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How to carry out organisational debriefing for team learning 如何为团队学习进行组织汇报
IF 4.5 Q2 BUSINESS Pub Date : 2023-09-01 DOI: 10.1108/ejmbe-08-2022-0264
Melany Hebles, Concepción Yániz-Álvarez-de-Eulate, L. Villardón-Gallego
PurposeThe debriefing is a procedure based on intra-team feedback, which has frequently been applied in university formation in health but has been less used in business. The aim of this research is to analyse best practices in the actual implementation of debriefing in organisations, based on criteria the guidelines for carrying out each stage established in the procedure.Design/methodology/approachTo achieve these goals, working teams from different organisations carried out 19 group-debriefing sessions on an authentic work problem. These sessions were observed and analysed following a qualitative approach.FindingsAfter observing a debriefing session in 19 organisations, four categories related to its implementation have been identified: Self-analysis, information, planning and orientation of the development of the team.Research limitations/implicationsIt is important to mention some limitations to this work. The major limitation was the lack of published literature related to the debriefing in the area of organisational management. The qualitative and exploratory nature of the study limits the generalisation of the results.Practical implicationsThe research has practical implications as the characterisation and description of each phase favours the transfer to implement the debriefing technique adequately in different types of organisations.Social implicationsIt has been observed that all forms of debriefing have a common purpose in learning and, team and employee development, due to the powerful transferability and usefulness of debriefing in different contexts. Therefore, knowing the correct use of debriefing is a breakthrough in this area. In addition, including this type of practice will not just facilitate a better performance, it will also help teams to learn to work in a team from their own experiences.Originality/valueIt has been characterised by the process of debriefing from the correct implementation of each phase through the analysis of the narratives that arise in the debriefing sessions carried out.
目的汇报是一种基于团队内部反馈的程序,在健康方面经常应用于大学组建,但在商业方面应用较少。本研究的目的是根据程序中制定的执行每个阶段的标准和指南,分析组织实际执行汇报的最佳实践。设计/方法/方法为了实现这些目标,来自不同组织的工作团队就一个真实的工作问题进行了19次小组汇报。按照定性方法对这些会议进行了观察和分析。发现在观察了19个组织的汇报会议后,确定了与实施相关的四类:自我分析、信息、团队发展的规划和方向。研究的局限性/含义提到这项工作的一些局限性很重要。主要限制是缺乏与组织管理领域汇报相关的已发表文献。该研究的定性和探索性限制了结果的推广。实际意义该研究具有实际意义,因为每个阶段的特征和描述有利于在不同类型的组织中充分实施汇报技术。社会含义据观察,由于汇报在不同背景下具有强大的可转移性和有用性,所有形式的汇报在学习、团队和员工发展中都有共同的目的。因此,了解汇报的正确使用是这方面的一个突破。此外,包括这种类型的练习不仅有助于提高表现,还将帮助团队从自己的经验中学习团队合作。独创性/价值它的特点是从每个阶段的正确实施到对汇报会议中出现的叙述进行分析的汇报过程。
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引用次数: 0
Customer engagement and loyalty: the moderating role of involvement 客户参与度和忠诚度:参与度的调节作用
IF 4.5 Q2 BUSINESS Pub Date : 2023-07-21 DOI: 10.1108/ejmbe-03-2022-0074
Jesica Yanet Perez Benegas, Marina Zanfardini
PurposeThe purposes of the present study were to analyse: (1) if there is a hierarchical relationship between cognitive dimension (attention) and emotional dimension (enthusiasm); (2) to what extent the cognitive and emotional dimensions of the customer engagement (CE) affect loyalty to consumer brands in traditional settings and in social media; and (3) if involvement moderates the relationships between cognitive and emotional dimensions of CE and between each CE dimension and the two kinds of loyalties (offline and social media).Design/methodology/approach The authors applied structural equation model on a sample of 272 passengers of main airlines operating the domestic Argentinian market in 2018. The authors also used multigroup analysis to combine involvement as a moderator variable.Findings Cognitive dimensions of engagement (attention) had a direct and positive effect on the emotional engagement (measured by enthusiasm). Capturing the attention of passengers is key to maintaining their loyalty both in offline and online environments, especially if they are lowly involved with brands.Research limitations/implications The present study suggests and tests a model for the consequences of CE as a multidimensional construct in a specific service context.Originality/value Following the attitude formation approach and the hierarchy of effect of advertising theory, this study researched the dynamic of relationship between cognitive and emotional dimensions of CE. The results contribute on the line of considering CE as a process, including stages that consumers go through until they achieve the engagement with the brand. The results offer evidence of the specific impact of each CE dimension on loyalty at two environments (offline and social media).
本研究的目的是分析:(1)认知维度(注意力)和情感维度(热情)之间是否存在层次关系;(2)传统情境和社交媒体情境下,消费者参与的认知维度和情感维度对消费者品牌忠诚度的影响程度;(3)涉入是否会调节交际行为的认知维度和情感维度之间的关系,以及每个交际行为维度与两种忠诚(线下和社交媒体)之间的关系。作者将结构方程模型应用于2018年运营阿根廷国内市场的主要航空公司的272名乘客样本。作者还使用多组分析将参与作为调节变量。参与的认知维度(注意力)对情感投入(以热情衡量)有直接的积极影响。无论在线下还是线上,吸引乘客的注意力都是保持他们忠诚度的关键,尤其是当他们与品牌关系较浅时。研究局限/启示本研究提出并测试了一个模型,用于在特定的服务环境中作为多维结构的服务体验的后果。本研究以态度形成理论和广告效应层次理论为基础,研究了创造性行为的认知维度和情感维度之间的动态关系。结果有助于将CE视为一个过程,包括消费者在实现与品牌的接触之前所经历的阶段。研究结果提供了在两种环境下(线下和社交媒体),每个CE维度对忠诚度的具体影响的证据。
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引用次数: 0
Tracking the literature on strategic alliances in the biotechnology industry: insights from a bibliometric approach over the last 30 years 追踪生物技术行业战略联盟的文献:过去30年文献计量方法的见解
IF 4.5 Q2 BUSINESS Pub Date : 2023-07-18 DOI: 10.1108/ejmbe-07-2022-0215
Marisol Carvajal-Camperos, P. Almodóvar
PurposeThe purpose of this study is to identify papers that have produced the most significant impact on research on strategic alliances in the biotechnology industry. The authors attempt to illustrate the thematic evolution of its intellectual structure through 616 papers published between 1992 and 2021.Design/methodology/approachThe present research methodology relies on three distinct techniques, implemented using SciMat software: (1) bibliometric techniques, (2) scientific map analysis and (3) content analysis of research documents from the Web of Science (WoS). In this manner, the authors analyse the intellectual structure of the field of strategic alliances in the biotechnology industry, tracking its evolution over a period of three decades.FindingsThe study emphasises the relevance of “innovation” as a key theme and identifies several potential areas for future research, which could serve as a foundation for further investigations.Originality/valueThis study represents a novel contribution to the literature as it is the first to use the SciMat tool to analyse strategic alliances in the biotechnology industry. This research reveals that while strategic alliances have been assessed extensively across various industries, some topics, such as the types and formation of alliances, have not been specifically studied in the biotechnology industry. These areas as well as the barriers and variables influencing the formation of alliances offer promising avenues for future research in this field.
目的本研究的目的是确定对生物技术行业战略联盟研究产生最重大影响的论文。作者试图通过1992年至2021年间发表的616篇论文来说明其知识结构的主题演变。设计/方法/方法目前的研究方法依赖于三种不同的技术,使用SciMat软件实现:(1)文献计量技术,(2)科学地图分析和(3)来自科学网(WoS)的研究文献的内容分析。通过这种方式,作者分析了生物技术行业战略联盟领域的知识结构,跟踪了其三十年来的演变。发现该研究强调了“创新”作为一个关键主题的相关性,并确定了未来研究的几个潜在领域,这些领域可以作为进一步调查的基础。原创性/价值这项研究是对文献的一项新贡献,因为它是第一次使用SciMat工具分析生物技术行业的战略联盟。这项研究表明,虽然战略联盟在各个行业都得到了广泛的评估,但生物技术行业尚未对一些主题进行专门研究,如联盟的类型和形成。这些领域以及影响联盟形成的障碍和变量为该领域的未来研究提供了有希望的途径。
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引用次数: 0
What drives consumers to use P2P payment systems? An analytical approach based on the stimulus–organism–response (S-O-R) model 是什么驱使消费者使用P2P支付系统?基于刺激-生物-反应(S-O-R)模型的分析方法
IF 4.5 Q2 BUSINESS Pub Date : 2023-07-13 DOI: 10.1108/ejmbe-12-2022-0374
A. Irimia-Diéguez, F. Liébana-Cabanillas, A. Blanco-Oliver, Juan Lara-Rubio
PurposeTraditional payment systems based on cash and bank cards are being replaced by new innovative formats. This research analyzes the success factors in the adoption by customers of Bizum, a peer-to-peer (P2P) mobile payment system widely used in Spain. This study proposes a theoretical framework based on the Stimulus–Organism–Response (S-O-R) model and includes the analysis of the moderating effect of perceived risk and the mediating effect of perceived trust.Design/methodology/approachTo achieve the proposed objectives, an online questionnaire was administered to 701 Spanish smartphone users, potential users of the proposed P2P payment systems.FindingsThe results show that perceived usefulness is the most important predictor of intention to use. Additionally, a medium predictive relevance performance of the proposed model is found.Originality/valueThis research contributes to a more holistic understanding of the adoption of P2P payment systems and provides new business opportunities that companies can exploit through the use of this technology.
目的基于现金和银行卡的传统支付系统正在被新的创新形式所取代。本研究分析了在西班牙广泛使用的点对点(P2P)移动支付系统Bizum的客户采用的成功因素。本研究提出了一个基于刺激-有机体-反应(S-O-R)模型的理论框架,分析了感知风险的调节作用和感知信任的中介作用。设计/方法/方法为了实现所提出的目标,对701名西班牙智能手机用户进行了在线问卷调查,他们是所提议的P2P支付系统的潜在用户。研究结果表明,感知有用性是使用意图最重要的预测因素。此外,发现该模型具有中等的预测相关性性能。原创性/价值本研究有助于更全面地理解P2P支付系统的采用,并提供了新的商业机会,公司可以通过使用这项技术来开发。
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引用次数: 3
Credit default swaps, investor protection, and audit cost: international evidence 信用违约掉期、投资者保护和审计成本:国际证据
IF 4.5 Q2 BUSINESS Pub Date : 2023-07-12 DOI: 10.1108/ejmbe-04-2022-0099
P. Akorsu
PurposeCredit Default Swap (CDS) trading alters equilibrium interactive monitoring of external corporate monitors due to a possible change in private lenders' incentive to monitor client firms. This study explores how audit fees change in response to CDS trade initiation on client firms and how this effect is moderated by investor protection.Design/methodology/approachWith 6,052 cross-country firm observations, the author conducts estimations in the systems dynamic general methods of moments framework.FindingsThe author documents that audit fees rise on average after CDS trade initiations with and/or without investor protection. Meanwhile, change in auditors' risk perception result in increased audit costs when CDS trade initiation and investor protection interact. The effect of CDS trading on audit fees remain after controlling for firm, audit, and auditor features are robust to different proxies of audit cost.Practical implicationsThe need for firms in high investor protection jurisdictions to initiate CDS trade to implement policies in order to maximize their gains from investor protection activities to lessen the overall impact of any increased audit cost that may arise. Furthermore, CDS regulation may be strategically targeted to lessen the effect of increased audit costs on firms after initiation. This would ensure that the resulting increase in audit cost may not materially impact the cash or profitability position of such firms.Originality/valueThis study is distinct from previous ones by focusing on variation in private lenders incentive to monitor after CDS trade initiation after controlling for possible monitoring by short-term creditors. Given that monitoring is not costless for private lenders and CDS trading on their borrowers causes a change in this cost structure, the author documents how auditors react to such changes in incentive to monitor.
由于私人贷款机构监督客户公司的动机可能发生变化,秘密违约掉期(CDS)交易改变了外部公司监督者的均衡互动监测。本研究探讨审计费用如何随客户公司CDS交易启动而变化,以及投资者保护如何调节这种影响。设计/方法/方法通过6052个跨国公司的观测,作者在系统动态矩框架的一般方法中进行估计。作者证明,在有或没有投资者保护的CDS交易启动后,审计费用平均上升。同时,当CDS交易启动与投资者保护相互作用时,审计人员风险认知的变化导致审计成本增加。在控制了公司、审计和审计师特征后,CDS交易对审计费用的影响仍然存在,对审计成本的不同代理具有鲁棒性。实际意义在投资者保护程度高的司法管辖区,公司需要启动CDS交易来实施政策,以最大限度地从投资者保护活动中获得收益,减少可能出现的任何增加的审计成本的总体影响。此外,CDS监管可能具有战略针对性,以减少启动后审计成本增加对公司的影响。这将确保审计成本的增加不会对这些公司的现金或盈利状况产生重大影响。原创性/价值本研究与之前的研究不同,它关注的是在控制了短期债权人可能的监控后,CDS交易启动后私人贷款人监控动机的变化。鉴于对私人放贷者进行监控并非没有成本,而对借款人进行CDS交易导致了这种成本结构的变化,作者记录了审计师对这种监控动机变化的反应。
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引用次数: 0
Exploring the use of gender-fair language by influencers 探讨影响者对性别公平语言的使用
IF 4.5 Q2 BUSINESS Pub Date : 2023-07-11 DOI: 10.1108/ejmbe-10-2022-0320
C. Nicolás, Angélica Urrutia, Gonzalo González
PurposeExplore the use of Gender-Fair Language (GFL) by influencers on Instagram.Design/methodology/approachThe clustering methodology. A digital Bag-of-Words (BoW) Method called GFL Clustering BoW Methodology to identify whether an inclusive marketing (IM) strategy can be used. Thus, this research has a methodological and practical contribution to increasing the number of marketing technology tools.FindingsThis study is original as it proposes an inclusive digital marketing strategy and contributes with methods associated with digital transfers in order to improve marketing strategies, tactics and operations for inclusive content with a data integrity approach.Research limitations/implicationsDue to the limitations of the application programming interface (API) of the social network Instagram, a limited number of text data were used, which allowed for retrieving the last 12 publications of each studied profile. In addition, it should be considered that this study only includes the Spanish language and is applied to a sample of influencers from Chile.Practical implicationsThe practical contribution of this study will lead to a key finding for the definition of communication strategies in both public and private organizations.Originality/valueThe originality of this work lies in its attractive implications for nonprofit and for-profit organizations, government bodies and private enterprises in the measurement of the success of campaigns with an IM communicational strategy and to incorporate inclusive and non-sexist content for their consumers so as to contribute to society.
目的探讨Instagram网红对性别公平语言(Gender-Fair Language, GFL)的使用。设计/方法/方法聚类方法。一种称为GFL聚类BoW方法的数字词袋(BoW)方法来确定是否可以使用包容性营销(IM)策略。因此,本研究对增加营销技术工具的数量具有方法论和实践贡献。本研究是原创的,因为它提出了一个包容性的数字营销策略,并提供了与数字传输相关的方法,以便通过数据完整性方法改进包容性内容的营销策略、战术和操作。研究限制/启示由于社交网络Instagram的应用程序编程接口(API)的限制,使用了有限数量的文本数据,这允许检索每个研究个人资料的最近12个出版物。此外,应该考虑的是,本研究仅包括西班牙语,并适用于来自智利的影响者样本。实际意义本研究的实际贡献将导致公共和私人组织中沟通策略定义的关键发现。独创性/价值这项工作的独创性在于它对非营利组织和营利组织、政府机构和私营企业在衡量使用IM传播策略的活动的成功以及为其消费者纳入包容性和非性别歧视内容从而为社会做出贡献方面具有吸引力。
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引用次数: 0
Innovations and development of artificial intelligence in Europe: some empirical evidences 欧洲人工智能的创新与发展:一些经验证据
IF 4.5 Q2 BUSINESS Pub Date : 2023-07-04 DOI: 10.1108/ejmbe-03-2023-0085
D. Marino, Jaime Gil Lafuente, D. Tebala
PurposeThe objective of this paper is to analyze the relationship between innovation and the development of artificial intelligence (AI) and digital technologies in Europe. The use of digital technologies among European companies is studied through a composite index, while the relationship between innovation and AI is studied through a log-linear regression model. The results of the model have made possible to develop interesting indications for economic and industrial policy.Design/methodology/approachThe use of digital technologies among European companies is studied through a composite index of AI and information technology (ICT) (using the Fair and Sustainable Welfare methodology) with the aim of measuring territorial gaps and to know which European countries are more or less inclined to its use, while the relationship between innovation and AI is studied through a log-linear regression model.FindingsIn the paper, two different methodologies were used to analyze the relationship between innovation and the development of digital technologies in Europe. The synthetic indicator made possible to develop a taxonomy between the different countries, the log-linear model made possible to identify and explain the determinants of innovation.Originality/valueThe description of the biunivocal relationship between innovation and AI is a topical and relevant issue that is treated in the paper in an original way using a synthetic indicator and a log-linear model.
目的本文的目的是分析创新与欧洲人工智能和数字技术发展之间的关系。通过综合指数研究了欧洲公司对数字技术的使用,而通过对数线性回归模型研究了创新与人工智能之间的关系。该模型的结果为制定经济和产业政策提供了可能。设计/方法/方法通过人工智能和信息技术(ICT)的综合指数(使用公平和可持续福利方法)研究欧洲公司对数字技术的使用,目的是衡量领土差距,并了解哪些欧洲国家或多或少倾向于使用数字技术,而创新与人工智能之间的关系是通过对数线性回归模型来研究的。发现在本文中,使用了两种不同的方法来分析创新与欧洲数字技术发展之间的关系。综合指标使不同国家之间的分类成为可能,对数线性模型使确定和解释创新的决定因素成为可能。独创性/价值创新和人工智能之间的双向关系的描述是一个热门和相关的问题,本文使用合成指标和对数线性模型以独创的方式处理了这一问题。
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引用次数: 0
Do corporate social responsibility practices have an impact on employer attractiveness – an approach to corporate volunteering programs 企业社会责任实践对雇主吸引力有影响吗?这是企业志愿服务项目的一种方法
IF 4.5 Q2 BUSINESS Pub Date : 2023-06-29 DOI: 10.1108/ejmbe-02-2022-0041
Margarida Seara, Teresa Proença, Marisa R. Ferreira
PurposeThe purpose of this study is to understand the impact that Corporate Social Responsibility (CSR) practices have on the perceived attractiveness of companies in the eyes of their employees and potential candidates. Moreover, this study assesses the mediation role that Extrinsic (EA) and Intrinsic Attributions (IA) about Corporate Volunteering (CV) have on this relationship.Design/methodology/approachThree hundred and five responses were collected in an online questionnaire and a Structural Equation Modelling model was designed to explain the proposed relationships of the variables under study.FindingsThe authors found that the IA that employees/candidates make about CV programs have a direct and positive impact on the company’s attractiveness; it was not possible to conclude the same about EA.Originality/valueUnlike studies already existing in the area of corporate attractiveness that focus on the perspective of companies and customers, with a high focus on the organizational implementation of CSR and organizational benefits, this study has adopted a different perspective that focuses on the opinion of company employees, as well as the perspective of possible candidates. By not limiting participation to anyone, it covers a wide range of participants, allowing a broader knowledge of the labor market.
本研究的目的是了解企业社会责任(CSR)实践对公司在员工和潜在候选人眼中的感知吸引力的影响。此外,本研究还评估了企业志愿服务(CV)的外在归因和内在归因对这一关系的中介作用。设计/方法/方法在一份在线问卷中收集了305份回复,并设计了一个结构方程建模模型来解释所研究的变量之间的拟议关系。研究发现:员工/应聘者对简历项目的评价对公司的吸引力有直接的积极影响;不可能对ea得出相同的结论。独创性/价值与公司吸引力领域已经存在的研究不同,这些研究侧重于公司和客户的视角,高度关注企业社会责任和组织利益的组织实施,本研究采用了不同的视角,侧重于公司员工的意见,以及可能的候选人的视角。由于不限制任何人的参与,它涵盖了广泛的参与者,使人们对劳动力市场有了更广泛的了解。
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引用次数: 0
Does the distribution of R&D incentive among production factors matter? A dynamic general equilibrium model for Türkiye 研发激励在生产要素中的分配是否重要?<s:1> rkiye的动态一般均衡模型
IF 4.5 Q2 BUSINESS Pub Date : 2023-06-26 DOI: 10.1108/ejmbe-08-2022-0255
İpek Akad, Çağaçan Değer
PurposeThis study aims to explain the effect of research and development (R&D) incentives on economic growth, focusing on the case of Türkiye. A one-sector endogenous growth model has been constructed. The model includes three actors: firm, consumer and government. The consumer derives utility from consumption, supplies human capital and engages in saving. The representative firm invests in R&D to maximize the current value of profit flows by choosing how much input it will use and how much R&D it will undertake. The public sector provides incentives for labor and capital used in R&D production. R&D has been defined as a function that endogenously increases total factor productivity (TFP).Design/methodology/approachIn line with the stated purpose, this study presents a dynamic general equilibrium model. Then, this study calibrates the model parameters with Türkiye's data.FindingsThe results imply that incentives for R&D personnel instead of physical capital have a stronger impact on economic growth.Practical implicationsThe findings of this study point to an important conclusion on how to distribute R&D incentives across the two main factors in R&D production, labor and capital. Incentives given to R&D personnel are more effective in Türkiye.Originality/valueThis study shows that the R&D incentives provided by the public sector can be important in emerging countries where many firms have just started their R&D activities. In this study, the authors worked on Türkiye as an emerging country. This study discusses policies on how the R&D incentives will be more effective on economic growth in Türkiye. This study considers that these policies may apply to all emerging countries, due to similar R&D activities in countries that cannot export technology and mostly import technology.
目的本研究旨在解释研发(R&D)激励对经济增长的影响,并以浙江为例进行研究。构建了单部门内生增长模型。该模型包括三个参与者:企业、消费者和政府。消费者从消费中获得效用,提供人力资本,进行储蓄。代表企业通过选择投入的多少和研发的多少来进行研发投资,以最大化利润流的当前价值。公共部门为用于研发生产的劳动力和资本提供激励。研发被定义为内生提高全要素生产率(TFP)的函数。设计/方法/方法根据所述目的,本研究提出了一个动态一般均衡模型。然后,本文利用 rkiye的数据对模型参数进行了标定。研究结果表明,对研发人员的激励对经济增长的影响大于对实物资本的影响。本文的研究结果对如何在研发生产的两个主要因素——劳动力和资本之间分配研发激励提出了一个重要的结论。对研发人员的激励在日本更为有效。原创性/价值本研究表明,在许多企业刚刚开始研发活动的新兴国家,公共部门提供的研发激励可能很重要。在这项研究中,作者将日本作为一个新兴国家进行研究。本研究探讨研发激励如何更有效地促进日本经济增长的政策。本研究认为,这些政策可能适用于所有新兴国家,因为这些国家的研发活动类似,不能出口技术,主要是进口技术。
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引用次数: 0
Machine learning algorithms applied to the estimation of liquidity: the 10-year United States treasury bond 机器学习算法应用于流动性估计:10年期美国国债
IF 4.5 Q2 BUSINESS Pub Date : 2023-06-22 DOI: 10.1108/ejmbe-06-2022-0176
Ignacio Manuel Luque Raya, Pablo Luque Raya
PurposeHaving defined liquidity, the aim is to assess the predictive capacity of its representative variables, so that economic fluctuations may be better understood.Design/methodology/approachConceptual variables that are representative of liquidity will be used to formulate the predictions. The results of various machine learning models will be compared, leading to some reflections on the predictive value of the liquidity variables, with a view to defining their selection.FindingsThe predictive capacity of the model was also found to vary depending on the source of the liquidity, in so far as the data on liquidity within the private sector contributed more than the data on public sector liquidity to the prediction of economic fluctuations. International liquidity was seen as a more diffuse concept, and the standardization of its definition could be the focus of future studies. A benchmarking process was also performed when applying the state-of-the-art machine learning models.Originality/valueBetter understanding of these variables might help us toward a deeper understanding of the operation of financial markets. Liquidity, one of the key financial market variables, is neither well-defined nor standardized in the existing literature, which calls for further study. Hence, the novelty of an applied study employing modern data science techniques can provide a fresh perspective on financial markets.
在确定流动性之后,目的是评估其代表性变量的预测能力,以便更好地理解经济波动。设计/方法/方法将使用代表流动性的概念变量来制定预测。将比较各种机器学习模型的结果,从而对流动性变量的预测值进行一些反思,以确定它们的选择。调查结果还发现,模型的预测能力因流动性来源而异,因为私营部门内部流动性数据比公共部门流动性数据对预测经济波动的贡献更大。国际流动性被视为一个较为分散的概念,其定义的标准化可能是今后研究的重点。在应用最先进的机器学习模型时,还执行了基准测试过程。原创性/价值更好地理解这些变量可能有助于我们更深入地理解金融市场的运作。流动性作为金融市场的关键变量之一,在现有文献中既没有明确定义,也没有标准化,这需要进一步的研究。因此,采用现代数据科学技术的应用研究的新颖性可以为金融市场提供新的视角。
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引用次数: 0
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European Journal of Management and Business Economics
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