The Role of the Blockchain Technology in the Elderly Care Solutions: A Systematic Mapping Study

2021 ◽  
pp. 23-34
Author(s):  
Edgar Dulce ◽  
Julio Hurtado
Keyword(s):  
Elderly Care ◽  
The Elderly ◽  
Systematic Mapping Study ◽  
Mapping Study ◽  
Systematic Mapping ◽  
Blockchain Technology

scholarly journals Supply Chain Management based on Blockchain: A Systematic Mapping Study

2018 ◽  
Vol 200 ◽  
pp. 00020 ◽  
Author(s):  
Youness Tribis ◽  
Abdelali El Bouchti ◽  
Houssine Bouayad
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Systematic Mapping Study ◽  
Mapping Study ◽  
Systematic Mapping ◽  
Systematic Analysis ◽  
Chain Management ◽  
Supply Chain Networks ◽  
Scientific Databases ◽  
Blockchain Technology

Groundbreakingly, blockchain technology (BCT) has gained widespread acceptance and importance in the last few years. Implemented in different areas of applications such as social and legal industries, finance, smart property, and supply chain networks. This technology assures immutability and integrity of data without the need of a third trusted party. Furthermore, BCT could guarantee a transparent and decentralized transaction system in businesses and industries. Even though general research has been done in the BCT, however, there is a lack of systematic analysis on current research challenges regarding how BCT is effectively applicable in supply chain management (SCM). A systematic literature review (SLR) of SCM based on blockchain does not exist yet. This work aims to explore and analyse the state-ofthe-art on the BCT applications for SCM. We synthesize existing evidence, and identify gaps, available in the literature. The survey uses a systematic mapping study (SMS) method to examine 40 extracted primary studies from scientific databases.

scholarly journals Peran Pemerintah dalam Mengatasi Cyberbullying di Media Sosial pada Anak di Usia Muda

2021 ◽  
Vol 9 (1) ◽  
pp. 65-76
Author(s):  
Muhamad Badru Salam ◽  
Adie Dwiyanto Nurlukman ◽  
Amiludin Amiludin ◽  
Irwandi Irwandi
Keyword(s):  
Social Media ◽  
Secondary Data ◽  
Systematic Mapping Study ◽  
Mapping Study ◽  
Systematic Mapping ◽  
The Family ◽  
The Government ◽  
Study Techniques ◽  
Role Of The Government

Cyberbullying in cyberspace involves a variety of behavioral risks, including bullying and provoking hostility on the internet. This study aims to determine the involvement of children at a young age on social media as victims of cyberbullying cases, as well as the role of the government in efforts to reduce cases of victims of abuse on social media so that it will decrease. The method used in this study uses qualitative research in the form of literature review with systematic mapping study techniques using secondary data such as reports and documents related to research. The results of this study indicate that the factors of social support are very influential for children because the origin of sexual violence or sexual harassment on social media is from the closest people doing social activities with children and how the family practices good parenting, monitoring how children get along with people. another, household harmony is very influential on children.

scholarly journals Software Engineering Applications Enabled by Blockchain Technology: A Systematic Mapping Study

2021 ◽  
Vol 11 (7) ◽  
pp. 2960
Author(s):  
Selina Demi ◽  
Ricardo Colomo-Palacios ◽  
Mary Sánchez-Gordón
Keyword(s):  
Software Engineering ◽  
Software Development ◽  
The Body ◽  
Systematic Mapping Study ◽  
Mapping Study ◽  
Engineering Applications ◽  
Systematic Mapping ◽  
Collaborative Software ◽  
Blockchain Technology ◽  
Body Of Knowledge

The novel, yet disruptive blockchain technology has witnessed growing attention, due to its intrinsic potential. Besides the conventional domains that benefit from such potential, such as finance, supply chain and healthcare, blockchain use cases in software engineering have emerged recently. In this study, we aim to contribute to the body of knowledge of blockchain-oriented software engineering by providing an adequate overview of the software engineering applications enabled by blockchain technology. To do so, we carried out a systematic mapping study and identified 22 primary studies. Then, we extracted data within the research type, research topic and contribution type facets. Findings suggest an increasing trend of studies since 2018. Additionally, findings reveal the potential of using blockchain technologies as an alternative to centralized systems, such as GitHub, Travis CI, and cloud-based package managers, and also to establish trust between parties in collaborative software development. We also found out that smart contracts can enable the automation of a variety of software engineering activities that usually require human reasoning, such as the acceptance phase, payments to software engineers, and compliance adherence. In spite of the fact that the field is not yet mature, we believe that this systematic mapping study provides a holistic overview that may benefit researchers interested in bringing blockchain to the software industry, and practitioners willing to understand how blockchain can transform the software development industry.

Ubiquitous healthcare on smart environments: A systematic mapping study

2020 ◽  
Vol 12 (6) ◽  
pp. 513-529
Author(s):  
João Elison da Rosa Tavares ◽  
Jorge Luis Victória Barbosa
Keyword(s):  
Chronic Diseases ◽  
Prediction Models ◽  
The Elderly ◽  
Social Robotics ◽  
World Health ◽  
Smart Environments ◽  
Systematic Mapping Study ◽  
Mapping Study ◽  
Ubiquitous Healthcare ◽  
Systematic Mapping

The number of elderly is increasing in recent years. According to the United Nations (UN), in 2050 there will be 2.1 billion people above 60 years of age worldwide. In addition, the World Health Organization (WHO) reported that more than 1 billion people live with some form of disability, the leading causes of which are chronic diseases and accidents. Thus, many opportunities for the application of smart environments to support ubiquitous healthcare are emerging, the benefits of which may be reflected in reduced medical costs and increased convenience of patients and families. This systematic mapping study aims to identify how smart environments have been applied to support ubiquitous healthcare, what techniques and technologies are being used, and what research gaps are still left unexplored. Eight scientific repositories were used to search for papers in the area of ubiquitous healthcare, and a filtering process was used to remove bias. Of an initial sample of 1706 studies, 49 were reviewed entirely, analyzed, and categorized. Among these, we highlight those oriented to monitoring, detection, notification, and action on situations that may cause illnesses or promote the improvement of people’s health and wellness. Technologies to support ubiquitous healthcare were categorized into three groups: ambient sensors, wearables, and social robotics. These technologies have been applied most frequently to support the elderly and disabled. The diseases most commonly cited were dementia, diabetes, Alzheimer’s, autism, obesity, mental stress, sleep disorders, asthma, epilepsy and chronic diseases. We found only three papers that used prediction models. Finally, we observed a trend of using social robotics to improve the intelligence of ambient, aggregating mobility, and acting.

What do we know about the role of enterprise architecture in enterprise integration? A systematic mapping study

2016 ◽  
Vol 29 (1) ◽  
pp. 140-164 ◽  
Author(s):  
Negin Banaeianjahromi ◽  
Kari Smolander
Keyword(s):  
Delphi Study ◽  
Research Method ◽  
Future Research ◽  
Systematic Mapping Study ◽  
Mapping Study ◽  
Literature Study ◽  
Research Focus ◽  
Systematic Mapping ◽  
Content Type

Purpose – Constant changes in the environment seem to have become the biggest challenge of a modern enterprise, which emphasizes the constant need to integrate the enterprise into its changing environment. Aiming at eliminating the integration challenges, EA is proposed as a solution. The purpose of this paper is to survey and analyse the available literature on determining the role of EA in EI and also to identify gaps and state-of-the-art in research. Design/methodology/approach – This paper presents a systematic mapping study that found 50 papers in the intersection of EA and EI, these papers were surveyed, analysed, and classified with respect to research focus, research method, and paper type. Findings – Based on the analyses of the final 50 articles, the authors realized that “EA framework” is the dominating research focus of these studies. “Evaluation research” is recognized as the most common paper type in this area. However, “Experience paper” was a rare paper type in this research domain. “Constructive research” and “Case study/multiple case studies” are widely applied as the research method. “Survey”, “Delphi study” and “Grounded theory” are the least employed research methods. The conclusion was that there is a need for empirical research in this area. After analysing the articles based on their publication year, the authors also noticed a significant growth between 2004 and 2010. After 2010 the number of publications had a downward trend. Originality/value – To the knowledge of the authors, this study is the first systematic literature study regarding the role of EA in EI. There are several systematic literature reviews about the EA or EI separately but none of them has addressed the specific realm of the research. Hence, the goal of this study is to provide a map of existing literature to enable improvement of the practice with the known research results and to identify gaps for future research.

Smart contract applications within blockchain technology: A systematic mapping study

2018 ◽  
Vol 35 (8) ◽  
pp. 2337-2354 ◽  
Author(s):  
Daniel Macrinici ◽  
Cristian Cartofeanu ◽  
Shang Gao
Keyword(s):  
Systematic Mapping Study ◽  
Mapping Study ◽  
Systematic Mapping ◽  
Blockchain Technology ◽  
Smart Contract

Development of a Mobile Time Banking system on Blockchain (MTBB) for Community Elderly Care (Preprint)

2019 ◽  
Author(s):  
Hungyi Chen ◽  
Yuan-Chia Chu ◽  
Feipei Lai
Keyword(s):  
Care Service ◽  
Elderly Care ◽  
Banking System ◽  
The Elderly ◽  
Community Services ◽  
The Other ◽  
Smartphone App ◽  
Smartphone Apps ◽  
Member Service ◽  
Blockchain Technology

BACKGROUND Time banking is a good mechanism to provide elderly care in community services with members having mutual benefits, besides social welfare and out-of-pocket fee payment mechanisms. With further integration with off-line works, mobile time banking may provide a better way, compared to traditional web access. On the other hand, blockchain technology has been long encountering difficulty in integrating with real-world economies or activities. Development of a mobile time banking system on blockchain (MTBB) may provide a realistic solution for community elderly care. Besides, the tracking mechanism from blockchain technology itself may also help track the elderly care service transaction records in order to measure better Sustainable Development Goals (SDGs) set by United Nations (UN). OBJECTIVE The aim of this study was to develop the MTBB, which enables tracking service transaction records in community elderly care through mutual helps. METHODS The MTBB was developed to empower organizations, either Corporate Social Responsibility (CSR) organizations, or Non-Profit Organizations (NPOs), to issue time tokens of their proprietary token types to the members who participate in the volunteer activities organized by the organizations respectively. In the service activities, members sign in and sign out before and after the services by using a smartphone app, and then get the time tokens afterwards. Members with time tokens can then exchange time tokens for elderly care services using the same smartphone app. MultiChain is used as the blockchain technology stack, as one of its features to support multiple token types is critical. RESULTS Database applications with smartphone apps integrated with MultiChain were developed. The whole set of the database schema was integrated with two smartphone apps, one for members, and the other for organizations, in addition to the two backend operations modules, one for organizations, and the other for managing all organizations and members. The MultiChain wallet was also integrated into the member app, as well as the organization backend modules for keeping track of the service transactions and time tokens. Metadata with the service transaction information is stored in the MultiChain blocks so that the transaction records are immutable and can thus be analyzed in the future. CONCLUSIONS The twelve characteristics of Cahn’s time banking are the guidelines of developing this MTBB with integration of MultiChain blockchain technology for tracking service transaction records. The study also combines the 1-to-1 member service exchange with organizations holding volunteer activities and issuing proprietary time tokens. With the blockchain transaction tracking mechanism, all of the elderly care service records through or within organizations can be tracked and analyzed to align with UN’s five SDGs.

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