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Data Governance Model To Enhance Data Quality In Financial Institutions 提高金融机构数据质量的数据治理模型
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2022-03-07 DOI: 10.1080/10580530.2022.2042628
Sona Karkosková
ABSTRACT The author concentrates on data governance in research and practice. The author has developed a strong knowledge of data governance through numerous case studies of electricity, retail, telecom, banks, or insurance companies. With more than nine years of experience from both technical and process point of view, the author has become a Data Governance specialist with focus on design and implementation of governance frameworks. The author has given numerous training courses to improve knowledge of the data to derive maximum value from it. Data governance in financial institutions has been significantly driven by regulatory requirements. Data governance standards are complex and lack implementation details. This paper proposes Data Governance Model used in a financial institution. Data Governance Model is based on BCBS 239 and DAMA methodology. The Model enhances practices of DAMA and tailors them to the needs of financial institution. The scope of the Data Governance Model is limited to data governance, data quality, and metadata management.
本文主要研究和实践数据治理。作者通过对电力、零售、电信、银行或保险公司的大量案例研究,积累了丰富的数据治理知识。作者从技术和流程角度拥有超过九年的经验,现已成为数据治理专家,专注于治理框架的设计和实施。作者提供了许多培训课程,以提高对数据的了解,从而从中获得最大价值。金融机构的数据治理在很大程度上受到监管要求的驱动。数据治理标准很复杂,缺乏实施细节。本文提出了一种用于金融机构的数据治理模型。数据治理模型基于BCBS 239和DAMA方法论。该模型增强了DAMA的实践,并根据金融机构的需求进行了调整。数据治理模型的范围仅限于数据治理、数据质量和元数据管理。
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引用次数: 11
From the Editor 来自编辑器
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2022-03-03 DOI: 10.1080/10580530.2022.2046644
J. Sipior
The diagnostic modalities depicted here represent simplified versions of key laboratory and point-of-care techniques used to identify and characterize microorganisms from patient samples and/ or culture isolates. In general, these tests rely on the detection of specific nucleic acid sequences or proteins for diagnosis. Platform variations and examples have been included. In vitro diagnostics (IVDs) are an integral part of our health care system. Medical providers regularly rely on these diagnostic tests, which analyze samples like blood, saliva or urine, to assist with the diagnosis of disease or other medical conditions. Laboratory tests are routinely included in ~1/4 of adult patient care visits to assist with improved disease management and overall patient wellness. There are approximately 13 billion laboratory and diagnostic tests performed in the U.S. each year. This equates to the IVD and clinical laboratory services industries generating an estimated $87.3 billion in revenue! The extraordinary number of tests performed and the estimated revenue present an enticing opportunity for potential abuse and fraud, however. Although the number of cases tried for abuse and fraud in the biomedical industry is relatively low, results from investigations suggest that the losses due to fraud can be in excess of “tens or as high as hundreds of millions of dollars.” genome are relatively few and far between, Dr. Cooper warns that increased selective pressure, along with increased numbers of SARS-CoV-2 infections, facilitate continued virus evolution. In fact, a study in Nature Medicine describes the identification of 16 new lineages of SARS-CoV-2 isolated in South Africa between March 6 and August 26, 2020, many of which possess unique mutations that have not been identified elsewhere. Getting infection numbers under control and continuing to track SARS-CoV-2 variants are therefore key to managing the spread of the disease.
这里描述的诊断模式是用于从患者样本和/或培养分离物中识别和表征微生物的关键实验室和护理点技术的简化版本。一般来说,这些检测依赖于检测特定的核酸序列或蛋白质进行诊断。其中包括平台变化和示例。体外诊断(IVDs)是我们医疗保健系统的一个组成部分。医疗服务提供者经常依靠这些诊断测试来帮助诊断疾病或其他医疗状况,这些测试分析血液、唾液或尿液等样本。约1/4的成人患者照护就诊常规包括实验室检查,以帮助改善疾病管理和患者整体健康。在美国,每年大约有130亿次实验室和诊断测试。这相当于IVD和临床实验室服务行业产生了大约873亿美元的收入!然而,进行的测试数量之多和估计的收入为潜在的滥用和欺诈提供了诱人的机会。尽管在生物医学行业中因滥用和欺诈而受审的案件数量相对较少,但调查结果表明,欺诈造成的损失可能超过“数千万美元或高达数亿美元”。库珀博士警告说,选择压力的增加以及SARS-CoV-2感染数量的增加,促进了病毒的持续进化。事实上,《自然医学》上的一项研究描述了在2020年3月6日至8月26日期间在南非分离出的16种新的SARS-CoV-2谱系,其中许多具有在其他地方未发现的独特突变。因此,控制感染人数并继续追踪SARS-CoV-2变体是控制该疾病传播的关键。
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引用次数: 0
Does Engaging in Data Philanthropy Impact Business Value? 从事数据慈善事业会影响商业价值吗?
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2022-02-23 DOI: 10.1080/10580530.2022.2042877
Jordana J. George, Jie Yan, D. Leidner, Pranjal Awasthi
ABSTRACT Data philanthropy (DP) is a new but much-lauded phenomenon. Extant DP research has been either conceptual, exploratory, and/or qualitative. The present study seeks to examine the business value of data philanthropy to the donor firm. We use an event study method to analyze stock performance of public firms associated with data philanthropy activities to determine if a link exists. We find significant relationships between abnormal returns and data openness and the number of collaboration participants.
摘要数据慈善(DP)是一种新兴但备受赞誉的现象。现有的DP研究要么是概念性的、探索性的,要么是定性的。本研究旨在检验数据慈善对捐赠公司的商业价值。我们使用事件研究方法来分析与数据慈善活动相关的上市公司的股票表现,以确定是否存在联系。我们发现异常回报与数据开放性和协作参与者数量之间存在显著关系。
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引用次数: 0
Complementary and Substitutive Roles of Information Technology in the Relationship between Project Characteristics and Knowledge Integration in Software Teams 信息技术在软件团队项目特征与知识集成关系中的互补与替代作用
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2022-02-03 DOI: 10.1080/10580530.2022.2028201
Nikhil Mehta, E. Jack, Randy V. Bradley, S. Chauhan
ABSTRACT Software development requires the assimilation of team members’ diverse knowledge, ideas, and skills for innovative solutions. A software team’s knowledge integration is affected by project characteristics, such as scale and interdependence, and the team’s use of information technology (IT). We examine how contingencies embedded in these dimensions influence team’s knowledge integration. We argue and show that IT-use plays either complementary or substitutive role in moderating the impacts of project scale and project interdependence on knowledge integration.
摘要软件开发需要吸收团队成员的不同知识、想法和技能,以获得创新的解决方案。软件团队的知识集成受到项目特征的影响,如规模和相互依赖性,以及团队对信息技术(IT)的使用。我们研究了嵌入这些维度的偶然性如何影响团队的知识整合。我们认为并表明,信息技术的使用在调节项目规模和项目相互依存性对知识集成的影响方面发挥着互补或替代的作用。
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引用次数: 2
IT Business Value and Competitive Advantage: Integrating a Customer-Based View IT业务价值和竞争优势:整合基于客户的观点
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2021-12-20 DOI: 10.1080/10580530.2021.2003487
Christof Gellweiler, L. Krishnamurthi
ABSTRACT This research expands our understanding of IT value by adding a customer-based view (CBV) to the prevalent resource-based view (RBV). Founded on a template analysis, this article suggests an integrated definition for IT value consisting of two complementary facets: monetary customer value and non-monetary organizational value. Value from IT investments can have direct or indirect effects on firm performance. This research also discusses the relationship between IT value, firm performance, and competitive advantage. Abbreviation: CBV: Customer-based view; CI: Customer intimacy (customer-value category); ER: External relations (initial organizational-value category); ESC: Enhanced skills and capabilities (organizational-value category); FX/A: Flexibility, agility (organizational-value category); IS: Information systems; IT: Information technology; K/C: Knowledge and control (initial organizational-value category); OE: Operational excellence (customer-value category); PL: Product leadership (customer-value category); RBV: Resource-based view; SA/SR: Strategic alliances/supplier relationships (organizational-value category); SP/DM: Strategic planning/informed decision-making (organizational-value category)
本研究通过在流行的基于资源的观点(RBV)基础上增加基于客户的观点(CBV),扩展了我们对IT价值的理解。在模板分析的基础上,本文提出了一个由两个互补方面组成的IT价值的集成定义:货币性客户价值和非货币性组织价值。来自IT投资的价值可以直接或间接地影响公司绩效。本研究亦探讨资讯科技价值、企业绩效与竞争优势之间的关系。缩写:CBV:以顾客为本的观点;CI:客户亲密度(客户价值范畴);ER:外部关系(初始组织价值范畴);ESC:提高技能和能力(组织价值类别);FX/A:灵活性,敏捷性(组织价值类别);IS:信息系统;IT:资讯科技;K/C:知识和控制(初始组织价值范畴);OE:卓越运营(客户价值类别);PL:产品领导(客户价值类别);RBV:资源基础观;SA/SR:战略联盟/供应商关系(组织价值类别);SP/DM:战略规划/知情决策(组织价值范畴)
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引用次数: 3
Business Intelligence & Big Data for Innovative and Sustainable Development of Organizations 商业智能和大数据促进组织创新和可持续发展
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2021-12-15 DOI: 10.1080/10580530.2022.2011124
C. Olszak, J. Zurada, D. Cetindamar
Again, the main objective of this Special Issue (SI) is to provide organizations with a theoretical, conceptual, and applied grounded discussion of Business Intelligence and Big Data (BI & BD) to aid in innovative and sustainable development and effective decisionmaking. In total, this SI of Information Systems Management constitutes eight papers, six of which appeared volume 38 issue 4. The remaining two articles appear in this issue. Initially, papers were presented at HICSS and invited by the special issue editors for the special issue. The theme shifts toward sustainability in the last two articles of the SI. The seventh article’s title exposes straightforward its intent: “Knowledge and Innovation Management to Support Supply Chain Innovation and Sustainability Practices.” In their article, Danny Samson and Marianne Gloet extend exploratory research on the contribution of knowledge and innovation management (KIM) to innovation and sustainability activities. The article presents findings from several small to medium-sized Australian food and beverage exporters as part of a longitudinal research study. The final paper of the SI is written by Dilek Cetindamar, Baraah Shdifat, and Eila Erfani and is entitled “Understanding Big Data Analytics Capability and Sustainable Supply Chains.” The article presents the knowledge available in the literature regarding big data analytics capability (BDAC) and sustainable supply chain performance (SSCP). The authors then point out the gaps in the literature and offer a few areas for future studies. Again, we hope you find a wide range of topics in this SI, focusing on the theme of Business Intelligence & Big Data for Innovative and Sustainable Development of Organizations, to be current and informative.
同样,本期特刊(SI)的主要目标是为组织提供商业智能和大数据(BI&BD)的理论、概念和应用基础讨论,以帮助创新和可持续发展以及有效决策。本信息系统管理SI共有八篇论文,其中六篇出现在第38卷第4期。剩下的两篇文章出现在本期。最初,论文在HICSS上发表,并受到特刊编辑的邀请。在SI的最后两篇文章中,主题转向了可持续性。第七篇文章的标题直截了当地揭示了其意图:“支持供应链创新和可持续性实践的知识和创新管理。”在他们的文章中,Danny Samson和Marianne Gloet对知识和创新管理(KIM)对创新和可持续发展活动的贡献进行了探索性研究。作为纵向研究的一部分,本文介绍了澳大利亚几家中小型食品和饮料出口商的研究结果。SI的最后一篇论文由Dilek Cetindamar、Baraah Shdifat和Eila Erfani撰写,题为“理解大数据分析能力和可持续供应链”。文章介绍了文献中关于大数据分析功能(BDAC)和可持续供应链路性能(SSCP)的知识。然后,作者指出了文献中的空白,并为未来的研究提供了一些领域。同样,我们希望您能在本SI中找到广泛的主题,重点是商业智能和大数据促进组织创新和可持续发展的主题,使其与时俱进,内容丰富。
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引用次数: 1
From the Editor 来自编辑
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2021-12-15 DOI: 10.1080/10580530.2022.2011079
J. Sipior
EDITOR,-In their paper on the basis of viscosimetric studies performed on human gastric mucus Markesich et al challenge the concept that Helicobacter pylon exerts unfavourable effects on the mucous layer coating the gastric mucosa (Gut 1995; 36: 327-9). Their results are clearly at variance with the bulk of the experiments carried out in this areal and Markesich and colleagues try to show the reasons for this discrepancy by pointing out the potential drawbacks of the previous studies. Even if we accept Markesich's concept, however, that the results of some experiments on H pylori have to be discarded because they are not performed on human mucus, other data are consistent with a mucus damaging effect of the micro-organism in humans. Assessing the quality of gastric soluble mucus in humans we found that, although on the whole mucus is normal both in chronic gastritis and in duodenal ulcer,2 the lowest values are detectable in subjects with H pylori infection.3 Sidebotham et al also observed a breakdown of gastric mucus in patients infected with Hpylori, although they ascribed this phenomenon to a carbonate-bicarbonate buffer at the mucosal surface due to the urease activity of the germ, rather than to a direct mucolytic activity.4 Measurements of the gastric mucus gel thickness in vivo showed that the mucous coating is significantly thinner in H pylori infected patients,5 possibly resulting from increased erosion. In keeping with the above results H pylori infection seems to reduce mucosal hydrophobicity of human gastric mucus, which retums to normal after successful eradication.6 The reason for the discrepancy of Markesich's results is probably the method used to examine mucus. Reference is made to a study7 to justify the use of viscosity analysis for assessing the characteristics of mucus, but it is well recognised that viscosimetry is an unreliable technique for evaluating mucus properties.8 The finding that gastric mucus viscosity is increased in duodenal ulcer patients7 is only a further demonstration of how misleading the method can be. As only luminal mucus was examined in Markesich's study, it must be also considered that proteolytic enzymes produced byH pylori could promote a greater peptic erosion of the adherent mucus gel with consequent increase in the mucoprotein content of gastric juice influencing viscosity measurements. Eradication ofH pylon would clearly reduce mucus shedding and thus apparently decrease the viscosity of intraluminal mucus. M GUSLANDI Gastroenterology Unit, S Raffaele Hospital, University ofMilan, Italy
编辑,在他们的论文中,Markesich等人基于对人胃粘液进行的粘度学研究,挑战了幽门螺杆菌对胃粘膜粘膜层产生不利影响的概念(Gut 1995;36: 327 - 9)。他们的结果显然与该地区进行的大部分实验存在差异,Markesich及其同事试图通过指出先前研究的潜在缺陷来说明这种差异的原因。然而,即使我们接受Markesich的观点,即一些关于幽门螺杆菌的实验结果必须被丢弃,因为它们没有在人类粘液上进行,其他数据也与微生物对人类粘液的破坏作用相一致。评估人体胃可溶性粘液的质量,我们发现,尽管在慢性胃炎和十二指肠溃疡中,粘液总体上是正常的2,但在幽门螺杆菌感染的受试者中可检测到最低的值Sidebotham等人也观察到幽门螺杆菌感染患者的胃粘液分解,尽管他们将这种现象归因于细菌脲酶活性导致的粘膜表面碳酸盐-碳酸氢盐缓冲液,而不是直接的解黏液活性体内胃粘液凝胶厚度测量显示,幽门螺杆菌感染患者的粘膜涂层明显变薄,5可能是由于侵蚀增加。与上述结果一致,幽门螺杆菌感染似乎降低了人类胃粘液的粘膜疏水性,在成功根除后恢复正常Markesich的结果不一致的原因可能是用来检查粘液的方法。参考了一项研究,以证明使用粘度分析来评估黏液的特性是合理的,但众所周知,粘度测定法是一种不可靠的评估黏液特性的技术十二指肠溃疡患者胃粘液粘度增加的发现只是进一步证明了这种方法是多么容易误导。由于在Markesich的研究中只检查了腔内粘液,因此还必须考虑到幽门螺杆菌产生的蛋白水解酶可以促进黏液凝胶的更大消化性侵蚀,从而导致胃液中黏液蛋白含量的增加,影响粘度测量。清除h塔可明显减少黏液脱落,从而明显降低腔内黏液的黏度。意大利米兰大学S Raffaele医院M GUSLANDI消化科
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引用次数: 0
Toward a Design Theory of User-Centered Score Mechanics for Gamified Competency Development 面向游戏化能力发展的以用户为中心的得分机制设计理论
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2021-12-08 DOI: 10.1080/10580530.2021.1975852
Martin Böckle, M. Bick, J. Novak
ABSTRACT Gamification is increasingly being used by organizations to foster work-related competencies and employee motivation. In the current body of gamification literature, there is a dearth of design knowledge about systems that foster the development of employee competencies through effective gamification approaches. The aim of this paper is to set the cornerstone of an information systems design theory (ISDT) of user-centered score mechanics that can assist both researchers and practitioners in building gamified environments.
摘要:组织越来越多地使用游戏化来培养与工作相关的能力和员工动机。在目前的游戏化文献中,缺乏关于通过有效的游戏化方法促进员工能力发展的系统的设计知识。本文的目的是为以用户为中心的评分机制的信息系统设计理论(ISDT)奠定基石,该理论可以帮助研究人员和从业者构建游戏化环境。
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引用次数: 3
Factors that Influence the Adoption of Mobile Government (M-gov): A Proposal of A Unified Model 影响移动政府(M-gov)采用的因素:一个统一模型的建议
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2021-10-24 DOI: 10.1080/10580530.2021.1987594
J. Creutzberg, A. Klein, C. Matos
ABSTRACT Many m-gov adoption models have been proposed, which can confound researchers and policymakers. In this article, we reviewed 17 studies on m-gov adoption, identifying 25 different factors. We conducted two focus groups to discuss the adequacy of these factors, generating the first version of a unified model. We tested this model using data from 806 survey respondents from Brazil. The proposed unified model is parsimonious and outperforms other theoretical models.
摘要已经提出了许多m-gov采用模型,这些模型可能会让研究人员和决策者感到困惑。在这篇文章中,我们回顾了17项关于m-gov采用的研究,确定了25个不同的因素。我们组织了两个焦点小组来讨论这些因素的充分性,生成了统一模型的第一个版本。我们使用来自巴西806名调查对象的数据对该模型进行了测试。所提出的统一模型是简约的,并且优于其他理论模型。
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引用次数: 3
From the Editor 来自编辑器
IF 6.2 3区 管理学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS Pub Date : 2021-10-02 DOI: 10.1080/10580530.2021.1970968
J. Sipior
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引用次数: 0
期刊
Information Systems Management
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