scholarly journals Towards Addressing the Opportunities and Challenges of Web 2.0 for Health and Informatics

2008 ◽  
Vol 17 (01) ◽  
pp. 44-51 ◽  
Author(s):  
M. Cabrer ◽  
M. Hansen ◽  
C. Paton ◽  
P. L. Elkin ◽  
W. S. Erdley ◽  
...  

Summary ObjectiveTo provide an overview of Web 2.0 and Health 2.0, and so facilitate a widespread discussion of the nature of these concepts and their possible application within the health domain, and implications for health and biomedical informatics and for IMIA. MethodsIMIA, the International Medical Informatics Association, has established a Web 2.0 Exploratory Taskforce to bring together interested individuals from within and outside IMIA to explore the nature and potential of Web 2.0 applications. The Taskforce aims to develop background materials and sample uses of Web 2.0 applications, so as to propose specific lines of action for the IMIA Board and General Assembly. This paper provides a brief overview of Web 2.0 and related concepts, and examples of general and health-specific Web 2.0 applications. Some examples of the issues, challenges and opportunities are introduced, to set the scene for a wider dialogue on if, how, and how best, IMIA, and the wider health and informatics communities, should use these new applications and approaches. Results and conclusionsThis brief paper provides an introduction to, and overview of, the many issues involved in considering the application of Web 2.0 to health and informatics. All interested individuals and organisations are invited to use this as a starting point for engaging in wider discussion and contributing to the Taskforce and to IMIA’s future.

2013 ◽  
Vol 7 (13) ◽  
pp. 23
Author(s):  
Thomas Lamb

Colombia is involved in preliminary philosophies regarding the acquisition of frigates in the next 10 years. This presents many challenges as well as opportunities. This not a unique situation as many maritime countries have struggled with this matter over the past 50 years. The question that quickly arises is whether a country should design and construct new naval ships themself or follow one or a combination of the many options that have been used over this period. This presentation will review these options as both challenges and opportunities and hopefully provide a starting point for important discussions of this subject.


2009 ◽  
Vol 18 (01) ◽  
pp. 143-145 ◽  
Author(s):  
R. Haux ◽  
C. A. Kulikowski ◽  
A. Geissbuhler

Summary Objective To give an overview of publications directly referencing the International Medical Informatics Association (IMIA) in 2008. Method Systematic search for references to IMIA over the two official IMIA journals, and reports of the recent IMIA General Assembly and Board meetings, using PubMed/Medline, supplemented by searches with Google Scholar and Google Books. Results Beyond the IMIA Yearbook 2008, 38 IMIA-referencing publications were found by these searches, encompassing a broad range of topics, ranging from ambient assisted living technologies in home environments to global information management methodologies. Conclusions In 2008 IMIA-referencing publications found through both medical and general search engines were predominantly in journals. In years where IMIA’s world congress on medical informatics, Medinfo take place, it could be expected that the Medinfo proceedings will also play an important role in referencing IMIA explicitly.


2018 ◽  
Vol 33 (1) ◽  
Author(s):  
Chuks Okpaluba

‘Accountability’ is one of the democratic values entrenched in the Constitution of South Africa, 1996. It is a value recognised throughout the Constitution and imposed upon the law-making organs of state, the Executive, the Judiciary and all public functionaries. This constitutional imperative is given pride of place among the other founding values: equality before the law, the rule of law and the supremacy of the Constitution. This study therefore sets out to investigate how the courts have grappled with the interpretation and application of the principle of accountability, the starting point being the relationship between accountability and judicial review. Therefore, in the exercise of its judicial review power, a court may enquire whether the failure of a public functionary to comply with a constitutional duty of accountability renders the decision made illegal, irrational or unreasonable. One of the many facets of the principle of accountability upon which this article dwells is to ascertain how the courts have deployed that expression in making the state and its agencies liable for the delictual wrongs committed against an individual in vindication of a breach of the individual’s constitutional right in the course of performing a public duty. Here, accountability and breach of public duty; the liability of the state for detaining illegal immigrants contrary to the prescripts of the law; the vicarious liability of the state for the criminal acts of the police and other law-enforcement officers (as in police rape cases and misuse of official firearms by police officers), and the liability of the state for delictual conduct in the context of public procurement are discussed. Having carefully analysed the available case law, this article concludes that no public functionary can brush aside the duty of accountability wherever it is imposed without being in breach of a vital constitutional mandate. Further, it is the constitutional duty of the courts, when called upon, to declare such act or conduct an infringement of the Constitution.


2021 ◽  
Vol 11 (12) ◽  
pp. 5585
Author(s):  
Sana Al-Farsi ◽  
Muhammad Mazhar Rathore ◽  
Spiros Bakiras

Blockchain is a revolutionary technology that is being used in many applications, including supply chain management. Although, the primary motive of using a blockchain for supply chain management is to reduce the overall production cost while providing the comprehensive security to the system. However, current blockchain-based supply-chain management (BC-SCM) systems still hold the possibility of cyber attacks. Therefore, the goal of this study is to investigate practical threats and vulnerabilities in the design of BC-SCM systems. As a starting point, we first establish key requirements for the reliability and security of supply chain management systems, i.e., transparency, privacy and traceability, and then discern a threat model that includes two distinctive but practical threats including computational (i.e., the ones that threaten the functionality of the application) and communication (i.e., the ones that threaten information exchange among interconnected services of the application). For investigation, we follow a unique approach based on the hypothesis that reliability is pre-requisite of security and identify the threats considering (i) design of smart contracts and associated supply chain management applications, (ii) underlying blockchain execution environment and (iii) trust between all interconnected supply management services. Moreover, we consider both academic and industry solutions to identify the threats. We identify several challenges that hinder to establish reliability and security of the BC-SCM systems. Importantly, we also highlight research gaps that can help to establish desired security of the BC-SCM. To the best of our knowledge, this paper is the first effort that identifies practical threats to blockchain-based supply chain management systems and provides their counter measures. Finally, this work establishes foundation for future investigation towards practical security of BC-SCM system.


2002 ◽  
Vol 41 (02) ◽  
pp. 86-88 ◽  
Author(s):  
Judith Douglas ◽  
Evelyn Hovenga

Summary Objectives: On behalf of the International Medical Informatics Association (IMIA), its Working Group 1 (WG1) addresses health and medical informatics education. Methods: As part of its mission, WG1 developed recommendations for competencies, describing a three-dimension framework and defining learning outcomes. Results: Officially approved by IMIA in 1999, the recommendations have been translated into seven languages. In 2001, WG1 charged a small group with updating the recommendations and consider the work undertaken by others to develop competencies. Additional work underway in support of the recommendations includes a literature review to help extract the fundamental competencies from the recommendations. To ensure the highest quality of input in the updated recommendations, WG1 is issuing a call for participation to the international informatics community. Conclusions: Further work with the competencies will result in updated IMIA guidelines. These are expected to support the creation of a virtual university for health and medical informatics.


2017 ◽  
Vol 26 (01) ◽  
pp. 120-124
Author(s):  
W. Hsu ◽  
S. Park ◽  
Charles Kahn

Summary Objective: To summarize significant contributions to sensor, signal, and imaging informatics published in 2016. Methods: We conducted an extensive search using PubMed® and Web of Science® to identify the scientific contributions published in 2016 that addressed sensors, signals, and imaging in medical informatics. The three section editors selected 15 candidate best papers by consensus. Each candidate article was reviewed by the section editors and at least two other external reviewers. The final selection of the six best papers was conducted by the editorial board of the Yearbook. Results: The selected papers of 2016 demonstrate the important scientific advances in management and analysis of sensor, signal, and imaging information. Conclusion: The growing volume of signal and imaging data provides exciting new challenges and opportunities for research in medical informatics. Evolving technologies provide faster and more effective approaches for pattern recognition and diagnostic evaluation. The papers selected here offer a small glimpse of the high-quality scientific work published in 2016 in the domain of sensor, signal, and imaging informatics.


2017 ◽  
Vol 7 (2) ◽  
pp. 20160151 ◽  
Author(s):  
Angela Logan ◽  
Michael P. Murphy

Our understanding of the role of mitochondria in biomedical sciences has expanded considerably over the past decade. In addition to their well-known metabolic roles, mitochondrial are also central to signalling for various processes through the generation of signals such as ROS and metabolites that affect cellular homeostasis, as well as other processes such as cell death and inflammation. Thus, mitochondrial function and dysfunction are central to the health and fate of the cell. Consequently, there is considerable interest in better understanding and assessing the many roles of mitochondria. Furthermore, there is also a growing realization that mitochondrial are a promising drug target in a wide range of pathologies. The application of interdisciplinary approaches at the interface between chemistry and biology are opening up new opportunities to understand mitochondrial function and in assessing the role of the organelle in biology. This work and the experience thus gained are leading to the development of new classes of therapies. Here, we overview the progress that has been made to date on exploring the chemical biology of the organelle and then focus on future challenges and opportunities that face this rapidly developing field.


Author(s):  
Florencia Claes ◽  
Alejandro Barranquero ◽  
Eduardo Rodríguez-Gómez

Research groups are professional structures that cooperate to produce knowledge and that must communicate their findings to make disciplines progress. This research analyzes how Spanish Communication research groups take advantage of the functionalities of the web 2.0 to transfer knowledge and promote closer collaboration with other academic entities. The starting point is an exhaustive census of research groups, prepared within the research project MapCom 2 and including groups belonging to communication faculties of public and private universities in Spain. Content analysis is then applied to examine how these groups use their respective websites, exploring six variables: navigability, dissemination of information and services, updating, international projection, SEO positioning, and possibilities of interaction with the audience. The analysis of the sites reveals disparate results in terms of the type of update, content, functionalities, and uses. Most of the groups listed have websites to present their lines of research and objectives. However, these spaces vary from one group to another (even within the same university), and many asymmetries can be detected in the information presented and in the fact that certain statements are not always accessible. The study of these variables –composed and designed for the present research– also allows us to analyze the knowledge transfer that the groups carry out, their possible level of interaction with citizens, or to determine whether they are more or less endogamic or have an external projection when promoting links with other members or groups at a local, state, or international level. The results show that Spanish groups have not yet managed to exploit the opportunities of the web 2.0 sufficiently to transfer knowledge as well as export and increase the visibility of their scientific production. Resumen Los grupos de investigación son estructuras académicas que cooperan para producir conocimiento y que necesitan comunicar sus hallazgos para fortalecer los campos y disciplinas científicas. La presente investigación analiza cómo los grupos españoles del campo de la Comunicación aprovechan las funciones de la web 2.0 para transferir el conocimiento y fomentar mecanismos de colaboración con otras entidades científicas. Se parte de la elaboración de un censo exhaustivo de grupos de investigación, elaborado en el marco del proyecto I+D MapCom 2, y que incluye grupos adscritos a las facultades de comunicación de universidades públicas y privadas en España. Se aplica un protocolo de análisis de contenido para estudiar cómo dichos grupos emplean sus webs en relación con seis variables: navegabilidad, exposición de informaciones y servicios, actualización, proyección internacional, trabajo de posicionamiento SEO, y posibilidades de interacción con el público. El análisis de las webs demuestra resultados dispares en cuanto a tipo de actualización, contenidos, funciones y usos. La mayoría de los grupos analizados cuenta con espacios online para exponer sus líneas de investigación y objetivos. Sin embargo, dichos espacios varían de un grupo a otro (e incluso dentro de la misma universidad), y se detectan abundantes asimetrías en la información expuesta y en el propio hecho de que ciertas declaraciones no son siempre accesibles. El estudio de estas variables –compuestas y diseñadas para la presente investigación– también nos permite analizar la transferencia de conocimiento que realizan los grupos, su nivel de interacción con la ciudadanía, y si estos son más o menos endogámicos o tienen una proyección externa al favorecer vínculos con otros miembros o grupos en escalas locales, estatales o internacionales. Los resultados demuestran que los grupos españoles aún no han conseguido explotar suficientemente la web 2.0 de cara a transferir conocimiento y visibilizar e internacionalizar su producción científica.


2011 ◽  
Vol 15 (3) ◽  
pp. 283-299 ◽  
Author(s):  
Aaron Doyle

Thomas Mathiesen’s ‘The Viewer Society’ has been widely influential. Mathiesen posited, alongside the panopticon, a reciprocal system of control, the synopticon, in which ‘the many’ watch ‘the few’. I point to the value of Mathiesen’s arguments but also suggest a reconsideration. I consider where recent challenges to theorizing surveillance as panoptic leave the synopticon. The synopticon is tied to a top—down, instrumental way of theorizing the media. It neglects resistance, alternative currents in media production and reception, the role of culture and the increasing centrality of the internet. Mathiesen’s piece is most useful in a narrower way, in highlighting how surveillance and the mass media interact, rather than in thinking about the role of the media in control more generally.


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