of mobile and data subscriptions and better education facilities should be prioritised at all localities. This will enable the youth to embrace agriculture and help improve their socioeconomic welfare and livelihood.Originality/valueUsing Wave 4 of the LSMS-ISA, logit regression, propensity score matching and the inverse probability weighted regression adjustment, makes this study one of the very few to examine the impact of ICT adoption on agricultural employment among the youth in Nigeria. It implies that this study has provided empirical evidence and expanded the frontiers of knowledge on the extent to which ICT adoption influences youth agricultural employment in Nigeria.","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41863375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Adoption of electronic commerce as a resilience strategy for women's entrepreneurship in the Democratic Republic of Congo 采用电子商务作为刚果民主共和国妇女创业的弹性战略
IF 1.3 Q3 ECONOMICS Pub Date : 2023-05-02 DOI: 10.1108/ajems-07-2022-0307
Euphrasie Wamunzila Kaningini, Christine Mwati Malinga, Germain Furaha, Jonathan Pembwe Alulea, A. Castiaux
PurposeThe present article aims to determine the factors that explain the intention to adopt electronic commerce among women traders in a developing country like Democratic Republic of Congo (DRC) during a health crisis period.Design/methodology/approachThis study was conducted in the DRC, in Bukavu Town. A convenience sample of 282 respondents consisting of solely women entrepreneurs (importing traders) in Bukavu Town was selected and the structural equation model was used to test the research hypotheses resulted from Ajzen's theory of planned behaviour.FindingsThe finding results showed that only the factors attitude towards electronic commerce adoption and subjective norms which predict women traders' intention to adopt electronic commerce. The analysis shows that about 38.9% of the variation in the dependent variable is explained by the above variables.Originality/valueFew studies have presented technology and electronic commerce adoption as resilience of women entrepreneurs in a time of crisis, despite the abundance of the review literature on adoption. This study provides a new approach to assist women entrepreneurs as well as researchers in understanding the drivers of electronic commerce adoption factors in the DRC.
本文旨在确定在健康危机时期,像刚果民主共和国(DRC)这样的发展中国家的妇女贸易商采用电子商务的意图的解释因素。设计/方法/方法本研究在刚果民主共和国布卡武镇进行。本研究选取了布卡武镇282名女性企业家(进口贸易商)作为方便样本,采用结构方程模型对Ajzen计划行为理论的研究假设进行检验。研究结果表明,只有对电子商务采用的态度和主观规范因素能预测女性贸易商采用电子商务的意愿。分析表明,因变量的变异约有38.9%是由上述变量解释的。独创性/价值尽管有大量关于采用技术和电子商务的评论文献,但很少有研究将技术和电子商务的采用作为危机时期女性企业家的弹性。这项研究提供了一种新的方法,帮助女性企业家和研究人员了解刚果民主共和国电子商务采用因素的驱动因素。
{"title":"Adoption of electronic commerce as a resilience strategy for women's entrepreneurship in the Democratic Republic of Congo","authors":"Euphrasie Wamunzila Kaningini, Christine Mwati Malinga, Germain Furaha, Jonathan Pembwe Alulea, A. Castiaux","doi":"10.1108/ajems-07-2022-0307","DOIUrl":"https://doi.org/10.1108/ajems-07-2022-0307","url":null,"abstract":"PurposeThe present article aims to determine the factors that explain the intention to adopt electronic commerce among women traders in a developing country like Democratic Republic of Congo (DRC) during a health crisis period.Design/methodology/approachThis study was conducted in the DRC, in Bukavu Town. A convenience sample of 282 respondents consisting of solely women entrepreneurs (importing traders) in Bukavu Town was selected and the structural equation model was used to test the research hypotheses resulted from Ajzen's theory of planned behaviour.FindingsThe finding results showed that only the factors attitude towards electronic commerce adoption and subjective norms which predict women traders' intention to adopt electronic commerce. The analysis shows that about 38.9% of the variation in the dependent variable is explained by the above variables.Originality/valueFew studies have presented technology and electronic commerce adoption as resilience of women entrepreneurs in a time of crisis, despite the abundance of the review literature on adoption. This study provides a new approach to assist women entrepreneurs as well as researchers in understanding the drivers of electronic commerce adoption factors in the DRC.","PeriodicalId":46031,"journal":{"name":"African Journal of Economic and Management Studies","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46655862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
African Journal of Economic and Management Studies
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1