Enterprise Technology Architecture solution for eHealth System and implementation Strategy

Qehaja, Besnik; Abazi, Blerton; Hajrizi, Edmond

doi:10.1016/j.ifacol.2019.12.554

Cited by 6 publications

(2 citation statements)

References 13 publications

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“…Studies forming the existing literature regarding HIS interoperability from the review findings were targeted at HIS interoperability architecture designs and deployment strategies. As such, this includes studies targeted at developing system architectures or frameworks for fostering interoperability in electronic health record systems (Kouroubali & Katehakis, 2019; Qehaja et al, 2019; Tsegaye & Flowerday, 2021). Many studies reveal that interoperability study efforts have been carried out but mainly with a focus on system data exchange, practitioner to practitioner interaction let leaving a gap in practitioner‐to‐patient or patient‐to‐patient interaction within an interoperable healthcare system (Bugnon et al, 2021; Chali, 2019).…”

Section: Theoretical Insightsmentioning

confidence: 99%

A TOGAF based interoperable health information system needs assessment for practitioner–patient interaction

Denhere¹,

Ruhode

Zhou

2023

E J Info Sys Dev Countries

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AbstracteHealth systems have been created in most developing countries to facilitate the functioning of healthcare operations and as such various healthcare applications are existing as fragmented silo systems. Such autonomous standalone systems do not communicate through a network thereby making it a challenge to share healthcare data. Therefore, to re‐engineer health information systems (HISs) to develop interoperable adaptive enterprise architecture (EA) systems for healthcare, the study aimed to discover and capture healthcare interoperability functional imperatives through understanding the expectations of healthcare practitioners and patients on post‐development of an interoperable HIS. Therefore, the study's aim was to determine the HISs interoperability perceived functional expectations by both patients and practitioners in fulfilling their healthcare receipt and provision needs in an integrated healthcare environment, respectively. The Open Group Architecture Framework (TOGAF) was used as the main study framework to guide the classification of the expectations from the HIS by patients and practitioners deriving the needs from the four domains which are, business architecture (BA), application architecture (AA), data architecture (DA), and technical architecture. The study used interviews and questionnaire surveys to collect qualitative and quantitative data respectively. The study used purposive sampling to select interview participants. A total of 19 interviews were conducted with healthcare practitioners. Questionnaires were collected from 71 healthcare practitioners and 143 patients and analyzed quantitatively respectively to understand the most significant needs anticipated in an interoperable HIS. The research targeted age groups of at least 20 years and above. The study discovered that patients and practitioners expect the interoperable healthcare environment to support the acquisition of disease knowledge through healthcare surveillance synergies; create healthcare awareness through coordinated digital interactions; augmentation of healthcare intelligence for patient‐care through the healthcare knowledgebase; allow treatment collaboration by various healthcare practitioners in the healthcare ecosystem and mostly achieving a guaranteed healthcare system security and assurance environment.

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Section: Theoretical Insightsmentioning

confidence: 99%

A TOGAF based interoperable health information system needs assessment for practitioner–patient interaction

Denhere¹,

Ruhode

Zhou

2023

E J Info Sys Dev Countries

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“…Industri melakukan penerapan teknologi agar mampu beradaptasi dengan perubahan serta bersaing dalam kompetisi [4][5][6]. Persaingan bisnis telah mencapai tahapan kompetisi yang ketat di mana sistem pengelolaan bisnis secara konvensional tidak lagi memadai [7][8]. Teknologi informasi memiliki potensi untuk mengubah seluruh aspek di dalam industri dan mencapai keselarasan antara strategi bisnis serta strategi teknologi yang efektif dan efisien.…”

Section: Pendahuluanunclassified

Enterprise Architecture Planning Menggunakan Togaf Adm Pada Industri Retail

Andry

Liliana

Clara

2022

JTI

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The use of information technology has become important to assist data processing, especially in the electrical equipment retail industry. Retail industry technology has not been fully utilized, especially in terms of marketing, production, delivery, finance and human resources. Problems that arise, such as long data processing times, miscalculation of financial invoices and many more. To harmonize business processes and information systems, business architecture and information systems are designed using the Open Group Architecture Framework (TOGAF) standard with the Architecture Development Method (ADM) method. The selection of TOGAF ADM aims to explain the architecture of the retail industry more specifically in terms of business, technology and information. This research phase includes preliminary, information technology strategy identification, solution identification, architectural vision and enterprise architecture. This research produces an enterprise architecture blueprint design in the form of proposed applications from the business, information and technology side, which is only limited to design. The implementation of the TOGAF ADM phase can maximize the retail industry's business processes in terms of concepts, techniques, integration between business and information technology and determine the transformation in all business, data, application and technology domains.

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