scholarly journals Interorganizational Information Systems: A Study of Practice

2021 ◽  
Author(s):  
Bernardo Agrelos ◽  
João Vitor Ferreira ◽  
Bruna Diirr
Keyword(s):  
Information Systems ◽  
Resource Sharing ◽  
Information Exchange ◽  
Interorganizational Relationships ◽  
Systematic Search ◽  
Context Information ◽  
Interorganizational Information Systems ◽  
State Of Practice

Interorganizational relationships are initiatives between organizations that aim to facilitate resource sharing and information exchange. In this context, information systems are developed to support the involved organizations, often encompassing several smaller systems. However, little is known about interorganizational information systems (IOIS), especially regarding their state of practice. This paper investigates the use of IOISs in real scenarios. For this, we performed a non-systematic search of IOISs examples and identified repositories on GitHub about these systems. Hence, it was possible to map a set of sources and requirements that help understand how IOISs work and why they are adopted.

Interorganizational Information Systems and Interorganizational Relationships

2014 ◽  
pp. 186-212
Author(s):  
Tharwa Najar ◽  
Mokhtar Amami
Keyword(s):  
Information Technology ◽  
Information Systems ◽  
Interorganizational Relationships ◽  
Competitive Advantages ◽  
Interorganizational Information Systems ◽  
Theoretical Approaches ◽  
And Performance ◽  
Research Propositions ◽  
Concept Of Information ◽  
Business To Business

As the external environment and alliance partnerships become more complex, managers should consider appropriate partners to enhance the efficiency and performance of their chain, as well as to gain potential competitive advantages (Chang, et al., 2007). Additionally, due to increasing global competition many organizations are aware of the benefits of using electronic solutions to support their Business-to-Business (B2B) environment. Thus, they opt to establish an electronic infrastructure to carry out physical chain's transactions and cover potential interorganizational relations. This would explain the prevalent use of interorganizational Information Systems (IOS) over previous years. Indeed, several well-known firms such as Wal-Mart, Dell Computer, and Carrefour have attained strategic advantages by setting IOS in their chains. In regard to their incontestable success within B2B networks, the chapter first focuses on the concept of information technology and particularly “interorganizational information systems” and its theoretical approaches. Accordingly, this chapter argues as a second step the theoretical relation between information technology (or IOS) and interorganizational contexts. Some approaches are advanced to conceptualize this interaction. The socio-technical approach is largely presented due to its relevance to research propositions.

scholarly journals Clinical Information Systems – Seen through the Ethics Lens

2020 ◽  
Vol 29 (01) ◽  
pp. 104-114
Author(s):  
Ursula H. Hübner ◽  
Nicole Egbert ◽  
Georg Schulte
Keyword(s):  
Information Systems ◽  
Health Information ◽  
Information Exchange ◽  
Ethics Education ◽  
Health Information Exchange ◽  
Evaluation Studies ◽  
Clinical Information ◽  
Clinical Decision ◽  
Clinical Information Systems ◽  
Smart Systems

Objective: The more people there are who use clinical information systems (CIS) beyond their traditional intramural confines, the more promising the benefits are, and the more daunting the risks will be. This review thus explores the areas of ethical debates prompted by CIS conceptualized as smart systems reaching out to patients and citizens. Furthermore, it investigates the ethical competencies and education needed to use these systems appropriately. Methods: A literature review covering ethics topics in combination with clinical and health information systems, clinical decision support, health information exchange, and various mobile devices and media was performed searching the MEDLINE database for articles from 2016 to 2019 with a focus on 2018 and 2019. A second search combined these keywords with education. Results: By far, most of the discourses were dominated by privacy, confidentiality, and informed consent issues. Intertwined with confidentiality and clear boundaries, the provider-patient relationship has gained much attention. The opacity of algorithms and the lack of explicability of the results pose a further challenge. The necessity of sociotechnical ethics education was underpinned in many studies including advocating education for providers and patients alike. However, only a few publications expanded on ethical competencies. In the publications found, empirical research designs were employed to capture the stakeholders’ attitudes, but not to evaluate specific implementations. Conclusion: Despite the broad discourses, ethical values have not yet found their firm place in empirically rigorous health technology evaluation studies. Similarly, sociotechnical ethics competencies obviously need detailed specifications. These two gaps set the stage for further research at the junction of clinical information systems and ethics.

scholarly journals Model and Technique for Abonent Address Masking in Cyberspace

2020 ◽  
pp. 2-13
Author(s):  
Vadim Kuchurov ◽  
◽  
Roman Maximov ◽  
Roman Sherstobitov ◽  
◽  
...  
Keyword(s):  
Information System ◽  
Information Systems ◽  
Information Security ◽  
Information Exchange ◽  
Information Technologies ◽  
System Structure ◽  
Security Requirements ◽  
Kolmogorov Equation ◽  
Basic Set ◽  
Technical Solutions

Regulators charge to counter information security threats against the structural and functional characteristics of the information system to ensure the information security requirements. These requirements include information system structure and composition, information technologies and functioning characteristics, physical and logical, functional and technological interconnections between information system segments. They order false components of information system emulation as a basic step of protection, as well as information technologies hiding, information system configuration management and its switching to predetermined configuration that provides a protection. However that steps are not included into basic set and they protection aims are reached with compensative assets, formalizing and implementing inhibitory orders and set of organizational and technical measures on threat source. The purpose of research – to disclose and to state main ways of search of new technical solutions for structure masking of distributed information systems in cyberspace implementing masking traffic taking into account the requirements for the timeliness of information exchange. The method of research – operations research in the face of uncertainty, the application of the theory of Markov processes and Kolmogorov equation for solving the problem of increasing the efficiency of masking exchange. The result of research – finding the probabilistic and temporal characteristics of the functioning process of the data transmission network when applying technical solutions for information systems masking in cyberspace. The results obtained make it possible to explicitly implement protection measures aimed at forming persistent false stereotypes among violators about information systems and control processes implemented with their help.

scholarly journals The Impact of Supply Chain Partnership on Firm Performance: an Empirical Study Based on Listed Manufacturing Companies in China

2021 ◽  
Vol 14 ◽  
pp. 22-38
Author(s):  
Panxin Zhou
Keyword(s):  
Supply Chain ◽  
Firm Performance ◽  
Transaction Costs ◽  
Resource Sharing ◽  
Information Exchange ◽  
Business Environment ◽  
Manufacturing Companies ◽  
Additional Test ◽  
Global Business ◽  
The Impact

Today, Supply Chain Management (SCM) is regarded as an essential strategic factor, which has a great deal of influence on earning competitiveness in global business environment. There are conflicts among all members of the SCM. In order to maximize the total profit of the SCM, negotiation among all members is necessary. For enterprise in the supply chain, the supply chain partnership has become a significant factor affecting firm performance. In this paper, I examine the impact of cooperation between enterprise and its supply chain partners. Specifically, I collect survey data from Chinese manufacturing firms about their relations with partners and use regression analysis to test hypotheses about the associations between firm performance and supply chain partnership. My results support that superior supplier partnership has a positive impact on reducing transaction costs and improving financial and market performance. In additional test, I establish a series of models with interactive terms. The results of additional test indicate that the impact is enhanced if the competition of each sub industry of the manufacturing industry is different. Above all, I put forward the following suggestions. Enterprise managers could establish an evaluation mechanism of suppliers and retailers, which select high-quality cooperative partners and reduce low-quality transaction costs for enterprises. When participating in business operation, shareholders could comprehensively understand the business conditions of various supply partners and choose reliable supply chain partners for investment. Also, the government can guide the realization of resource sharing and information exchange among supply chain enterprises, which is beneficial to create a more competitive supply chain to promote economic development.

Standards to Support Information Systems Integration in Anatomic Pathology

2009 ◽  
Vol 133 (11) ◽  
pp. 1841-1849 ◽  
Author(s):  
Christel Daniel ◽  
Marcial García Rojo ◽  
Karima Bourquard ◽  
Dominique Henin ◽  
Thomas Schrader ◽  
...  
Keyword(s):  
Information Systems ◽  
Information Exchange ◽  
Tissue Bank ◽  
Clinical Information ◽  
Diagnostic Process ◽  
Anatomic Pathology ◽  
Research Activities ◽  
Healthcare Enterprise ◽  
Integrating The Healthcare Enterprise ◽  
Technical Framework

Abstract Context.—Integrating anatomic pathology information— text and images—into electronic health care records is a key challenge for enhancing clinical information exchange between anatomic pathologists and clinicians. The aim of the Integrating the Healthcare Enterprise (IHE) international initiative is precisely to ensure interoperability of clinical information systems by using existing widespread industry standards such as Digital Imaging and Communication in Medicine (DICOM) and Health Level Seven (HL7). Objective.—To define standard-based informatics transactions to integrate anatomic pathology information to the Healthcare Enterprise. Design.—We used the methodology of the IHE initiative. Working groups from IHE, HL7, and DICOM, with special interest in anatomic pathology, defined consensual technical solutions to provide end-users with improved access to consistent information across multiple information systems. Results.—The IHE anatomic pathology technical framework describes a first integration profile, “Anatomic Pathology Workflow,” dedicated to the diagnostic process including basic image acquisition and reporting solutions. This integration profile relies on 10 transactions based on HL7 or DICOM standards. A common specimen model was defined to consistently identify and describe specimens in both HL7 and DICOM transactions. Conclusion.—The IHE anatomic pathology working group has defined standard-based informatics transactions to support the basic diagnostic workflow in anatomic pathology laboratories. In further stages, the technical framework will be completed to manage whole-slide images and semantically rich structured reports in the diagnostic workflow and to integrate systems used for patient care and those used for research activities (such as tissue bank databases or tissue microarrayers).

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