scholarly journals Blockchain in Health Care Innovation: Literature Review and Case Study From a Business Ecosystem Perspective (Preprint)

2020 ◽  
Author(s):  
Shuchih Ernest Chang ◽  
YiChian Chen
Keyword(s):  
Health Care ◽  
Life Cycle ◽  
Literature Review ◽  
Case Studies ◽  
Paradigm Shift ◽  
Potential Health ◽  
Business Ecosystem ◽  
Blockchain Technology ◽  
The Impact

BACKGROUND Blockchain technology is leveraging its innovative potential in various sectors and its transformation of business-related processes has drawn much attention. Topics of research interest have focused on medical and health care applications, while research implications have generally concluded in system design, literature reviews, and case studies. However, a general overview and knowledge about the impact on the health care ecosystem is limited. OBJECTIVE This paper explores a potential paradigm shift and ecosystem evolution in health care utilizing blockchain technology. METHODS A literature review with a case study on a pioneering initiative was conducted. With a systematic life cycle analysis, this study sheds light on the evolutionary development of blockchain in health care scenarios and its interactive relationship among stakeholders. RESULTS Four stages—birth, expansion, leadership, and self-renewal or death—in the life cycle of the business ecosystem were explored to elucidate the evolving trajectories of blockchain-based health care implementation. Focused impacts on the traditional health care industry are highlighted within each stage to further support the potential health care paradigm shift in the future. CONCLUSIONS This paper enriches the existing body of literature in this field by illustrating the potential of blockchain in fulfilling stakeholders’ needs and elucidating the phenomenon of coevolution within the health care ecosystem. Blockchain not only catalyzes the interactions among players but also facilitates the formation of the ecosystem life cycle. The collaborative network linked by blockchain may play a critical role on value creation, transfer, and sharing among the health care community. Future efforts may focus on empirical or case studies to validate the proposed evolution of the health care ecosystem.

scholarly journals Blockchain in Health Care Innovation: Literature Review and Case Study From a Business Ecosystem Perspective

10.2196/19480 ◽  
2020 ◽  
Vol 22 (8) ◽  
pp. e19480
Author(s):  
Shuchih Ernest Chang ◽  
YiChian Chen
Keyword(s):  
Health Care ◽  
Life Cycle ◽  
Literature Review ◽  
Case Studies ◽  
Paradigm Shift ◽  
Potential Health ◽  
Business Ecosystem ◽  
Blockchain Technology ◽  
The Impact

Background Blockchain technology is leveraging its innovative potential in various sectors and its transformation of business-related processes has drawn much attention. Topics of research interest have focused on medical and health care applications, while research implications have generally concluded in system design, literature reviews, and case studies. However, a general overview and knowledge about the impact on the health care ecosystem is limited. Objective This paper explores a potential paradigm shift and ecosystem evolution in health care utilizing blockchain technology. Methods A literature review with a case study on a pioneering initiative was conducted. With a systematic life cycle analysis, this study sheds light on the evolutionary development of blockchain in health care scenarios and its interactive relationship among stakeholders. Results Four stages—birth, expansion, leadership, and self-renewal or death—in the life cycle of the business ecosystem were explored to elucidate the evolving trajectories of blockchain-based health care implementation. Focused impacts on the traditional health care industry are highlighted within each stage to further support the potential health care paradigm shift in the future. Conclusions This paper enriches the existing body of literature in this field by illustrating the potential of blockchain in fulfilling stakeholders’ needs and elucidating the phenomenon of coevolution within the health care ecosystem. Blockchain not only catalyzes the interactions among players but also facilitates the formation of the ecosystem life cycle. The collaborative network linked by blockchain may play a critical role on value creation, transfer, and sharing among the health care community. Future efforts may focus on empirical or case studies to validate the proposed evolution of the health care ecosystem.

scholarly journals Organizational Ethnographic Case Studies: Toward a New Generative In-Depth Qualitative Methodology for Health Care Research?

2020 ◽  
Vol 19 ◽  
pp. 160940692092690
Author(s):  
Élizabeth Côté-Boileau ◽  
Isabelle Gaboury ◽  
Mylaine Breton ◽  
Jean-Louis Denis
Keyword(s):  
Health Care ◽  
Case Studies ◽  
Qualitative Methodology ◽  
Health Care Research ◽  
Research Process ◽  
Bibliographic Databases ◽  
Care Research ◽  
Organizational Ethnography ◽  
The Impact

A growing body of literature suggests combining organizational ethnography and case study design as a new methodology for investigating complex organizational phenomena in health care contexts. However, the arguments supporting the potential of organizational ethnographic case studies to improve the process and increase the impact of qualitative research in health care is currently underdeveloped. In this article, we aim to explore the methodological potentialities and limitations of combining organizational ethnography and case study to conduct in-depth empirical health care research. We conducted a scoping review, systematically investigating seven bibliographic databases to search, screen, and select empirical articles that employed organizational ethnographic case study to explore organizational phenomena in health care contexts. We screened 573 papers, then completed full-text review of 74 papers identified as relevant based on title and abstract. A total of 18 papers were retained for analysis. Data were extracted and synthesized using a two-phase descriptive and inductive thematic analysis. We then developed a methodological matrix that positions how the impact, contextualization, credibility, and depth of this combined methodology interact to increase the generative power of in-depth qualitative empirical research in health care. Our review reveals that organizational ethnographic case studies have their own distinct methodological identity in the wider domain of qualitative health care research. We argue that by accelerating the research process, enabling various sources of reflexivity, and spreading the depth and contextualization possibilities of empirical investigation of complex organizational phenomena, this combined methodology may stimulate greater academic dynamism and increase the impact of research. Organizational ethnographic case studies appear as a new in-depth qualitative methodology that both challenges and improves the conventional ways we study the lives of organizations and the experiences of actors within the interconnected realms of health care.

scholarly journals Environmental Impact of Nanoparticles’ Application as an Emerging Technology: A Review

Materials ◽  
2020 ◽  
Vol 14 (1) ◽  
pp. 166
Author(s):  
Guillermo Martínez ◽  
Manuel Merinero ◽  
María Pérez-Aranda ◽  
Eva María Pérez-Soriano ◽  
Tamara Ortiz ◽  
...  
Keyword(s):  
Life Cycle ◽  
Environmental Impact ◽  
Literature Review ◽  
Animal Species ◽  
Emerging Technology ◽  
Potential Toxicity ◽  
Potential Health ◽  
Potential Health Risk ◽  
Environmental Consequences ◽  
The Impact

The unique properties that nanoparticles exhibit, due to their small size, are the principal reason for their numerous applications, but at the same time, this might be a massive menace to the environment. The number of studies that assess the possible ecotoxicity of nanomaterials has been increasing over the last decade to determine if, despite the positive aspects, they should be considered a potential health risk. To evaluate their potential toxicity, models are used in all types of organisms, from unicellular bacteria to complex animal species. In order to better understand the environmental consequences of nanotechnology, this literature review aims to describe and classify nanoparticles, evaluating their life cycle, their environmental releasing capacity and the type of impact, particularly on living beings, highlighting the need to develop more severe and detailed legislation. Due to their diversity, nanoparticles will be discussed in generic terms focusing on the impact of a great variety of them, highlighting the most interesting ones for the industry.

scholarly journals Sustainability of Biosimilars in Europe: A Delphi Panel Consensus with Systematic Literature Review

2020 ◽  
Vol 13 (11) ◽  
pp. 400
Author(s):  
Arnold G. Vulto ◽  
Jackie Vanderpuye-Orgle ◽  
Martin van der Graaff ◽  
Steven R. A. Simoens ◽  
Lorenzo Dagna ◽  
...  
Keyword(s):  
Health Care ◽  
Literature Review ◽  
Systematic Literature Review ◽  
Health Care Systems ◽  
Delphi Panel ◽  
The European Union ◽  
Modified Delphi ◽  
Care Systems ◽  
Supply Risks ◽  
The Impact

Introduction: Biosimilars have the potential to enhance the sustainability of evolving health care systems. A sustainable biosimilars market requires all stakeholders to balance competition and supply chain security. However, there is significant variation in the policies for pricing, procurement, and use of biosimilars in the European Union. A modified Delphi process was conducted to achieve expert consensus on biosimilar market sustainability in Europe. Methods: The priorities of 11 stakeholders were explored in three stages: a brainstorming stage supported by a systematic literature review (SLR) and key materials identified by the participants; development and review of statements derived during brainstorming; and a facilitated roundtable discussion. Results: Participants argued that a sustainable biosimilar market must deliver tangible and transparent benefits to the health care system, while meeting the needs of all stakeholders. Key drivers of biosimilar market sustainability included: (i) competition is more effective than regulation; (ii) there should be incentives to ensure industry investment in biosimilar development and innovation; (iii) procurement processes must avoid monopolies and minimize market disruption; and (iv) principles for procurement should be defined by all stakeholders. However, findings from the SLR were limited, with significant gaps on the impact of different tender models on supply risks, savings, and sustainability. Conclusions: A sustainable biosimilar market means that all stakeholders benefit from appropriate and reliable access to biological therapies. Failure to care for biosimilar market sustainability may impoverish biosimilar development and offerings, eventually leading to increased cost for health care systems and patients, with fewer resources for innovation.

Prevent/Control Identity Theft

2012 ◽  
Vol 25 (3) ◽  
pp. 30-60 ◽  
Author(s):  
Mahmud A. Shareef ◽  
Vinod Kumar
Keyword(s):  
Literature Review ◽  
Purchase Intention ◽  
Banking Sector ◽  
Identity Theft ◽  
Operational Performance ◽  
Application Framework ◽  
Management Tools ◽  
And Control ◽  
The Impact

This study provides an application framework toward measures to prevent/control identity theft in conjunction with sources. It also identifies the impact of overall protection of identity theft on consumer trust, the cost of products/services, and operational performance, all of which in turn contribute to a purchase intention using E-commerce (EC). For the first objective, this study proposes a matrix of sources and measures to prevent and control identity theft. From this matrix, using knowledge from a literature review and judgment based on plausibility, the authors identify global laws, controls placed on organizations, publications to develop awareness, technical management, managerial policy, risk management tools, data management, and control over employees are the potential measuring items to prevent identity theft related to EC. A case study in banking sector through a qualitative approach was conducted to verify the proposed relations, constructs, and measuring items. For the second objective, this research paper conceptualizes a model based on literature review and validates that based on the case study in the financial sector. The model reflects the effects of preventing and controlling identity theft on the costs of products/services, operational performance, and customers’ perception of trust, which would lead to purchase intention in EC.

Time-Lapse Seismic for Reservoir Management: Case Studies From Offshore Niger Delta, Nigeria

2016 ◽  
Vol 19 (03) ◽  
pp. 391-402
Author(s):  
Sunday Amoyedo ◽  
Emmanuel Ekut ◽  
Rasaki Salami ◽  
Liliana Goncalves-Ferreira ◽  
Pascal Desegaulx
Keyword(s):  
Case Studies ◽  
Niger Delta ◽  
Reservoir Management ◽  
Time Lapse ◽  
Seismic Survey ◽  
Elastic Model ◽  
Field Development ◽  
4D Seismic ◽  
The Impact

Summary This paper presents case studies focused on the interpretation and integration of seismic reservoir monitoring from several fields in conventional offshore and deepwater Niger Delta. The fields are characterized by different geological settings and development-maturity stages. We show different applications varying from qualitative to quantitative use of time-lapse (4D) seismic information. In the first case study, which is in shallow water, the field has specific reservoir-development challenges, simple geology, and is in phased development. On this field, 4D seismic, which was acquired several years ago, is characterized by poor seismic repeatability. Nevertheless, we show that because of improvements from seismic reprocessing, 4D seismic makes qualitative contributions to the ongoing field development. In the second case study, the field is characterized by complex geological settings. The 4D seismic is affected by overburden with strong lateral variations in velocity and steeply dipping structure (up to 40°). Prestack-depth-imaging (PSDM) 4D seismic is used in a more-qualitative manner to monitor gas injection, validate the geologic/reservoir models, optimize infill injector placement, and consequently, enhance field-development economics. The third case study presents a deep offshore field characterized by a complex depositional system for some reservoirs. In this example, good 4D-seismic repeatability (sum of source- and receiver-placement differences between surveys, dS+dR) is achieved, leading to an increased quantitative use of 4D monitoring for the assessment of sand/sand communication, mapping of oil/water (OWC) front, pressure evolution, and dynamic calibration of petro-elastic model (PEM), and also as a seismic-based production-logging tool. In addition, 4D seismic is used to update seismic interpretation, provide a better understanding of internal architecture of the reservoirs units, and, thereby, yield a more-robust reservoir model. The 4D seismic in this field is a key tool for field-development optimization and reservoir management. The last case study illustrates the need for seismic-feasibility studies to detect 4D responses related to production. In addition to assessing the impact of the field environment on the 4D- seismic signal, these studies also help in choosing the optimum seismic-survey type, design, and acquisition parameters. These studies would possibly lead to the adoption of new technologies such as broad-band streamer or nodes acquisition in the near future.

scholarly journals Case Study of The Phubbing Action of UIN Sunan Kalijaga Students in An Online Lecture

2021 ◽  
Vol 6 (1) ◽  
pp. 956-968
Author(s):  
Wahyu Hidayat ◽  
Aninditya Sri Nugraheni
Keyword(s):  
Qualitative Research ◽  
Literature Review ◽  
Social Life ◽  
Research Study ◽  
The Other ◽  
Research Subjects ◽  
Smartphone Use ◽  
Online Lecture ◽  
The Impact

The purpose of this study is to describe and reveal the impact of excessive smartphone use, which then leads to phubbing. This research study was conducted in May 2020 on 30 students of Uin Sunan Kalijaga as respondents or research subjects. This type of research is qualitative research and interviews with all research subjects, and literature review. The results of the study were recorded that 92% of 27 respondents revealed that a phubber did not give appreciation and was more likely to underestimate the other person. So, planting and practicing Pancasila values in everyday life is very important to carry out. This is so that each individual can fortify and organize himself against wise smartphone use. Then it is hoped that through this research study, students as the nation's next generation will realize the impact of excessive smartphone use on social life.

scholarly journals HR analytics a roadmap for decision making: case study

2019 ◽  
Vol 15 (2) ◽  
pp. 979 ◽  
Author(s):  
Brahim Jabir ◽  
Noureddine Falih ◽  
Khalid Rahmani
Keyword(s):  
Operating System ◽  
Decision Making ◽  
Literature Review ◽  
Human Resources ◽  
Management Model ◽  
Amount Of Information ◽  
Vast Amount ◽  
The People ◽  
The Impact

<p>In the socio-economic world, the human resources are in the most top phase of the enterprise evolution. This evolution began when the arithmetic, statistics are applicable over a vast of opportunities and used to identify problems and support decision. However, analytics has been emerged to provide predictions and understand the people performance based on available data.</p>In light of this vast amount of information, human resources services need to deploy a predictive management model and operating system of analytics that can be an efficient and an instead solution that can respond to the gaps of the traditional existing ones and facilitate the decision making. In this paper, we present a literature review of this HR analytics concept and a case study concerning the impact of interventions using an analytics solution.<p> </p>

The Role of the Individual in ICT Standardisation

2015 ◽  
pp. 244-261
Author(s):  
Kai Jakobs
Keyword(s):  
Literature Review ◽  
Social Shaping Of Technology ◽  
The Social ◽  
Social Shaping ◽  
Technical Factors ◽  
Standards Development ◽  
The Individual ◽  
The Impact

This chapter discusses the influence individuals have in the ICT standards development process. The chapter draws upon ideas underlying the theory of the Social Shaping of Technology (SST). Looking through the SST lens, a number of non-technical factors that influence ICT standards development are identified. A literature review on the role of the individual in ICT standards setting and a case study of the IEEE 802.11 Working Group (WG) show that in a standards body's WG, the backgrounds, skills, attitudes, and behaviour of the individual WG members are crucially important factors. Yet, the case study also shows that in most cases employees tend to represent the ideas and goals of their respective employer. The chapter observes that the non-technical factors are ignored all too often in the literature. It argues that a better understanding of the impact and interplay of these factors, specifically including the skills and attitudes of the WG members, will have significant implications both theoretical and managerial.

A Case Study of the Emergence of Data Analytics in Health Care

2012 ◽  
Vol 14 (4) ◽  
pp. 56-62 ◽  
Author(s):  
Au Vo ◽  
Rahul Bhaskar
Keyword(s):  
Health Care ◽  
Information Technology ◽  
Technology Implementation ◽  
Data Analytics ◽  
Health Care Reforms ◽  
Profound Impact ◽  
Almost All ◽  
The Impact ◽  
Rapid Transformation

In the era of health care reforms, the executives and CEO of the SBC Company are faced with many questions. They wonder about the impact of these changes on their market share. They also wanted to determine the impact on prices they can charge for their services. The changes in the ways the health care will be bought were causing a rapid transformation in the behavior of the consumers. The executives determined that they need to focus on specific areas to keep abreast of all the changes. These will have a profound impact on the information technology implementation across the company. For example, the need for analyzing a large amount of data and data in real time was becoming acute among many departments; there was a need for different skillsets in the employees in almost all the departments across the company. These changes across the industry were presenting new and unique challenges to the executive team.

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