scholarly journals The state of the art of the blockchain ethics in healthcare: A systematic literature review

2021 ◽  
Vol 13 (3) ◽  
Author(s):  
Sami Hyrynsalmi ◽  
Sonja M. Hyrynsalmi ◽  
Kai K. Kimppa

Blockchain is a software innovation which is based on a cryptographically secured, decentralised, and distributed storage of data. The technological breakthrough was done as a part of and became familiar through cryptocurrencies, where it is used to openly store currency transactions among its users. Blockchain technology has been since proposed and used in various domains ranging from open contracts to electronic voting—as well as in various purposes in eHealth, medical and well-being applications. However, its usage in these sectors possesses several ethical questions as these environments are full of personal and private patient information. To study the state-of-the-art of the blockchain ethics in healthcare, this study presents a systematic literature study (SLR) on this phenomenon. By collecting the relevant primary studies from Scopus, the results show that the utilisation of blockchain is swiftly maturing with new research and applications published constantly in this domain. However, the ethical discussion related to the use of blockchain technologies is still taking its baby steps in healthcare. Despite a few openings, ethical research is practically non-existing when compared against the full extant literature on the topic. Therefore, remarkable amount of further work is needed to cover the potential ethical questions related to the adoption and use of the technology.

2016 ◽  
Vol 859 ◽  
pp. 20-28
Author(s):  
Cleopatra Florentina Cuciumita ◽  
Ionuţ Porumbel ◽  
Sterian Dănăilă

The paper presents the background and objectives of a new research project carried out in the field of in situ gas turbine combustion. An extensive literature review highlighting the state-of-the-art in the field is presented. Several possible solutions for the turbine burner are also included. The objectives and the expected original contributions of the projects conclude the paper.


2020 ◽  
Author(s):  
Shan Feng ◽  
Matti Mäntymäki ◽  
Amandeep Dhir ◽  
Hannu Salmela

BACKGROUND Self-tracking technologies are widely used in people’s daily lives and healthcare. Academic research on self-tracking and quantified self has also accumulated rapidly in recent years. Surprisingly, there is a paucity of research that reviews, classifies, and synthesizes the state of the art with respect to self-tracking and quantified self. OBJECTIVE Our objective was to identify the state of the art in self-tracking and quantified self in health and well-being. METHODS We have undertaken a systematic literature review on self-tracking and quantified self in promoting health and well-being. We reviewed altogether 81 empirical research papers. RESULTS Our results show that prior research has focused on three perspectives with respect to self-tracking and quantified self, namely individual user, healthcare professional, and market. We further describe the research themes under each of the three perspectives. Moreover, we classified the future research suggestions given in the literature into five directions: 1) employment of longitudinal research designs, 2) users’ modalities in the use of self-tracking technologies, 3) issues related to data sharing, 4) psychological and behavioral aspects of self-tracking, and 5) self-tracking in clinical use. We further described the specific research areas for each research direction. CONCLUSIONS This systematic literature review contributes to research and practice by assisting future research activities and providing practitioners with a concise view of the state of the art in self-tracking research.


ETNOLINGUAL ◽  
2018 ◽  
Vol 2 (2) ◽  
Author(s):  
Hana Nurul Hasanah

Standard Indonesian is the high variety used primarily in writings and formal occasions. On the other hand, the commonly used variety by Indonesian is Colloquial Indonesian. In addition, Colloquial Jakarta Indonesian is the most popular and influential amongst other variety used in daily conversation. Despite the important use of intonation to enhance communication, a comprehensive research towards Colloquial Jakarta Indonesian has rarely been done. This paper attempts to present and discuss research results concerning Indonesian Intonation and illustrate the general picture of colloquial Indonesian intonation. Considering the state-of-the-art findings in the previous research, this paper concludes the possible future investigations of Colloquial Indonesian intonation.Keywords:Intonation, colloquial Indonesian, literature review


2021 ◽  
Vol 54 (7) ◽  
pp. 1-39
Author(s):  
Ankur Lohachab ◽  
Saurabh Garg ◽  
Byeong Kang ◽  
Muhammad Bilal Amin ◽  
Junmin Lee ◽  
...  

Unprecedented attention towards blockchain technology is serving as a game-changer in fostering the development of blockchain-enabled distinctive frameworks. However, fragmentation unleashed by its underlying concepts hinders different stakeholders from effectively utilizing blockchain-supported services, resulting in the obstruction of its wide-scale adoption. To explore synergies among the isolated frameworks requires comprehensively studying inter-blockchain communication approaches. These approaches broadly come under the umbrella of Blockchain Interoperability (BI) notion, as it can facilitate a novel paradigm of an integrated blockchain ecosystem that connects state-of-the-art disparate blockchains. Currently, there is a lack of studies that comprehensively review BI, which works as a stumbling block in its development. Therefore, this article aims to articulate potential of BI by reviewing it from diverse perspectives. Beginning with a glance of blockchain architecture fundamentals, this article discusses its associated platforms, taxonomy, and consensus mechanisms. Subsequently, it argues about BI’s requirement by exemplifying its potential opportunities and application areas. Concerning BI, an architecture seems to be a missing link. Hence, this article introduces a layered architecture for the effective development of protocols and methods for interoperable blockchains. Furthermore, this article proposes an in-depth BI research taxonomy and provides an insight into the state-of-the-art projects. Finally, it determines possible open challenges and future research in the domain.


Chemosphere ◽  
2021 ◽  
pp. 131947
Author(s):  
Ariana M.A. Pintor ◽  
Isabella T. Tomasi ◽  
Rui A.R. Boaventura ◽  
Cidália M.S. Botelho

2021 ◽  
Vol 9 (03) ◽  
pp. 84-94
Author(s):  
Kiki Yulianto ◽  
◽  
Sukardi a ◽  
Nastiti Siswi Indrasti ◽  
Sapta Raharja ◽  
...  

Interest-free financing in agro-industry is an exciting topic that has been developed by many researchers, but there is no clarity regarding the road map for future research. Therefore, formulations such as concepts, theories, methods, and research gaps, focusing on interest-free financing in agro-industry, are essential. This literature study was conducted using a systematic literature review method. The data used are secondary data from textbooks, theses/dissertations, conference papers, journals, scientific articles, and working papers. This study resulted in the formulation of the theory, concepts, and methods studied in the form of an explanation of 8 sub-topics of research gaps supported by references and explanations of state of the art. They are making it easier for researchers who have the same interest in developing and looking for novelties with the topic of interest-free financing research in the agro-industry.


2020 ◽  
Vol 14 (1) ◽  
pp. 1
Author(s):  
Fajri Sodik

The State of Indonesia is known for its pluralistic ethnic society that is constantly undergoing changes in every aspect of life. Tolerance education embedded in society aims to make citizens aware of equality in the life of the nation and state so they are be able to form harmonious Indonesian society side by side. This paper aims to describe the importance of tolerance education in the social dynamics of Indonesian people living in diversity. The method used in this research is literature study (literature review). The results of this study indicate that tolerance education is very relevant in the social dynamics of Indonesian society. The tolerance values ​​that must be instilled by the Indonesian people in daily life include: mutual respect, brothers and sisters, freedom, cooperation, mutual help, non-discrimination and a culture of sharing. With the existence of tolerance education, the Indonesian people can live in harmony and spared from conflict and animosity between fellow citizens.


Author(s):  
Laura Giraudo ◽  
Juan Martín Sánchez

This article presents the main objectives and outcomes of the Interindi research project: “El indigenismo interamericano: instituciones, redes y proyectos para un continente, 1940-1960”. Its most ambitious research objective is to provide a methodological, theoretical and empirical contribution to scientific discussion on indigenismo. After discussing the state of the art in this field, advances are offered for a new broader perspective based on two fundamental aspects: 1) the importance of consulting primary sources to explain indigenismo, and 2) the need to remove the discussion of the indigenous question and indigenismo from the auto-referential context in which it has developed.Key WordsIndigenismo, professional field, inter-American networks.ResumenEste artículo presenta los objetivos y resultados principales del proyecto de investigación Interindi: “El indigenismo interamericano: instituciones, redes y proyectos para un continente, 1940-1960”. El objetivo más ambicioso de la investigación es conseguir una contribución metodológica, teórica y empírica a la discusión científica acerca del indigenismo. Tras discutir el estado de la cuestión, se introducen los avances de una nueva perspectiva general que radica en dos aspectos fundamentales: 1) la importancia de acudir al estudio de las fuentes para explicar el indigenismo y 2) la necesidad de sacar la discusión sobre la cuestión indígena y el indigenismo del contexto autorreferencial en que se ha desarrollado.Palabras claveIndigenismo, campo profesional, redes interamericanas.


2019 ◽  
Vol 13 (2) ◽  
pp. 29-44
Author(s):  
Péter Telek ◽  
Ákos Cservenák

Nowadays, there are many well proved, effective processes to solve planning tasks in the field of material handling used advanced calculations forms and software. Unfortunately, most of them are used for individual tasks, so the applicability of their results is limited. The Institute of Logistics of the University of Miskolc has been working on integrated planning of handling machines for decades, where the individual planning tasks have to be solved together in a complex process. The main aim of this paper to give an overview about the state of the art of the planning of material handling, based on a literature review of the Science Direct publication database. As a result of this research we can determine some new direction for the planning of material handling.


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