information circulation
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2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Hexiao Yin

The traditional social work services are mainly visits which have some problems such as inconvenient information circulation, unreasonable resource allocation, and low service efficiency. To improve these problems, Internet plus is used to reform social work services and form an Internet plus social work service mode. Although this model has a very good improvement effect on social work service, with the rapid increase of the number of social work services and the rapid growth of the number of volunteers, this model has limitations in the arrangement of social work services and volunteer management. Therefore, based on this model, with the help of machine learning, the Internet plus social work service mode can be deepened by using machine learning to manage social services and volunteers. Internet plus social work service is the main problem in this paper. The Internet plus social work service mode is formed. Then, the deepening role of machine learning in Internet + social work service is discussed, and some problems in Internet plus social work service mode are improved. Internet plus social work service mode can better improve the problems in traditional social work service. The paper also uses machine learning to further optimize the mode of Internet plus social work service, which has a good application in social work service prospects.


2021 ◽  
Vol 2094 (5) ◽  
pp. 052055
Author(s):  
B M Balter ◽  
D B Balter ◽  
V V Egorov ◽  
E Yu Romanova ◽  
M I Podzorova ◽  
...  

Abstract In this paper, variants of the theoretical formalism are presented, which allow one to quantify the information flows in the optimal control system. The fundamental role of feedback is substantiated: observation ↔ control: information circulation through the feedback loop, when the information embedded in the object through its control, at the next time step, returns to the controlling subject in the form of information contained in observations of the object.


2021 ◽  
Vol 13 (3) ◽  
pp. 41-49
Author(s):  
Sviatoslav Senyk ◽  

In modern Ukrainian legislation, there is a problem of legal regulation of the circulation of information resources, to which the state applies a special regime of restrictions. The most problematic is the legal regulation of the circulation of confidential information resources. This article is devoted to the solution of the specified problem. Based on the analysis of the results of previous research in this area, it is established that at the legal level there are no criteria on the basis of which there is a clear classification of information resources, in particular resources to which the state may impose a certain regime of restrictions. In addition, different pieces of legislation do not provide identical definitions of «confidential information» as one of the types of information with limited access. This creates conditions for the search for debatable provisions and the possibility of their ambiguous interpretation or practical application. In this regard, a number of codes and laws of Ukraine enshrine provisions on the basis of which certain information resources are classified as confidential information. Based on the results of this analysis, the authors of the article suggest: – bring the definition of «confidential information» to a single wording in all legislation; – amend the Law of Ukraine «On Information», supplementing Part 2 of Art. 21 «Information with limited access» in the words «except in cases aimed at the realization of human and civil rights and freedoms» and state it as follows: «Confidential is information about an individual, as well as information to which access is restricted by a natural or legal person, except subjects of power, except in cases aimed at the realization of human and civil rights and freedoms»; – create lists of information, which will establish the procedure for assigning certain information resources to confidential information for a particular field of activity (Ministry of Internal Affairs of Ukraine, National Police, Security Service of Ukraine, etc.), taking into account the provisions of a number of regulations of Ukraine.


2021 ◽  
Vol 7 (3) ◽  
pp. a6en
Author(s):  
Márcio Carneiro dos Santos ◽  
Miguel Dias Abdalla ◽  
Protásio Cézar dos Santos

We present an excerpt of work in progress, whose objective is to develop a diagnostic tool for using WhatsApp in organizational environments. The project, oriented towards facing real situations, characterizes the initiative as applied research. The solution involves a data collection instrument, form categorization and an algorithm for basic exploratory analysis of group conversations identified among participants. Based on a theoretical framework that points to the changes resulting from digitalizing information circulation. The test application taking place at SEBRAE-MA, has shown effectiveness in identifying specific problems, thus enabling proposals regarding mitigation initiatives and better use.


2021 ◽  
Vol 12 (4) ◽  
pp. 117-131
Author(s):  
Volodymyr Astapenia ◽  
Maksym Martseniuk ◽  
Svitlana Shevchenko ◽  
Pavlo Skladannyi ◽  
Yevhen Martseniuk

In the digital stage of world development, information is constantly expanding its facets. That is why the exchange of information is a leading component of constant change in life. Although humanity is gradually moving to the use of electronic technology, acoustic information still plays a key role in information circulation. This applies to official communication in public institutions up to the highest level, business contacts in commercial structures and private communication between people. The process of transmitting information in acoustic form has dangerous consequences. The use of appropriate devices, such as directional acoustic microphones or technical intelligence acoustic antennas, which may be outside the scope of the information activity, makes it possible to obtain unauthorized information that should not reach third parties. Therefore, the task of detecting and protecting information leakage channels, including acoustic ones, is gaining a new degree of importance every day. The protection of the premises or building, where acoustic information regularly circulates, provides a set of organizational and technical measures and means of protection of information circulation, taking into account the peculiarities of the location and arrangement of the object. This study involves the study of the dependence of the level of the acoustic signal on ways to prevent leakage of information through the acoustic channel, which includes vibration noise by means of technical protection and coverage of improvised materials (shielding) of enclosing structures of information activities (OID). The experiment determines the degree of influence of density, sound-absorbing properties of materials and their combinations on acoustic oscillations, the source of which is in the OID. The object of the study was a basic room, where the enclosing structures are walls with windows and doors, ceiling and floor. It is also worth noting that the acoustic signal measurements were not performed in complete silence, which directly affected the accuracy of the results. This step was taken in order to best reproduce the conditions in which criminals often work.


2021 ◽  
Vol 2021 (1) ◽  
pp. 137-150
Author(s):  
Yuriy Pudovochkin ◽  
Mikhail Babayev

Modern criminology and criminal law are in the prolonged crisis provoked by inadequate and ineffective mechanism of informational circulation between these two spheres of social science and practice. The failure in the production of criminological information and its perception by criminal law serves as a symptom and as a cause of this crisis simultaneously. The way out of the crisis is seen as the analysis of the main components of the criminological information circulation mechanism and finding the way of its perfection. On the basis of critical analysis of the achievements of modern science the article investigates the main directions of perspective development of criminological science in order to produce modern and claimed by criminal law information. The research discusses the scientific problems of the production and circulation of scientific criminal information and the results of criminal law activities; proposes the mechanisms of calculation and use of criminological information in law making and law enforcing activities.


2021 ◽  
Vol 5 (1) ◽  
pp. 1
Author(s):  
Ferdinand Eskol Tiar Sirait ◽  
Rati Sanjaya

COVID-19 has been declared as pandemic by WHO. Indonesian government late to give official statement that made public believe in hoax, rumours, gossip, even propaganda that they got from social media and passed from one group to another. As we know, too much information or shortage of information could lead to confusing messages that eventually increase public distrust towards official statement. Consequently, people resort to social media as the only source of information. As a mass-self communication channel, the credibility of information from this source is problematic. Castell’s mass-self communication made this circle become infodemic that hamstring public trust to government. In this research, we do comparative case study on how countries (China and South Korea) tackle communication problems during the pandemic. This research is significant because it could be a reference model of crisis communication strategy when the country faces a pandemic Relying on mass media analysis and literature review, we find that China’s government uses power to control information circulation while South Korea’s generates public’s participation in social media. Indonesia as a democratic country could use this experience to gain public’s trust by doing Coomb’s SCCT for crisis situation. Doing this, Indonesia is expected to be more prepared to for the crisis communication in the future.Keywords: COVID-19, infodemic, crisis communication, case study ABSTRAKCOVID-19 telah dinyatakan sebagai pandemi oleh WHO. Pemerintah Indonesia terlambat memberikan pernyataan resmi yang membuat publik percaya pada hoax, rumor, gosip, bahkan propaganda yang mereka dapatkan dari media sosial dan diteruskan dari satu kelompok ke kelompok lain. Seperti kita ketahui, informasi yang terlalu banyak atau kekurangan informasi dapat menimbulkan pesan yang membingungkan yang pada akhirnya meningkatkan ketidakpercayaan publik terhadap pernyataan resmi. Akibatnya, masyarakat menggunakan media sosial sebagai satu-satunya sumber informasi. Sebagai saluran komunikasi massa-mandiri, kredibilitas informasi dari sumber ini bermasalah. Komunikasi massa yang dilakukan Castell membuat lingkaran ini menjadi infodemik yang melemahkan kepercayaan publik kepada pemerintah. Dalam penelitian ini, kami melakukan studi kasus komparatif tentang bagaimana negara-negara (China dan Korea Selatan) menangani masalah komunikasi selama pandemi. Penelitian ini penting karena dapat menjadi model referensi strategi komunikasi krisis ketika negara menghadapi pandemi Mengandalkan analisis media massa dan tinjauan pustaka, kami menemukan bahwa pemerintah China menggunakan kekuatan untuk mengontrol peredaran informasi sementara Korea Selatan menghasilkan partisipasi publik di media sosial. Pengalaman ini bisa dimanfaatkan Indonesia sebagai negara demokrasi untuk mendapatkan kepercayaan publik dengan melakukan SCCT Coomb untuk situasi krisis. Dengan begitu, Indonesia diharapkan lebih siap menghadapi krisis komunikasi di masa mendatang.Kata Kunci: COVID-19, infodemik, komunikasi krisis, studi kasus


Author(s):  
Chih Huang Chang

Blog is one of a new method of information circulation and the popular internet application at the present. There is a marvelous increase in blog numbers and users around the world. Many school libraries use this new technology to publicize new resources, services, or events. The purpose of this study is to build a reading blog in high school library and design a series of purposive reading activities, and then, using ‘the Unified Theory of Acceptance and use of Technology’ (known as ‘UTAUT’) to explore the students’ acceptance after implement this plan. The research contributes to construct reading blogs in high school and design a series of purposive reading activities to foster students’ interest in reading and discuss on this blog. Results of the evaluation will be used as the basis of further development.


Author(s):  
Noemi Morejon-Llamas

In an environment characterized by infoxication, the speed and immediacy of information circulation, the emotionality of the messages, the virality, the horizontality in the content production, and the lack of trust in institutions and media, we consider vital the role that institutions play through their institutional advertising to deal with misinformation. For this reason, our research aims to establish whether there is coherence between the institutional visual campaigns, about fake news during Covid-19 and the recommendations of national and international bodies, such as the European Commission, UNESCO and the WHO. Based on the importance that these organizations give to the contextualization and consequences of the problem, we analyzed a representative sample of 20 visual resources through content analysis and discursive analysis to assess whether the approach of these campaigns is appropiate. We also studied the virality of the information through an analysis of the content diffusion on Twitter. Our results indicated an insufficient number of posters and decalogues, along with their limitation in dealing with disinformation. First of all, we observed a lack of coordination in the framing of the problem, because despite the detection mechanisms (contrast, source analysis, medium) are specified, and the non-viralization / dissemination is urged, intentionality and repercussion are directly and indirectly ignored. A 60% of the analysed decalogues did not mention the consequences of disinformation, neither in the short nor in the long term. A 20% explains the economic or political benefit that could be obtained from the dissemination of a deception and 15% explains the possible damage to health or reputation. Only a 5% mention the polarisation of public opinion. The secondary effects of fake news that institutional advertising exposed were: the damage to the digital identity, discrimination against individuals, the advantage of unethical businesses, the reduction in media confidence, the decrease in critical thinking, and the undermining of the confidence of institutions that do not even appear in the decalogues. Secondly, we appreciated a restriction of the campaigns to the child and adolescent public, as well as to adults in the role of parents. Dissemination is also a pending task for the institutions, since none of the initiatives were successful and went viral on Twitter, even less so in the case of the campaigns that we consider more complete in their approach. The conclusions of this work invite to revisit the institutional communication and advertising as tools for media and digital literacy through coordination with the media, journalists, educators, politicians and experts in the field. Order PCM / 1030/2020, of October 30, which publishes the procedure for action against disinformation opens a new path to study information disorders in Spain. From this point, the objective should be to analyse it from a structural prism which empowers citizens, not to assign them total responsibility for how they receive information.


Electronics ◽  
2020 ◽  
Vol 9 (12) ◽  
pp. 2187
Author(s):  
Sungrim Cho ◽  
Woochang Shin ◽  
Neunghoe Kim ◽  
Jongwook Jeong ◽  
Hoh Peter In

The Ministry of National Defense of South Korea is currently acquiring various surveillance and reconnaissance assets to improve its independent surveillance and reconnaissance capabilities. With the deployment of new strategic and tactical surveillance and reconnaissance assets, the amount of information collected will increase significantly, and military intelligence capable of handling greater complexity will be needed to process such information. As a consequence, it will no longer be possible to handle the increased workload through a manual analysis conducted by intelligence analysists. Further, the number of intelligence analysists is expected to decrease in the near future owing to a reduction in the total number of troops, thereby exacerbating the need to apply artificial intelligence technology to process military intelligence tasks more quickly and accurately. In this study, a method is introduced for determining the ways to prioritize the AI technology domains applied to military intelligence. Consequently, among the five stages used, the processing stage has the highest priority. The application of AI technology to all the stages of information circulation may be ideal. Nevertheless, among various military intelligence domains, the one that affords the highest effectiveness of such an application should be prioritized. This is owing to resource and defense budget limitations.


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