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Sample records for short computers ict

  1. Integrating ICT with education: using computer games to enhance ...

    African Journals Online (AJOL)

    Integrating ICT with education: using computer games to enhance learning mathematics at undergraduate level. ... This research seeks to look into ways in which computer games as ICT tools can be used to ... AJOL African Journals Online.

  2. ICT

    DEFF Research Database (Denmark)

    In a previous volume (ICT-Energy-Concepts Towards Zero-Power ICT; referenced below as Vol. 1), we addressed some of the fundamentals related to bridging the gap between the amount of energy required to operate portable/mobile ICT systems and the amount of energy available from ambient sources....... The only viable solution appears to be to attack the gap from both sides, i.e. to reduce the amount of energy dissipated during computation and to improve the efficiency in energy-harvesting technologies. In this book, we build on those concepts and continue the discussion on energy efficiency...... and sustainability by addressing the minimisation of energy consumption at different levels across the ICT system stack, from hardware to software, as well as discussing energy consumption issues in high-performance computing (HPC), data centres and communication in sensor networks. This book was realised thanks...

  3. ICT Oriented toward Nyaya: Community Computing in India's Slums

    Science.gov (United States)

    Byker, Erik J.

    2014-01-01

    In many schools across India, access to information and communication technology (ICT) is still a rare privilege. While the Annual Status of Education Report in India (2013) showed a marginal uptick in the amount of computers, the opportunities for children to use those computers have remained stagnant. The lack of access to ICT is especially…

  4. ICT

    African Journals Online (AJOL)

    USER

    ABSTRACT. Academic libraries play a prominent role in providing information services in various forms to researchers, ... Recommendation for functional I.C.T. in Nigerian academic library has .... to obtain quality information… and information.

  5. ICT

    African Journals Online (AJOL)

    Jane

    2011-08-17

    Aug 17, 2011 ... Key words: Information and communication technologies (ICT), tools, food security, rural ... albums, posters, theater, human interactions, markets and plays .... Frequency Percent Cumulative percent. Little. 15. 8.8. 8.8. Medium.

  6. ict

    African Journals Online (AJOL)

    system to include: input devices, central processing unit, output devices and .... facilities as a result of either acquiring formal or informal training on operating ICT ... to the problems with security threat affecting the service delivery and the cost ...

  7. BCS Glossary of Computing and ICT

    CERN Document Server

    Panel, BCS Education and Training Expert; Burkhardt, Diana; Cumming, Aline; Hunter, Alan; Hurvid, Frank; Jaworski, John; Ng, Thomas; Scheer, Marianne; Southall, John; Vella, Alfred

    2008-01-01

    A glossary of computing designed to support those taking computer courses or courses where computers are used, including GCSE, A-Level, ECDL and 14-19 Diplomas in Functional Skills, in schools and Further Education colleges. It helps the reader build up knowledge and understanding of computing.

  8. ict

    African Journals Online (AJOL)

    Reference section of any ... universities located in the geopolitical zone, which comprises of seven states as .... library, its financial capability, staff strength and capacity, staff initiatives, types ... librarians display such resources usually at strategic locations where users could .... This could probably be done by formulating ICT.

  9. Advances in neural networks computational intelligence for ICT

    CERN Document Server

    Esposito, Anna; Morabito, Francesco; Pasero, Eros

    2016-01-01

    This carefully edited book is putting emphasis on computational and artificial intelligent methods for learning and their relative applications in robotics, embedded systems, and ICT interfaces for psychological and neurological diseases. The book is a follow-up of the scientific workshop on Neural Networks (WIRN 2015) held in Vietri sul Mare, Italy, from the 20th to the 22nd of May 2015. The workshop, at its 27th edition became a traditional scientific event that brought together scientists from many countries, and several scientific disciplines. Each chapter is an extended version of the original contribution presented at the workshop, and together with the reviewers’ peer revisions it also benefits from the live discussion during the presentation. The content of book is organized in the following sections. 1. Introduction, 2. Machine Learning, 3. Artificial Neural Networks: Algorithms and models, 4. Intelligent Cyberphysical and Embedded System, 5. Computational Intelligence Methods for Biomedical ICT in...

  10. Energy conservation in ICT-businesses. Green computing in the USA; Energiereductie topprioriteit ICT-bedrijven. Green computing is hot in de USA

    Energy Technology Data Exchange (ETDEWEB)

    Hulsebos, M.

    2007-09-15

    A brief overview of the initiatives in ICT-businesses in the USA to save energy, also known as 'green computing'. [Dutch] Een kort overzicht van de initiatieven bij ICT-bedrijven in de USA om energie te besparen, ook bekend onder de naam 'green computing'.

  11. Cloud Computing Adoption Model for Universities to Increase ICT Proficiency

    Directory of Open Access Journals (Sweden)

    Safiya Okai

    2014-08-01

    Full Text Available Universities around the world especially those in developing countries are faced with the problem of delivering the level of information and communications technology (ICT needed to facilitate teaching, learning, research, and development activities ideal in a typical university, which is needed to meet educational needs in-line with advancement in technology and the growing dependence on IT. This is mainly due to the high cost involved in providing and maintaining the needed hardware and software. A technology such as cloud computing that delivers on demand provisioning of IT resources on a pay per use basis can be used to address this problem. Cloud computing promises better delivery of IT services as well as availability whenever and wherever needed at reduced costs with users paying only as much as they consume through the services of cloud service providers. The cloud technology reduces complexity while increasing speed and quality of IT services provided; however, despite these benefits the challenges that come with its adoption have left many sectors especially the higher education skeptical in committing to this technology. This article identifies the reasons for the slow rate of adoption of cloud computing at university level, discusses the challenges faced and proposes a cloud computing adoption model that contains strategic guidelines to overcome the major challenges identified and a roadmap for the successful adoption of cloud computing by universities. The model was tested in one of the universities and found to be both useful and appropriate for adopting cloud computing at university level.

  12. Development of indigenous USB based ICT-controller for industrial computed tomography scanner

    International Nuclear Information System (INIS)

    Walinjkar, Parag; Umesh Kumar

    2014-01-01

    In Industrial Computed Tomography (ICT) the quality of tomographic image depends on the accuracy of data/measurement. Isotope Production and Applications Division (IP and AD) is pioneer in this field and equipped with advance facility of ICT using gamma rays as well as X-rays. ICT-controller has been developed indigenously, for parallel beam scanning technique, to control scanning and data acquisition process automatically as per user requirements. The process of scanning and data collection has been automated using commercially available USB module. The acquired raw data is then processed and tomographic image of the specimen reconstructed to test operational performance of the ICT-controller. The paper is about the development of ICT-controller. It also describes the tests carried out to confirm successful development of the ICT-controller. (author)

  13. Vocational Teacher Perceptions on the use of ICT in Learning Computer Network

    Science.gov (United States)

    Yannuar; Rohendi, D.; Yanti, H.; Nurhabibah; Mi'raj, Y. Z.

    2018-02-01

    ICT has been widely used in primary education to vocational schools, but has not been so clearly integrate ICT in the learning process. While the teacher is the key to the effective use of ICT processed. This paper reports a study of surveys that examine the perspective of vocational school teachers. Current research aims to examine a vocational school teacher knowledge about ICT and support for computer use for learning. The sample in this research group consists of 25 teachers of vocational schools. The findings of this research use descriptive method with engineering survey with sampling purposes. Resources in research is journals and book report research results. The results showed teachers have a positive outlook towards the use of ICT in learning. The conclusions resulting from this research is the use of ICT to help teachers be more effective in teaching in the classroom and can improve student learning.

  14. Teaching and Learning Methodologies Supported by ICT Applied in Computer Science

    Science.gov (United States)

    Capacho, Jose

    2016-01-01

    The main objective of this paper is to show a set of new methodologies applied in the teaching of Computer Science using ICT. The methodologies are framed in the conceptual basis of the following sciences: Psychology, Education and Computer Science. The theoretical framework of the research is supported by Behavioral Theory, Gestalt Theory.…

  15. FORMATION OF ICT COMPETENCES FUTURE TEACHER OF COMPUTER SCIENCE IN THE ELEMENTARY SCHOOL VIA DELPHI SYSTEM

    Directory of Open Access Journals (Sweden)

    Hrihorii Pustovit

    2015-10-01

    Full Text Available In article, authors clarified the concept of "ICT competence of future teachers of computer science in the elementary school"; improved criteria for formation of the ICT competences future teachers of computer science in the elementary school to identify the system ready for use Delphi during process of visual programming in professional activity. We present the model of the formation of the ICT competence future teachers of computer science in the elementary school via visual programming tools, where importance given to the construction of individual learning paths, taking into account individual learning rhythm, because students have different levels of training, they are different in nature perception of information. It is proved that the proposed model will make it possible to carry out training, starting from the result of the educational process at the university, which takes into account the impact of external and internal variables, as well as a feedback mechanism that allows adjustment of the process at different stages. Authors presented developed method of forming ICT competences future teachers of computer science in the elementary school via Delphi tools during learning of visual programming, feature of which is that to present course materials were chosen LMS Moodle platform.

  16. TEACHING AND LEARNING METHODOLOGIES SUPPORTED BY ICT APPLIED IN COMPUTER SCIENCE

    Directory of Open Access Journals (Sweden)

    Jose CAPACHO

    2016-04-01

    Full Text Available The main objective of this paper is to show a set of new methodologies applied in the teaching of Computer Science using ICT. The methodologies are framed in the conceptual basis of the following sciences: Psychology, Education and Computer Science. The theoretical framework of the research is supported by Behavioral Theory, Gestalt Theory. Genetic-Cognitive Psychology Theory and Dialectics Psychology. Based on the theoretical framework the following methodologies were developed: Game Theory, Constructivist Approach, Personalized Teaching, Problem Solving, Cooperative Collaborative learning, Learning projects using ICT. These methodologies were applied to the teaching learning process during the Algorithms and Complexity – A&C course, which belongs to the area of ​​Computer Science. The course develops the concepts of Computers, Complexity and Intractability, Recurrence Equations, Divide and Conquer, Greedy Algorithms, Dynamic Programming, Shortest Path Problem and Graph Theory. The main value of the research is the theoretical support of the methodologies and their application supported by ICT using learning objects. The course aforementioned was built on the Blackboard platform evaluating the operation of methodologies. The results of the evaluation are presented for each of them, showing the learning outcomes achieved by students, which verifies that methodologies are functional.

  17. The relationship between students’ use of ICT for social communication and their computer and information literacy

    Directory of Open Access Journals (Sweden)

    Meral Alkan

    2016-09-01

    Full Text Available Abstract This study investigates the relationship between students’ use of information and communication technology (ICT for social communication and their computer and information literacy (CIL scores. It also examines whether gender and socioeconomic background moderates this relationship. We utilized student data from IEA’s International Computer and Information Study (ICILS to build multivariate regression models for answering the research questions, and accounted for the complex sample structure of the data by using weights for all statistical analyses, employing jackknife repeated replication for variance estimation. Students who frequently use the internet for messaging and participation in social networks (i.e., at least once a week scored on average 44 points higher than those who use ICT for the same purpose only less than once a week or never. The direction of this effect was the same in all 21 participating educational systems, the difference ranging from 19 to 75 points (always statistically significant. We continued the analysis by testing whether the relationship is moderated by gender; as girls use more often ICT for social communication and have higher CIL scores on average. After controlling for the gender effect the CIL scores between the two examined groups decreased only by 2 points on average. Even after including students’ socio-economic background into the model, the difference in CIL between the two groups of interest declined only little—to 32 points on average across all countries. The difference remained to be statistically significant in all countries but one. The results suggest a strong relationship between students’ CIL proficiency level and the frequency of their use of electronic devices for social communication; hence, respective skills needed at schools and later on at the workplace are reflected in their use outside of school and for socializing.

  18. Exploring Students Intentions to Study Computer Science and Identifying the Differences among ICT and Programming Based Courses

    Science.gov (United States)

    Giannakos, Michail N.

    2014-01-01

    Computer Science (CS) courses comprise both Programming and Information and Communication Technology (ICT) issues; however these two areas have substantial differences, inter alia the attitudes and beliefs of the students regarding the intended learning content. In this research, factors from the Social Cognitive Theory and Unified Theory of…

  19. Harnessing the Potential of ICTs: Literacy and Numeracy Programmes Using Radio, TV, Mobile Phones, Tablets and Computers. 2nd Edition

    Science.gov (United States)

    Hanemann, Ulrike, Ed.; Scarpino, Cassandra, Ed.

    2016-01-01

    The UNESCO Institute for Lifelong Learning (UIL) has published a second edition of "Harnessing the Potential of ICTs: Literacy and Numeracy Programmes Using Radio, TV, Mobile Phones, Tablets and Computers." This compilation of case studies from all world regions presents promising literacy and numeracy programmes that use information and…

  20. ICT innovations for sustainability

    CERN Document Server

    Aebischer, Bernard

    2015-01-01

    ICT Innovations for Sustainability is an investigation of how information and communication technology can contribute to sustainable development. It presents clear definitions of sustainability, suggesting conceptual frameworks for the positive and negative effects of ICT on sustainable development. It reviews methods of assessing the direct and indirect impact of ICT systems on energy and materials demand, and examines the results of such assessments. In addition, it investigates ICT-based approaches to supporting sustainable patterns of production and consumption, analyzing them at various levels of abstraction – from end-user devices, Internet infrastructure, user behavior, and social practices to macro-economic indicators.   Combining approaches from Computer Science, Information Systems, Human-Computer Interaction, Economics, and Environmental Sciences, the book presents a new, holistic perspective on ICT for Sustainability (ICT4S). It is an indispensable resource for anyone working in the area of ICT...

  1. The EPOS ICT Architecture

    Science.gov (United States)

    Jeffery, Keith; Harrison, Matt; Bailo, Daniele

    2016-04-01

    The EPOS-PP Project 2010-2014 proposed an architecture and demonstrated feasibility with a prototype. Requirements based on use cases were collected and an inventory of assets (e.g. datasets, software, users, computing resources, equipment/detectors, laboratory services) (RIDE) was developed. The architecture evolved through three stages of refinement with much consultation both with the EPOS community representing EPOS users and participants in geoscience and with the overall ICT community especially those working on research such as the RDA (Research Data Alliance) community. The architecture consists of a central ICS (Integrated Core Services) consisting of a portal and catalog, the latter providing to end-users a 'map' of all EPOS resources (datasets, software, users, computing, equipment/detectors etc.). ICS is extended to ICS-d (distributed ICS) for certain services (such as visualisation software services or Cloud computing resources) and CES (Computational Earth Science) for specific simulation or analytical processing. ICS also communicates with TCS (Thematic Core Services) which represent European-wide portals to national and local assets, resources and services in the various specific domains (e.g. seismology, volcanology, geodesy) of EPOS. The EPOS-IP project 2015-2019 started October 2015. Two work-packages cover the ICT aspects; WP6 involves interaction with the TCS while WP7 concentrates on ICS including interoperation with ICS-d and CES offerings: in short the ICT architecture. Based on the experience and results of EPOS-PP the ICT team held a pre-meeting in July 2015 and set out a project plan. The first major activity involved requirements (re-)collection with use cases and also updating the inventory of assets held by the various TCS in EPOS. The RIDE database of assets is currently being converted to CERIF (Common European Research Information Format - an EU Recommendation to Member States) to provide the basis for the EPOS-IP ICS Catalog. In

  2. The challenge of raising ethical awareness: a case-based aiding system for use by computing and ICT students.

    Science.gov (United States)

    Sherratt, Don; Rogerson, Simon; Ben Fairweather, N

    2005-04-01

    Students, the future Information and Communication Technology (ICT) professionals, are often perceived to have little understanding of the ethical issues associated with the use of ICTs. There is a growing recognition that the moral issues associated with the use of the new technologies should be brought to the attention of students. Furthermore, they should be encouraged to explore and think more deeply about the social and legal consequences of the use of ICTs. This paper describes the development of a tool designed to raise students' awareness of the social impact of ICTs. The tool offers guidance to students undertaking computing and computer-related courses when considering the social, legal and professional implications of the actions of participants in situations of ethical conflict. However, unlike previous work in this field, this tool is not based on an artificial intelligence paradigm. Aspects of the theoretical basis for the design of the tool and the tool's practical development are discussed. Preliminary results from the testing of the tool are also discussed.

  3. Design reality gap issues within an ICT4D project:an assessment of Jigawa State Community Computer Center

    OpenAIRE

    Kanya, Rislana Abdulazeez; Good, Alice

    2013-01-01

    This paper evaluates the Jigawa State Government Community Computer centre project using the design reality gap framework. The purpose of this was to analyse the shortfall between design expectations and implementation realities, in order to find out the current situation of the project. Furthermore to analyse whether it would meet the key stakeholder’s expectation. The Majority of Government ICT Projects is classified as either failure or partial failure. Our research will underpin a case st...

  4. H-EtICT-K8 (Health Education through ICT for K-8): Computers and Your Health

    Science.gov (United States)

    Coklar, A. Naci; Sendag, Serkan; Eristi, S. Duygu

    2007-01-01

    This paper concentrates on a software prepared as a series of Health Education for K8 students in Turkey. Bearing in mind that healthy mind rests in a healthy body, the researchers prepared a series of software on different aspects of health. This specific software tries to donate the K8 students with healthy use of computers in everyday life.…

  5. Substituting computers for services - potential to reduce ICT's environmental footprint

    Energy Technology Data Exchange (ETDEWEB)

    Plepys, A. [The International Inst. for Industrial Environmental Economics at Lund Univ. (Sweden)

    2004-07-01

    The environmental footprint of IT products are significant and, in spite of manufacturing and product design improvements, growing consumption of electronics results in increasing absolute environmental impact. Computers have short technological lifespan and a lot of the in-build performance, although necessary, remains idling for most of the time. Today, most of computers used in non-residential sectors are connected to networks. The premise of this paper is that computer networks are an untapped resource, which could allow addressing environmental impacts of IT products through centralising and sharing computing resources. The article presents results of a comparative study of two computing architectures. The first one is the traditional decentralised PC-based system and the second - centralised server-based computing (SBC) system. Both systems deliver equivalent functions to the final users and this can be compared on a one-to-one basis. The study evaluates product lifespan, energy consumption in user stage, product design and its environmental implications in manufacturing. (orig.)

  6. Role of proactive behaviour enabled by advanced computational intelligence and ICT in Smart Energy Grids

    NARCIS (Netherlands)

    Nguyen, P.H.; Kling, W.L.; Ribeiro, P.F.; Venayagamoorthy, G.K.; Croes, R.

    2013-01-01

    Significant increase in renewable energy production and new forms of consumption has enormous impact to the electrical power grid operation. A Smart Energy Grid (SEG) is needed to overcome the challenge of a sustainable and reliable energy supply by merging advanced ICT and control techniques to

  7. Availability Perception And Constraints Of Final Year Students To The Use Of Computer-Based Information Communication Technologies Cb-Icts.

    Directory of Open Access Journals (Sweden)

    Nto

    2015-08-01

    Full Text Available There is no doubt that ICTs are the major focus for the day to day running of every society. ICTs create a room for a quicker faster easier access and exchange of information in the world today. The study investigated the availability attitude and constraints of final year students in the use of computer-based ICTs CB-ICTs in Abia State. Data were collected with the use of a well structured questionnaire. Data collected were analysed with descriptive statistics. Results from analysis revealed that the mean age of the respondents was 23 years 7 CB-ICTs were available to the respondents at varying degrees. The respondents had a positive attitude x amp773 3.11 to the use of CB-ICTs and the major constraint to their use of CB-ICTs was poor resource centre where they can access CB-ICTs. Based on the findings we recommended that resource centres should be built in the institution and if it exists should be well equipped and running. Equally awareness to the fact that there is or there will be a resource centre in the institution should be widely spread so that students can utilize the opportunity of its existence and make maximum use of the facilities there in. On the other hand internet service provider should scale up their services in the area so as to provide a more stable internet connection in the institution as this will enable the students to use more effectively CB-ICTs in the institution and for their academic work.

  8. Information and Communication Technology (ICT) and Adult ...

    African Journals Online (AJOL)

    characteristics on ICT learning of graduate students; to determine the extent to which graduate students' prior experience in operating computers affected their ICT learning; and to investigate the effect of graduate students' attitudes towards use of ...

  9. COMPUTER VISION SYNDROME: A SHORT REVIEW.

    OpenAIRE

    Sameena; Mohd Inayatullah

    2012-01-01

    Computers are probably one of the biggest scientific inventions of the modern era, and since then they have become an integral part of our life. The increased usage of computers have lead to variety of ocular symptoms which includ es eye strain, tired eyes, irritation, redness, blurred vision, and diplopia, collectively referred to as Computer Vision Syndrome (CVS). CVS may have a significant impact not only on visual com fort but also occupational productivit...

  10. Harnessing the Potential of ICTs for Literacy Teaching and Learning: Effective Literacy and Numeracy Programmes Using Radio, TV, Mobile Phones, Tablets, and Computers

    Science.gov (United States)

    Hanemann, Ulrike, Ed.

    2014-01-01

    Different technologies have been used for decades to support adult education and learning. These include radio, television and audio and video cassettes. More recently digital ICTs such as computers, tablets, e-books, and mobile technology have spread at great speed and also found their way into the teaching and learning of literacy and numeracy…

  11. Cooling of computer rooms, a chance for savings. Energy conservation in the ICT-sector; Computerruimten koelen, een kans voor besparing. Energiebesparing in de ICT-sector

    Energy Technology Data Exchange (ETDEWEB)

    Sijpheer, N.C. [ECN Duurzame Energie in de Gebouwde Omgeving DEGO, Petten (Netherlands)

    2004-08-01

    An overview is given of the demand for electricity in the information and (tele)communication sector in the Netherlands and how electricity can be saved in a simple way and by means of proven technology. [Dutch] Een overzicht wordt gegeven van de vraag naar elektriciteit in de ICT-sector in Nederland en hoeveel elektriciteit op een eenvoudige wijze en met bewezen technieken kan worden bespaard.

  12. Energy Monitor ICT 2008; Energiemonitor ICT 2008

    Energy Technology Data Exchange (ETDEWEB)

    Clevers, S.; Popma, P.; Elderman, M. [Tebodin Netherlands, Den Haag (Netherlands)

    2009-08-15

    Following the report 'ICT flows' (ICT stroomt door) of 2007, the Energy Monitor ICT 2008 offers an update of the energy use of the ICT sector in the Netherlands (households, offices and ICT infrastructure) and recommendations for increasing the energy efficiency in the ICT sector. [Dutch] In navolging van het rapport 'ICT stroomt door' uit 2007 geeft de Energiemonitor ICT 2008 een update van het energiegebruik door ICT in Nederland (huishoudens, kantoren en ICT infrastructuur) en de aanbevelingen om de energie-efficientie in de ICT-sector te verhogen.

  13. ICT Interventions for Girls: Factors Influencing ICT Career Intentions

    Directory of Open Access Journals (Sweden)

    Elena Gorbacheva

    2014-11-01

    Full Text Available Intervention programs aimed at promoting study and work opportunities in the Information and Communications Technology (ICT field to schoolgirls have been encouraged to combat a decline in the interest among girls to study ICT at school. The goal of our study is to investigate the influence of such interventions on schoolgirls’ intentions to choose a career in the ICT field by analysing comprehensive survey data (n = 3577, collected during four interventions in Australia, using the Partial Least Squares method. Our study is also aimed at identifying other factors influencing ICT career intentions. We found that the attitude towards interventions has an indirect influence on ICT career intentions by affecting interest in ICT. Our results also challenge several existing theoretical studies by showing that factors that had previously been suggested as influencers were found to have little or no impact in this study, these being same-sex education and computer usage.

  14. ICT Literacy

    DEFF Research Database (Denmark)

    Riis, Søren

    2017-01-01

    The entanglement of ethics and technology makes it necessary for us to understand and reflect upon our own practices and to question technological hypes. The information and communication technology (ICT) literacy required to navigate the twenty-first century has to do with recognizing our own...... human limitations, developing critical measures and acknowledging feelings of estrangement, puzzlement as well as sheer wonder of technology. ICT literacy is indeed all about visions of the good life and the art of living in the twenty-first century. The main focus of this paper is to explore...... sensitivity with regard to ICT in the ‘classic’ literacy context of the educational system....

  15. Short-Term Effects of Playing Computer Games on Attention

    Science.gov (United States)

    Tahiroglu, Aysegul Yolga; Celik, Gonca Gul; Avci, Ayse; Seydaoglu, Gulsah; Uzel, Mehtap; Altunbas, Handan

    2010-01-01

    Objective: The main aim of the present study is to investigate the short-term cognitive effects of computer games in children with different psychiatric disorders and normal controls. Method: One hundred one children are recruited for the study (aged between 9 and 12 years). All participants played a motor-racing game on the computer for 1 hour.…

  16. Feasibility study for application of the compressed-sensing framework to interior computed tomography (ICT) for low-dose, high-accurate dental x-ray imaging

    Science.gov (United States)

    Je, U. K.; Cho, H. M.; Cho, H. S.; Park, Y. O.; Park, C. K.; Lim, H. W.; Kim, K. S.; Kim, G. A.; Park, S. Y.; Woo, T. H.; Choi, S. I.

    2016-02-01

    In this paper, we propose a new/next-generation type of CT examinations, the so-called Interior Computed Tomography (ICT), which may presumably lead to dose reduction to the patient outside the target region-of-interest (ROI), in dental x-ray imaging. Here an x-ray beam from each projection position covers only a relatively small ROI containing a target of diagnosis from the examined structure, leading to imaging benefits such as decreasing scatters and system cost as well as reducing imaging dose. We considered the compressed-sensing (CS) framework, rather than common filtered-backprojection (FBP)-based algorithms, for more accurate ICT reconstruction. We implemented a CS-based ICT algorithm and performed a systematic simulation to investigate the imaging characteristics. Simulation conditions of two ROI ratios of 0.28 and 0.14 between the target and the whole phantom sizes and four projection numbers of 360, 180, 90, and 45 were tested. We successfully reconstructed ICT images of substantially high image quality by using the CS framework even with few-view projection data, still preserving sharp edges in the images.

  17. Pre-Service Teachers, Computers, and ICT Courses: A Troubled Relationship

    Science.gov (United States)

    Fokides, Emmanuel

    2016-01-01

    The study presents the results of a four-year long survey among pre-service teachers, examining factors which influence their knowledge and skills on computers, as well as factors which contribute to shaping their perceived computer competency. Participants were seven hundred fifty-four senior students, at the Department of Primary School…

  18. Montessori Method and ICTs

    Directory of Open Access Journals (Sweden)

    Athanasios Drigas

    2016-03-01

    Full Text Available This article bridges the gap between the Montessori Method and Information and Communication Technologies (ICTs in contemporary education. It reviews recent research works which recall the Montessori philosophy, principles and didactical tools applying to today’s computers and supporting technologies in children’s learning process. This article reviews how important the stimulation of human senses in the learning process is, as well as the development of Montessori materials using the body and the hand in particular, all according to the Montessori Method along with recent researches over ICTs. Montessori Method within information society age acquires new perspectives, new functionality and new efficacy.

  19. Conflict minerals in the compute sector: estimating extent of tin, tantalum, tungsten, and gold use in ICT products.

    Science.gov (United States)

    Fitzpatrick, Colin; Olivetti, Elsa; Miller, Reed; Roth, Richard; Kirchain, Randolph

    2015-01-20

    Recent legislation has focused attention on the supply chains of tin, tungsten, tantalum, and gold (3TG), specifically those originating from the eastern part of the Democratic Republic of Congo. The unique properties of these so-called “conflict minerals” lead to their use in many products, ranging from medical devices to industrial cutting tools. This paper calculates per product use of 3TG in several information, communication, and technology (ICT) products such as desktops, servers, laptops, smart phones, and tablets. By scaling up individual product estimates to global shipment figures, this work estimates the influence of the ICT sector on 3TG mining in covered countries. The model estimates the upper bound of tin, tungsten, tantalum, and gold use within ICT products to be 2%, 0.1%, 15%, and 3% of the 2013 market share, respectively. This result is projected into the future (2018) based on the anticipated increase in ICT device production.

  20. Short generators without quantum computers : the case of multiquadratics

    NARCIS (Netherlands)

    Bauch, J.; Bernstein, D.J.; de Valence, H.; Lange, T.; van Vredendaal, C.; Coron, J.-S.; Nielsen, J.B.

    2017-01-01

    Finding a short element g of a number field, given the ideal generated by g, is a classic problem in computational algebraic number theory. Solving this problem recovers the private key in cryptosystems introduced by Gentry, Smart–Vercauteren, Gentry–Halevi, Garg– Gentry–Halevi, et al. Work over the

  1. Humor in Human-Computer Interaction : A Short Survey

    NARCIS (Netherlands)

    Nijholt, Anton; Niculescu, Andreea; Valitutti, Alessandro; Banchs, Rafael E.; Joshi, Anirudha; Balkrishan, Devanuj K.; Dalvi, Girish; Winckler, Marco

    2017-01-01

    This paper is a short survey on humor in human-computer interaction. It describes how humor is designed and interacted with in social media, virtual agents, social robots and smart environments. Benefits and future use of humor in interactions with artificial entities are discussed based on

  2. A Computer Program for Short Circuit Analysis of Electric Power ...

    African Journals Online (AJOL)

    The Short Circuit Analysis Program (SCAP) is to be used to assess the composite effects of unbalanced and balanced faults on the overall reliability of electric power system. The program uses the symmetrical components method to compute all phase and sequence quantities for any bus or branch of a given power network ...

  3. ICT Literacy of Vocational High School Students

    Science.gov (United States)

    Miraj, Y. Z.; Rohendi, D.; Yannuar; Nurhabibah; Wendi, H. F.

    2018-02-01

    The development of information and communication technology (ICT) has brought about change in education in Indonesia. With ICT students can easily access a variety of information in supporting the learning process. But there was a problem where ICT infrastructure across Indonesia including in the uneven Siak Regency, this can lead to gaps in technology and also weak ICT literacy. This research aims to know the ICT literacy of the students of SMK in Siak Regency. The research method used was survey with the quantitative approach. The results of this study showed that the use of ICT (computers, Internet) has been used by students of SMK, but usability of ICT has not been fullest support the learning process.

  4. Short-term effects of playing computer games on attention.

    Science.gov (United States)

    Tahiroglu, Aysegul Yolga; Celik, Gonca Gul; Avci, Ayse; Seydaoglu, Gulsah; Uzel, Mehtap; Altunbas, Handan

    2010-05-01

    The main aim of the present study is to investigate the short-term cognitive effects of computer games in children with different psychiatric disorders and normal controls. One hundred one children are recruited for the study (aged between 9 and 12 years). All participants played a motor-racing game on the computer for 1 hour. The TBAG form of the Stroop task was administered to all participants twice, before playing and immediately after playing the game. Participants with improved posttest scores, compared to their pretest scores, used the computer on average 0.67 +/- 1.1 hr/day, while the average administered was measured at 1.6 +/- 1.4 hr/day and 1.3 +/- 0.9 hr/day computer use for participants with worse or unaltered scores, respectively. According to the regression model, male gender, younger ages, duration of daily computer use, and ADHD inattention type were found to be independent risk factors for worsened posttest scores. Time spent playing computer games can exert a short-term effect on attention as measured by the Stroop test.

  5. Roadmap ICT 2030; Routekaart ICT 2030

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-06-15

    Extra attention for 'ICT and energy' can lead to significant energy savings, both in the ICT sector (Greening of ICT), as in other sectors (Greening by ICT). That has been elaborated as a vision of ICT Office in this roadmap. Actions are formulated to get started. Innovations and measures are connected to energy saving targets [Dutch] Extra aandacht voor 'ICT en energie' kan leiden tot grote energiebesparingen, zowel in de ICT sector zelf (Greening of ICT), als in andere sectoren (Greening by ICT). Dat is in deze Routekaart als visie van ICT-Office uitgewerkt. Acties zijn geformuleerd om daadwerkelijk aan de slag te kunnen gaan. Aan de innovaties en maatregelen zijn doelstellingen ten aanzien van energiebesparing gekoppeld, die zijn vertaald naar concrete bedragen.

  6. Roadmap ICT 2030; Routekaart ICT 2030

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-06-15

    Extra attention for 'ICT and energy' can lead to significant energy savings, both in the ICT sector (Greening of ICT), as in other sectors (Greening by ICT). That has been elaborated as a vision of ICT Office in this roadmap. Actions are formulated to get started. Innovations and measures are connected to energy saving targets [Dutch] Extra aandacht voor 'ICT en energie' kan leiden tot grote energiebesparingen, zowel in de ICT sector zelf (Greening of ICT), als in andere sectoren (Greening by ICT). Dat is in deze Routekaart als visie van ICT-Office uitgewerkt. Acties zijn geformuleerd om daadwerkelijk aan de slag te kunnen gaan. Aan de innovaties en maatregelen zijn doelstellingen ten aanzien van energiebesparing gekoppeld, die zijn vertaald naar concrete bedragen.

  7. Computing three-point functions for short operators

    International Nuclear Information System (INIS)

    Bargheer, Till; Institute for Advanced Study, Princeton, NJ; Minahan, Joseph A.; Pereira, Raul

    2013-11-01

    We compute the three-point structure constants for short primary operators of N=4 super Yang.Mills theory to leading order in 1/√(λ) by mapping the problem to a flat-space string theory calculation. We check the validity of our procedure by comparing to known results for three chiral primaries. We then compute the three-point functions for any combination of chiral and non-chiral primaries, with the non-chiral primaries all dual to string states at the first massive level. Along the way we find many cancellations that leave us with simple expressions, suggesting that integrability is playing an important role.

  8. Computing three-point functions for short operators

    Energy Technology Data Exchange (ETDEWEB)

    Bargheer, Till [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); Institute for Advanced Study, Princeton, NJ (United States). School of Natural Sciences; Minahan, Joseph A.; Pereira, Raul [Uppsala Univ. (Sweden). Dept. of Physics and Astronomy

    2013-11-15

    We compute the three-point structure constants for short primary operators of N=4 super Yang.Mills theory to leading order in 1/√(λ) by mapping the problem to a flat-space string theory calculation. We check the validity of our procedure by comparing to known results for three chiral primaries. We then compute the three-point functions for any combination of chiral and non-chiral primaries, with the non-chiral primaries all dual to string states at the first massive level. Along the way we find many cancellations that leave us with simple expressions, suggesting that integrability is playing an important role.

  9. Short-term electric load forecasting using computational intelligence methods

    OpenAIRE

    Jurado, Sergio; Peralta, J.; Nebot, Àngela; Mugica, Francisco; Cortez, Paulo

    2013-01-01

    Accurate time series forecasting is a key issue to support individual and organizational decision making. In this paper, we introduce several methods for short-term electric load forecasting. All the presented methods stem from computational intelligence techniques: Random Forest, Nonlinear Autoregressive Neural Networks, Evolutionary Support Vector Machines and Fuzzy Inductive Reasoning. The performance of the suggested methods is experimentally justified with several experiments carried out...

  10. Deploying ICT with Entrepreneurship Culture can Fight Cyber-Crime ...

    African Journals Online (AJOL)

    Deploying ICT with Entrepreneurship Culture can Fight Cyber-Crime Menace ... Again he innovates, introducing new products & technologies by the ... Keywords: Cyber-crimes, entrepreneurs, compupreneur, firewalls, computer forensics, ICT, ...

  11. Creative ICT

    CERN Document Server

    Smith, Antony

    2014-01-01

    Promoting pupils' creativity when they use ICT, this book also encourages learning across core as well as foundation subjects. It includes: flexible activities for pupils to refer to as they work through the activities; helpful examples of work so pupils know what to aim for; additional support sheets that can be used by the pupil of the teacher; departure points for integrated studies; extension activities that will encourage further creativity.

  12. Energy consumption of the ICT-sector shooting up; Energiegebruik ICT-sector rijst de pan uit

    Energy Technology Data Exchange (ETDEWEB)

    Elderman, M.; Clevers, S. [Cluster Industriele Projecten, Tebodin Consultants and Engineers, Den Haag (Netherlands); Verweij, R. [Meijer Energie en Milieumanagement, Den Haag (Netherlands)

    2008-07-01

    Every nine months data traffic on the digital highway doubles (among other things due to GSM masts, computers and domestic ICT use). The energy use of all these ICT appliances is barely addressed. This is wrong according to recent research of engineering firm Tebodin (ICT stroomt door - ICT use is growing). If nothing is done about this development, soon 10% of total electricity consumption will used for ICT appliances. [mk]. [Dutch] Elke negen maanden verdubbelt het dataverkeer op de digitale snelweg (onder meer door GSM-masten, computers en het huishoudelijk ICT-gebruik). Over het energiegebruik van al die ICT-apparatuur wordt niet of nauwelijks gesproken. Ten onrechte, zo blijkt uit recent onderzoek van het ingenieursbureau Tebodin ('ICT stroomt door'). Als er niets verandert, gaat binnenkort maar liefst tien procent van het totale elektriciteitsgebruik op aan ICT-toepassingen.

  13. ICT INDUSTRY R&D IN HUNGARY

    Directory of Open Access Journals (Sweden)

    ADRIENN FEKO

    2011-04-01

    Full Text Available In this article, the Hungarian ICT Industry related research and development is analysed. The developments and characteristics of the sector are described on one hand on the available statistics and on the other hand on interviews taken with the representatives of leading ICT companies in Hungary. In this short paper in order to have a larger database, we use a more aggregated definition of ICT sector according to European Commission DG JRC, IPTS (NACE rev.1.1. The main objectives of the paper are: to present the main characteristics of the sector and to explore the main causes of relatively low R&D activity of the ICT sector.

  14. FuturICT: Participatory computing to understand and manage our complex world in a more sustainable and resilient way

    Science.gov (United States)

    Helbing, D.; Bishop, S.; Conte, R.; Lukowicz, P.; McCarthy, J. B.

    2012-11-01

    We have built particle accelerators to understand the forces that make up our physical world. Yet, we do not understand the principles underlying our strongly connected, techno-socio-economic systems. We have enabled ubiquitous Internet connectivity and instant, global information access. Yet we do not understand how it impacts our behavior and the evolution of society. To fill the knowledge gaps and keep up with the fast pace at which our world is changing, a Knowledge Accelerator must urgently be created. The financial crisis, international wars, global terror, the spreading of diseases and cyber-crime as well as demographic, technological and environmental change demonstrate that humanity is facing serious challenges. These problems cannot be solved within the traditional paradigms. Moving our attention from a component-oriented view of the world to an interaction-oriented view will allow us to understand the complex systems we have created and the emergent collective phenomena characterising them. This paradigm shift will enable new solutions to long-standing problems, very much as the shift from a geocentric to a heliocentric worldview has facilitated modern physics and the ability to launch satellites. The FuturICT flagship project will develop new science and technology to manage our future in a complex, strongly connected world. For this, it will combine the power of information and communication technology (ICT) with knowledge from the social and complexity sciences. ICT will provide the data to boost the social sciences into a new era. Complexity science will shed new light on the emergent phenomena in socially interactive systems, and the social sciences will provide a better understanding of the opportunities and risks of strongly networked systems, in particular future ICT systems. Hence, the envisaged FuturICT flagship will create new methods and instruments to tackle the challenges of the 21st century. FuturICT could indeed become one of the most

  15. ICT in Auditing

    DEFF Research Database (Denmark)

    Kacanski, Slobodan

    2016-01-01

    Productivity incentives have lately been driving auditors to introduce and utilize various computer-based tools to assist their work. The aim of this study is to understand how and why productivity incentives may disturb interpersonal interaction and relations between auditors at different ranks......, in the context of assurance service. A case study was carried out with auditors affiliated with Danish subsidiaries of Big 4 audit firms to inspect the implementation and utilization of global audit methodology (GAM), which is the ICT-based platform that guides subordinate auditors through the audit process....... The results highlight that superior auditors tend to experience prevalent trust in ICT tool over subordinate auditors, where such conditions reduce the opportunity for experiencing comfort by subordinates, while superiors still perceive comfort due to being comfortable with procedures that are administered...

  16. Analysis of Information and Communication Technology (ICT ...

    African Journals Online (AJOL)

    The study revealed that ICT facilities such as compu ters, internet equipment, CDROM, t elephones, multimedia equipment, e -databases etc. are available in universities in Imo State. The rate of use of ICT facilities was highest for computer, internet and telephone and lowest for multimedia facilities. The study indicated that ...

  17. Computational modeling of ultra-short-pulse ablation of enamel

    Energy Technology Data Exchange (ETDEWEB)

    London, R.A.; Bailey, D.S.; Young, D.A. [and others

    1996-02-29

    A computational model for the ablation of tooth enamel by ultra-short laser pulses is presented. The role of simulations using this model in designing and understanding laser drilling systems is discussed. Pulses of duration 300 sec and intensity greater than 10{sup 12} W/cm{sup 2} are considered. Laser absorption proceeds via multi-photon initiated plasma mechanism. The hydrodynamic response is calculated with a finite difference method, using an equation of state constructed from thermodynamic functions including electronic, ion motion, and chemical binding terms. Results for the ablation efficiency are presented. An analytic model describing the ablation threshold and ablation depth is presented. Thermal coupling to the remaining tissue and long-time thermal conduction are calculated. Simulation results are compared to experimental measurements of the ablation efficiency. Desired improvements in the model are presented.

  18. Several problems of algorithmization in integrated computation programs on third generation computers for short circuit currents in complex power networks

    Energy Technology Data Exchange (ETDEWEB)

    Krylov, V.A.; Pisarenko, V.P.

    1982-01-01

    Methods of modeling complex power networks with short circuits in the networks are described. The methods are implemented in integrated computation programs for short circuit currents and equivalents in electrical networks with a large number of branch points (up to 1000) on a computer with a limited on line memory capacity (M equals 4030 for the computer).

  19. ICT tools for curriculum development

    NARCIS (Netherlands)

    McKenney, Susan; Nieveen, N.M.; van den Akker, J.J.H.; Kuiper, W.J.A.M.; Hameyer, U.

    2003-01-01

    Along with others in this book, this chapter examines a recent trend in curriculum development, namely, employing the computer to support this complex process. Not to be confused with the vast majority of ICT tools for education, which support the teachers and learners more directly, this discussion

  20. Information and Communication Technology (ICT) Application in ...

    African Journals Online (AJOL)

    First Lady

    2012-10-27

    Oct 27, 2012 ... learning of social studies in the academic performance of students. ... (2004) also identified such ICT media to include radio, television, computer ... an effective medium in contributing towards education in general and Social.

  1. Informal learning spaces where adolescents experience and create with ICTs as tools and exchange artwork via a network intranet

    DEFF Research Database (Denmark)

    Larsen, Jane Møller

    2003-01-01

    Datalogiske Skrifter, Roskilde Universitetscenter, Proceedings of the Third Danish Human-Computer Interaction Research Symposium:pages 55-58. 2003 Short description: Computer Clubhouse network and ICT capacity-building in international development Abstract: In the field of international developme...... and who are (still) left out, and what type of learning and training is required in relation to benefitting the broader socio-cultural context?......, discussions about new technologies range from a variety of positive approaches related to the supposedly great benefits ICTs can offer humanity, to a more severe scepticism evolving around potential reinforcements of existing patterns of inequality and hierarchial power-relations. The reserach paper presents...

  2. Opening the Black Box of ICT4D: Advancing Our Understanding of ICT4D Partnerships

    Science.gov (United States)

    Park, Sung Jin

    2013-01-01

    The term, Information and Communication Technologies for Development (ICT4D), pertains to programs or projects that strategically use ICTs (e.g. mobile phones, computers, and the internet) as a means toward the socio-economic betterment for the poor in developing contexts. Gaining the political and financial support of the international community…

  3. Teachers' Information and Communication Technology (ICT) Skills and Practices of Using ICT.

    Science.gov (United States)

    Hakkarainen, Kai; Muukkonen, Hanni; Lipponen, Lasse; Ilomaki, Liisa; Rahikainen, Marjaana; Lehtinen, Erno

    2001-01-01

    Describes a study of Finnish elementary and secondary school teachers that analyzed relations between teachers' skills in using the new information and communication technology (ICT), their pedagogical thinking, and their self-reported practices. Topics include technical ICT skills; access to computers; information technology use; and age and…

  4. ICT security- aspects important for nuclear facilities

    International Nuclear Information System (INIS)

    Thunem, Atoosa P-J.

    2005-09-01

    Rapid application growth of complex Information and Communication Technologies (ICT) in every society and state infrastructure as well as industry has revealed vulnerabilities that eventually have given rise to serious security breaches. These vulnerabilities together with the course of the breaches from cause to consequence are gradually about to convince the field experts that ensuring the security of ICT-driven systems is no longer possible by only relying on the fundaments of computer science, IT, or telecommunications. Appropriating knowledge from other disciplines is not only beneficial, but indeed very necessary. At the same time, it is a common observation today that ICT-driven systems are used everywhere, from the nuclear, aviation, commerce and healthcare domains to camera-equipped web-enabled cellular phones. The increasing interdisciplinary and inter-sectoral aspects of ICT security worldwide have been providing updated and useful information to the nuclear domain, as one of the emerging users of ICT-driven systems. Nevertheless, such aspects have also contributed to new and complicated challenges, as ICT security for the nuclear domain is in a much more delicate manner than for any other domains related to the concept of safety, at least from the public standpoint. This report addresses some important aspects of ICT security that need to be considered at nuclear facilities. It deals with ICT security and the relationship between security and safety from a rather different perspective than usually observed and applied. The report especially highlights the influence on the security of ICT-driven systems by all other dependability factors, and on that basis suggests a framework for ICT security profiling, where several security profiles are assumed to be valid and used in parallel for each ICT-driven system, sub-system or unit at nuclear facilities. The report also covers a related research topic of the Halden Project with focus on cyber threats and

  5. (ICTs) for Social Development

    African Journals Online (AJOL)

    Nekky Umera

    mention here. ICT has exponentially increased the speed of business for commercial interactions and is primarily responsible for rendering global ..... witnessing in today's business environment but the rapid developments in. ICT have given ...

  6. Factors Influencing Teachers’ Use of ICT in Education

    OpenAIRE

    Player-Koro, Catarina

    2012-01-01

    This study investigates teachers’ attitudes to and beliefs about using ICT in education and proposes a model of how different variables are related to teachers’ use of ICT in classrooms. The model suggests that positive attitudes related specifically to ICT as a useful tool for teaching and learning and a strong sense of self-efficacy in using computers in education seem to influence the use of ICT the most. It is also suggested that positive attitudes to ICT generally do not seem to contribu...

  7. ICT for environmental sustainability. Green ICT roadmap

    Energy Technology Data Exchange (ETDEWEB)

    Ahola, J.; Ahlqvist, T.; Ermes, M.; Myllyoja, J.; Savola, J.

    2010-03-15

    This report presents a VTT roadmap on ICT for environmental sustainability, based on the assessments and evaluations made by VTT technology experts. We adopt a broad and systemic view to the issue; in other words, we believe that ICT's effectiveness depends on mutual understanding and changing the system level activities, i.e. the complex web of behaviour of people, institutions, organisations and political jurisdictions, like nation-states. We use the term ICT for environmental sustainability or environmentally sustainable ICT, instead of green ICT, and defined it as: The optimal use of ICT for managing the environmental sustainability of societal activities. The roadmap is divided into three themes. Empowering people means using ICT to raise people's awareness of the environmental impact of their actions and to channel their behaviour in a more environmentally-friendly direction. Extending natural resources involves reducing the use of diverse environmentally unsustainable resources through ICT-based solutions. Optimising systems refers to minimising the environmental load of diverse systems by optimising their operation. As a synthesis, we identified four focal topics within the roadmap themes that are most promising for further investigation. These are: (1) environmentally sustainable consumption, (2) smart energy and buildings, (3) lifecycle efficient production, and (4) optimised and adaptive networks. (orig.)

  8. ICTs and School Education

    Directory of Open Access Journals (Sweden)

    Nuria Aris

    2015-08-01

    Full Text Available Nowadays, there exist lots of ICTs that teachers use as teaching tools. In this work, we introduce the theoretical context of the study of using ICTs in school education, then we present the method that will be used in order to achieve our goals. This work constitutes the groundwork to continue the study of ICT and its use in teaching.

  9. The attitudes of university students in a teacher training course on ICT utilization

    OpenAIRE

    山根, 嵩史; 田中, 光; 有馬, 比呂志; 中條, 和光

    2018-01-01

    The current study sought to investigate the attitudes of university students undertaking a teacher training course on information and communications technology (ICT) utilization. The relationship between confidence in using ICT equipment in educational situations, the frequency of using ICT equipment, the experience of taking lectures on the use of ICT, and the experience of utilizing ICT in classes were examined. The results indicated that students who routinely used personal computers (PCs)...

  10. ICT-based or ICT-centric?

    DEFF Research Database (Denmark)

    Sørensen, Jannick Kirk

    2016-01-01

    Through a logbook-based self-observation of an ICT-based service journey, the failure and the co-created recovery of the ICT-based service encounter is analysed. The analysis shows the limitations of both traditional affordances-based analyses of user interaction, as well as Dourish’s (2001......) ‘embodied interaction’ framework. Two new categories of service encounters are subsequently suggested: 1) ‘cognitively dominated service encounters’ that characterizes types of service encounters where the customer’s reasoning plays a central part in the service encounter, and 2) ‘ICT-centric’ service...

  11. Levels of ICT use in teaching and administration

    DEFF Research Database (Denmark)

    Nielsen, J.N.; Petersen, P.L.

    2000-01-01

    The computer facilities and the computer expertise at certain departments at Aalborg University made these departments natural starting points for integration of Information and Communication Technology (ICT) in their activities. This utilization and integration of ICT was not organized from the ...

  12. ICT in Education

    DEFF Research Database (Denmark)

    Khalid, Md. Saifuddin

    2011-01-01

    initiatives for Information Communication Technology (ICT) for education are integrating telecenter models in secondary educational institutes. The three-fold objectives of these development projects are computer literacy for teachers and students, telecenter for community and access to better learning...... content or better learning. Little or no significant study had been conducted on the qualitative achievements of such projects traceable from early 2002. A secondary technical vocational education and training (TVET) institute of about 450 students in a village of about 5500 inhabitants is selected...... for a qualitative study using theories and methodologies adapted from different disciplines. This paper presents the plan for this action research to be conducted during August 2011 to December 2012 as part of the research project during September 2010 to June 2013....

  13. Attitudinal Study of User and Non-User Teachers' towards ICT in Relation to Their School Teaching Subjects

    Science.gov (United States)

    Lal, Chhavi

    2014-01-01

    The present study aimed to know the attitude towards ICT of user and non-user teachers of ICT. The data were collected from 40 (20 male and 20 Female) user and non-user of ICT secondary school teachers from Agra city. Attitude towards ICT was measured by Computer Attitude Scale (CAS), originally developed by Loyd and Gressard (1984). Data were…

  14. Marketing ICT firem

    OpenAIRE

    Studnička, Tomáš

    2008-01-01

    This work focuses on the Czech ICT market which is very varied. First of all, it should be mentioned that under the conception of ICT companies we understand companies providing hardware, maintaining and managing networks and databases,and also companies forming simpler or sophisticared software programs. The work describes the ten most successful companies, according to the polls Top 100 ICT companies in the Czech Republic 2008. The list of the Top 100 is annualy prepared by Computerworld ma...

  15. Computer Class Role Playing Games, an innovative teaching methodology based on STEM and ICT: first experimental results

    Science.gov (United States)

    Maraffi, S.

    2016-12-01

    Context/PurposeWe experienced a new teaching and learning technology: a Computer Class Role Playing Game (RPG) to perform educational activity in classrooms through an interactive game. This approach is new, there are some experiences on educational games, but mainly individual and not class-based. Gaming all together in a class, with a single scope for the whole class, it enhances peer collaboration, cooperative problem solving and friendship. MethodsTo perform the research we experimented the games in several classes of different degrees, acquiring specific questionnaire by teachers and pupils. Results Experimental results were outstanding: RPG, our interactive activity, exceed by 50% the overall satisfaction compared to traditional lessons or Power Point supported teaching. InterpretationThe appreciation of RPG was in agreement with the class level outcome identified by the teacher after the experimentation. Our work experience get excellent feedbacks by teachers, in terms of efficacy of this new teaching methodology and of achieved results. Using new methodology more close to the student point of view improves the innovation and creative capacities of learners, and it support the new role of teacher as learners' "coach". ConclusionThis paper presents the first experimental results on the application of this new technology based on a Computer game which project on a wall in the class an adventure lived by the students. The plots of the actual adventures are designed for deeper learning of Science, Technology, Engineering, Mathematics (STEM) and Social Sciences & Humanities (SSH). The participation of the pupils it's based on the interaction with the game by the use of their own tablets or smartphones. The game is based on a mixed reality learning environment, giving the students the feel "to be IN the adventure".

  16. ICTs and Political Life.

    Science.gov (United States)

    Robbin, Alice; Courtright, Christina; Davis, Leah

    2004-01-01

    Presents a literature review that covers the following topics related to information and communications technologies (ICTs): (1) theories of ICTs and how they frame political life; (2) normative democratic theory and concepts; (3) e-political life; and (4) research on e-government, e-governance, and e-democracy; (Contains 276 references.) (MES)

  17. ICTs in Kindergarten

    Directory of Open Access Journals (Sweden)

    Athanasios Drigas

    2014-03-01

    Full Text Available Recent development in the role of kindergarten in children's progress includes the use of Information and Communication Technologies (ICTs. ICT nowadays is recognized as a tool that can foster the knowledge and the experiences for this crucial age and the support of specific areas in kindergarten according to the educational perspective is thought significant. In this paper we present a brief overview of the most representative studies of the last decade (2003-2013 which concentrates on the skills that are examined in kindergarten (early literacy ,early mathematics, cognitive, social-emotional, motor, creativity and are supported by ICTs. The effectiveness of ICT in special education and gifted children in the regular kindergarten is examined. The attitudes of kindergarten teachers towards ICTs are presented.

  18. Globalization and ICTs

    DEFF Research Database (Denmark)

    Mengiste, Shegaw Anagaw

    2013-01-01

    There has been much discussion of the role that recent advances in information and communication technologies (ICTs) could play in improving health systems in developing countries. There is no doubt that the advancement of ICTs has brought both brought opportunities and challenges to developing...... to strengthen their ICT capabilities in both private and public sector organizations, the process has been limited mostly to national and provincial capitals leaving behind majority of the communities and institutions operating in remote areas. This paper took a case study of implementing computerized Health...... Information Systems (HIS) in the context of the Ethiopian public health care system and investigated the potentials of the new ICT based system and the challenges encountered at provincial and district levels. The findings also revealed that even those with access to modern ICT infrastructure do not get...

  19. A short course in computational geometry and topology

    CERN Document Server

    Edelsbrunner, Herbert

    2014-01-01

    With the aim to bring the subject of Computational Geometry and Topology closer to the scientific audience, this book is written in thirteen ready-to-teach sections organized in four parts: tessellations, complexes, homology, persistence. To speak to the non-specialist, detailed formalisms are often avoided in favor of lively 2- and 3-dimensional illustrations. The book is warmly recommended to everybody who loves geometry and the fascinating world of shapes.

  20. Green ICT in 8 steps; Groene ICT in 8 stappen

    Energy Technology Data Exchange (ETDEWEB)

    Bijlsma, J.

    2011-02-15

    ICT related energy use is an important cost factor. This white paper offers a plan for green ICT in 8 steps. [Dutch] ICT-gerelateerd energiegebruik is een belangrijke kostenfactor. In deze 'white paper' wordt in 8 stappen een plan voor groene ICT uit de doeken gedaan.

  1. Impact of information communication technologies (ICTs) on career ...

    African Journals Online (AJOL)

    Findings revealed that the most applicable ICT facilities to female academia's job is the computer systems (58.7%) and the internet connectivity (51%), Also, out of the several ICT based activities investigated, the most applicable was information retrieval activity (53%). Greater number of the population under study was ...

  2. Introducing ICT into Schools in Rwanda: Educational Challenges and Opportunities

    Science.gov (United States)

    Rubagiza, Jolly; Were, Edmond; Sutherland, Rosamund

    2011-01-01

    The Rwandan government views Information and Communication Technology (ICT) as a key tool for transforming the economy, with the education sector playing an important role in developing the necessary human resources. Since 2000 there has been a big push to introduce computers into schools and integrate ICT into the education curriculum through a…

  3. Significant decimal digits for energy representation on short-word computers

    International Nuclear Information System (INIS)

    Sartori, E.

    1989-01-01

    The general belief that single precision floating point numbers have always at least seven significant decimal digits on short word computers such as IBM is erroneous. Seven significant digits are required however for representing the energy variable in nuclear cross-section data sets containing sharp p-wave resonances at 0 Kelvin. It is suggested that either the energy variable is stored in double precision or that cross-section resonances are reconstructed to room temperature or higher on short word computers

  4. Strengthening Information and Communication Technology (ICT) for ...

    African Journals Online (AJOL)

    Information and Communication Technology (ICT) has become within a short time, one of the building blocks of modern society. Its introduction into the teaching and learning has received little attention for many years not minding its benefits. However, the need for total absorption into education has finally arisen. This paper ...

  5. Motivating Students on ICT-Related Study Programs to Engage with the Subject of Sustainable Development

    Science.gov (United States)

    Hilty, Lorenz M.; Huber, Patrizia

    2018-01-01

    Purpose: Sustainable development (SD) does not usually form part of the curriculum of ICT-related study programs such as Computer Science, Information Technology, Information Systems, and Informatics. However, many topics form a bridge between SD and ICT and could potentially be integrated into ICT-related study programs. This paper reports the…

  6. "I'm the Same Teacher": The Attitudes of Science and Computer Literacy Teachers Regarding Integrating ICT in Instruction to Advance Meaningful Learning

    Science.gov (United States)

    Steiner, Dasi; Mendelovitch, Miriam

    2017-01-01

    The communications revolution reaches all sectors of the population and makes information accessible to all. This development presents complex challenges which require changes in the education system, teaching methods and learning environment. The integration of ICT (Information and Communications Technology) and science teaching requires…

  7. Let Documents Talk to Each Other: A Computer Model for Connection of Short Documents.

    Science.gov (United States)

    Chen, Z.

    1993-01-01

    Discusses the integration of scientific texts through the connection of documents and describes a computer model that can connect short documents. Information retrieval and artificial intelligence are discussed; a prototype system of the model is explained; and the model is compared to other computer models. (17 references) (LRW)

  8. ICT Enhanced Buildings Potentials

    DEFF Research Database (Denmark)

    Christiansson, Per

    2007-01-01

    component systems that are accessed and integrated in the real world of building use in different contexts. The ICT systems may be physically or virtually embedded in the building. Already in 1982 AT&T established the 'intelligent buildings', IB, concept due to marketing reasons and the Informart building...... with focus on virtual building models support, new services and user environment definitions and development, virtual spaces and augmented reality, intelligent building components, application ontologies, and ICT systems integration to illustrate ICT enhanced buildings potentials and R&D needs.  ...

  9. Study on ICT specification devices compared with needs and current technologies at Nuclear Malaysia

    International Nuclear Information System (INIS)

    Mohd Fauzi Haris; Raja Murzaferi Raja Moktar; Mohd Hafez Mohd Tahir

    2012-01-01

    In line with current development of ICT, Malaysian government has planned and introduced several initiatives based on ICT strategies. In Economic Transformation Programs, these matters were mentioned in Chapter 13 entitled Communication Content and Infrastructure. In order to make these plans successful, sustainability and preparedness of ICT are required. ICT devices were not focused only on computer but also others components that supported and increased the performance of computer itself. This paper discussed on data produced from study of current ICT needs in line with technology and in future hopefully it can support all the planning made by the government. (author)

  10. Design principles and requirements for the ICT of future smart energy systems; Designprinzipien und Anforderungen an die IKT fuer intelligente Energiesysteme der Zukunft

    Energy Technology Data Exchange (ETDEWEB)

    Eger, Kolja [Siemens AG, Muenchen (Germany). Corporate Technology; Mohr, Werner [Nokia Siemens Networks Management International GmbH, Muenchen (Germany)

    2012-07-01

    The information and communication technology (ICT) is a key enabling technology for Smart Grids. With respect to very short innovation cycles for ICT compared to longer innovation cycles for the transition of the energy system there is a huge challenge to develop and exploit the potential of future ICT and their application in a future intelligent energy system. Different ICT technologies, such as Internet of Things or Cloud Computing are intensively being discussed. They can be summarized under the term ''Future Internet''. The EU project FINSENY is investigating the potential of Future Internet concepts and technologies in particular for Smart Energy systems. A series of design principles and the necessary ICT are developed, which are described in this paper. These design principles such as open interfaces, security-by-design, simplicity, maintenance, auto-configuration and modularity are of general nature. They will remain despite technology developments. Furthermore, several design principles are not only applicable to ICT but they are also related to design principles of intelligent energy systems like decentralized energy generation systems. (orig.)

  11. Editor's Introduction: Theorizing ICTs and Society

    Directory of Open Access Journals (Sweden)

    Wolfgang Hofkirchner

    2010-07-01

    Full Text Available Given the short period of time internet research and related new fields had to establish themselves, it does not come as a surprise that their development is still a search for identity. Self-reflection is needed when it comes to recommendations for practice, and when it comes to empirical studies, and it is in the domain of theory where the glue can be found that integrates praxis with empirical research. The four collected papers published here date back to a panel I held on “Approaches towards ICTs and Society - Theories and Methodologies” at the IADIS ICT, Society and Human Beings 2009 (ICT 2009 Conference chaired by Gunilla Bradley.

  12. Impact of ICTs on Local Democracy : Transparency and Citizen ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Impact of ICTs on Local Democracy : Transparency and Citizen Participation in the ... is characterized by great socioeconomic diversity and strong social networks ... of the population has access to computers, 25.9% of which use the Internet.

  13. ICT Learning Experience and Research Orientation as Predictors of ICT Skills and the ICT Use of University Students

    Science.gov (United States)

    Verhoeven, Jef C.; Heerwegh, Dirk; De Wit, Kurt

    2016-01-01

    Since our first studies of information and communications technology (ICT) skills and ICT use at universities in 2004, ICT and its use by students has changed greatly. In order to obtain a more detailed picture of ICT skills, we first construct a new instrument to measure the self-perception of ICT skills (49 items) and of ICT use (53 items) by…

  14. Short (

    NARCIS (Netherlands)

    Telleman, Gerdien; den Hartog, Laurens

    2013-01-01

    Aim: This systematic review assessed the implant survival rate of short (<10 mm) dental implants installed in partially edentulous patients. A case report of a short implant in the posterior region have been added. Materials and methods: A search was conducted in the electronic databases of MEDLINE

  15. FuturICT – The road towards ethical ICT

    NARCIS (Netherlands)

    Van den Hoven, M.J.; Helbing, D.; Pedreschi, D.; Domingo-Ferrer, J.; Gianotti, F.; Christen, M.

    2012-01-01

    The pervasive use of information and communication technology (ICT) in modern societies enables countless opportunities for individuals, institutions, businesses and scientists, but also raises difficult ethical and social problems. In particular, ICT helped to make societies more complex and thus

  16. ICT enabled education and ICT driven e-learning strategies ...

    African Journals Online (AJOL)

    This paper centres on ICT enabled education and ICT driven e-learning strategies: benefits and setbacks in Nigeria education system. It is in fact among the academic struggle to bring to the lime-light, the knowledge of ICT to scholars especially in the domain of education. The paper captured interesting discussion on the ...

  17. Three-dimensional ICT reconstruction

    International Nuclear Information System (INIS)

    Zhang Aidong; Li Ju; Chen Fa; Sun Lingxia

    2005-01-01

    The three-dimensional ICT reconstruction method is the hot topic of recent ICT technology research. In the context, qualified visual three-dimensional ICT pictures are achieved through multi-piece two-dimensional images accumulation by, combining with thresholding method and linear interpolation. Different direction and different position images of the reconstructed pictures are got by rotation and interception respectively. The convenient and quick method is significantly instructive to more complicated three-dimensional reconstruction of ICT images. (authors)

  18. Three-dimensional ICT reconstruction

    International Nuclear Information System (INIS)

    Zhang Aidong; Li Ju; Chen Fa; Sun Lingxia

    2004-01-01

    The three-dimensional ICT reconstruction method is the hot topic of recent ICT technology research. In the context qualified visual three-dimensional ICT pictures are achieved through multi-piece two-dimensional images accumulation by order, combining with thresholding method and linear interpolation. Different direction and different position images of the reconstructed pictures are got by rotation and interception respectively. The convenient and quick method is significantly instructive to more complicated three-dimensional reconstruction of ICT images. (authors)

  19. Three-phase short circuit calculation method based on pre-computed surface for doubly fed induction generator

    Science.gov (United States)

    Ma, J.; Liu, Q.

    2018-02-01

    This paper presents an improved short circuit calculation method, based on pre-computed surface to determine the short circuit current of a distribution system with multiple doubly fed induction generators (DFIGs). The short circuit current, injected into power grid by DFIG, is determined by low voltage ride through (LVRT) control and protection under grid fault. However, the existing methods are difficult to calculate the short circuit current of DFIG in engineering practice due to its complexity. A short circuit calculation method, based on pre-computed surface, was proposed by developing the surface of short circuit current changing with the calculating impedance and the open circuit voltage. And the short circuit currents were derived by taking into account the rotor excitation and crowbar activation time. Finally, the pre-computed surfaces of short circuit current at different time were established, and the procedure of DFIG short circuit calculation considering its LVRT was designed. The correctness of proposed method was verified by simulation.

  20. ICT4D and sustainability

    CSIR Research Space (South Africa)

    Marais, Mario A

    2015-02-01

    Full Text Available . Resilience is the capacity of a system to absorb disturbance. ICTs play a key role in the decoupling of economic development from the use of natural resources, by reducing the energy use of economic processes. ICT4D has moved to the use of ICTs as a platform...

  1. Media and ICT

    DEFF Research Database (Denmark)

    Media and information and communication technologies (ICTs) have in the past decades been placed firmly on the educational agenda, and will continue to maintain this position, not least as catalysts for educational change. This issue is reflected in the anthology as it aims to respond...... to the question of how the presence of media and ICT in and outside schools both change and qualify educational practice as well as how the cooperation between media, cultures, aesthetics and social relations affect and support new demands on education. The book represents different academic perspectives...

  2. Short-term effects of implemented high intensity shoulder elevation during computer work

    DEFF Research Database (Denmark)

    Larsen, Mette K.; Samani, Afshin; Madeleine, Pascal

    2009-01-01

    computer work to prevent neck-shoulder pain may be possible without affecting the working routines. However, the unexpected reduction in clavicular trapezius rest during a pause with preceding high intensity contraction requires further investigation before high intensity shoulder elevations can......BACKGROUND: Work-site strength training sessions are shown effective to prevent and reduce neck-shoulder pain in computer workers, but difficult to integrate in normal working routines. A solution for avoiding neck-shoulder pain during computer work may be to implement high intensity voluntary...... contractions during the computer work. However, it is unknown how this may influence productivity, rate of perceived exertion (RPE) as well as activity and rest of neck-shoulder muscles during computer work. The aim of this study was to investigate short-term effects of a high intensity contraction...

  3. THE IMPACT O ICT IN LEARNING THROUGH DISTANCE EDUCATION PROGRAMMES AT ZIMBABWE OPEN UNIVERSITY (ZOU): Roles Of Ict In Learning Through Distance Education Programmes

    OpenAIRE

    John MPOFU, Zimbabwe Open University ZIMBABWE; Sylod CHIMHENGA; Onias MAFA,

    2013-01-01

    Zimbabwe Distance Open University is enrols students from both urban and rural settings. The majority of students living and working in rural areas have limited or no access to computers and electricity as a result the use of information and communication technology (ICT) in the learning process is very limited. Though government has realized the importance of developing ICT for learning purposes, in practice very little has materialized in the provision of the ICT technology especially in ru...

  4. Trends in ICT 2003

    NARCIS (Netherlands)

    Kessel, Paul van; Rust, Christa

    2003-01-01

    The study "Trends in ICT 2003" surveyed Dutch managers about important IT aspects. Results of the study are presented in brief. Topics treated are security, privacy, e-commerce, use of intranet, monitoring of employee WWW use, who makes IT decisions, implementation of contingency plans, the cause of

  5. Slimme voedselproductie met ICT

    NARCIS (Netherlands)

    Wolfert, J.

    2010-01-01

    Betere toepassingen van ICT geven Europa een economische voorsprong. Dat is de gedachte achter het EU-project Future Internet. Wageningen UR coördineert het onderdeel agrifood. ‘Er liggen grote vragen op het gebied van bijvoorbeeld online gegevensbescherming’, vertelt Sjaak Wolfert van het LEI,

  6. (ICTs) And Environmental Conservation

    African Journals Online (AJOL)

    ICTs have a potential for improving the accessibility of environmental information, and if appropriately applied, they can empower local people to make informed decisions regarding environmental issues, thus enhancing environmental conservation. However, the challenge is on how to define particular roles that ...

  7. FUNDAMENTALIZATION OF ICT LEARNING IN MODERN HIGH TECH ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    M. P. Shyshkina

    2013-03-01

    Full Text Available The article outlines the features of the process of fundamentalization of ICT learning, educational background to ensure it in high school. The concept of fundamental knowledge and its role in training of a specialist is described. The problems of access to qualitative education, particularly to electronic learning resources in modern high-tech environment are revealed. The role of computer mathematics as a tool of ICT learning fundamentalization is emphasized.

  8. Factors Affecting the Adoption and Usage of ICTs within Polish Households

    Directory of Open Access Journals (Sweden)

    Ewa Ziemba

    2016-05-01

    Full Text Available Information and communication technologies (ICTs encompassing computer and network hardware and software, and so on, as well as various services and applications associated with them, are assuming a growing presence within the modern homestead and have an indelible impact on the professional and everyday life of people. This research aims to explore factors influencing the successful adoption and usage of ICTs within Polish households. Based on prior literature and practical experiences, a framework of success factors is provided. The required data was collected from a survey questionnaire administered to a sample of Polish households to examine this framework and identifies which factors are of greatest importance for the adoption and usage of ICTs within households in Poland. Based on 751 questionnaires the paper indicates that the adoption of ICTs within households is mainly influenced by the economic status of households and cost of ICTs, perceived economic benefits from the usage of ICTs, technological availability and security of ICTs, ICT competences and awareness, as well as satisfaction with the adoption of ICTs. Furthermore, gender, education, and place of residence do not reflect significant differences on the factors. Yet, there are significant differences among the factors that could be attributed to age. Both, policy makers and ICT providers can benefit from the findings with regard to bridging the gap of ICT adoption and use in the Polish households.

  9. The Simulation Computer Based Learning (SCBL) for Short Circuit Multi Machine Power System Analysis

    Science.gov (United States)

    Rahmaniar; Putri, Maharani

    2018-03-01

    Strengthening Competitiveness of human resources become the reply of college as a conductor of high fomal education. Electrical Engineering Program UNPAB (Prodi TE UNPAB) as one of the department of electrical engineering that manages the field of electrical engineering expertise has a very important part in preparing human resources (HR), Which is required by where graduates are produced by DE UNPAB, Is expected to be able to compete globally, especially related to the implementation of Asean Economic Community (AEC) which requires the active participation of graduates with competence and quality of human resource competitiveness. Preparation of HR formation Competitive is done with the various strategies contained in the Seven (7) Higher Education Standard, one part of which is the implementation of teaching and learning process in Electrical system analysis with short circuit analysis (SCA) This course is a course The core of which is the basis for the competencies of other subjects in the advanced semester at Development of Computer Based Learning model (CBL) is done in the learning of interference analysis of multi-machine short circuit which includes: (a) Short-circuit One phase, (B) Two-phase Short Circuit Disruption, (c) Ground Short Circuit Disruption, (d) Short Circuit Disruption One Ground Floor Development of CBL learning model for Electrical System Analysis course provides space for students to be more active In learning in solving complex (complicated) problems, so it is thrilling Ilkan flexibility of student learning how to actively solve the problem of short-circuit analysis and to form the active participation of students in learning (Student Center Learning, in the course of electrical power system analysis.

  10. Special Education and ICTs

    Directory of Open Access Journals (Sweden)

    Athanasios Drigas

    2013-05-01

    Full Text Available Recent development in special education includes the use of Information and Communication Technologies (ICTs to assist students during their lifetime. ICT is now also recognized as a tool which ensures access to knowledge and learning resources. In this paper we present an overview of the most representative studies of the last decade (2001-2010 which deal with the two important issues in the field of special education, diagnosis and intervention. One important advantage of these tools is that they can be employed by teachers and parents as well, to adapt education to the needs and abilities of pupils. The studies chosen will be classified according to the areas of needs they serve.

  11. Advances in business ICT

    CERN Document Server

    Pełech-Pilichowski, Tomasz

    2014-01-01

    Futurists and scientists alike profess the coming of a new era in the history – the knowledge era. The notion of knowledge is as old as humans’ self-consciousness, but new challenges appear. The meaning of the word “knowledge” is changing from cognitive notion to a technical term denoting a structured economic resource to be actively managed. This contributed volume is a result of vivid and extremely valuable discussions held at 3rd International Workshop on Advances in Business ICT (ABICT) in Wrocław, Poland, September 9-12, 2012. The workshop focused on Advances in Business ICT approached from a multidisciplinary perspective. It provided an international forum for scientists/experts from academia and industry to discuss and exchange current results, applications, new ideas of ongoing research and experience on all aspects of Business Intelligence. ABICT has also been an opportunity to demonstrate different ideas and tools for developing and supporting organizational creativity, as well as advances ...

  12. FuturICT — The road towards ethical ICT

    Science.gov (United States)

    van den Hoven, J.; Helbing, D.; Pedreschi, D.; Domingo-Ferrer, J.; Gianotti, F.; Christen, M.

    2012-11-01

    The pervasive use of information and communication technology (ICT) in modern societies enables countless opportunities for individuals, institutions, businesses and scientists, but also raises difficult ethical and social problems. In particular, ICT helped to make societies more complex and thus harder to understand, which impedes social and political interventions to avoid harm and to increase the common good. To overcome this obstacle, the large-scale EU flagship proposal FuturICT intends to create a platform for accessing global human knowledge as a public good and instruments to increase our understanding of the information society by making use of ICT-based research. In this contribution, we outline the ethical justification for such an endeavor. We argue that the ethical issues raised by FuturICT research projects overlap substantially with many of the known ethical problems emerging from ICT use in general. By referring to the notion of Value Sensitive Design, we show for the example of privacy how this core value of responsible ICT can be protected in pursuing research in the framework of FuturICT. In addition, we discuss further ethical issues and outline the institutional design of FuturICT allowing to address them.

  13. Regulating ICT convergence

    OpenAIRE

    Simpson, Seamus

    2015-01-01

    The Broadcasting, Information Technology and Telecommunications sectors have in recent years been the subject of notable transformation, one important feature of which is their coming closer together in a number of ways - it is now commonplace to speak of a new hybrid sector, Information and Communications Technologies (ICTs). This convergence is of considerable interest to policy-makers in industry and government at the national and international level, as well as the academic community and,...

  14. FuturICT

    OpenAIRE

    Helbing, Dirk; Bishop, Steven; Lukowicz, Paul; Consortium, the FuturICT

    2012-01-01

    FuturlCT is a FET Flagship project using collective, participatory research, integrated across ICT, the social sciences and complexity science, to design socio-inspired technology and develop a science of global, socially interactive systems. The project will bring together, on a global level, Big Data, new modelling techniques and new forms of interaction, leading to a new understanding of society and its coevolution with technology. It aims to understand, explore and manage our complex, con...

  15. Older active users of ICTs make sense of their engagement

    Directory of Open Access Journals (Sweden)

    Magdalena Kania-Lundholm

    2017-05-01

    Full Text Available Research on older people’s ICT usage tends to focus on either the ways in which they go about learning to use these technologies or the impact that ICTs have on their lives. This research seems, in other words, to take for granted that older people are ‘digital immigrants’ as the digital divide debate proposed. Research that specifically looks at the ways in which older ICT users make sense of their engagement with these technologies is still limited. This article explores therefore – through focus group interviews – how a group of older people who are active ICT users make sense of their ‘digital nativeness’. The analysis shows that the interviewees are well aware that their ICT proficiency differentiated them from their peers, which is why they make sense of their ICT usage by making reference to the issues that make them ‘exceptional’ older people. These include the fact that they have used computers for many years and therefore made ICT usage an everyday habit early on; the fact that most older people do not have the skills that they themselves have, which is why they feel the need to share them with others; and the fact that their lifelong experience means they can use these technologies in judicious ways. By bringing attention to how older active ICT users make sense of their engagement, this article contributes to the notion of the digital spectrum and the debate on the inequalities that ICT proficiency brings about. 

  16. Analysing the role of ICT in bridging the digital divide amongst ...

    African Journals Online (AJOL)

    This digital divide can be seen as an educational divide and thus we examine how ICT is influencing education. We also investigate the nature of this digital divide while focusing on the local perspective. A short pilot study was done at four schools and one adult education centre in South Africa regarding their access to ICT.

  17. Future directions for ICT in aphasia therapy for older adults: enhancing current practices through interdisciplinary perspectives

    OpenAIRE

    Kötteritzsch, Anna; Gerling, Kathrin

    2015-01-01

    Growing numbers of older adults requiring aphasia therapy create challenges for the health care system. Information and communication technology (ICT) has the potential to provide computer-mediated, self-administered aphasia therapy that complements conventional therapy. We explore overlaps in ICT for older adults and aphasia therapy applications with the goal of integrating innovative ICT in aphasia therapy. Based on a case study, we explain how results of different disciplines developing IC...

  18. Teachers' response to the Punjab ICT education project: a case study

    OpenAIRE

    Kaur, Ramandeep

    2017-01-01

    Acknowledging the importance of digital technologies in education, the Government of India introduced the ICT in Schools Scheme in 2004 to improve the ICT skills of school students. Under this scheme, the government of Punjab state launched the ICT Education Project for computer education in 2005. This research study aims to explore the perceptions and practices of a small number of teachers in one government, rural girls’ senior secondary school in Punjab in relation to integration of IC...

  19. Information and Communication Technology (ICT) Application in ...

    African Journals Online (AJOL)

    Information and Communication Technology (ICT) Application in Secondary Schools and Students‟ Academic Performance in Social Studies. ... of ICT in schools ICT, skills competence of junior secondary school students (public and private ...

  20. Preschool Teachers use of ICTs

    DEFF Research Database (Denmark)

    Masoumi, Davoud

    2015-01-01

    ; and as a communication and documentation tool. In addition, by addressing the teachers’ values and attitudes to the role of ICT in early childhood, the paper also unpacks the stances of teachers who consider ICT to be unsuitable for early childhood education. The findings of this study may bring some clarity......This study aimed to identify the ways in which information and communication technologies (ICT) are integrated in three preschools in south-western Sweden. The case study involved observations of and interviews with preschool teachers. The findings support claims that ICT can enhance preschool...

  1. Quantum computer based on activated dielectric nanoparticles selectively interacting with short optical pulses

    International Nuclear Information System (INIS)

    Gadomskii, Oleg N; Kharitonov, Yu Ya

    2004-01-01

    The operation principle of a quantum computer is proposed based on a system of dielectric nanoparticles activated with two-level atoms - cubits, in which electric dipole transitions are excited by short intense optical pulses. It is proved that the logical operation (logical operator) CNOT (controlled NOT) is performed by means of time-dependent transfer of quantum information over 'long' (of the order of 10 4 nm) distances between spherical nanoparticles owing to the delayed interaction between them in the optical radiation field. It is shown that one-cubit and two-cubit logical operators required for quantum calculations can be realised by selectively exciting dielectric particles with short optical pulses. (quantum calculations)

  2. Computation of the Short-Time Linear Canonical Transform with Dual Window

    Directory of Open Access Journals (Sweden)

    Lei Huang

    2017-01-01

    Full Text Available The short-time linear canonical transform (STLCT, which maps the time domain signal into the joint time and frequency domain, has recently attracted some attention in the area of signal processing. However, its applications are still limited due to the fact that selection of coefficients of the short-time linear canonical series (STLCS is not unique, because time and frequency elementary functions (together known as basis function of STLCS do not constitute an orthogonal basis. To solve this problem, this paper investigates a dual window solution. First, the nonorthogonal problem that suffered from original window is fulfilled by orthogonal condition with dual window. Then based on the obtained condition, a dual window computation approach of the GT is extended to the STLCS. In addition, simulations verify the validity of the proposed condition and solutions. Furthermore, some possible applied directions are discussed.

  3. ICT and special educational needs: analysis of ICT skills teachers

    Directory of Open Access Journals (Sweden)

    Inmaculada Tello Díaz-Maroto

    2015-03-01

    Full Text Available Today, we must consider the initial training of teachers with ICT, and continued learning, both of them essential for teachers for the quality of their educational work. In the field of ICT applied to education, technical training and pedagogical training are both necessary. We must accompany the accessibility of these resources with their educational use. ICT opens a new way to access information and offers a great communication bridge for contact and learning. However, for teachers to make use of these tools effectively they must first know the procedure, so they must be one of the main actors involved in the process of teaching and learning. Therefore, they should be updated in the proper use of ICT. To check the level of ICT training of teachers in service, we have used a questionnaire focusing on several dimensions related to ICT in the classroom: knowledge of these resources, teaching methodology, resource selection, evaluation and training received. The study sample consists of 147 teachers from 4 Spanish regions and 9 provinces. The sample used has been a purposive sampling, selecting teachers who have attended a training course on the use of ICT. The results show several differences in understanding the use of ICT in the Spanish territory and a high demand for specific training adapted to the reality of each center.

  4. Sustainable inquiry based learning with ICT. Projectrapportage. SURFInnovatieregeling Duurzaamheid & ICT

    NARCIS (Netherlands)

    Firssova, Olga; Börner, Dirk; Rusman, Ellen; Kalz, Marco; Ternier, Stefaan; Pannekeet, Kees; Specht, Marcus; Van der Klink, Marcel

    2018-01-01

    This report summarizes the results of the project “Sustainable inquiry based learning with ICT / Duurzaam onderzoekend leren met ICT” funded by the SURFnet Innovation grant for sustainable ICT solutions. This project was conducted from May 2013 to November 2013 by researchers of CELSTEC, OU. This

  5. ICT reuse in socio-economic enterprises

    International Nuclear Information System (INIS)

    Ongondo, F.O.; Williams, I.D.; Dietrich, J.; Carroll, C.

    2013-01-01

    Highlights: • We analyse ICT equipment reuse operations of socio-economic enterprises. • Most common ICT products dealt with are computers and related equipment. • In the UK in 2010, ∼143,750 appliances were reused. • Marketing and legislative difficulties are the common hurdles to reuse activities. • Socio-economic enterprises can significantly contribute to resource efficiency. - Abstract: In Europe, socio-economic enterprises such as charities, voluntary organisations and not-for-profit companies are involved in the repair, refurbishment and reuse of various products. This paper characterises and analyses the operations of socio-economic enterprises that are involved in the reuse of Information and Communication Technology (ICT) equipment. Using findings from a survey, the paper specifically analyses the reuse activities of socio-economic enterprises in the UK from which Europe-wide conclusions are drawn. The amount of ICT products handled by the reuse organisations is quantified and potential barriers and opportunities to their operations are analysed. By-products from reuse activities are discussed and recommendations to improve reuse activities are provided. The most common ICT products dealt with by socio-economic enterprises are computers and related equipment. In the UK in 2010, an estimated 143,750 appliances were reused. However, due to limitations in data, it is difficult to compare this number to the amount of new appliances that entered the UK market or the amount of waste electrical and electronic equipment generated in the same period. Difficulties in marketing products and numerous legislative requirements are the most common barriers to reuse operations. Despite various constraints, it is clear that organisations involved in reuse of ICT could contribute significantly to resource efficiency and a circular economy. It is suggested that clustering of their operations into “reuse parks” would enhance both their profile and their

  6. ICT reuse in socio-economic enterprises

    Energy Technology Data Exchange (ETDEWEB)

    Ongondo, F.O., E-mail: f.ongondo@soton.ac.uk [Centre for Environmental Sciences, Faculty of Engineering and the Environment, Lanchester Building, University of Southampton, University Rd., Highfield, Southampton, Hampshire SO17 1BJ (United Kingdom); Williams, I.D. [Centre for Environmental Sciences, Faculty of Engineering and the Environment, Lanchester Building, University of Southampton, University Rd., Highfield, Southampton, Hampshire SO17 1BJ (United Kingdom); Dietrich, J. [Technische Universität Berlin, Centre for Scientific Continuing Education and Cooperation, Cooperation and Consulting for Environmental Questions (kubus) FH10-1, Fraunhoferstraße 33-36, 10587 Berlin (Germany); Carroll, C. [Centre for Environmental Sciences, Faculty of Engineering and the Environment, Lanchester Building, University of Southampton, University Rd., Highfield, Southampton, Hampshire SO17 1BJ (United Kingdom)

    2013-12-15

    Highlights: • We analyse ICT equipment reuse operations of socio-economic enterprises. • Most common ICT products dealt with are computers and related equipment. • In the UK in 2010, ∼143,750 appliances were reused. • Marketing and legislative difficulties are the common hurdles to reuse activities. • Socio-economic enterprises can significantly contribute to resource efficiency. - Abstract: In Europe, socio-economic enterprises such as charities, voluntary organisations and not-for-profit companies are involved in the repair, refurbishment and reuse of various products. This paper characterises and analyses the operations of socio-economic enterprises that are involved in the reuse of Information and Communication Technology (ICT) equipment. Using findings from a survey, the paper specifically analyses the reuse activities of socio-economic enterprises in the UK from which Europe-wide conclusions are drawn. The amount of ICT products handled by the reuse organisations is quantified and potential barriers and opportunities to their operations are analysed. By-products from reuse activities are discussed and recommendations to improve reuse activities are provided. The most common ICT products dealt with by socio-economic enterprises are computers and related equipment. In the UK in 2010, an estimated 143,750 appliances were reused. However, due to limitations in data, it is difficult to compare this number to the amount of new appliances that entered the UK market or the amount of waste electrical and electronic equipment generated in the same period. Difficulties in marketing products and numerous legislative requirements are the most common barriers to reuse operations. Despite various constraints, it is clear that organisations involved in reuse of ICT could contribute significantly to resource efficiency and a circular economy. It is suggested that clustering of their operations into “reuse parks” would enhance both their profile and their

  7. A sustainable start. Towards sustainable ICT in higher education and research; Een duurzame start. Op weg naar duurzame ICT in het hoger onderwijs en onderzoek

    Energy Technology Data Exchange (ETDEWEB)

    Helmholt, K.A.; Bomhof, F.W. [TNO Informatie- en Communicatie Technologie, Delft (Netherlands)

    2011-03-15

    This document has listed a number of general considerations with regard to sustainability and addresses the more specific situation of the educational institutions: relatively large use of computer equipment and the presence of large groups of people that cannot be considered 'employees'. This document sets out to sketch a wide framework and subsequently focuses on the working environment of an I(C)T manager of a large educational institute who has been given the assignment of making ICT more sustainable. Attention is paid to questions such as: when is ICT sustainable?; how can you measure/account for the sustainability of ICT?; and what are current methods/measures for realizing sustainability of/with ICT?. [Dutch] In dit document wordt een aantal algemene overwegingen m.b.t. duurzaamheid op een rij gezet en wordt ingegaan op de specifiekere situatie waarin onderwijsinstellingen zich bevinden: het gebruik van relatief veel computerapparatuur, en de aanwezigheid van grote groepen mensen die niet als 'werknemer' beschouwd kunnen worden. Dit document begint met het schetsen van een groot kader en focust vervolgens meer in op de werkomgeving van een I(C)T-manager van een grote onderwijsinstelling die de opdracht krijgt 'de ICT duurzaam te maken'. Daarbij is aandacht besteed aan antwoorden op de volgende vragen: wanneer is ICT duurzaam?; hoe kun je de duurzaamheid van ICT meten/verantwoorden?; en wat zijn huidige methoden/maatregelen om duurzaamheid van en met ICT bereiken?.

  8. The ICT in ANAV; Las TIC en ANAV

    Energy Technology Data Exchange (ETDEWEB)

    Lledo, F.

    2013-03-01

    Description of ICT services used by the users in AVAV. Description of the ERP used in ANAV, called GESTEC (Technical Management), which support the Computer applications. Description of the Computer applications which supports the Radiation Dose Management and Control. Description of the security advantages due to the fact of having two Data Centers, one placed in Asco and the other Vandellos. (Author)

  9. Exploiting short-term memory in soft body dynamics as a computational resource.

    Science.gov (United States)

    Nakajima, K; Li, T; Hauser, H; Pfeifer, R

    2014-11-06

    Soft materials are not only highly deformable, but they also possess rich and diverse body dynamics. Soft body dynamics exhibit a variety of properties, including nonlinearity, elasticity and potentially infinitely many degrees of freedom. Here, we demonstrate that such soft body dynamics can be employed to conduct certain types of computation. Using body dynamics generated from a soft silicone arm, we show that they can be exploited to emulate functions that require memory and to embed robust closed-loop control into the arm. Our results suggest that soft body dynamics have a short-term memory and can serve as a computational resource. This finding paves the way towards exploiting passive body dynamics for control of a large class of underactuated systems. © 2014 The Author(s) Published by the Royal Society. All rights reserved.

  10. Innovation System for ICT

    DEFF Research Database (Denmark)

    Muchie, Mammo; Baskaran, Angathevar

    2006-01-01

    "Running across the informative chapters on the diverse experience of several important countries with ICT is a unifying theory of what it takes for succesful economic development in today's globalized economy. While drawing on the high-tech products offered by advanced industrial nations...... officials. The case studies show different countries wrestling with the problem, some doing better and some worse. This is a fascinating and important book." Richard R. Nelson, George Blumenthal, Professor Emeritus of International and Public Affairs, Business, and Law, Columbia University, New York, USA....

  11. Economic Aspects of Green ICT

    NARCIS (Netherlands)

    Fernandez, H.J.; Procaccianti, G.; Lago, P.; Calero, C.; Piattini, M.

    2015-01-01

    Over the last decades, the use of information and communications technology (ICT) and software systems has exploded, making our lives and work much more efficient. However, besides the benefits that ICT brings us, it also contributes significantly to environmental issues [11, 13], not only because

  12. ICT Innovation in Contemporary India

    DEFF Research Database (Denmark)

    Rai, Sudhanshu; Chatterjee, Sutirtha; Sarker, Suprateek

    2010-01-01

    The paper we present here discusses ICT innovation in India using a narrative framework. We argue that ICT innovation has not really been a subject matter sufficiently researched in information systems from the perspective of innovation in developing countries. We use a grounded theory inspired...

  13. ICT Innovation in Contemporary India

    DEFF Research Database (Denmark)

    Rai, Sudhanshu; Chatterjee, Sutirtha; Sarker, Suprateek

    2011-01-01

    This paper discusses ICT innovation in India using a narrative framework. We argue that ICT innovation has not been a subject sufficiently researched in information systems from the perspective of innovation in developing countries. We use a grounded theory inspired approach. There are three...

  14. ICT, Innovation and Productivity Growth

    DEFF Research Database (Denmark)

    Fosse, Henrik; Jacobsen, Joannes; Sørensen, Anders

    This CEBR report presents new evidence which suggests that investments in Information and Communication Technology (ICT) further productivity growth in Danish firms by stimulating innovation activities.......This CEBR report presents new evidence which suggests that investments in Information and Communication Technology (ICT) further productivity growth in Danish firms by stimulating innovation activities....

  15. Public Access ICT across Cultures

    International Development Research Centre (IDRC) Digital Library (Canada)

    3 Impact of Public Access to ICT Skills on Job Prospects in Rwanda ... reform and information and communication technology (ICT) policies, particularly in developing countries. ... (From internal memoranda prepared by Amy Mahan, 2008) ..... little decision-making autonomy, power, or financial control within the household.

  16. ICT, the City and Society

    NARCIS (Netherlands)

    Cohen, Galit; Nijkamp, Peter

    2002-01-01

    Information and Communication Technologies (ICT) have become important tools to promote a variety of public goals and policies. In the past years much attention has been given to the expected social benefits from deploying ICT in different fields (transportation, education, public participation in

  17. Pengembangan Model Manajemen ICT Center

    Directory of Open Access Journals (Sweden)

    Hakkun Elmunsyah

    2013-01-01

    Full Text Available Abstrak: Pengembangan Model Manajemen ICT Center. Kemendiknas telah melakukan investasi  cukup besar berupa pembangunan Jejaring komputer pendidikan nasional yang disebut Jaringan Pendidikan Nasional (Jardiknas, pada sekolah menengah kejuruan (SMK di seluruh Indonesia yang dikenal dengan nama ICT center. Penelitian ini bertujuan untuk menemukan model manajemen ICT center sesuai karakteristik SMK sehingga dapat memberikan kontribusi mutu pada SMK tersebut. Penelitian ini merupakan penelitian pengembangan atau Research and Development yang dikembangkan oleh Borg and Gall. Hasil secara keseluruhan penelitian menunjukkan berdasarkan uji coba keefektivan kinerja manajemen pada skala terbatas dan lebih luas menunjukkan bahwa model manajemen ICT center memenuhi kriteria sangat efektif. Kata-kata kunci: Jardiknas, SMK, model manajemen ICT center, kontribusi mutu

  18. Implementing Molecular Dynamics for Hybrid High Performance Computers - 1. Short Range Forces

    International Nuclear Information System (INIS)

    Brown, W. Michael; Wang, Peng; Plimpton, Steven J.; Tharrington, Arnold N.

    2011-01-01

    The use of accelerators such as general-purpose graphics processing units (GPGPUs) have become popular in scientific computing applications due to their low cost, impressive floating-point capabilities, high memory bandwidth, and low electrical power requirements. Hybrid high performance computers, machines with more than one type of floating-point processor, are now becoming more prevalent due to these advantages. In this work, we discuss several important issues in porting a large molecular dynamics code for use on parallel hybrid machines - (1) choosing a hybrid parallel decomposition that works on central processing units (CPUs) with distributed memory and accelerator cores with shared memory, (2) minimizing the amount of code that must be ported for efficient acceleration, (3) utilizing the available processing power from both many-core CPUs and accelerators, and (4) choosing a programming model for acceleration. We present our solution to each of these issues for short-range force calculation in the molecular dynamics package LAMMPS. We describe algorithms for efficient short range force calculation on hybrid high performance machines. We describe a new approach for dynamic load balancing of work between CPU and accelerator cores. We describe the Geryon library that allows a single code to compile with both CUDA and OpenCL for use on a variety of accelerators. Finally, we present results on a parallel test cluster containing 32 Fermi GPGPUs and 180 CPU cores.

  19. Energy efficient information and communication technology (ICT); Energie-efficiente ICT

    Energy Technology Data Exchange (ETDEWEB)

    Siderius, H.P.

    2001-04-01

    Attention is paid to the energy consumption of and options to save energy with ICT equipment (personal computers, monitors, printers, copiers, faxing machines) [Dutch] ICT - informatie en communicatietechnologie - apparatuur is de snelst groeiende verbruiker van energie in de utiliteitsbouw. Redenen hiervoor zijn de toenemende penetratie van PCs, het feit dat vrijwel al deze PCs en steeds meer andere apparaten op een netwerk zijn aangesloten, en de trend om steeds meer processen volledig digitaal uit te voeren. De toename van het energieverbruik heeft dus een reden, maar is voor Novem aanleiding om aandacht te besteden aan het energieverbruik van ICT apparatuur, en aan de mogelijkheden om het verbruik te beperken. Dit uiteraard zonder functionaliteit en gebruiksgemak te verminderen. Voordat in de volgende paragraaf het energieverbruik en de besparingsmogelijkheden van afzonderlijke apparaten aan de orde komt, allereerst een kort overzicht van het energieverbruik in een kantoor en het aandeel van apparatuur hierin. Daarna volgt een aantal redenen om aandacht te besteden aan energie-efficieante ICT apparatuur.

  20. Entrepreneurship in the Area of Activity of Key ICT Clusters in Poland

    African Journals Online (AJOL)

    pc

    2018-03-05

    Mar 5, 2018 ... Key words- cluster organization, entrepreneurship, ICT clusters, ICT sector ... In the next part of the article on the basis of own studies based on data from public .... pointed to the lack of such structures in Poland [17], while in. 2006 as many as 43 .... Manufacture of computers and peripheral equipment. 2630.

  1. 6th Annual International Conference on ICT: Big Data, Cloud and Security

    CERN Document Server

    2015-01-01

    The Annual International Conference on ICT: Big Data, Cloud and Security (ICT-BDCS 2015) serves as a platform for industry professionals, academics, researchers, scientists, consultants and policy makers to interact and discuss various issues in big data, cloud computing and IT security.

  2. GREEN TECHNOLOGY FORESIGHT OF HIGH TECHNOLOGY: HYPE OR POTENTIALS - THE CHALLENGES FROM NANOTECHNOLOGY, BIOTECHNOLOGY AND ICT

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard

    2004-01-01

    The paper describes the theoretical and methodological approach in an ongoing Danish technology foresight project focusing on the environmental potentials and risks of nanotechnology, biotechnology, and information and communication technology (ICT). The paper gives a short overview of some...

  3. ESL Teacher and ICT: Teachers' Perception

    Science.gov (United States)

    Lin, Chua Pei; Yunus, Melor Md.

    2012-01-01

    The rapid development of Information Communication and Technologies (ICTs) has made tremendous changes in the twenty-first century. ICT is said to bring a variety of benefits in facilitating the teaching and learning process. Therefore, ICT has been the emphasis in school and higher institutions of education nowadays. However, to integrate ICT in…

  4. ICT Education for Teachers and ICT Supported Instruction: Problems ...

    African Journals Online (AJOL)

    Toshiba

    The above concepts point to the fact that education embodies .... group problem solving activities and articulated project (Fathi, Shelda. ICT Education for .... Direct class teaching: that is, where broadcast programming substitutes for teachers ...

  5. ICT in the Arts

    DEFF Research Database (Denmark)

    Brooks, Anthony Lewis

    2014-01-01

    Increased use of ICT in art projects opens novel opportunities for contemporary artists seeking innovative means to create and express beyond the traditional in new ways and places. This can also be beyond what is conventionally considered art. Thus, wider and transdisciplinary philosophical...... perspectives become apparent. Specific examples are presented from the author’s portfolio with a focus on biofeedback and unencumbered gesture control of digital media. Parallel is increased attention to creativity seen from within academia and industry with specific education programmes reflecting how...... creative industries are important to economic well being in society. This contribution1 presents across these borders through introducing an international conference series titled ArtsIT within a special issue of the International Journal on Arts and Technology, which are vehicles for contemporary artists...

  6. TAREAN: a computational tool for identification and characterization of satellite DNA from unassembled short reads.

    Science.gov (United States)

    Novák, Petr; Ávila Robledillo, Laura; Koblížková, Andrea; Vrbová, Iva; Neumann, Pavel; Macas, Jirí

    2017-07-07

    Satellite DNA is one of the major classes of repetitive DNA, characterized by tandemly arranged repeat copies that form contiguous arrays up to megabases in length. This type of genomic organization makes satellite DNA difficult to assemble, which hampers characterization of satellite sequences by computational analysis of genomic contigs. Here, we present tandem repeat analyzer (TAREAN), a novel computational pipeline that circumvents this problem by detecting satellite repeats directly from unassembled short reads. The pipeline first employs graph-based sequence clustering to identify groups of reads that represent repetitive elements. Putative satellite repeats are subsequently detected by the presence of circular structures in their cluster graphs. Consensus sequences of repeat monomers are then reconstructed from the most frequent k-mers obtained by decomposing read sequences from corresponding clusters. The pipeline performance was successfully validated by analyzing low-pass genome sequencing data from five plant species where satellite DNA was previously experimentally characterized. Moreover, novel satellite repeats were predicted for the genome of Vicia faba and three of these repeats were verified by detecting their sequences on metaphase chromosomes using fluorescence in situ hybridization. © The Author(s) 2017. Published by Oxford University Press on behalf of Nucleic Acids Research.

  7. ICT FOR TEACHER'S PROFESSIONAL DEVELOPMENT

    OpenAIRE

    Nina P. Dementievska; Nataliia V. Morze

    2010-01-01

    The article focuses on pedagogy and psychological issues connected to high order thinking skills development in process of PBL (Project Based Learning) with using ICT (Information Communication Technology). Based on materials of teacher's professional development training course.

  8. Main approaches to defining a content of teaching material in the section “Presentation of information” in computer science or ICT

    Directory of Open Access Journals (Sweden)

    Иван Петрович Истомин

    2013-12-01

    Full Text Available The problems associated with assessing the quality of information, principles and forms of representation, the role and place of information in teaching computer science students, as well as examples to illustrate possible approaches to the method of reporting.

  9. Master in ICT and Learning

    DEFF Research Database (Denmark)

    Danielsen, Oluf

    2004-01-01

    The Master in ICT and Learning (MIL)was started in 2000, and it is owned in collaboration by five Danish universities. It is an accredited virtual part-time 2-year education. MIL is unique in that it builds on the pedagogical framework of project pedagogy and is based in virtual collaboration....... It is organized around ICT and Learning. This is illustrated through a presentation of the study program, the four modules, the projects and the master thesis....

  10. ICT uses between university students

    Directory of Open Access Journals (Sweden)

    Iolanda García

    2012-11-01

    Full Text Available The main goal of this paper is to analyse gender differences in the use of ICT among university students. We present the results of a study about the uses and the perception in relation to ICT in everyday life and in academia. The study is based on a statistical simple of 1042 students from 5 different universities. The results show gender differences, both with respect to use as their perception of technology.

  11. Organizational culture in ICT companies

    OpenAIRE

    Pilík, Tomáš

    2013-01-01

    This thesis deals with problematic of organizational culture with emphasis on organizational culture in ICT companies. Main goal of this thesis is to develop own framework for influencing organizational culture in ICT companies. The introductory part sums up an overview of definitions of culture and organizational culture in chronological order. Evaluation of definitions from the author's perspective is also part of the opening chapter. The main part of thesis focuses on proposing framework f...

  12. The Need for Information and Communication Technologies (ICT) in ...

    African Journals Online (AJOL)

    The world today is technology driven which has brought about development in all spheres of human endeavour. Based on this, there is urgent need to use Information and Communication Technology (ICT) which can be seen in computers, satellite, global system of mobile communication etc. and its application to the ...

  13. Familiarization and Application of ICTs in Agricultural Advisory ...

    African Journals Online (AJOL)

    user

    Information and Communication Technologies (ICTs) to provide agricultural advisory services. For the .... their own agricultural offices with extension process owners and Subject Mater Specialists (SMSs), and three .... information in any format (i.e., voice, data, text and image), computers, the Internet, CD-. ROMs, email ...

  14. EU Strategies of Integrating ICT into Initial Teacher Training

    Science.gov (United States)

    Garapko, Vitaliya

    2013-01-01

    Education and learning are strongly linked with society and its evolution and knowledge. In the field of formal education, ICTs are increasingly deployed as tools to extend the learner's capacity to perceive, understand and communicate, as seen in the increase in online learning programs and the use of the computer as a learning support tool in…

  15. Digital Muslimas: ICT Skills of Females in Middle Eastern Countries

    Science.gov (United States)

    Primo, L. Heidi

    2010-01-01

    This article examines women in Islamic countries with regard to sustainable futures, equity, and social justice. Some barriers to ICT use for women in the Middle East include access to computers, gender discrimination by employers, marginalized political participation, high rates of illiteracy, and lack of independence. Distance education offers a…

  16. Health workers' ICT literacy in a Nigerian University Teaching Hospital

    African Journals Online (AJOL)

    This study investigated the ICT literacy among the health workers of Igbinedion University Teaching Hospital. The emergence of Internet for Telemedicine and health information revolution necessitates that issue of computer and other communication technology literacy among the health workers of Igbinedion University ...

  17. Cognitive Enhancement Using ICT and Its Ethical Implications.

    Science.gov (United States)

    Doukakis, Spyros; Stamatellos, Giannis; Glinou, Nektaria

    2017-01-01

    The utilization of digital tools aiming at the cognitive enhancement of students and adults, so that they can achieve better performance and professional or academic success, has increased in recent years. This paper focuses on ICT tools such as computer games, programming languages and educational software as means for cognitive enhancement and attempts to highlight their contributions. Issues of design and the limitations of digital tools are discussed. In the final section, the ethical implications of using educational ICT tools for cognitive enhancement from a virtue ethics perspective are presented.

  18. GameBlocks: an entry point to ICT for pre-school children

    CSIR Research Space (South Africa)

    Smith, Andrew C

    2007-04-01

    Full Text Available The authors propose a system designed for pre-school children that offers an alternative introduction to the world of Information and Communication Technologies (ICT), specifically computer programming. Illiterate children can construct simple...

  19. TITLE: Kiswahili usage in ICT in NEPAD secondary schools in Kenya

    African Journals Online (AJOL)

    owner

    have been initiated in the computer and internet. In addition, Kiswahili ... The word Information and Communication Technology (ICT) broadly refer to all forms ... for example the NEPAD e-schools initiative projects through the NEPAD e- school.

  20. Integration of ICT in Curriculum: Expected Achievements and Challenges. Integration of ICT in Curriculum--The Pakistani Perspective

    Science.gov (United States)

    Tanveer, Asma

    2010-01-01

    In this age of information and technology, educational institutions not just impart knowledge to individuals, but strive to change them into lifelong learners. ICT challenges the traditional method of teaching and learning through its potential as a source of knowledge. Like other developing countries of the world, a computer revolution has taken…

  1. Towards an interdisciplinary ICT applied ethics: language matters

    Directory of Open Access Journals (Sweden)

    Marcelo Buzato

    Full Text Available Abstract: This study seeks to support an interdisciplinary, theory-practice integrated work on the applied ethics of information and communication technologies (ICT. Current work on applied ICT ethics is of a disciplinary nature and seeks to apply traditional philosophical norms to novel situations that are not easily identified by analogy to previous cases. I propose an alternative view in which ICTs are seen as a moral environment and ethical agents are seen as human-computer hybrids (cyborgs whose experiences acquire ethical value ecologically. To implement such a view, I propose employing two different kinds of semiotics: a semiotics of meaning-making that is open to the environmental effects of cyborg acts across scales, and a material semiotics that allows for interdisciplinary practitioners to recognize the modes of existence involved in the ethical issues and work out better means-ends relationships among the modes pertinent to each discipline.

  2. El empleo de medios informáticos en el proceso de enseñanza-aprendizaje de la asignatura Obras / Viales The teaching training process in the area of construction supported by information computing technology (ICT

    Directory of Open Access Journals (Sweden)

    Cabrera, L.

    2016-12-01

    Full Text Available El artículo muestra los resultados de una investigación realizada con el objetivo de perfeccionar el proceso de enseñanza-aprendizaje de la asignatura Obras Viales de la carrera pedagógica de Construcción a través del empleo de los medios informáticos. Se emplearon diferentes métodos de investigación, entre los que se resaltan: la revisión de documentos de la especialidad y de investigaciones nacionales e internacionales, las entrevistas y encuestas dirigidas a estudiantes y profesores y la observación a clases, a partir de los cuales se logró conformar un diagnóstico inicial y la caracterización del desarrollo histórico de la carrera y del proceso de enseñanza-aprendizaje de la asignatura. Se ofrece una estrategia metodológica, compuesta por tres fases: diagnóstico, programación-implementación y evaluación, y los medios informáticos, representados fundamentalmente por un material docente, un material de estudio complementario sobre una temática, una multimedia y objetos de aprendizaje. The paper shows the results of a research carried out with the aim of improving the teaching training process in the area of construction by using information-computing technology (ICT support. The general framework was completed by examining documents from the Ministry of Education as well as research project reports. Interviews and surveys to students and teachers and lesson supervising were used for collecting data, related to the state of art and the main trends in the training of teachers of construction. The findings include a procedural strategy having three phases, diagnosis, planning, implementing and evaluating and its corresponding information technology support.

  3. ICT security- aspects important for nuclear facilities; Information and Communication Technologies

    Energy Technology Data Exchange (ETDEWEB)

    Thunem, Atoosa P-J.

    2005-09-15

    Rapid application growth of complex Information and Communication Technologies (ICT) in every society and state infrastructure as well as industry has revealed vulnerabilities that eventually have given rise to serious security breaches. These vulnerabilities together with the course of the breaches from cause to consequence are gradually about to convince the field experts that ensuring the security of ICT-driven systems is no longer possible by only relying on the fundaments of computer science, IT, or telecommunications. Appropriating knowledge from other disciplines is not only beneficial, but indeed very necessary. At the same time, it is a common observation today that ICT-driven systems are used everywhere, from the nuclear, aviation, commerce and healthcare domains to camera-equipped web-enabled cellular phones. The increasing interdisciplinary and inter-sectoral aspects of ICT security worldwide have been providing updated and useful information to the nuclear domain, as one of the emerging users of ICT-driven systems. Nevertheless, such aspects have also contributed to new and complicated challenges, as ICT security for the nuclear domain is in a much more delicate manner than for any other domains related to the concept of safety, at least from the public standpoint. This report addresses some important aspects of ICT security that need to be considered at nuclear facilities. It deals with ICT security and the relationship between security and safety from a rather different perspective than usually observed and applied. The report especially highlights the influence on the security of ICT-driven systems by all other dependability factors, and on that basis suggests a framework for ICT security profiling, where several security profiles are assumed to be valid and used in parallel for each ICT-driven system, sub-system or unit at nuclear facilities. The report also covers a related research topic of the Halden Project with focus on cyber threats and

  4. Computational complexity of algorithms for sequence comparison, short-read assembly and genome alignment.

    Science.gov (United States)

    Baichoo, Shakuntala; Ouzounis, Christos A

    A multitude of algorithms for sequence comparison, short-read assembly and whole-genome alignment have been developed in the general context of molecular biology, to support technology development for high-throughput sequencing, numerous applications in genome biology and fundamental research on comparative genomics. The computational complexity of these algorithms has been previously reported in original research papers, yet this often neglected property has not been reviewed previously in a systematic manner and for a wider audience. We provide a review of space and time complexity of key sequence analysis algorithms and highlight their properties in a comprehensive manner, in order to identify potential opportunities for further research in algorithm or data structure optimization. The complexity aspect is poised to become pivotal as we will be facing challenges related to the continuous increase of genomic data on unprecedented scales and complexity in the foreseeable future, when robust biological simulation at the cell level and above becomes a reality. Copyright © 2017 Elsevier B.V. All rights reserved.

  5. Intuitive expertise in ICT graduate supervision

    Directory of Open Access Journals (Sweden)

    Jill Jameson

    2002-12-01

    Full Text Available Intuitive expertise in the application of advanced interdisciplinary facilitation is the subject of this personal reflection on the graduate supervisory style of Professor David Squires in computers in education. This single-case reflective study examines the characteristics of effective supervision observed during masters and doctoral supervision at King's College in the years 1990-9. Interdisciplinarity in ICT graduate studies particularly requires a fluency of supervisory expertise in enabling supervisees to combine multiple complex perspectives from a number of fields of knowledge. Intuitive combinatory aspects of supervision are highlighted in this reflection on the role carried out by an academic expert in facilitating student success. This is examined from a perspective incorporating affective as well as intellectual elements, informed by characteristics identified in professional sports and performing arts coaching/mentoring. Key characteristics comprising a model of intuitive expertise in ICT graduate supervision were outlined. The resultant portrait aims to complement existing literature on graduate supervision, with reference to the field of ICTI computers in education relating to student hypermedia composition.

  6. Associations between exposure to information and communication technology (ICT) and reported discomfort among adolescents.

    Science.gov (United States)

    Palmer, Kristy; Ciccarelli, Marina; Falkmer, Torbjorn; Parsons, Richard

    2014-01-01

    Use of Information and Communication Technologies (ICT) are common among adolescents in their daily activities.Exposure to ICT has been associated with discomfort and musculoskeletal disorders in adults, with growing concern about the potential risks to children and adolescents' physical health. The objectives of this study were to (i) quantify self-reported discomfort and exposure to ICT among adolescents; and (ii) determine if associations exist between discomfort and levels of exposure. The participant group comprised 33 Australian adolescents aged 12-15 years. The study used self-reports by participants for a one week period. Intensity and location of discomfort was reported via a written discomfort log. ICT exposure and physical activity were reported through an electronic time-use diary. The most common ICT types reported by participants were television, mobile phones and desktop and laptop computers. Discomfort was reported by 86% of participants. The most frequently reported areas were the legs, head/neck, back and shoulders. There was no statistical association found between ICT exposure and discomfort. The majority of participants exceeded the recommended 60 minutes per day of moderate to vigorous physical activity. High exposure to ICT and high prevalence of low level discomfort was reported by the participants. Participating in regular physical activity may have some protective effect against ICT-related discomfort.

  7. Do teachers believe they are competent to promote healthy ICT use among their students?

    Science.gov (United States)

    Zlamanski, R; Ciccarelli, M

    2012-01-01

    Information and communication technologies (ICT), including computers, are becoming commonplace tools for learning by school children in Australia and around the world. Teachers are responsible for integrating ICT into the school learning environment; however, they may not recognize how and when ICT use may compromise their students' physical health. Children's exposure to physical harm through the unhealthy use of ICT may have liability implications for the education sector. To determine (i) whether teachers consider it their responsibility to promote healthy ICT use among their students; (ii) teachers' self-perceived competence to do so; and (iii) what teachers perceive are the barriers and enablers to promoting healthy ICT use among their students. An online survey was developed for the study. All Catholic Education school principals in Western Australia (n=157) were sent an email link to the survey for distribution to teachers at their respective schools. Over the three week survey period, 95 teachers completed the survey. Descriptive and inferential statistics were used to analyze the data and summarize participants' responses. Fifty-five percent of teachers agreed they were concerned about their students' physical health when using ICT. Only 19% of teachers reported they frequently or always provided their students with information on how to use computers in their class in a way, so as to promote physical health. Teachers identified barriers to promoting healthy computing use among students including; insufficient time (47%), non-adjustable furniture (46%), and insufficient knowledge (41%). Male teachers reported more confidence in their ability to promote healthy ICT use among students than female teachers. Just over half of the teachers in this study were concerned for the physical health of their students when using ICT in the classroom. Respondents identified barriers that limit their ability to promote healthy practices to their students. Designing and

  8. ICTs, Economic Growth and Poverty | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    ICTs, Economic Growth and Poverty ... new information and communication technologies (ICTs) as a lever for economic and social development. ... Socially equitable climate action is essential to strengthen the resilience of all people, without ...

  9. Short Paper and Poster Proceedings of the 22nd Annual Conference on Computer Animation and Social Agents

    NARCIS (Netherlands)

    Nijholt, Antinus; Egges, A.; van Welbergen, H.; Hondorp, G.H.W.

    2009-01-01

    These are the proceedings containing the short and poster papers of CASA 2009, the twenty second international conference on Computer Animation and Social Agents. CASA 2009 was organized in Amsterdam, the Netherlands from the 17th to the 19th of June 2009. CASA is organized under the auspices of the

  10. ICT in the Education of Students with SEN: Perceptions of Stakeholders

    Science.gov (United States)

    Ribeiro, Jaime; Moreira, António; Almeida, Ana Margarida

    Portugal is experiencing a technological reform in education. Technological refurbishing of schools and training of students and teachers is a reality on the rise, enhanced by the implementation of the Education Technological Plan, which also aims at computer skills certification, by 2010, of 90% of teachers. In a School that must be adjusted to all pupils, Special Educational Needs cannot be neglected and the nature and constitution of its computer resources should obviate the support of these students. ICT training is essential to benefit all students from its use. In the case of SEN, this need for training is of paramount importance to establish itself as a facilitator for these students. ICT Coordinators are the visible face of ICT implementation in schools; their functions include the management of the schools computer facilities and to zeal for the ICT training of fellow teachers.

  11. Learning to teach inquiry with ICT

    Science.gov (United States)

    Tran, Trinh-Ba; van den Berg, Ed; Ellermeijer, Ton; Beishuizen, Jos

    2018-01-01

    Research has shown that the objectives for laboratory teaching—just as with other teaching methods—are often not achieved and that many laboratory sessions are ineffective and yet expensive in terms of pupil and teacher time, and facilities. There are several reasons for this, but one reason is that instructions for many lab activities are too prescriptive and leave too little room for thinking and creativity of pupils. Even though this problem had been pointed out already in the early 1980s, it has persisted to this day. Additionally, ICT tools such as data logging, video measurement, and modelling have been available to secondary schools for decades. These tools provide unique opportunities for authentic investigations at the secondary school level. However, even friendly software might require considerable instruction and reinforce a prescriptive approach. Therefore, we developed a course for pre-service and in-service teachers to learn to apply ICT tools in a minds-on and inquiry way. The short course (1 ECTS  =  28 study hours) described in this article was tried out in three different countries (the Netherlands, Slovakia, Vietnam) and improved through different cycles of iterative development. Its pedagogical principles were validated through research and may be applicable and useful in other areas of teacher education and professional development.

  12. ICT Adoption in Facilities Management Supply Chain

    DEFF Research Database (Denmark)

    Scupola, Ada

    2012-01-01

    This article involves a qualitative study of factors impacting the adoption of ICT solutions in the Danish facility management supply chain. The results show that there are a number of drivers and barriers that influence the adoption of ICT solutions in this service sector. These have been grouped...... concerned with ICT adoption, operations and service management (especially facilities management) as well as operation managers and ICT managers....

  13. ICT Innovation in Emerging Economies

    DEFF Research Database (Denmark)

    Xiao, Xiao; B. Califf, Christopher; Sarker, Saonee

    2013-01-01

    ICT innovation is known to significantly elevate a country’s growth and to enhance productivity. It is now well-acknowledged that emerging economies are beginning to innovate at a rapid rate despite some of the challenges they face. Given that these countries with such economies now comprise...... economies, what needs to be studied, and how they should be studied. We attempt to contribute in this area by: (1) providing a comprehensive framework of existing research on ICT innovation in emerging economies, (2) highlighting the gaps that have been left behind, and (3) providing specific guidelines...... to future researchers, including a research model summarizing the salient issues that need examination. We believe that our study makes an important contribution to research on ICT innovation in emerging economies, and can be a useful resource for future researchers interested in this topic....

  14. Problematic Internet Usage of ICT Teachers

    Science.gov (United States)

    Gunduz, Semseddin

    2017-01-01

    Information and communication technologies (ICT) have affected all area in a society. Human can learn quickly and accurately from the internet. The aim of this study was to investigate what the problematic internet usage of ICT teachers. Therefore, the present study investigated the problematic internet usage, who worked as an ICT teacher in…

  15. ICT governance, management and organization 2009

    NARCIS (Netherlands)

    dr. Th.J.G. Thiadens

    2009-01-01

    Vertaling van Sturing en organisatie van ICT voorzieningen. This book deals with the topic ICT governance, management and organization. Basis of the book is the control paradigm. This paradigm makes a distinction between the organization and its governance. So first an ICT organzation is built up.

  16. What is an ICT Professional anyway?

    Directory of Open Access Journals (Sweden)

    Clive Boughton

    2009-08-01

    Full Text Available The intention of this paper is to instigate ongoing discussion surrounding the connected topics of ICT professionalism and the ICT profession. Part of that discussion needs to include suggestions of ‘the way forward’ for the development and recognition of an ICT professional body and the way it should govern/support/protect the professionals within.

  17. Information Communication Technologies (ICT) and Agriculture in ...

    African Journals Online (AJOL)

    The paper explores the role of information and communication technology in agricultural development in the 21st century. A definition of the scope of ICT is given to set the pace and it goes on to review the current array of ICT tools and devices. The functions of the various ICT tools are described. The needs of the various ...

  18. ICTs to improve learning and research

    NARCIS (Netherlands)

    Mooij, Ton

    2014-01-01

    1. Content Some 20 years ago, expectations for Information and Communication Technologies (ICTs) were rather ambitious. ICTs were expected to improve both personal and institutional performance, leading to higher outcomes and a better life for all. Learning and ICTs also became important issues in

  19. Utilization of ICT by Moral Education Teachers

    Science.gov (United States)

    Narinasamy, Ilhavenil a/p; Mamat, Wan Hasmah Wan

    2013-01-01

    Studies show that information and communications technology (ICT) integration in many classrooms today enhances students' learning and skills acquisition. Thus, it is necessary for teachers to integrate ICT in their classrooms. This paper discusses the need to incorporate ICT in Moral Education. This study adopts the qualitative approach design…

  20. ICT Usage by Distance Learners in India

    Science.gov (United States)

    Awadhiya, Ashish Kumar; Gowthaman, K.

    2014-01-01

    Open Universities across the world are embracing ICT based teaching and learning process to disseminate quality education to their learners spread across the globe. In India availability and access of ICT and learner characteristics are uneven and vary from state to state. Hence it is important to establish the facts about ICT access among…

  1. Computational Bench Testing to Evaluate the Short-Term Mechanical Performance of a Polymeric Stent.

    Science.gov (United States)

    Bobel, A C; Petisco, S; Sarasua, J R; Wang, W; McHugh, P E

    2015-12-01

    Over the last decade, there has been a significant volume of research focussed on the utilization of biodegradable polymers such as poly-L-lactide-acid (PLLA) for applications associated with cardiovascular disease. More specifically, there has been an emphasis on upgrading current clinical shortfalls experienced with conventional bare metal stents and drug eluting stents. One such approach, the adaption of fully formed polymeric stents has led to a small number of products being commercialized. Unfortunately, these products are still in their market infancy, meaning there is a clear non-occurrence of long term data which can support their mechanical performance in vivo. Moreover, the load carry capacity and other mechanical properties essential to a fully optimized polymeric stent are difficult, timely and costly to establish. With the aim of compiling rapid and representative performance data for specific stent geometries, materials and designs, in addition to reducing experimental timeframes, Computational bench testing via finite element analysis (FEA) offers itself as a very powerful tool. On this basis, the research presented in this paper is concentrated on the finite element simulation of the mechanical performance of PLLA, which is a fully biodegradable polymer, in the stent application, using a non-linear viscous material model. Three physical stent geometries, typically used for fully polymeric stents, are selected, and a comparative study is performed in relation to their short-term mechanical performance, with the aid of experimental data. From the simulated output results, an informed understanding can be established in relation to radial strength, flexibility and longitudinal resistance, that can be compared with conventional permanent metal stent functionality, and the results show that it is indeed possible to generate a PLLA stent with comparable and sufficient mechanical performance. The paper also demonstrates the attractiveness of FEA as a tool

  2. Emerging trends in ICT security

    CERN Document Server

    Akhgar, Babak

    2013-01-01

    Emerging Trends in ICT Security, an edited volume, discusses the foundations and theoretical aspects of ICT security; covers trends, analytics, assessments and frameworks necessary for performance analysis and evaluation; and gives you the state-of-the-art knowledge needed for successful deployment of security solutions in many environments. Application scenarios provide you with an insider's look at security solutions deployed in real-life scenarios, including but limited to smart devices, biometrics, social media, big data security, and crowd sourcing. Provides a multidisciplinary approach

  3. Optimising ICT effectiveness in instruction and learning: Multilevel transformation theory and a pilot project in secondary education

    NARCIS (Netherlands)

    Mooij, Ton

    2016-01-01

    Specific combinations of educational and ICT conditions including computer use may optimise learning processes, particularly for learners at risk. This position paper asks which curricular, instructional, and ICT characteristics can be expected to optimise learning processes and outcomes,and how to

  4. ICT reuse in socio-economic enterprises.

    Science.gov (United States)

    Ongondo, F O; Williams, I D; Dietrich, J; Carroll, C

    2013-12-01

    In Europe, socio-economic enterprises such as charities, voluntary organisations and not-for-profit companies are involved in the repair, refurbishment and reuse of various products. This paper characterises and analyses the operations of socio-economic enterprises that are involved in the reuse of Information and Communication Technology (ICT) equipment. Using findings from a survey, the paper specifically analyses the reuse activities of socio-economic enterprises in the U.K. from which Europe-wide conclusions are drawn. The amount of ICT products handled by the reuse organisations is quantified and potential barriers and opportunities to their operations are analysed. By-products from reuse activities are discussed and recommendations to improve reuse activities are provided. The most common ICT products dealt with by socio-economic enterprises are computers and related equipment. In the U.K. in 2010, an estimated 143,750 appliances were reused. However, due to limitations in data, it is difficult to compare this number to the amount of new appliances that entered the U.K. market or the amount of waste electrical and electronic equipment generated in the same period. Difficulties in marketing products and numerous legislative requirements are the most common barriers to reuse operations. Despite various constraints, it is clear that organisations involved in reuse of ICT could contribute significantly to resource efficiency and a circular economy. It is suggested that clustering of their operations into "reuse parks" would enhance both their profile and their products. Reuse parks would also improve consumer confidence in and subsequently sales of the products. Further, it is advocated that industrial networking opportunities for the exchange of by-products resulting from the organisations' activities should be investigated. The findings make two significant contributions to the current literature. One, they provide a detailed insight into the reuse operations

  5. English in the digital age information and communications technology (ICT) and the teaching of English

    CERN Document Server

    Goodwyn, Andrew

    1999-01-01

    New communications technology has been a boon to teaching and learning subjects of English, from reading and writing to literature such as Shakespeare. This book explores the ways that information and communications technology, or ICT, can be employed in teaching English and enriching the abilities of students. What are the advantages of ICT, and what are some of the concerns? Contributors from Europe, Australia, and North America address the use of media in teaching, from video, film, and audiotape to computer games and online resources. English in the Digital Age surveys the ways ICT is pres

  6. Integrating Information and Communication Technology (ICT into University Teaching and Learning: A Case Study

    Directory of Open Access Journals (Sweden)

    Chan Yuen Fook

    2009-06-01

    Full Text Available Over the past decade the push for academics to develop competencies in the use of information and communication technologies (ICT in teaching and learning has increased. Within the Malaysian context unfortunately, until now there has not been a holistic and conclusive study on the integration of ICT in higher education. This exploratory study examined the integration of ICT among academics for the enhancement of university teaching and learning. A descriptivecorrelational research methodology that employed a survey questionnaire was used in this case study. The data was analyzed using means, standard deviation, t-test, ANOVA, and correlation. The findings indicated that the ICT facilities in the higher instituion left much to be desired and the usage of ICT in teaching among the academics was not at a satisfactory level. Even though a majority of the acdemics are aware of the many benefits of ICT there still exists academics who hold firm to the importance of face-to-face interaction and the didactic role of the instructors. The findings also revealed that the integration of ICT into the classroom focuses mainly on teaching and learning rather than the technical knowhow about computers themselves and how this technology helps support users to participate in the integration of ICT into teaching and learning. However, most of the respondents have shown a keen willingness to adopt ICT in their future teaching and learning processes once proper training and relevant technical support are provided. The findings, in general, can help lecturers, IT staff and university management to manage the integration of ICT in university teaching and learning in a more organized manner. The findings also would enable the faculty to be more responsive to the needs of staff and students to effectively address the critical problems related to the integration of technology into university teaching and learning in ways that are both contextualized and authentic.

  7. Uniformity calibration for ICT image

    International Nuclear Information System (INIS)

    Zeng Gang; Liu Li; Que Jiemin; Zhang Yingping; Yin Yin; Wang Yanfang; Yu Zhongqiang; Yan Yonglian

    2004-01-01

    The uniformity of ICT image is impaired by beam hardening and the inconsistency of detector units responses. The beam hardening and the nonlinearity of the detector's output have been analyzed. The correction factors are determined experimentally by the detector's responses with different absorption length. The artifacts in the CT image of a symmetrical aluminium cylinder have been eliminated after calibration. (author)

  8. ICT accelerators for radiation applications

    Energy Technology Data Exchange (ETDEWEB)

    Wu Shiqin; Chen Dali (Research Inst. of Automation for Machine-Building Industry, Beijing (China))

    Several ICT accelerators were designed and constructed during the past two decades and are now in use in some factories and institutes in various parts of China. The specifications, design considerations, construction specialities and information about the applications of these accelerators are given in the present paper. (author).

  9. Critical Thinking Measurement in ICT

    Science.gov (United States)

    Shannon, Li-Jen; Schneider, Solomon; Bennett, Judith F.

    2010-01-01

    This study examined the status of critical thinking (CT) and reasoning skills in information communication and technology (ICT) for 190 college students in a higher education system. It analyzed how the students performed in CT, reasoning, and internet copyright and ethical issues. A CT assessment was designed to analyze the CT and reasoning…

  10. Satisfying pedagogical practices using ICT

    NARCIS (Netherlands)

    Voogt, Joke; Law, N.; Pelgrum, W.J.; Plomp, T.

    2008-01-01

    This chapter describes the results of the international option that was included in SITES 2006. The international option, which was part of the teacher questionnaire, solicited responses from teachers on satisfying experiences in their pedagogical use of ICT. Twenty-one of the participating

  11. ICT in a straight flow. Survey on electricity consumption of the ICT-sector and ICT equipment; ICT stroomt door. Inventariserend onderzoek naar het elektriciteitsverbruik van de ICT-sector en ICT-apparatuur

    Energy Technology Data Exchange (ETDEWEB)

    Clevers, S.H.; Verweij, R.

    2007-10-25

    The use of ICT equipment and ICT services in the past ten years shows a huge development. However, there are little or no current data on the total consumption of electricity. Therefore, in this study an outline is given of the current electricity consumption of ICT equipment in households, the ICT equipment in offices, and the ICT infrastructure (data centers, mobile and fixed networks). There is also a forecast for the year 2010 and a forecast is made for use of electricity in the year 2020. [Dutch] Het gebruik van ICT-apparatuur en ICT-diensten heeft in de afgelopen tien jaar een enorme ontwikkeling doorgemaakt. Er zijn echter weinig tot geen actuele gegevens van het totale elektriciteitsverbruik beschikbaar. In deze studie is daarom het actuele elektriciteitsverbruik in kaart gebracht van de ICT-apparatuur in de huishoudens; de ICT-apparatuur in de kantoren; en de ICT-infrastructuur (datacenters, mobiel- en vastnetwerk). Daarnaast is er een prognose gegeven voor het jaar 2010 en is een verwachting gegeven voor het verbruik in het jaar 2020.

  12. Efficacy of Computer Games on Language Learning

    Science.gov (United States)

    Klimova, Blanka; Kacet, Jaroslav

    2017-01-01

    Information and communication technologies (ICT) have become an inseparable part of people's lives. For children the use of ICT is as natural as breathing and therefore they find the use of ICT in school education as normal as the use of textbooks. The purpose of this review study is to explore the efficacy of computer games on language learning…

  13. ESL Teacher and ICT:Teachers' Perception

    Directory of Open Access Journals (Sweden)

    Chua Pei Lin

    2012-01-01

    Full Text Available The rapid development of Information Communication and Technologies (ICTs has made tremendous changes in the twenty-first century. ICT is said to bring a variety of benefits in facilitating the teaching and learning process. Therefore, ICT has been the emphasis in school and higher institutions of education nowadays. However, to integrate ICT in education is not problem free, problems are faced by the teachers. This paper aims to investigate the ESL teachers’ perception toward the use of ICT in KT, Malaysia. Data were collected via interviews with four Form 4 English teachers in a secondary school in Kuala Terengganu. Findings show teachers have a positive perception towards the use of ICT. However, teachers claimed they face challenges in using ICT especially due to insufficient facilities.

  14. Imagined and actual practices using ICT

    DEFF Research Database (Denmark)

    Levinsen, Karin; Henningsen, Birgitte Sølbeck; Paasch, Sofie

    2014-01-01

    nformation and Communication Technologies (ICT) play an increasing role in public schools as a whole; at the same time, ICT is championed as part of a proposed solution (in Danish educational policies) to strengthen inclusion of children with various difficulties in ordinary classes. However......, the vision of ICT as a solution rests upon the teachers’ ability to implement ICT into their teaching methods in ways that are supportive and inclusive. Furthermore, the general perspective on ICT is that it is a tool that mediates between a user and that user’s intention to achieve some specific aim....... In relation to inclusion, this means that ICT is used as a tool to bridge the gap produced by a child’s disability and mediate between the child and learning. However, recent research shows that ICT has multiple representations and also emerges as an actor in its own right in educational practices. Another...

  15. A project of X-ray hardening correction in large ICT

    International Nuclear Information System (INIS)

    Fang Min; Liu Yinong; Ni Jianping

    2005-01-01

    This paper presents a means of polychromatic X-ray beam hardening correction using a standard function to transform the polychromatic projection to monochromatic projection in large Industrial Computed Tomography (ICT). Some parameters were defined to verify the validity of hardening correction in large ICT and optimized. Simulated experiments were used to prove that without prior knowledge of the composition of the scanned object, the correction method using monochromatic reconstruction arithmetic could remove beam hardening artifact greatly. (authors)

  16. The Readiness of Sorsogon State College Faculty for Teaching with ICT: Basis for a Faculty Training Program

    Directory of Open Access Journals (Sweden)

    Catherine A. De Castro

    2016-02-01

    Full Text Available Information and communication technologies (ICT such as computers, multimedia systems, productivity software, and the Internet have greatly improved the performance of different organizations and influenced higher learning institutions like Sorsogon State College (SSC to develop and implement innovative teaching and learning methods. However, despite the many benefits of ICT when used in education, there are still faculty members who do not use these technologies for teaching. Hence, this research was conducted to assess their readiness for teaching with ICT. Findings revealed that most of the surveyed respondents were above forty-five years old, have 1-10 years of government service, and have specialization in the field of education. In terms of readiness to teach with ICT, the results disclosed that they were fairly ready along human-resource readiness, ready along technological skill readiness, and much ready along equipment readiness. Their age was not significantly related to their human resource readiness but significantly related to their technological skill and equipment readiness. The respondents’ number of years in the government was significantly related to their readiness to teach with ICT in terms of human resource, technological skill, and equipment readiness. Their field of specialization was not significantly related to their readiness to teach with ICT. Among the most identified factors why some of them do not use ICT resources were unavailability of ICT resources, lack of knowledge and lack of familiarity to ICT. The output of this research is a faculty training program to enhance their know

  17. Exploring the Self-Reported ICT Skill Levels of Undergraduate Science Students

    Directory of Open Access Journals (Sweden)

    Jef C. Verhoeven

    2015-12-01

    Full Text Available Computers have taken an important place in the training of science students and in the professional life of scientists. It is often taken for granted that most students have mastered basic Information and Communication Technologies (ICT skills; however, it has been shown that not all students are equally proficient in this regard. Starting from theories of socialization and technology acceptance we report how we constructed a structural equation model (SEM to explore the variance in the basic ICT skill levels of science students. We also present the results of a test of this model with university bachelor’s science students. Basic ICT skills were measured using a new, elaborate instrument allowing students to rate their skills in detail. Our results show that science students score high on basic ICT skills and that our SEM explains a large part of the variation in the ICT skill levels of these students. The most explanatory power is coming from four variables: the perceived ease of use and the perceived usefulness of a personal computer, the anxiety for using a personal computer, and students’ belief that ICT is necessary for scientific research.

  18. Danish Citizens and General Practitioners' Use of ICT for their Mutual Communication.

    Science.gov (United States)

    Bertelsen, Pernille; Stub Petersen, Lone

    2015-01-01

    This paper reports on selected findings from a Danish national survey of citizens' perception and use of information and communication technology (ICT) for their health care [1]. Focus is on citizens' use of ICT and on communication with their General Practitioner (GP). It also focuses on citizens' experience of their GPs' ICT use and no use during medical consultations. The responsibility for medical service in Denmark is to a large extent handed over to the primary sector where the GP is the gatekeeper. Our data display that 65% of the adult citizens or their relatives have been using ICT to communicate with their GP. Twenty-two percent have experienced their GP use a computer screen to actively show them something while they have a consultation. Further, our data supports the assumption that the higher the education people have, the more likely they are to use ICT for their health care. The understanding of the use of ICT in communication with the GP is central to monitoring and developing an ICT that supports all citizens and considers new ways in which to enhance quality of care.

  19. Potential Bone to Implant Contact Area of Short Versus Standard Implants: An In Vitro Micro-Computed Tomography Analysis.

    Science.gov (United States)

    Quaranta, Alessandro; DʼIsidoro, Orlando; Bambini, Fabrizio; Putignano, Angelo

    2016-02-01

    To compare the available potential bone-implant contact (PBIC) area of standard and short dental implants by micro-computed tomography (μCT) assessment. Three short implants with different diameters (4.5 × 6 mm, 4.1 × 7 mm, and 4.1 × 6 mm) and 2 standard implants (3.5 × 10 mm and 3.3 × 9 mm) with diverse design and surface features were scanned with μCT. Cross-sectional images were obtained. Image data were manually processed to find the plane that corresponds to the most coronal contact point between the crestal bone and implant. The available PBIC was calculated for each sample. Later on, the cross-sectional slices were processed by a 3-dimensional (3D) software, and 3D images of each sample were used for descriptive analysis and display the microtopography and macrotopography. The wide-diameter short implant (4.5 × 6 mm) showed the higher PBIC (210.89 mm) value followed by the standard (178.07 mm and 185.37 mm) and short implants (130.70 mm and 110.70 mm). Wide-diameter short implants show a surface area comparable with standard implants. Micro-CT analysis is a promising technique to evaluate surface area in dental implants with different macrodesign, microdesign, and surface features.

  20. A Non-Linear Digital Computer Model Requiring Short Computation Time for Studies Concerning the Hydrodynamics of the BWR

    Energy Technology Data Exchange (ETDEWEB)

    Reisch, F; Vayssier, G

    1969-05-15

    This non-linear model serves as one of the blocks in a series of codes to study the transient behaviour of BWR or PWR type reactors. This program is intended to be the hydrodynamic part of the BWR core representation or the hydrodynamic part of the PWR heat exchanger secondary side representation. The equations have been prepared for the CSMP digital simulation language. By using the most suitable integration routine available, the ratio of simulation time to real time is about one on an IBM 360/75 digital computer. Use of the slightly different language DSL/40 on an IBM 7044 computer takes about four times longer. The code has been tested against the Eindhoven loop with satisfactory agreement.

  1. Improving ICT Governance by Reorganizing Operation of ICT and Software Applications: The First Step to Outsource

    Science.gov (United States)

    Johansson, Björn

    During recent years great attention has been paid to outsourcing as well as to the reverse, insourcing (Dibbern et al., 2004). There has been a strong focus on how the management of software applications and information and communication technology (ICT), expressed as ICT management versus ICT governance, should be carried out (Grembergen, 2004). The maintenance and operation of software applications and ICT use a lot of the resources spent on ICT in organizations today (Bearingpoint, 2004), and managers are asked to increase the business benefits of these investments (Weill & Ross, 2004). That is, they are asked to improve the usage of ICT and to develop new business critical solutions supported by ICT. It also means that investments in ICT and software applications need to be shown to be worthwhile. Basically there are two considerations to take into account with ICT usage: cost reduction and improving business value. How the governance and management of ICT and software applications are organized is important. This means that the improvement of the control of maintenance and operation may be of interest to executives of organizations. It can be stated that usage is dependent on how it is organized. So, if an increase of ICT governance is the same as having well-organized ICT resources, could this be seen as the first step in organizations striving for external provision of ICT? This question is dealt with to some degree in this paper.

  2. Information and Communication Technology (ICT) [in the energy sector]; ICT [in de energiesector

    Energy Technology Data Exchange (ETDEWEB)

    De Boer, A.; Voermans, F. (eds.)

    2002-05-01

    In two articles attention is paid to the role of ICT in the energy sector in the Netherlands in the process of liberalization of the energy market. [Dutch] In 2 artikelen wordt aandacht besteed aan de rol van ICT in de energiesector in Nederland: (1) Ontwikkelingen in ICT: De energiebranche en de ICT-branche zijn tot elkaar veroordeeld. De energiebranche kan niet zonder moderne ICT en de ICT kan niet zonder energie. In de markt is duidelijk vast te stellen dat energiebedrijven er hard aan werken om zo slim mogelijk te werken met ICT, terwijl ICT-bedrijven meer aandacht krijgen voor het verbeteren van hun energie-efficiency. Belangrijke ontwikkelingen op dit gebied hebben te maken met meten, switchen en energie besparen. Voor de netbeheerders is het nog een zware dobber om de automatiseringsprocessen voor alle klanten uit tranche drie op tijd ingericht te hebben; en (2) Liberalisering megaklus voor ICT-ers: Fusies en de liberalisering vereisen grootscheepse aanpassingen van de ICT-systemen bij energiebedrijven. De meeste bedrijven waren niet op tijd gereed voor de liberalisering van het middensegment per 1 januari. Vooral het factureren liep mis. Wanneer volgend jaar de kleinverbruikersmarkt open gaat, moeten de ICT-systemen op orde zijn en daar wordt nu met man en macht aan gewerkt. Voor ICT-bedrijven is de energiesector booming business geworden, bleek tijdens het symposium Energy en ICT in het Scheveningse Kurhaus.

  3. Efficient ICT, effective idea. Theoretical basis for an energy saving campaign; Zuinig ICT, Rendabel idee. Theoretische basis voor een energiebesparingscampagne

    Energy Technology Data Exchange (ETDEWEB)

    Schepers, B.L.; Groot, M.I.

    2006-06-15

    The total primary energy consumption of office equipment in the Netherlands is estimated at 8.5 PJ, equal to the energy consumption of circa 95.000 households. A number of simple measures can be taken to reduce the consumption of energy of e.g. computers, copiers, screens, etc. [Dutch] Stimular, CE en COS Nederland voeren het SMOM project 'Zuinig ICT, Rendabel idee' uit met als doel het stimuleren van actoren die professioneel betrokken zijn bij de aanschaf en het beheer van ICT apparatuur om maatregelen te treffen die het energiegebruik van deze apparatuur verlagen. CE heeft in het kader van dit rapport een inhoudelijke grondslag geschreven op basis waarvan een voorlichtingscampagne opgezet kan worden. ICT apparatuur is verantwoordelijk voor circa 10% van het primair energiegebruik in een gemiddeld kantoor. Het totaal primair energiegebruik van kantoorapparatuur in het bedrijfsleven wordt geschat op 8,5 PJ. Dit staat gelijk aan het energiegebruik van circa 95.000 huishoudens. Een aantal eenvoudige maatregelen kan tot interessante energiebesparingen leiden. Voorbeelden hiervan zijn het inschakelen van power management bij de PC en het beeldscherm, kopieermachines uitschakelen na werktijd en letten op energie-efficientie bij de aankoop van ICT apparatuur.

  4. Energy saving options in the ICT-sector. An outline for Northern Netherlands; Energiebesparingsmogelijkheden in de ICT-sector. Een verkenning voor Noord Nederland

    Energy Technology Data Exchange (ETDEWEB)

    Groot, M.I.

    2005-03-15

    An overview is given of the energy consumption and options to save energy in the sector Information and Communication Technology (ICT) in the Northern part of the Netherlands. [Dutch] In opdracht van de Milieufederaties van Drenthe Groningen en Friesland heeft CE een verkenning gedaan naar het energiegebruik van de ICT sector en nog belangrijker: naar de mogelijkheden om op dit energiegebruik te besparen. Tevens is gezocht naar enkele voorbeeldprojecten op het gebied van ICT en energiebesparing. Dit om communicatie en voorlichting rond energiebesparing kracht bij te kunnen zetten. Vanwege het hoge energiegebruik van datahotels en telecom switches is het voor deze bedrijven erg aantrekkelijk om energiebesparende maatregelen te treffen. Verder zouden ICT adviesbureaus een rol kunnen spelen in de overdracht van informatie over energiebesparende maatregelen aan andere kantoren. Hun besparingsadvies kan leiden tot significante kostenbesparingen, zoals bijvoorbeeld bij Server Based Computing (hoewel dit afhankelijk is van gekozen configuratie), het instellen van power management of vervanging van (afgeschreven) ICT apparatuur door efficientere varianten. Geinterviewden geven aan dat bij advies en aankoop van efficieente apparatuur behoefte bestaat aan Europese energielabels voor ICT en kantoorapparatuur, zoals die thans bestaan voor meerdere huishoudelijke apparaten.

  5. Ethnic differences in diabetes prevalence and ICT use.

    Science.gov (United States)

    Umeh, Kanayo; Mackay, Michael; Le-Brun, Stephanie Davis

    Uptake of information and communication technology (ICT) by individuals with diabetes can assist nursing care delivery, and improve patient outcomes. However, it is unclear how such uptake relates to ethnic differences in diabetes risk. To assess the moderating effects of ICT uptake on South Asian excess diabetes prevalence over a specific elapsed timeframe, accounting for selected environmental, socio-economic, and behavioural risk factors. Archived data from a UK Office for National Statistics household survey 2006-2011 (120 621 partly non-orthogonal participant records) were analysed using hierarchical binary logistic regression analyses. ICT uptake qualified ethnic differences in diabetes prevalence. Non-smoking diabetes cases living in terraced housing with a home computer were more likely to be South Asian than Caucasian. By contrast, such cases were more likely to be Caucasian if a computer was unavailable (OR: 0.61; CI: 0.43-0.86; P=0.005). Furthermore, diabetes cases from low-income, mobile-dependent homes were probably South Asian (OR: 0.05; CI: 0.00-0.50; P=0.012). Home computing was linked to better tobacco control among South Asians with diabetes living in terraced properties. Mobile phone dependence was pronounced in those that received income support. Implications for nursing care are considered.

  6. Computer-Aided Modelling of Short-Path Evaporation for Chemical Product Purification, Analysis and Design

    DEFF Research Database (Denmark)

    Sales-Cruz, Alfonso Mauricio; Gani, Rafiqul

    2006-01-01

    method, suitable for separation and purification of thermally unstable materials whose design and analysis can be efficiently performed through reliable model-based techniques. This paper presents a generalized model for short-path evaporation and highlights its development, implementation and solution...

  7. Computer-Automated Approach for Scoring Short Essays in an Introductory Statistics Course

    Science.gov (United States)

    Zimmerman, Whitney Alicia; Kang, Hyun Bin; Kim, Kyung; Gao, Mengzhao; Johnson, Glenn; Clariana, Roy; Zhang, Fan

    2018-01-01

    Over two semesters short essay prompts were developed for use with the Graphical Interface for Knowledge Structure (GIKS), an automated essay scoring system. Participants were students in an undergraduate-level online introductory statistics course. The GIKS compares students' writing samples with an expert's to produce keyword occurrence and…

  8. Structural Source of the Trap of ICT Advancement - Lessons from World ICT Top Leaders

    OpenAIRE

    Watanabe, Chihiro; Naveed, Kashif; Zhao, Weilin

    2014-01-01

    In light of the significant consequence of the trap of dramatic advancement of information and communication technology (ICT) in the global economy, both nations and firms that have been compelling their productivity decline. This resulted in great stagnation of ICT advanced economies and therefore its structural sources were analyzed. Based on an empirical analysis tracing, the trend in marginal productivity of ICT and its subsequent prices among the top ICT leaders in the ...

  9. Efficient Computation of Multiscale Entropy over Short Biomedical Time Series Based on Linear State-Space Models

    Directory of Open Access Journals (Sweden)

    Luca Faes

    2017-01-01

    Full Text Available The most common approach to assess the dynamical complexity of a time series across multiple temporal scales makes use of the multiscale entropy (MSE and refined MSE (RMSE measures. In spite of their popularity, MSE and RMSE lack an analytical framework allowing their calculation for known dynamic processes and cannot be reliably computed over short time series. To overcome these limitations, we propose a method to assess RMSE for autoregressive (AR stochastic processes. The method makes use of linear state-space (SS models to provide the multiscale parametric representation of an AR process observed at different time scales and exploits the SS parameters to quantify analytically the complexity of the process. The resulting linear MSE (LMSE measure is first tested in simulations, both theoretically to relate the multiscale complexity of AR processes to their dynamical properties and over short process realizations to assess its computational reliability in comparison with RMSE. Then, it is applied to the time series of heart period, arterial pressure, and respiration measured for healthy subjects monitored in resting conditions and during physiological stress. This application to short-term cardiovascular variability documents that LMSE can describe better than RMSE the activity of physiological mechanisms producing biological oscillations at different temporal scales.

  10. Empowerment Patterns of Leaders in ICT and School Strengths Following the Implementation of National ICT Reform

    Science.gov (United States)

    Avidov-Ungar, Orit; Shamir-Inbal, Tamar

    2013-01-01

    The Ministry of Education in Israel has, over the past two years, been running an education program designed to lead the implementation of ICT (Information and Communications Technology) in schools. Implementation of the program is accompanied by training and support of teachers selected to be ICT leaders. The role of the ICT leader is divided to…

  11. Elementary School Teachers' ICT Use in the Classroom and Their Motivators for Using ICT

    Science.gov (United States)

    Uluyol, Çelebi; Sahin, Sami

    2016-01-01

    Teachers play a significant role in integrating information and communication technology (ICT) in schools, and motivated teachers reflect higher levels of ICT use in their classroom. In this study, we used semistructured interviews to investigate elementary school teachers' ICT use and their motivators for doing so. The participants consisted of…

  12. Increasing dominance of IT in ICT convergence

    DEFF Research Database (Denmark)

    Henten, Anders; Tadayoni, Reza

    The aim of the paper is to examine the increasing dominance of IT companies in the converging ICT industry and, on the basis of this development, to contribute to extending the theoretical understanding of market and industry convergence in the ICT area.......The aim of the paper is to examine the increasing dominance of IT companies in the converging ICT industry and, on the basis of this development, to contribute to extending the theoretical understanding of market and industry convergence in the ICT area....

  13. ICT development for social and rural connectedness

    CERN Document Server

    Alias, Nor Aziah

    2013-01-01

    ICT Development for Social and Rural Connectedness provides an introduction to the concept of 'connectedness', and explores how this socio-psychological term has evolved during the age of the Internet. The book surveys the principles of ICT for development (ICTD), and closely examines how ICT has played a pivotal role in the rural community development of various countries. To highlight the continued benefits of ICT in these regions, the book presents an in-depth case study that analyzes the connectedness within the rural internet centers of Malaysia. The book is intended primarily for researc

  14. UNIVERSITY ICT INFRASTRUCTURE CONSTRUCTION: PROBLEMS AND SOLUTIONS

    Directory of Open Access Journals (Sweden)

    Oleksandr V. Spivakovskyi

    2014-02-01

    Full Text Available The paper analyzes the main problems and development of ICT infrastructure of a higher education establishment. The influence of the University’s IT development on its ratings is studied. There are four variants of ICT infrastructure development of the University according to the administrative division of its IT departments and the main structural elements of the system “University Governance -n governing and IT maintaining departments”, their activity direction and forms are determined. In addition, the main components of information and communication pedagogical environment of the University and ICT of administrative direction as the main components of ICT university infrastructure are described and determined.

  15. Changing education through ICT in developing countries

    DEFF Research Database (Denmark)

    Georgsen, Marianne; Zander, Pär-Ola

    This book presents discussions of how information and communication technology (ICT) can play a vital role in developing education and thereby developing communities, countries and regions.Through examples of current research in developing countries, a number of highly relevant questions and topics...... and education The chapters in this volume are written by members of the international research group on ICT for Development (ICT4D) at Aalborg University together with researchers from around the world. This book is the first of its kind to concentrate fully on the relationship between ICT for development...... in the context of education. The book is essential reading for researchers, educational planners, policy advisers, students and educators....

  16. Computational Design of Short Pulse Laser Driven Iron Opacity Measurements at Stellar-Relevant Conditions

    Energy Technology Data Exchange (ETDEWEB)

    Martin, Madison E. [Univ. of Florida, Gainesville, FL (United States)

    2017-05-20

    Opacity is a critical parameter in the simulation of radiation transport in systems such as inertial con nement fusion capsules and stars. The resolution of current disagreements between solar models and helioseismological observations would bene t from experimental validation of theoretical opacity models. Overall, short pulse laser heated iron experiments reaching stellar-relevant conditions have been designed with consideration of minimizing tamper emission and optical depth effects while meeting plasma condition and x-ray emission goals.

  17. Implications of the information and communication technologies (ICT in the socialization of hearing-impaired persons. A case study: Zaragoza

    Directory of Open Access Journals (Sweden)

    Milagros Mayor Pérez

    2015-06-01

    Full Text Available Access to ICT is an important issue in contemporary societies, especially in vulnerable groups. From a case study of hearing impaired people living in Zaragoza, we study the assumption of ICT as a resource for socializing as well as the opinions and asses on them. In general, members of this group recognize the value and importance of ICT to information, communication and socialization. There are differences in their access between deaf persons with knowing of sign language or without it. Trends such as the increased use of smartphones replacing computers or valuation of certain risks or dangers associated ICT are identified. The domain in the use of ICT is conditioned by variables such as knowing of sign language, the age and condition of digital native.

  18. ICT: isotope correction toolbox.

    Science.gov (United States)

    Jungreuthmayer, Christian; Neubauer, Stefan; Mairinger, Teresa; Zanghellini, Jürgen; Hann, Stephan

    2016-01-01

    Isotope tracer experiments are an invaluable technique to analyze and study the metabolism of biological systems. However, isotope labeling experiments are often affected by naturally abundant isotopes especially in cases where mass spectrometric methods make use of derivatization. The correction of these additive interferences--in particular for complex isotopic systems--is numerically challenging and still an emerging field of research. When positional information is generated via collision-induced dissociation, even more complex calculations for isotopic interference correction are necessary. So far, no freely available tools can handle tandem mass spectrometry data. We present isotope correction toolbox, a program that corrects tandem mass isotopomer data from tandem mass spectrometry experiments. Isotope correction toolbox is written in the multi-platform programming language Perl and, therefore, can be used on all commonly available computer platforms. Source code and documentation can be freely obtained under the Artistic License or the GNU General Public License from: https://github.com/jungreuc/isotope_correction_toolbox/ {christian.jungreuthmayer@boku.ac.at,juergen.zanghellini@boku.ac.at} Supplementary data are available at Bioinformatics online. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  19. Computation of short-time diffusion using the particle simulation method

    International Nuclear Information System (INIS)

    Janicke, L.

    1983-01-01

    The method of particle simulation allows a correct description of turbulent diffusion even in areas near the source and the computation of overall average values (anticipated values). The model is suitable for dealing with complex situation. It is derived from the K-model which describes the dispersion of noxious matter using the diffusion formula. (DG) [de

  20. Bullying in the Australian ICT workplace: the views of Australian ICT professionals

    Directory of Open Access Journals (Sweden)

    Yeslam Al-Saggaf

    2017-06-01

    Full Text Available The aim of this study is to examine bullying in the workplace from the perspective of Australian Information Communication Technology (ICT professionals. The data collection for this project included conducting a quantitative survey with 2,315 participants and 43 qualitative interviews with members of Australian Computer Society (ACS. We found that 630 ICT professionals, or 27.23% of all survey respondents, identified workplace bullying as an ethical problem. The majority of survey respondents who selected bullying as an ethical issue were permanent full time employees (N= 413, 65.6%. A significant relationship was found between respondents identifying bullying as an ethical issue in the survey and their job classification (Deviance = 25.55, Df = 11, p=0.0076, suggesting that job classification, among other things, does predict respondents’ selection of bullying. Furthermore, our survey and interview findings indicate that the more mature respondents, as well as those in the managerial roles, have a greater concern about bullying.

  1. Cross-cultural aspects of ICT use by older people: preliminary results of a four-country ethnographical study

    DEFF Research Database (Denmark)

    Blat, Josep; Sayago, Sergio; Kälviäinen, Mirja

    2011-01-01

    addresses this issue by drawing on an ethnographical study of ICT use conducted with over 120 people, aged 67-71, in four European countries: Finland, Denmark, Italy and Spain, over a 6-month period. The preliminary results show that making a social, independent and worth use of ICT are common aspects...... across the four countries, despite the so-called heterogeneity of older people as ICT users. This short paper also touches on two key aspects which emerged from the study, engaging older people in research and the evolution of some barriers to technology use....

  2. Factors Affecting the Transformational Leadership Role of Principals in Implementing ICT in Schools

    Science.gov (United States)

    Afshari, Mojgan; Bakar, Kamariah Abu; Luan, Wong Su; Siraj, Saedah

    2012-01-01

    Leadership is an important factor in the effective implementation of technology in schools. This study examines the transformational leadership role of principals to determine whether transformational leadership role of principals in ICT implementation in schools is influenced by the computer competence, level of computer use, and professional…

  3. Intercultural Teaching through Translation: An Information and Communication Technologies (ICT) Literacy Course Case in Afghanistan

    Science.gov (United States)

    Parlakkilic, Alaattin

    2016-01-01

    The purpose of this study was to teach and evaluate the effectiveness of an Information and Communication Technologies (ICT) course through translation to students in Afghanistan. First, an interview was conducted to determine students' computer skills. It was concluded that the students had almost no computer skills. The course was delivered to…

  4. Computer literacy enhancement in the Teaching Hospital Olomouc. Part I: project management techniques. Short communication.

    Science.gov (United States)

    Sedlár, Drahomír; Potomková, Jarmila; Rehorová, Jarmila; Seckár, Pavel; Sukopová, Vera

    2003-11-01

    Information explosion and globalization make great demands on keeping pace with the new trends in the healthcare sector. The contemporary level of computer and information literacy among most health care professionals in the Teaching Hospital Olomouc (Czech Republic) is not satisfactory for efficient exploitation of modern information technology in diagnostics, therapy and nursing. The present contribution describes the application of two basic problem solving techniques (brainstorming, SWOT analysis) to develop a project aimed at information literacy enhancement.

  5. Managing ICT deployment in schools

    CSIR Research Space (South Africa)

    Herselman, M

    2014-12-01

    Full Text Available on the university) to complete a proposal which had to be accepted by their respective research committees. • Students had to get their own ethical approval at their universities. Any other ethical approval which was gained before the ICT4RED initiative... Infrastructure Library which is a set of practices for IT service management or ITSM that focuses on aligning IT services with the needs of the business). The four main areas of focus for this deliverable were: • People: A multi-tiered approach was followed...

  6. ICT-tukipalvelutyöprosessi

    OpenAIRE

    Veistonen, Elina

    2011-01-01

    Opinnäytetyön toimeksiantajayritys on tamperelainen ohjelmistoalan yritys, jonka tukipalveluprosessia tämän opinnäytetyön tavoitteena oli kehittää. Tarkoituksena oli kuvata ICT-tukipalvelutyön ydinprosessit sekä suunnitella, miten kohdeorganisaation tukipalvelutyöstä saadaan tehokkaampaa ja paremmin organisoitua. Opinnäytetyössä selvitetään, mitä tukipalvelutyö on, käydään läpi keskeisimmät tukipalvelutyön työprosessit, suunnitellaan toimeksiantajayrityksen tukipalvelutyön tavoitetila ja...

  7. OCR ICT for A2

    CERN Document Server

    Stuart, Sonia

    2013-01-01

    OCR and Hodder Education are working together to provide better support for you and your students. Endorsed by OCR for use with the revised OCR A Level ICT specifications for first teaching in September 2012, these separate books integrate with our interactive Dynamic Learning digital support, to provide comprehensive coverage of the requirements of the course. Written and edited by experts, the updated content is laid-out in an easy-to-use format, making use of a variety of techniques to convey key topics and learning objectives to students. Each Student's Book provides access to free interac

  8. ICT Strategic Planning for Mazandaran Province

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Shojaie

    2012-02-01

    Full Text Available Today, regarding rapid changes in the environment, any organization, institution or country that overlooks its capabilities, strengths and weaknesses, will face real challenges. Strategic planning in organizations is a common response to these challenges which also facilitate achieving goals in an organization. Today, the importance of ICT is increased, which necessitates ICT strategic planning to use ICT in organizations. So, this study aimed to propose ICT strategic plans for Mazandaran province. For this end, at first using stakeholders' viewpoints, the vision, mission and goals are provided. Then, Internal & External Matrix was suggested and identified factors were ranked using Analytic Network Processing (ANP. Then, concerning strengths, weaknesses, opportunities, threats, and using SWOT analysis, ICT strategies were provided. Finally, using QSPM matrix, the strategies were ranked. Regarding this ranking, dedicated budget to ICT in governmental organizations, using integration architecture, developing organizational and inter-organizational information systems, developing mechanisms to absorb national and local financial resources for extending ICT infrastructures and finally concerning ICT trainings for managers and people, were in the top of the list.

  9. Social Ecological Model Analysis for ICT Integration

    Science.gov (United States)

    Zagami, Jason

    2013-01-01

    ICT integration of teacher preparation programmes was undertaken by the Australian Teaching Teachers for the Future (TTF) project in all 39 Australian teacher education institutions and highlighted the need for guidelines to inform systemic ICT integration approaches. A Social Ecological Model (SEM) was used to positively inform integration…

  10. The role of ICT in Education

    African Journals Online (AJOL)

    User

    technologies (ICT) at present are influencing every aspect of human life. They are ... technologies they may not be effective and ... 2005). Several studies reveal that students using ICT .... comparison of the traditional pedagogy and .... teaching practices and resources to create ..... the education sector have begun to benefit.

  11. Information communication Technology (ICT) compliance among ...

    African Journals Online (AJOL)

    Many of the professionals in the Nigerian construction industry are still lagging behind in the adoption of ICT compare with their counterpart in other developing nations of the world despite the globalisation in technological advancement. The research work periscopes the level of usages of ICT within the construction ...

  12. ICT in higher education: increased student engagement.

    NARCIS (Netherlands)

    Zweekhorst, M.B.M.; Maas, J.

    2015-01-01

    Purpose – In general, active participation increases learning outcomes. The purpose of this paper is to explore how: information and communication technologies (ICT) can be used to improve the participation of students during lectures and the effect of ICT on the learning outcomes of students.

  13. (ICTs) for Book Marketing in Nigeria

    African Journals Online (AJOL)

    This study investigated the extent to which Information Communication Technologies (ICTs) are being used in book marketing. It also determined the constraints to ICTs use in book marketing in Nigeria. It made use of 210 marketing staff of book publishers in Ibadan and Lagos metropolis. Their educational qualifications ...

  14. Building Management and ICT Learning in Civil Engineering Education

    DEFF Research Database (Denmark)

    Christiansson, Per Lennart

    2005-01-01

    The paper presents structures of the learning domains of building informatics exemplified with experiences from building management civil engineering and open education in Industrial IT at Aalborg University. The courses cover areas such as; object oriented programming and relational database...... design, human computer interface, user environment design and usability engineering, computer supported collaborative working, knowledge management, virtual buildings, intelligent buildings, and building systems simulation. Experiences from many years involvement in ICT supported learning and development...... taking into account improvement of learning styles, course content and learning material is also reported....

  15. A practical approach to compute short-wave irradiance interacting with subgrid-scale buildings

    Energy Technology Data Exchange (ETDEWEB)

    Sievers, Uwe; Frueh, Barbara [Deutscher Wetterdienst, Offenbach am Main (Germany)

    2012-08-15

    A numerical approach for the calculation of short-wave irradiances at the ground as well as the walls and roofs of buildings in an environment with unresolved built-up is presented. In this radiative parameterization scheme the properties of the unresolved built-up are assigned to settlement types which are characterized by mean values of the volume density of the buildings and their wall area density. Therefore it is named wall area approach. In the vertical direction the range of building heights may be subdivided into several layers. In the case of non-uniform building heights the shadowing of the lower roofs by the taller buildings is taken into account. The method includes the approximate calculation of sky view and sun view factors. For an idealized building arrangement it is shown that the obtained approximate factors are in good agreement with exact calculations just as for the comparison of the calculated and measured effective albedo values. For arrangements with isolated single buildings the presented wall area approach yields a better agreement with the observations than similar methods where the unresolved built-up is characterized by the aspect ratio of a representative street canyon (aspect ratio approach). In the limiting case where the built-up is well represented by an ensemble of idealized street canyons both approaches become equivalent. The presented short-wave radiation scheme is part of the microscale atmospheric model MUKLIMO 3 where it contributes to the calculation of surface temperatures on the basis of energy-flux equilibrium conditions. (orig.)

  16. The Role of ICT in Home Care.

    Science.gov (United States)

    Wass, Sofie; Vimarlund, Vivian

    2017-01-01

    With an ageing population and limited resources, ICT is often mentioned as a solution to support elderly people in maintaining an independent and healthy lifestyle. In this paper, we describe how ICT can support access to information and rationalization of work processes in a home care context. We do this by modelling the workflow and identifying the possible impact of ICT. The results show a complex process and indicate that the available resources are not used in the best possible way. The introduction of ICT could increase patient safety by reducing the risk of misplacing information about the care recipients and at the same time provide real time information about the care recipients' needs and health at the point of care. However, to rationalize the work processes there is a need to combine ICT with a changed procedure for handling keys.

  17. EARLY CHILDHOOD CARE & EDUCATION: AN ICT PERSPECTIVE

    Directory of Open Access Journals (Sweden)

    Pradeep Kumar Mishra

    2012-03-01

    Full Text Available In the 21st century, technology serves to reinforce the educational bedrock of any country. Technology has revolutionized the teaching learning process by integrating different source of knowledge - clearly visible from primary to post-tertiary level. This paper examines the introduction of ICT in early childhood years centred on the relationship of ICT with the cognitive, emotional and social development of children. The paper discusses various aspects of the ongoing debate around ICT usage in the early years and tries to answer some of the relevant issues namely, the rationale for early introduction of ICT, the perceived risks and benefits involved in its usage, the role of the parents, and fostering appropriate application of ICT in the early childhood classrooms.

  18. Leading the implementation of ICT innovations

    DEFF Research Database (Denmark)

    Hansen, Morten Balle; Nørup, Iben

    2017-01-01

    This article analyzes the associations between leadership, implementation of information and communications technology (ICT) innovations, and performance. Reviewing theories and empirical evidence from the literature on leading change, ICT innovations and performance hypotheses are formulated...... and tested in an analysis of the implementation of an ICT innovation in a Danish multi-site hospital. In a quasi-experimental research design using panel data, survey responses from more than 2000 employees before and after the implementation were generated as well as qualitative interviews with change...... agents. The findings indicate how differences in leadership during the ICT implementation process can have an important impact on performance after the ICT implementation process. The mobilization of initial support; directive leadership through information and technical assistance; participative...

  19. TAREAN: a computational tool for identification and characterization of satellite DNA from unassembled short reads

    Czech Academy of Sciences Publication Activity Database

    Novák, Petr; Ávila Robledillo, Laura; Koblížková, Andrea; Vrbová, Iva; Neumann, Pavel; Macas, Jiří

    2017-01-01

    Roč. 45, č. 12 (2017), č. článku e111. ISSN 0305-1048 R&D Projects: GA ČR GBP501/12/G090; GA MŠk(CZ) LM2015047 Institutional support: RVO:60077344 Keywords : in-situ hybridization * repetitive sequences * tandem repeats * vicia-faba Subject RIV: EB - Genetics ; Molecular Biology OBOR OECD: Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8) Impact factor: 10.162, year: 2016

  20. A Short Review of FDTD-Based Methods for Uncertainty Quantification in Computational Electromagnetics

    Directory of Open Access Journals (Sweden)

    Theodoros T. Zygiridis

    2017-01-01

    Full Text Available We provide a review of selected computational methodologies that are based on the deterministic finite-difference time-domain algorithm and are suitable for the investigation of electromagnetic problems involving uncertainties. As it will become apparent, several alternatives capable of performing uncertainty quantification in a variety of cases exist, each one exhibiting different qualities and ranges of applicability, which we intend to point out here. Given the numerous available approaches, the purpose of this paper is to clarify the main strengths and weaknesses of the described methodologies and help the potential readers to safely select the most suitable approach for their problem under consideration.

  1. Elder people and ICT. A commitment to bridging the digital divide

    Directory of Open Access Journals (Sweden)

    Margarita Rosa Pino Juste

    2015-05-01

    Full Text Available With increasing life expectancy and growth of knowledge and information, ICT enable elderly people to increase and improve their individual and social development and optimize their quality of life from a technical, economic, political and cultural viewpoint.The present study aims to analyze the use that elderly people make of ICT. The method used for the study is descriptive using the questionnaire technique to verify the knowledge that elderly people have on ICT, interest, tools and difficulties of access.Results show that elderly people consider poor their ICT skills, using them primarily to communicate with friends and family. Most of them can use the e-mail, can open, print and attach a file and use Internet search engines to find information, the lowest values are associated with spreadsheets, databases and statistical packages. They consider ICT as being useful to help building communication, developing integration, generating information among people and improving intergenerational relationship, gathering information not readily accessible by other means and learning new skills. They have no fear when using them, consider attainable their learning and see many possibilities in its use and therefore worth spending time and effort but feel that society is too dependent on computers. In conclusion, we consider essential to improve access for elderly people to ICT as an important tool for improving their quality of life and there are no major difficulties for effective management.

  2. Status of implementation of the ICT Curriculum in Ghanaian Basic Schools

    Directory of Open Access Journals (Sweden)

    Bernard Yaw Sekyi Acquah

    2013-06-01

    Full Text Available The focus of the study was to ascertain the extent to which the ICT curriculum is effectively being implemented in basic schools. The aim was to find out teachers’ perception about the introduction of ICT at the basic school level; the availability of facilities for teaching the subject; teachers’ acquired content knowledge as well as their preferred in-service training methods. The study adopted a simple cross sectional survey design which employed descriptive statics for data analysis. A questionnaire was the main survey instrument. A representative sample of 63 public primary schools in the Cape Coast Metropolis was randomly selected, and all ICT teachers (84 in the selected schools were involved in the study. It was revealed that teachers had a positive perception about the teaching of ICT in primary schools. ICT facilities were woefully inadequate for the teaching of the subject in basic schools; the majority of teachers appeared to be knowledgeable in the use of computers and other peripheral devices; and, most of the teachers preferred workshops as a means of acquiring more knowledge and skills in the teaching of ICT.

  3. Computer simulation of yielding supports under static and short-term dynamic load

    Directory of Open Access Journals (Sweden)

    Kumpyak Oleg

    2018-01-01

    Full Text Available Dynamic impacts that became frequent lately cause large human and economic losses, and their prevention methods are not always effective and reasonable. The given research aims at studying the way of enhancing explosion safety of building structures by means of yielding supports. The paper presents results of numerical studies of strength and deformation property of yielding supports in the shape of annular tubes under static and short-term dynamic loading. The degree of influence of yielding supports was assessed taking into account three peculiar stages of deformation: elastic; elasto-plastic; and elasto-plastic with hardening. The methodology for numerical studies performance was described using finite element analysis with program software Ansys Mechanical v17.2. It was established that rigidity of yielding supports influences significantly their stress-strain state. The research determined that with the increase in deformable elements rigidity dependence between load and deformation of the support in elastic and plastic stages have linear character. Significant reduction of the dynamic response and increase in deformation time of yielding supports were observed due to increasing the plastic component. Therefore, it allows assuming on possibility of their application as supporting units in RC beams.

  4. Change of short-term memory effect in acute ischemic ventricular myocardium: a computational study.

    Science.gov (United States)

    Mei, Xi; Wang, Jing; Zhang, Hong; Liu, Zhi-cheng; Zhang, Zhen-xi

    2014-02-01

    The ionic mechanism of change in short-term memory (STM) during acute myocardial ischemia has not been well understood. In this paper, an advanced guinea pig ventricular model developed by Luo and Rudy was used to investigate STM property of ischemic ventricular myocardium. STM response was calculated by testing the time to reach steady-state action potential duration (APD) after an abrupt shortening of basic cycling length (BCL) in the pacing protocol. Electrical restitution curves (RCs), which can simultaneously visualize multiple aspects of APD restitution and STM, were obtained from dynamic and local S1S2 restitution portrait (RP), which consist of a longer interval stimulus (S1) and a shorter interval stimulus (S2). The angle between dynamic RC and local S1S2 RC reflects the amount of STM. Our results indicated that compared with control (normal) condition, time constant of STM response in the ischemic condition decreased significantly. Meanwhile the angle which reflects STM amount is less in ischemic model than that in control model. By tracking the effect of ischemia on intracellular ion concentration and membrane currents, we declared that changes in membrane currents caused by ischemia exert subtle influences on STM; it is only the decline of intracellular calcium concentration that give rise to the most decrement of STM. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  5. Short term load forecasting of anomalous load using hybrid soft computing methods

    Science.gov (United States)

    Rasyid, S. A.; Abdullah, A. G.; Mulyadi, Y.

    2016-04-01

    Load forecast accuracy will have an impact on the generation cost is more economical. The use of electrical energy by consumers on holiday, show the tendency of the load patterns are not identical, it is different from the pattern of the load on a normal day. It is then defined as a anomalous load. In this paper, the method of hybrid ANN-Particle Swarm proposed to improve the accuracy of anomalous load forecasting that often occur on holidays. The proposed methodology has been used to forecast the half-hourly electricity demand for power systems in the Indonesia National Electricity Market in West Java region. Experiments were conducted by testing various of learning rate and learning data input. Performance of this methodology will be validated with real data from the national of electricity company. The result of observations show that the proposed formula is very effective to short-term load forecasting in the case of anomalous load. Hybrid ANN-Swarm Particle relatively simple and easy as a analysis tool by engineers.

  6. A framework for creating an ICT knowledge hub in Zimbabwe: A holistic approach in fostering economic growth

    Directory of Open Access Journals (Sweden)

    Gilbert Mahlangu

    2018-01-01

    Full Text Available ICT knowledge hubs are important resources for a country to grow towards an innovative economy. Their growth has been viewed as a node point for techno-prenuership development and economic sustainability by many countries. The purpose of this study was to establish how Zimbabwe as a developing country should move towards the creation of an ICT knowledge hub that will promote economic growth in line with the Zimbabwe Agenda for Sustainable Socio-Economic Transformation (ZimAsset economic blueprint crafted in 2013. A qualitative research design was used whereby literature was conducted to establish models for ICT Knowledge hub creation while two focus group discussions were held with academia, research agents and software developers to achieve face validity and in-depth interviews were held with officials from The Ministry of ICT Postal and Courier services. The consensus was reached on the need for creating a focal point which will act as a cyber-port where ICT driven solutions can be obtained based on the industry needs. The focus group discussions settled for four components in creating an ICT knowledge hub. These are planning function, development function, management function and co-ordinating function. The research also established that the Ministry of ICT and Courier services in Zimbabwe has set up an innovation fund to encourage and reward innovation and craftsmanship in Zimbabwe mainly targeted at the youths. The government acquired the high-performance computing facility which is stationed at the University of Zimbabwe. The ICT hub should be used to facilitate access and use of this resource. Every country should therefore strive to create its own centre of innovation which enables it to gain maximum utility from its indigenous people in order to fully utilise ICTs for industry development and spearhead economic growth. The study recommends that there is need for establishing an ICT Knowledge hub in the country.

  7. Fourth ICT Innovations conference ”Secure and Intelligent Systems”

    CERN Document Server

    Gusev, Marjan; ICT Innovations 2012 : Secure and Intelligent Systems

    2013-01-01

    The present stage of the human civilization is the e-society, which is build over the achievements obtained by the development of the information and communication technologies. It affects everyone, from ordinary mobile phone users to designers of high quality industrial products, and every human activity, from taking medical care to improving the state governing. The science community working in computer sciences and informatics is therefore under constant challenge; it has to solve the new appeared theoretical problem as well as to find new practical solutions. \\\\ The fourth ICT Innovations Conference, held in September 2012 in Ohrid, Macedonia, was one of the several world-wide forums where academics, professionals and practitioners presented their last scientific results and development applications in the fields of high performance and parallel computing, bioinformatics, human computer interaction, security and cryptography, computer and mobile networks, neural networks, cloud computing, process verifica...

  8. Integrating UNESCO ICT-Based Instructional Materials in Chemistry Lessons

    Directory of Open Access Journals (Sweden)

    CHARLIE P. NACARIO

    2014-08-01

    Full Text Available This study determined the effectiveness of the lessons in Chemistry integrating UNESCO ICT-based instructional material on the achievement of Chemistry students at Central Bicol State University of Agriculture. It aimed to identify lessons that may be developed integrating UNESCO ICT-based instructional materials, determine the effect of the developed lessons using the material on: conceptual understanding; science process skills; and attitude towards chemistry and gather insights from the experiences of the students and teacher. The study used the single group pretest and posttest experimental design. Descriptive, quantitative and qualitative techniques were also utilized. Quantitative data were taken from the pretest-posttest results on the Test on Conceptual Understanding, Science Process Skills and Chemistry Attitudinaire. Qualitative data were drawn from the experts’ assessment of the developed lessons and research instruments, and the insights of students and teacher. The developed lessons integrating UNESCO ICT-based instructional materials were Atomic Model and Structure, Periodic Table of Elements, Chemical Bonding, and Balancing Chemical Equation. These lessons increased the conceptual understanding of the students by topic and skill from very low mastery to average mastery level. The students have slightly improved along the different science process skills. After teaching the lessons, the students’ attitude also improved. The students became more motivated and interested in Chemistry and the lessons were student centered and entailed teacher’s competence and flexibility in computer use.

  9. Social Studies Teachers' Views of ICT Integration

    Science.gov (United States)

    Hong, Jung Eun

    2016-01-01

    The role of teachers is significant for information and communication technology (ICT) integration, because the use of ICT in the classroom depends on teachers' attitudes towards the concept. In other words, for successful ICT integration, teachers are required to have a positive attitude. Providing well-organized ICT teacher training is essential…

  10. Baseline Analysis on ICT in General Education of Mongolia

    Science.gov (United States)

    Uyanga, Sambuu

    2014-01-01

    These days ICT has penetrated into almost all sectors of the economy and society of Mongolia. More and more effort and attention is being paid to integrating ICT into the education sector. The current education reforms have a big component related to ICT, which includes the development of a Master plan for ICT in the Education sector, addressing…

  11. Energy and ICT. Special issue; Energie en IT. Themanummer

    Energy Technology Data Exchange (ETDEWEB)

    Brehm, T.; Marx, P.; Offerman, A.; Knoppers, R.; Bakker-Boone, M.; Van Lanen, A.; Ceelie, T.; Lobregt, S.

    2007-04-15

    In seven brief articles attention is paid to the role of energy in the ICT-sector and the impact of ICT-developments on energy consumption. [Dutch] In zeven korte artikelen wordt aandacht besteed aan de rol van energie in de ICT-sector en de invloed van ICT-ontwikkelingen op energiegebruik.

  12. The role of Information Communications Technology (ICT) in ...

    African Journals Online (AJOL)

    This paper seeks to contribute to the national ICT awareness education to bring to the fore the benefits of ICT. We look at the impact and challenges posed by the information revolution. We also discuss the national ICT policy framework and suggest the need for integrating the rather fragmented ICT infrastructure in Ghana.

  13. ICT in University Education: Usage and Challenges among ...

    African Journals Online (AJOL)

    This study was a survey which explored ICT usage and challenges among academic staff. Thus, the main purpose of this study was to determine the areas of ICT usage among academic staff; identify the obstacles to their ICT usage and identify their areas of training need in ICT usage. Five research questions were posed ...

  14. Measuring ICT Use and Contributing Conditions in Primary Schools

    Science.gov (United States)

    Vanderlinde, Ruben; Aesaert, Koen; van Braak, Johan

    2015-01-01

    Information and communication technology (ICT) use became of major importance for primary schools across the world as ICT has the potential to foster teaching and learning processes. ICT use is therefore a central measurement concept (dependent variable) in many ICT integration studies. This data paper presents two datasets (2008 and 2011) that…

  15. Older adults: are they ready to adopt health-related ICT?

    Science.gov (United States)

    Heart, Tsipi; Kalderon, Efrat

    2013-11-01

    The proportion of older adults in the population is steadily increasing, causing healthcare costs to rise dramatically. This situation calls for the implementation of health-related information and communication technologies (ICT) to assist in providing more cost-effective healthcare to the elderly. In order for such a measure to succeed, older adults must be prepared to adopt these technologies. Prior research shows, however, that this population lags behind in ICT adoption, although some believe that this is a temporary phenomenon that will soon change. To assess use by older adults of technology in general and ICT in particular, in order to evaluate their readiness to adopt health-related ICT. We employed the questionnaire used by Selwyn et al. in 2000 in the UK, as well as a survey instrument used by Morris and Venkatesh, to examine the validity of the theory of planned behavior (TPB) in the context of computer use by older employees. 123 respondents answered the questions via face-to-face interviews, 63 from the US and 60 from Israel. SPSS 17.0 was used for the data analysis. The results show that although there has been some increase in adoption of modern technologies, including ICT, most of the barriers found by Selwyn et al. are still valid. ICT use was determined by accessibility of computers and support and by age, marital status, education, and health. Health, however, was found to moderate the effect of age, healthier older people being far more likely to use computers than their unhealthy coevals. The TPB was only partially supported, since only perceived behavioral control (PBC) emerged as significantly affecting intention to use a computer, while age, contrary to the findings of Morris and Venkatesh, interacted differently for Americans and Israelis. The main reason for non-use was 'no interest' or 'no need', similar to findings from data collected in 2000. Adoption of technology by older adults is still limited, though it has increased as compared

  16. ICT USAGE BY DISTANCE LEARNERS IN INDIA

    Directory of Open Access Journals (Sweden)

    Ashish Kumar AWADHIYA

    2014-07-01

    Full Text Available Open Universities across the world are embracing ICT based teaching and learning process to disseminate quality education to their learners spread across the globe. In India availability and access of ICT and learner characteristics are uneven and vary from state to state. Hence it is important to establish the facts about ICT access among learners, their ICT usage patterns and their readiness to use ICT for educational purpose. In view of this, a study was conducted with the objective to find out the access level of ICT among distance learners. The analysis indicates that maximum learners have desktop/laptops and most of them are accessing internet very frequently from their home. The analysis also indicates that maximum respondents are browsing social networking sites followed by educational and e-mail service providing websites. Findings suggest that there is a need to generate ICT based tutorials complemented with social networking tools and mobile applications. Study also shows that learners are equipped with mobile phones and they are browsing internet through it and also availing support services offered by the university. Hence possibility of integrating mobile phone services may be used for providing learner support services and content delivery.

  17. Emerging ICT implementation issues in aged care.

    Science.gov (United States)

    Kapadia, Vasvi; Ariani, Arni; Li, Junhua; Ray, Pradeep K

    2015-11-01

    Demand for aged care services continues to soar as a result of an aging population. This increasing demand requires more residential aged care facilities and healthcare workforce. One recommended solution is to keep older people in their homes longer and support their independent life through the use of information and communication technologies (ICT). However, the aged care sector is still in the early stages of adopting ICT. The aim of this study was to identify the key issues that affect the adoption of ICT in the aged care sector. A systematic literature review was undertaken and involved four steps. The first two steps aimed to identify and select relevant articles. Data was then extracted from the selected articles and identified issues were analyzed and grouped into three major categories. ICT adoption issues were categorized into different perspectives, representing older people, health professionals and management. Our findings showed that all three groups were mostly concerned with issues around behavior, cost and lack of technical skills. Findings reported in this study will help decision makers at aged care settings to systematically understand issues related to ICT adoption and thus proactively introduce interventions to improve use of ICT in this sector. On the basis of our findings, we suggest future research focus on the examination of aged care workflow and assessment of return on ICT investment. Copyright © 2015. Published by Elsevier Ireland Ltd.

  18. Sex determination of human mandible using metrical parameters by computed tomography: A prospective radiographic short study

    Directory of Open Access Journals (Sweden)

    Basavaraj N Kallalli

    2016-01-01

    Full Text Available Introduction: Sex determination of unidentified human remains is very important in forensic medicine, medicolegal cases, and forensic anthropology. The mandible is the largest and hardest facial bone that commonly resists postmortem damage and forms an important source of personal identification. Additional studies have demonstrated the applicability of facial reconstruction using three-dimensional computed tomography scan (3D-CT for the purpose of individual identification. Aim: To determine the sex of human mandible using metrical parameters by CT. Materials and Methods: The study included thirty subjects (15 males and 15 females, with age group ranging between 10 and 60 years obtained from the outpatient department of Oral Medicine and Radiology, Narsinhbhai Patel Dental College and Hospital. CT scan was performed on all the subjects, and the data obtained were reconstructed for 3D viewing. After obtaining 3D-CT scan, a total of seven mandibular measurements, i.e., gonial angle (G-angle, ramus length (Ramus-L, minimum ramus breadth and gonion-gnathion length (G-G-L, bigonial breadth, bicondylar breadth (BIC-Br, and coronoid length (CO-L were measured; collected data were analyzed using SPSS statistical analysis program by Student's t-test. Results: The result of the study showed that out of seven parameters, G-angle, Ramus-L, G-G-L, BIC-Br, and CO-L showed a significant statistical difference (P < 0.05, with overall accuracy of 86% for males and 82% for females. Conclusion: Personal identification using mandible by conventional methods has already been proved but with variable efficacies. Advanced imaging modalities can aid in personal identification with much higher accuracy than conventional methods.

  19. Accuracy and bias of ICT self-efficacy: an empirical study into students' over- and underestimation of their ICT competences

    NARCIS (Netherlands)

    Aesaert, K.; Voogt, J.; Kuiper, E.; van Braak, J.

    2017-01-01

    Most studies on the assessment of ICT competences use measures of ICT self-efficacy. These studies are often accused that they suffer from self-reported bias, i.e. students can over- and/or underestimate their ICT competences. As such, taking bias and accuracy of ICT self-efficacy into account,

  20. Teachers and ICT: a necessary meeting

    Directory of Open Access Journals (Sweden)

    Ignacio Berzosa Ramos

    2015-04-01

    Full Text Available ICT (Information and Communication are a key element in today’s society and they will, little by little, sitting in the school. In this integration process teachers take a leading role research is needed. In this article the way the integration of ICT in a particular school affects the attitudes of teachers towards the same is reviewed, while the evolution that teachers experience in the uses made of ICT is observed and how they become an innovative tool that helps in the search for new educational practices.

  1. Changing education through ICT in developing countries

    DEFF Research Database (Denmark)

    are dealt with, such as: • Approaches to user involvement and participation in development • Knowledge and its role in development, particularly in higher education • Digital literacy and ways of developing it • Pedagogic approaches • Learning cultures in globalised education • Teacher training...... and education The chapters in this volume are written by members of the international research group on ICT for Development (ICT4D) at Aalborg University together with researchers from around the world. This book is the first of its kind to concentrate fully on the relationship between ICT for development...

  2. Integration of ICT, Drama, and Language for Development of Children's Communicative Competence: Case Study in a Primary School

    OpenAIRE

    Giedrė STRAKŠIENĖ; Dalia BAZIUKAITĖ

    2009-01-01

    The paper addresses the issue of unusual ICT tool application in the development of communicative competences during drama classes. It also presents the practical implementation of a case study method with the application of ICT tools. The case method was used for an interesting combination of acquiring communicative competences including drama skills by means of applying modern computer software. The target group was the 3rd form pupils of Klaipeda primary school. The activities planned to c...

  3. COMPUTING

    CERN Multimedia

    I. Fisk

    2010-01-01

    Introduction It has been a very active quarter in Computing with interesting progress in all areas. The activity level at the computing facilities, driven by both organised processing from data operations and user analysis, has been steadily increasing. The large-scale production of simulated events that has been progressing throughout the fall is wrapping-up and reprocessing with pile-up will continue. A large reprocessing of all the proton-proton data has just been released and another will follow shortly. The number of analysis jobs by users each day, that was already hitting the computing model expectations at the time of ICHEP, is now 33% higher. We are expecting a busy holiday break to ensure samples are ready in time for the winter conferences. Heavy Ion An activity that is still in progress is computing for the heavy-ion program. The heavy-ion events are collected without zero suppression, so the event size is much large at roughly 11 MB per event of RAW. The central collisions are more complex and...

  4. Applying a new computer-aided detection scheme generated imaging marker to predict short-term breast cancer risk

    Science.gov (United States)

    Mirniaharikandehei, Seyedehnafiseh; Hollingsworth, Alan B.; Patel, Bhavika; Heidari, Morteza; Liu, Hong; Zheng, Bin

    2018-05-01

    This study aims to investigate the feasibility of identifying a new quantitative imaging marker based on false-positives generated by a computer-aided detection (CAD) scheme to help predict short-term breast cancer risk. An image dataset including four view mammograms acquired from 1044 women was retrospectively assembled. All mammograms were originally interpreted as negative by radiologists. In the next subsequent mammography screening, 402 women were diagnosed with breast cancer and 642 remained negative. An existing CAD scheme was applied ‘as is’ to process each image. From CAD-generated results, four detection features including the total number of (1) initial detection seeds and (2) the final detected false-positive regions, (3) average and (4) sum of detection scores, were computed from each image. Then, by combining the features computed from two bilateral images of left and right breasts from either craniocaudal or mediolateral oblique view, two logistic regression models were trained and tested using a leave-one-case-out cross-validation method to predict the likelihood of each testing case being positive in the next subsequent screening. The new prediction model yielded the maximum prediction accuracy with an area under a ROC curve of AUC  =  0.65  ±  0.017 and the maximum adjusted odds ratio of 4.49 with a 95% confidence interval of (2.95, 6.83). The results also showed an increasing trend in the adjusted odds ratio and risk prediction scores (p  breast cancer risk.

  5. (ICT) in accounting education in Nigeria

    African Journals Online (AJOL)

    Tracie1

    the quality and quantity of teaching, learning and research in ... changes in schools and provide opportunities for connection ... ICT is an important tool for educational reform and can be ... at all levels, both formal and informal, that uses an.

  6. ICT Enabled Disaster Communications for Vulnerable Caribbean ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This project will examine how information and communication technology (ICT) ... IDRC “unpacks women's empowerment” at McGill University Conference ... a new funding opportunity aimed at fostering effective, long-term climate action to ...

  7. ICT in Teaching: An analysis of cases

    Directory of Open Access Journals (Sweden)

    Mirian Elisabet Almiron

    2014-08-01

    Full Text Available Although increasingly, with ever more emphasis and frequency, the benefits of incorporating Information Technology and Communications (ICT in teaching are touted, the reality is far from what is stated. In this paper the aim has been to investigate teachers’ conceptions of ICT and how they apply them in the classroom. To this end, discourse analysis (DA was performed on the opinions of three Natural Science teachers about the importance they assign to ICT, and the new challenges of education in today's society. The analysis results show that, although the discourse emphasizes the need for ICT in school, the reality is that teachers find it hard to implement them in the classroom.

  8. Changing education through ICT in developing countries

    DEFF Research Database (Denmark)

    Georgsen, Marianne; Zander, Pär-Ola

    This book presents discussions of how information and communication technology (ICT) can play a vital role in developing education and thereby developing communities, countries and regions.Through examples of current research in developing countries, a number of highly relevant questions and topics...... are dealt with, such as: • Approaches to user involvement and participation in development • Knowledge and its role in development, particularly in higher education • Digital literacy and ways of developing it • Pedagogic approaches • Learning cultures in globalised education • Teacher training...... and education The chapters in this volume are written by members of the international research group on ICT for Development (ICT4D) at Aalborg University together with researchers from around the world. This book is the first of its kind to concentrate fully on the relationship between ICT for development...

  9. Technical Limits of ICT for Enterprises' Innovations

    Directory of Open Access Journals (Sweden)

    Radim Brixi

    2012-01-01

    Full Text Available The paper deals with technical limits of ICT for enterprises' innovations. ICT is now a key asset for the competitiveness of enterprises. It became the main stream of doing business well. These days we come to era where enterprises are fully dependant on ICT. We would try to describe more deeply the impacts of such a dependence and underlying problems. In context of the necessary new innovations of enterprises, we will focus more on the negative aspects of being dependent on ICT with the technological architecture of hard systems. Based on the need to apply a systems approach we will also provide a suggestion as to how to model these limits in a system's manner.

  10. Regulatory challenges affecting ICT development in Ukraine

    DEFF Research Database (Denmark)

    Kretova, Olga A.

    2017-01-01

    in the region in terms of network readiness (64th place out of 139 economies) and global competitiveness (79th place out of 140 economies) in 2016. The significance of ICT policies is broadly understood at the highest political level in Ukraine, however their implementation has always posed a challenge....... And the chapter is organized as follows. Section 2.1 is the introduction; section 2.2 presents an overview of policies and regulations influencing ICTs in Ukraine; section 2.3 presents a snapshot of the national ICT sector which is dominated by the mobile market and the Broadband Access Technology market; Section...... 2.4 provides an insight into the various ICT regulations, how it affected the markets and the challenges in implementing these policies; section 2.5 highlights the role , successes and challenges of implementing regulations aimed at implementing e-government; and section 2.7 concludes this chapter...

  11. ICTs and Special Education in Kindergarten

    Directory of Open Access Journals (Sweden)

    Athanasios Drigas

    2014-06-01

    Full Text Available Recent development in the role of special education in kindergarten children includes the use of Information and Communication Technologies (ICTs. ICT nowadays is recognized as a tool that can foster the knowledge and the experiences for this crucial age and the support of specific areas in kindergarten according to the educational perspective and the areas of needs they serve is thought significant. In this paper we present a brief overview of the most representative studies of the last decade (2003-2013 which concentrates on the most frequent difficulties that children face in kindergarten and are supported by ICTs. The effectiveness of ICT in gifted and bilingual children is also presented.

  12. ICT for AQA applied as single award

    CERN Document Server

    Wilson, Barbara

    2007-01-01

    This book has been written specifically for teachers and students following AQA's Applied AS ICT specification and covers the key elements of the units of the course, including the coursework requirements.

  13. (ICTs) in Nigeria's agricultural extension service

    African Journals Online (AJOL)

    Nigeria's Agricultural Extension Service has had a long and checkered history of ... and Visit (T&V) System, to reach its diverse clients with their various needs. ... stakeholders, costs, and the country's poor ICT infrastructural development.

  14. ICT Implementation Framework for Integrated National Security ...

    African Journals Online (AJOL)

    PROF. OLIVER OSUAGWA

    2015-12-01

    Dec 1, 2015 ... In its goodwill, the Federal Government of Nigeria (FGN) has ... Keywords: Information and Communication Technology (ICT), .... collaboration and Virtual Private Network ... The Nigerian telecommunications sector was.

  15. Documenting the ICT Architecture of TSI

    NARCIS (Netherlands)

    Wieringa, Roelf J.; Blanken, Henk; Fokkinga, M.M.

    2001-01-01

    We use the business and software architecture of Travel Service International (TSI) as a case study to validate our approach to ICT architecture. The techniques discussed are explained at length in a textbook by Wieringa.

  16. Information Communication Technology (Ict) In The Nigerian ...

    African Journals Online (AJOL)

    helping to build important communication links. ... seeks to assess the present status of ICT in our teacher education programmes and the extent to which Nigerian teacher educators use technology in preparing the preservice teacher for the ...

  17. Governing Critical ICT: Elements that Require Attention

    NARCIS (Netherlands)

    Luiijf, H.A.M.; Klaver, M.H.A.

    2015-01-01

    With respect to critical information and communication technologies (ICT), nations most often declare their national critical infrastructure to include telecommunication services and in some cases critical services offered by key Internet Service Providers (ISP). This paper debates whether nations,

  18. Strengthening Democratic Governance through ICTs : Post Election ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Strengthening Democratic Governance through ICTs : Post Election ... has had several consequences, culminating in the disputed general elections of December 2007. ... Linking research to urban planning at the ICLEI World Congress 2018.

  19. Knowledge and utilization of information communication technology (ICT) among health science students at the University of Gondar, North Western Ethiopia.

    Science.gov (United States)

    Woreta, Solomon Assefa; Kebede, Yigzaw; Zegeye, Desalegn Tegabu

    2013-03-03

    improve teaching, to raise student performance and equip the college with student centered ICT computer labs to increase students' ICT utilization.

  20. Knowledge and utilization of information communication technology (ICT) among health science students at the University of Gondar, North Western Ethiopia

    Science.gov (United States)

    2013-01-01

    university should sustain professional development to improve teaching, to raise student performance and equip the college with student centered ICT computer labs to increase students’ ICT utilization. PMID:23452346

  1. COMPARATIVE STUDY OF THE USE OF ICT IN ENGLISH TEACHING-LEARNING PROCESSES

    Directory of Open Access Journals (Sweden)

    Abbas ZARE-EE

    2010-04-01

    Full Text Available The use of Information Communication Technologies (ICT in cultural, political, social, economic, and academic activities has recently attracted the attention of many researchers and it should now be an important component of the comparative study of education. The present study was conducted to compare the amount and quality of ICT use in English teaching-learning processes among the faculty members of Medical and Non-medical Universities in Kashan, Iran and to explore the dimensions in which the two groups can benefit from one another and from ICT training in this respect. Out of a total of 255 full-time university teachers teaching at medical and no-medical universities in the region, 193 were chosen to participate in the study using a simple random sampling technique and the Morgan & Kritjki table for sample selection. A researcher-made 5-point Likert scale questionnaire containing 50 items was used to collect the necessary data on the amount of access and use ICT in the two environments. The Chronbach Alfa reliability for this instrument was shown to be 0.8. To answer the research questions, t-test and the analysis of variance were used and the differences in ICT use for learning and teaching were analyzed. The results of the analyses showed that there was a significant difference in the amount of ICT use among the faculty members of medical and non-medical universities. For reason considered in length, teachers at medical universities used ICT significantly less than the other group. Results also indicated that there was a significant difference between the two types of universities with regard to the availability of computers and the amount of ICT training and use. No significant effects on the use of ICT in education were observed for age, teaching experience, and university degree. University teachers with different fields of study showed significant differences only in non-medical universities. Based on the findings of the study

  2. Modernising educational programmes in ICT based on the Tuning methodology

    Directory of Open Access Journals (Sweden)

    Alexander Bedny

    2014-07-01

    Full Text Available An analysis is presented of the experience of modernising undergraduate educational programs using the TUNING methodology, based on the example of the area of studies “Fundamental computer science and information technology” (FCSIT implemented at Lobachevsky State University of Nizhni Novgorod (Russia. The algorithm for reforming curricula for the subject area of information technology in accordance with the TUNING methodology is explained. A comparison is drawn between the existing Russian and European standards in the area of ICT education, including the European e-Competence Framework, with the focus on relevant competences. Some guidelines for the preparation of educational programmes are also provided.

  3. 7th ICT Innovations 2015 Conference

    CERN Document Server

    Koceski, Saso

    2016-01-01

    This book offers a collection of selected papers presented at the Seventh International Conference on ICT Innovations held in October 2015, in Ohrid, Macedonia, with main topic Emerging Technologies for Better Living. The conference gathered academics, professionals and industrial practitioners that work on developing the emerging technologies, systems, applications in the industrial and business arena especially innovative commercial implementations, novel application of technology, and experience in applying recent ICT research advances to practical solutions.

  4. Representing Participation in ICT4D Projects

    DEFF Research Database (Denmark)

    Singh, J. P.; Flyverbom, Mikkel

    2016-01-01

    How do the discourses of participation inform deployment of information and communication technologies for development (ICT4D)? Discourses here mean narratives that assign roles to actors, and specify causes and outcomes for events. Based on the theory and practice of international development we......, depending on the context of their implementation, are permeated by multiple discourses about participation. Our four ideal types of participation discourses are, therefore, useful starting points to discuss the intricate dynamics of participation in ICT4D projects....

  5. China and Global ICT standardisation and innovation

    OpenAIRE

    Williams, Robin; Graham, Ian; Jakobs, Kai; Lyytinen, Kalle

    2011-01-01

    The People's Republic of China has become remarkably active in the development of interoperability standards across many areas of information and communications technology (ICT). Such standards are crucial for the creation of newindustries and markets for novel ICT products and services. This engagement in standardisation is linked to the Chinese government's strategy to develop indigenous technologies and, in some cases through involvement in international standardisation bodies, to put Chin...

  6. Transforming Higher educational institution administration through ICT

    OpenAIRE

    J. Meenakumari; Dr. R. Krishnaveni

    2011-01-01

    The rapid development in Indian higher education sector has increased the focus on reforms in higher educational institution administration. Efficiency and accountability have become important elements, and the integration of Information and Communication Technology (ICT) into the educational administration process has become a necessity. The objective of this study is to know the current extent of ICT integration in Indian higher education institutions. The factors contributing to the succes...

  7. CORPORATE STANDARD OF ICT COMPETENCE OF MASTERS

    Directory of Open Access Journals (Sweden)

    N. Morze

    2014-06-01

    Full Text Available Current labor market demand determines the modification of the system of higher education, including the transfer of emphasis on the educational process in its final qualitative result, a paradigm shift from knowledge education to competency. Student should must possess ICT competence that today has become a part of professional competence of professionals of any type. The purpose of the study is to develop standards in the ICT competence of all members of the educational process to ensure the quality of university education and the creation and subsequent implementation of educational policies of the University. The paper highlights the need to develop a corporate standard of ICT competence of masters based on UNESCO scientific approaches. It describes model, the level of ICT competence and tools for monitoring its formation in the future for today's professionals. For each of the selected three levels of ICT competence (basic, advanced and professional determined necessary knowledge and skills, talents and ideas to master. The necessary and sufficient conditions are determined for the formation of the ICT competence of masters in modern university, proffered examples of tasks and competency requirements for the personal educational electronic space for student and educational electronic space of university. Developed and approved corporate standard provides appropriate expertise contemporary specialist who meets the requirements of the labor market and will allow the graduate to be successful in today's information society.

  8. ICT- The Educational Programs in Teaching Mathematics

    Directory of Open Access Journals (Sweden)

    Dance Sivakova

    2017-08-01

    Full Text Available The range of information and communication technology in teaching mathematics is unlimited. Despite numerous researches about the opportunities and application of the ICT in teaching mathematics and in the world, however, many aspects remain unexplored. This research comes to knowledge that will be applicable to the educational practice. The findings will serve as motivation for more frequent use of the ICT in teaching mathematics from first to fifth grade as a mean for improving of the educational process. Through application of the ICT in the educational programs in teaching mathematics the technological improved practice is investigated and discussed and it helps overcoming of the challenges that arise when trying to integrate the ICT in the educational curricula in mathematics. The biggest challenge are the findings about the possibilities of the application of the ICT in the educational programs in math from first to fifth grade as well as their dissemination, all aimed to improving of teaching mathematics from the first to the fifth grade. The application of the most ICT in the educational programs of mathematics affects the training of the students for easier adoption of the mathematical concepts and the mathematical procedures and in the easier identification and resolving problem situations.

  9. Impact of ICT usage on indigenous peoples’ quality of life: Evidence from an Asian developing country

    Directory of Open Access Journals (Sweden)

    Md Mahfuz Ashraf

    2015-11-01

    Full Text Available Indigenous communities across the world have been suffering disadvantages in several domains, e.g. erosion of land rights, language and other cultural aspects, while at the same time being discriminated against when prepared to integrate into the dominant cultures. It has been argued in the literature that information communication technologies (ICTs have the potential of contributing to addressing some of these disadvantages – both in terms of rebuilding what has been eroded and facilitating integration into non-Indigenous societies. In trying to understand how ICTs can be useful for these processes, it is important to do so from a conceptual framework that encompasses the multi-dimensionality of the issues faced by Indigenous communities. The conceptual frameworks frequently used in the ICT literature tend to focus on adoption, use and diffusion of technologies rather than how the use of ICTs affects the livelihoods of the users, which is the focus of this paper. The conceptual framework is informed by the capability approach (CA, in particular by the five freedoms identified in the seminal work of Amartya Sen (2001, “Development as Freedom” (DaF. Data were collected from a purposive sample in an Indigenous community in Bangladesh, using a qualitative method to map how ICTs had affected the lives of these community members The findings suggest that the participants perceived that ICTs had made positive contributions, particularly the benefits they gained from learning how to use computers in the domains that are relevant from the perspective of the five freedoms espoused in DaF. The findings reported in this paper are useful for policy formulation in Bangladesh. As the study is contextualised in a transitional economy setting and can therefore not be generalised, but we believe that the conceptual framework has much to offer future research designed to understand how ICTs can improve the livelihoods of Indigenous individuals and

  10. Primary Teachers and ICT: Is gender, age or experience important?

    Directory of Open Access Journals (Sweden)

    Graham Morley

    2011-12-01

    Full Text Available The research uses both qualitative and quantitative methodologies employing multiple sources of data collection. The data collection primarily used a questionnaire survey of primary schools in two English Local Authorities. The qualitative evidence of the teacher sample was through individual semi-structured interviews and a focus group interview of Local Authorities officers. There is an evidence trail which examines academic papers, HMI, QCA, Ofsted and DfES reports. The main findings from these reports indicate that teachers were becoming familiar with the use of computers. They understood the skills involved in using computers but were still uncertain as to a suitable pedagogy which made them lack confidence when using ICT in the classroom. Teachers’ major difficulty is finding time to keep pace or develop their ICT skills. The reports have a generic view of teachers, with no further analysis of gender, age or experience phenomena. The analysis of these variables concludes that teacher subject knowledge formed through teaching experience of the subject, informs teachers when computers aid teaching and learning.

  11. Effective Utilization of ICT in English Language Learning--The Case of University of Botswana Undergraduates

    Science.gov (United States)

    Umunnakwe, Ngozi; Sello, Queen

    2016-01-01

    The study investigates the effective utilization of Information and Communication Technology (ICT) by first year undergraduates of the University of Botswana (UB) in their reading and writing skills. The first year students are not first language (L1) learners of English. They have not utilized computers for learning reading and writing in their…

  12. Human choice and ICT policy: Introduction to the HCC8 Conference proceedings

    NARCIS (Netherlands)

    Avgerou, C.; Smith, M.L.; van den Besselaar, P.; Avgerou, C.; Smith, M.L.; van den Besselaar, P.

    2008-01-01

    Since its launching in 1974, the Human Choice and Computers (HCC) series of conferences of the IFIP Technical Committee 9 (TC9)1 has provided a forum for the study of the multiple facets of the dynamics of social change associated with information and communication technologies (ICTs). These

  13. Exploring the Self-Reported ICT Skill Levels of Undergraduate Science Students

    Science.gov (United States)

    Heerwegh, Dirk; De Wit, Kurt; Verhoeven, Jef C.

    2016-01-01

    Computers have taken an important place in the training of science students and in the professional life of scientists. It is often taken for granted that most students have mastered basic Information and Communication Technologies (ICT) skills; however, it has been shown that not all students are equally proficient in this regard. Starting from…

  14. Complications with computer-aided designed/computer-assisted manufactured titanium and soldered gold bars for mandibular implant-overdentures: short-term observations.

    Science.gov (United States)

    Katsoulis, Joannis; Wälchli, Julia; Kobel, Simone; Gholami, Hadi; Mericske-Stern, Regina

    2015-01-01

    Implant-overdentures supported by rigid bars provide stability in the edentulous atrophic mandible. However, fractures of solder joints and matrices, and loosening of screws and matrices were observed with soldered gold bars (G-bars). Computer-aided designed/computer-assisted manufactured (CAD/CAM) titanium bars (Ti-bars) may reduce technical complications due to enhanced material quality. To compare prosthetic-technical maintenance service of mandibular implant-overdentures supported by CAD/CAM Ti-bar and soldered G-bar. Edentulous patients were consecutively admitted for implant-prosthodontic treatment with a maxillary complete denture and a mandibular implant-overdenture connected to a rigid G-bar or Ti-bar. Maintenance service and problems with the implant-retention device complex and the prosthesis were recorded during minimally 3-4 years. Annual peri-implant crestal bone level changes (ΔBIC) were radiographically assessed. Data of 213 edentulous patients (mean age 68 ± 10 years), who had received a total of 477 tapered implants, were available. Ti-bar and G-bar comprised 101 and 112 patients with 231 and 246 implants, respectively. Ti-bar mostly exhibited distal bar extensions (96%) compared to 34% of G-bar (p overdentures supported by soldered gold bars or milled CAD/CAM Ti-bars are a successful treatment modality but require regular maintenance service. These short-term observations support the hypothesis that CAD/CAM Ti-bars reduce technical complications. Fracture location indicated that the titanium thickness around the screw-access hole should be increased. © 2013 Wiley Periodicals, Inc.

  15. COMPUTING

    CERN Multimedia

    I. Fisk

    2011-01-01

    Introduction It has been a very active quarter in Computing with interesting progress in all areas. The activity level at the computing facilities, driven by both organised processing from data operations and user analysis, has been steadily increasing. The large-scale production of simulated events that has been progressing throughout the fall is wrapping-up and reprocessing with pile-up will continue. A large reprocessing of all the proton-proton data has just been released and another will follow shortly. The number of analysis jobs by users each day, that was already hitting the computing model expectations at the time of ICHEP, is now 33% higher. We are expecting a busy holiday break to ensure samples are ready in time for the winter conferences. Heavy Ion The Tier 0 infrastructure was able to repack and promptly reconstruct heavy-ion collision data. Two copies were made of the data at CERN using a large CASTOR disk pool, and the core physics sample was replicated ...

  16. Loss of labor time due to malfunctioning ICTs and ICT skill insufficiencies

    NARCIS (Netherlands)

    van Deursen, Alexander Johannes Aloysius Maria; van Dijk, Johannes A.G.M.

    2014-01-01

    Purpose – The purpose of this paper is to unexplore the area of information and communication technology (ICT) use in organizations related to the assumed productivity gains by the use of ICTs. On the one hand, the paper focus on the losses of labor time that are caused by malfunctioning hardware or

  17. Linking the strategic importance of ICT with investment in business-ICT alignment: an explorative framework

    NARCIS (Netherlands)

    Cumps, B.; Viaene, S.; Dedene, G.

    2010-01-01

    In this article, we introduce a framework that can be used by organizations as a positioning instrument to think of business-ICT alignment decisions in light of the strategic importance of ICT (Information and Communication Technology) in their organization. We make a distinction between

  18. Does ICT Policy Improve Interorganisational ICT for SMEs? A Dutch Policy Evaluation Study

    NARCIS (Netherlands)

    Plomp, M.G.A.; Batenburg, R.S.; Den Hertog, P.

    2011-01-01

    Interorganisational ICT has become critical for the performance of both small and large organisations. SMEs however, traditionally lag behind in the uptake of these systems. In many countries, various policy programmes are initiated to improve ICT uptake by SMEs and support them in digital linking

  19. ICT policy to foster interorganisational ICT adoption by SMEs: The Netherlands Goes Digital case

    NARCIS (Netherlands)

    Plomp, M.G.A.; Batenburg, R.S.; den Hertog, P.; Devos, J.; van Landeghem, H.; Deschoolmeester, D.

    2014-01-01

    SMEs are of vital importance for our economy and society. However, they lag behind in their adoption of ICT, particularly interorganisational ICT. Many countries have put policy programmes in place to improve SMEs on this aspect. Previous research provides unclear evidence on the effectiveness of

  20. Does ICT policy improve interorganisational ICT for SMEs? A Dutch policy evaluation study.

    NARCIS (Netherlands)

    Plomp, M.G.A.; Batenburg, R.S.; Hertog, P. den

    2011-01-01

    Interorganisational ICT has become critical for the performance of both small and large organisations. SMEs however, traditionally lag behind in the uptake of these systems. In many countries, various policy programmes are initiated to improve ICT uptake by SMEs and support them in digital linking

  1. ICT, Literacy and Teacher Change: The Effectiveness of ICT Options in Kenya

    Science.gov (United States)

    Piper, Benjamin

    2014-01-01

    There is a dearth of literature that use research design for causal inference that estimate the effect of information and communications technology (ICT) programs on literacy outcomes in early primary, particularly in Sub-Saharan Africa. There are several programs that have used ICT at a large scale, including Los Angeles, Peru, Nicaragua, Rwanda…

  2. A study on Factors Affecting Application of Information and Communication Technology (ICT by Faculty Members of

    Directory of Open Access Journals (Sweden)

    Elham Biglari

    2010-12-01

    Full Text Available This paper is an attempt to investigate the factors affecting on ICT application by faculty members of University of Razi. A descriptive-correlative research survey method was used. The statistical population of this research consist of faculty members of University of Kermanshah (N=271. Sampling method was stratified randomization (n=116. Questionnaire was used for data collection, the validity of which was confirmed by the opinions of some of professionals and faculty members of Agriculture Education and Extension and for determining reliability Cronbach's Alpha (0.83 was used. The collected data were analyzed using SPSS software. The findings reveal that there’s a significant positive relationship between the number of published papers in internal and external journals and conferences, familiarity with internet services, skill in driving computer, skill in using internet services, using internet for meeting educational and research needs, skill in English language, attitude towards using ICT in education and research, scientific rank and use of internet for supervising over  thesis and dissertation, on the one hand, and the variable of application of ICT by faculty members of University of Kermanshah. In regression analysis, the predicting variables of factors affecting on application of ICT by faculty members, including skill in using internet services, attitude towards using ICT in research and education and the number of published papers in foreign journals and conferences were entered in 3 stages, which in total explain 25.1 percent variance of dependent variable. 

  3. Short term high dose atorvastatin for the prevention of contrast-induced nephropathy in patients undergoing computed tomography angiography

    Directory of Open Access Journals (Sweden)

    Hamid Sanei

    2014-09-01

    Full Text Available BACKGROUND: Statins are shown effective by some studies in preventing contrast-induced nephropathy (CIN. We evaluated the effectiveness of atorvastatin in the prevention of CIN in computed tomography angiography (CTA candidates. METHODS: This study was conducted on patients referring for elective CTA with normal renal function. Patients received atorvastatin (80 mg/day or placebo from 24 h before to 48 h after administration of the contrast material. Serum creatinine was measured before and 48 h after contrast material injection. CIN was defined as an increase in serum creatinine level of ≥ 0.5 mg/dl or ≥ 25% of the baseline creatinine. RESULTS: A total of 236 patients completed the study; 115 atorvastatin, 121 placebo, mean age = 58.40 ± 9.80 year, 68.6% male. Serum creatinine increased after contrast material injection in both the atorvastatin (1.00 ± 0.16-1.02 ± 0.15 mg/dl, P = 0.017 and placebo groups (1.03 ± 0.17-1.08 ± 0.18 mg/dl, P < 0.001. Controlling for age, gender, comorbidities, drug history, and baseline serum creatinine level, patients who received atorvastatin experienced less increase in serum creatinine after contrast material injection (beta = 0.127, P = 0.034. However, there was no difference between the atorvastatin and placebo groups in the incidence of CIN (4.3 vs. 5.0%, P = 0.535. CONCLUSION: In patients undergoing CTA, a short-term treatment with high dose atorvastatin is effective in preventing contrast-induced renal dysfunction, in terms of less increase in serum creatinine level after contrast material injection. Further trials including larger sample of patients and longer follow-ups are warranted.   Keywords: Kidney Diseases, Multidetector Computed Tomography, Contrast Media, Hydroxymethylglutaryl-CoA Reductase Inhibitors, Atorvastatin 

  4. Information and communication technology (ICT) use in child and family nursing: what do we know and where to now?

    Science.gov (United States)

    Ridgway, Lael; Mitchell, Creina; Sheean, Frances

    2011-12-01

    Whilst the use of information and communication technology (ICT) in acute care services has been well documented, less is known about the impact of computerising community-based primary care such as child and family health nursing services. This self-complete survey of 606 nurses working in the Victorian Maternal and Child Health (MCH) service (response rate 60%) found that the predominantly older workforce were confident with the use of ICT. This contrasts with findings from the acute sector where older nurses had lower ICT confidence. The survey revealed a variation in ICT support and a lack of data collection system compatibility. Professional education resources were not able to be effectively used in all locally supplied computers. Although MCH nurses have adapted well to computerisation, there is room for improvement. Appropriate resourcing, education and infrastructure support are areas that need to be addressed and would benefit from an overarching body responsible for development and quality assurance.

  5. How does an ICT-competent mathematics teacher benefit from an ICT-integrative project?

    DEFF Research Database (Denmark)

    Skott, Charlotte Krog; Østergaard, Camilla Hellsten

    2016-01-01

    . We use a theoretical framework for classroom mathematical practices to conceptualise teachers´ learning from a participatory perspective. On the one hand, the teacher realises a potential for a more dialogical approach to teaching. On the other hand, she appears to maintain her habits in relation......We investigate an ICT-competent mathematics teacher’s potentials for professional development as she participates in a sixth-grade statistics project aimed at developing practices that integrate ICTs. This is a critical case study, partly because the teacher is not challenged by the proposed ICTs...... to ICT-use. These contrary tendencies negatively influence the students’ learning opportunities. We offer explanations for why the teacher seems to sticks with her ICT-habits as well as suggestions for future research- and development projects....

  6. MARKETING OF AGRI-BUSINESSES IN ICT ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    Davorin Turkalj

    2012-06-01

    Full Text Available By means of quantitative and qualitative research the doctoral dissertation has attained methodical insights into competences and usage levels of new technologies for marketing purposes in agri-businesses in the Republic of Croatia. The results and observations provided in the thesis indicate that swift action is required in order to improve the current situation and prepare farmers for forthcoming changes. In biotechnical sciences there is a need for continuous updating, research and control of interdependent processes and complex relations, which in turn creates a need for a unified system of knowledge dissemination. In order to manage a set of information arising from such processes, it is necessary to have a system that will allow us to store and transfer the acquired knowledge in a safe and simple way in real time, ensuring completeness of information. In today’s world, the key role in this process is to be played by information and communication technologies (ICT encompassing the use of computers and communication technologies, as well as technologies for information management and transfer. Together with other ICT, the Internet is a resource that can bridge the gap between professionals of different expertise on one hand and people living in rural areas and farmers on the other, as it provides a platform for interaction and dialogue. Furthermore, ICT can foster new cooperation and networking through inter-sectoral contacts between government institutions, different support agencies and farmers. The efforts to implement ICT in the agricultural sector are held back by a range of limiting factors, such as: the necessity to reconstruct the sector itself, required investments in new communication systems and adjunct platforms, low levels of computer literacy among farmers, insufficient infrastructure, etc. Taking all this into account, it is obvious that the Internet and modern technologies can be drivers of positive change in agriculture

  7. Influencing Factors and Integration of ICT into Teaching Practices of Pre- Service and Starting Teachers

    Science.gov (United States)

    Aslan, Aydin; Zhu, Chang

    2016-01-01

    Teachers need to be competent in integrating ICT into education to support teaching and learning process. This study aims to investigate both the pre-service and starting teachers' perceptions for ICT-related variables--perceived ICT competence, perceived competence in ICT integration, attitudes towards ICT, anxiety around ICT usage, external…

  8. High resolution weather data for urban hydrological modelling and impact assessment, ICT requirements and future challenges

    Science.gov (United States)

    ten Veldhuis, Marie-claire; van Riemsdijk, Birna

    2013-04-01

    Hydrological analysis of urban catchments requires high resolution rainfall and catchment information because of the small size of these catchments, high spatial variability of the urban fabric, fast runoff processes and related short response times. Rainfall information available from traditional radar and rain gauge networks does no not meet the relevant scales of urban hydrology. A new type of weather radars, based on X-band frequency and equipped with Doppler and dual polarimetry capabilities, promises to provide more accurate rainfall estimates at the spatial and temporal scales that are required for urban hydrological analysis. Recently, the RAINGAIN project was started to analyse the applicability of this new type of radars in the context of urban hydrological modelling. In this project, meteorologists and hydrologists work closely together in several stages of urban hydrological analysis: from the acquisition procedure of novel and high-end radar products to data acquisition and processing, rainfall data retrieval, hydrological event analysis and forecasting. The project comprises of four pilot locations with various characteristics of weather radar equipment, ground stations, urban hydrological systems, modelling approaches and requirements. Access to data processing and modelling software is handled in different ways in the pilots, depending on ownership and user context. Sharing of data and software among pilots and with the outside world is an ongoing topic of discussion. The availability of high resolution weather data augments requirements with respect to the resolution of hydrological models and input data. This has led to the development of fully distributed hydrological models, the implementation of which remains limited by the unavailability of hydrological input data. On the other hand, if models are to be used in flood forecasting, hydrological models need to be computationally efficient to enable fast responses to extreme event conditions. This

  9. ICTs in national and transnational mobilizations

    Directory of Open Access Journals (Sweden)

    Alice Mattoni

    2008-12-01

    Full Text Available This article deals with the use of ICTs in national and transnational mobilizations. The case study under investigation is the Euro Mayday Parade (EMP against precarity, which occurred at both the national and transnational level. The articles focus on three aspects of social movement activities. First, organizational processes in which ICTs are used at both the national and transnational level of the EMP in combination with face-to-face interactions, which play an important role in sustaining protest planning. Second, identification processes in which ICTs have a more important impact at the transnational level than at the national level of the EMP. Third, ICTs are not only seen as opportunities but also as challenges that activist groups involved in the EMP had to deal with in the preparation of the EMP. In presenting these results, the article suggests that a comparison between the national and transnational level of the same protest campaign could highlight new aspects in the use of ICTs, which deserve further investigation.

  10. Labour market expectation of Nigerian computer science ...

    African Journals Online (AJOL)

    ... of Nigerian computer science / Information Communication Technology (ICT) graduates. ... It also x-rays the women performance in Computer Science. ... key players were analyzed using variables such as competence, creativity, innovation, ...

  11. Implementing ICT Techniques in Teaching for the Effective ...

    African Journals Online (AJOL)

    Nekky Umera

    subjects which require the use of ICT for its effective teaching / learning are not being used. ... while information and communication technology (ICT) is defined as the use ..... Institute of Education University of Ibadan (1985) Educaitonal.

  12. Utilization Of Information And Communication Technology (ICT) For ...

    African Journals Online (AJOL)

    Utilization Of Information And Communication Technology (ICT) For Information Service Delivery In University Libraries In Adamawa State. ... inability to provide alternative power supply are major constraints to effective utilization of the ICT.

  13. The influence of information and communications technology (ICT ...

    African Journals Online (AJOL)

    Open Access DOWNLOAD FULL TEXT ... This survey sought to find out the influence of ICT in six academic libraries in Imo State of ... The analysis revealed that the application of information and communications technology (ICT) in library and ...

  14. Factors inhibiting students' ICT knowledge acquisition and utilization ...

    African Journals Online (AJOL)

    Amy Stambach

    This paper reports part of a graduate thesis which investigated students' ICT knowledge, skills, and utilization at. Oguaa School for ... It was recommended that the school extended ICT application to ... They also include radio, television, mobile.

  15. Integration of ICT into Teacher Training and Professional ...

    African Journals Online (AJOL)

    Integration of ICT into Teacher Training and Professional Development in Kenya. ... Makerere Journal of Higher Education ... In Kenya, integration of ICT into the curriculum has been the subject of extensive research and various researches ...

  16. ICT Knowledge and Skills Among Students of Library and ...

    African Journals Online (AJOL)

    ICT Knowledge and Skills Among Students of Library and Information Science in Umaru ... Information Manager (The) ... The aim of the study is to investigate Information and Communication Technology (ICT) knowledge and skills amongst the ...

  17. The state of information and communication technologies (ICTs) in ...

    African Journals Online (AJOL)

    Journal Home > Vol 13, No 1 (2016) > ... power supply, poor infrastructure, absence of good electronic networks and inadequate staff with ICT skills. ... Keywords: Library, Automation; Research, Institute, libraries; Nigeria; ICT, infrastructure ...

  18. International Journal of Pedagogy, Policy and ICT in Education ...

    African Journals Online (AJOL)

    International Journal of Pedagogy, Policy and ICT in Education: Contact. Journal Home > About the Journal > International Journal of Pedagogy, Policy and ICT in Education: Contact. Log in or Register to get access to full text downloads.

  19. Enhancing the Effectiveness of ICT Applications and Tools for ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Enhancing the Effectiveness of ICT Applications and Tools for Disaster ... of disaster management in the Caribbean, including early warning systems and collection ... to enhancing regional strategies to respond to natural hazards using ICTs.

  20. ICTs and Urban Micro Enterprises : Maximizing Opportunities for ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    ICTs and Urban Micro Enterprises : Maximizing Opportunities for Economic Development ... the use of ICTs in micro enterprises and their role in reducing poverty. ... in its approach to technological connectivity but bottom-up in relation to.

  1. International Journal of Pedagogy, Policy and ICT in Education ...

    African Journals Online (AJOL)

    International Journal of Pedagogy, Policy and ICT in Education: Journal Sponsorship. Journal Home > About the Journal > International Journal of Pedagogy, Policy and ICT in Education: Journal Sponsorship. Log in or Register to get access to full text downloads.

  2. International Journal of Pedagogy, Policy and ICT in Education: Site ...

    African Journals Online (AJOL)

    International Journal of Pedagogy, Policy and ICT in Education: Site Map. Journal Home > About the Journal > International Journal of Pedagogy, Policy and ICT in Education: Site Map. Log in or Register to get access to full text downloads.

  3. (ICT) and Teacher Education in the 21st Century Nigeria

    African Journals Online (AJOL)

    Information Communication Technology (ICT) and Teacher Education in the 21st ... The teacher is one of the most important factors in the business of teaching and ... inadequate facilities as factors that can impair ICT use in teachers training.

  4. ICT SPECIALIST SKILLS AND KNOWLEDGE – BUSINESS REQUIREMENTS AND EDUCATION

    Directory of Open Access Journals (Sweden)

    Miloš Maryška

    2012-09-01

    Full Text Available This paper describes partial results of surveys realized amongCzech universities and business units which aim has been to analyzecurrent situation in demand and supply side of ICT (Informationand Communication Technologies specialists at the labor marketin the Czech Republic. The demand and supply side are comparedthrough their requirements on knowledge of ICT specialists. Theresults present typical “product” of Czech education system inICT competencies. General conclusions show that majority ofundergraduates do not have appropriate knowledge profile to enterICT corporate business as qualified employees - ICT specialist -without further additional training. The same fact is valid for a littleless than a half of graduates at master level. During quantitativeanalysis, we have identified that at about 60 per cent of ICTspecialists did not pass a formal ICT education. These facts showlacks in ICT oriented study programs and provoke requirementon further development of ICT oriented curricula in accordance tobusiness requirements and needs.

  5. Panafrican Research Agenda on the Integration of ICTs in Education ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Panafrican Research Agenda on the Integration of ICTs in Education - Phase I ... and communication technologies (ICTs), particularly the Internet, in education ... by taking inventory (policies, infrastructure, teacher training, uses, impact, etc.) ...

  6. THE IMPACT O ICT IN LEARNING THROUGH DISTANCE EDUCATION PROGRAMMES AT ZIMBABWE OPEN UNIVERSITY (ZOU: Roles Of Ict In Learning Through Distance Education Programmes

    Directory of Open Access Journals (Sweden)

    John MPOFU, Zimbabwe Open University ZIMBABWE

    2013-01-01

    Full Text Available Zimbabwe Distance Open University is enrols students from both urban and rural settings. The majority of students living and working in rural areas have limited or no access to computers and electricity as a result the use of information and communication technology (ICT in the learning process is very limited. Though government has realized the importance of developing ICT for learning purposes, in practice very little has materialized in the provision of the ICT technology especially in rural areas. The majority of Zimbabwe Open University students have expressed difficulties in coping with their studies partly due to lack of supplementary reading materials from internet. The research will use a descriptive survey method to extract information regarding use of ICT from students living in rural areas and those in urban areas. Observation on what actually takes place in the library and learning process will be highlighted by the researching team comprising three lecturers who all work for ZOU. A contrastive approach will be used to compare the performance of students with access to internet with those without access to internet. Interviews of ZOU students and lecturers will be used to collect data.

  7. ICT in Chilean Schools: Students' and Teachers' Access and Use of ICT

    Directory of Open Access Journals (Sweden)

    J. Enrique Hinostroza

    2005-01-01

    Full Text Available This paper presents the results of the analysis of the data from a national survey of the Chilean educational ICT infrastructure and its use in schools implemented by the Centre for Technology and Education of the Chilean Ministry of Education in 2004. Results show that the context of ICT use in Chilean schools can be characterized as relatively good, insofar as there are no first-order barriers for implementing ICT pedagogy. In this context, students’ ICT use can be categorized based on four factors: communication, productivity, recreation, and communication with teachers. On the other hand, teachers’ ICT use can be categorized using three factors: communication, teaching, and technical. Based on these factors and considering the availability and use of ICT in schools, the question remains how to make this time most effective for improving students’ learning. Additionally, results show that students, on their own, spend a considerable amount of time developing activities described as communication. The question that arises from this finding is how to take advantage of these activities in order to meet teaching and learning aims. Regarding teachers, results open possibilities for redesigning professional development courses by taking advantage of what they already do with ICT.

  8. Qualifications and ethics education: the views of ICT professionals

    OpenAIRE

    Yeslam Al-Saggaf; Oliver K. Burmeister; Michael Schwartz

    2017-01-01

    Do information and communications technology (ICT) professionals who have ICT qualifications believe that the ethics education they received as part of their ICT degrees helped them recognise ethical problems in the workplace and address them? If they do, are they also influenced by their personal ethics? What else helps them recognise ethical problems in the workplace and address them? And what are their views in relation to the impact of ethics education on professionalism in the ICT workpl...

  9. Social Capital, ICT Use and Company Performance

    DEFF Research Database (Denmark)

    Scupola, Ada; Steinfield, Charles; Lopez-Nicolas, Carolina

    2010-01-01

    to information and opportunity predicted company performance, particularly for small start-up companies. The pattern of results complements prior work that establishes the importance of social capital in regional business clusters by demonstrating how certain ICT uses complement personal relationships to enhance......This study explores how some uses of ICTs, as well as having social capital and other means of access to knowledge resources, are related to company performance in a knowledge-intensive business cluster. Data were collected through a survey of companies in the Medicon Valley biotech region located...... in Denmark and Southern Sweden. Responding companies included established producers of biotechnology-related products as well as small biotechnology start-up firms emphasizing research and development.  The results suggest that when ICT use was aimed at accessing and enhancing human and intellectual capital...

  10. Social Capital, ICT Use and Company Performance

    DEFF Research Database (Denmark)

    Steinfield, Charles; Scupola, Ada; López-Nicolás, Carolina

    2009-01-01

    to information and opportunity predicted company performance, particularly for small start-up companies. The pattern of results complements prior work that establishes the importance of social capital in regional business clusters by demonstrating how ICT use complements personal relationships to enhance......This study explores how some kinds of ICT uses, as well as social capital and other means of access to knowledge resources, are related to company performance in a knowledge-intensive business cluster. Data were collected through a survey of companies in the Medicon Valley biotech region located...... in Denmark and Southern Sweden. Responding companies included established producers of biotechnology-related products as well as small biotechnology start-up firms emphasizing research and development.  The results suggest that when ICT use was aimed at accessing and enhancing human and intellectual capital...

  11. Limitations of 64-Detector-Row Computed Tomography Coronary Angiography: Calcium and Motion but not Short Experience

    International Nuclear Information System (INIS)

    Mir-Akbari, H.; Ripsweden, J.; Jensen, J.; Pichler, P.; Sylven, C.; Cederlund, K.; Rueck, A.

    2009-01-01

    Background: Recently, 64-detector-row computed tomography coronary angiography (CTA) has been introduced for the noninvasive diagnosis of coronary artery disease. Purpose: To evaluate the diagnostic capacity and limitations of a newly established CTA service. Material and Methods: In 101 outpatients with suspected coronary artery disease, 64-detector-row CTA (VCT Lightspeed 64; GE Healthcare, Milwaukee, WI., USA) was performed before invasive coronary angiography (ICA). The presence of >50% diameter coronary stenosis on CTA was rated by two radiologists recently trained in CTA, and separately by an experienced colleague. Diagnostic performance of CTA was calculated on segment, vessel, and patient levels, using ICA as a reference. Segments with a proximal reference diameter <2 mm or with stents were not analyzed. Results: In 51 of 101 patients and 121 of 1280 segments, ICA detected coronary stenosis. In 274 of 1280 (21%) segments, CTA had non-diagnostic image quality, the main reasons being severe calcifications (49%), motion artifacts associated with high or irregular heart rate (45%), and low contrast opacification (14%). Significantly more women (43%) had non-diagnostic scans compared to men (20%). A heart rate above 60 beats per minute was associated with significantly more non-diagnostic patients (38% vs. 18%). In the 1006 diagnostic segments, CTA had a sensitivity of 78%, specificity of 95%, positive predictive value (PPV) of 54%, and negative predictive value (NPV) of 98% for detecting significant coronary stenosis. In 29 patients, CTA was non-diagnostic. In the remaining 72 patients, sensitivity was 100%, specificity 65%, PPV 79%, and NPV 100%. The use of a more experienced CTA reader did not improve diagnostic performance. Conclusion: CTA had a very high negative predictive value, but the number of non-diagnostic scans was high, especially in women. The main limitations were motion artifacts and vessel calcifications, while short experience in CTA did not

  12. e-SKILLS AND ICT Professionalism. Fostering the ICT Profession in Europe. Final Report 2012.

    OpenAIRE

    McLaughlin, Stephen; Sherry, Martin; Carcary, Marian; O'Brien, Conor

    2012-01-01

    This research project, launched by the European Commission Directorate General for Enterprise and Industry as part of the European Commission’s on-going e-skills agenda is aimed at helping to mature the ICT profession within Europe. This objective of maturing the ICT profession is not unique to Europe: indeed, the project reflects parallel efforts to mature the ICT profession in other parts of the world, such as TechAmerica in United States and ITA in Japan. This current project is aimed a...

  13. Beyond ICT4D: new media research in Uganda

    NARCIS (Netherlands)

    Lovink, G.

    2011-01-01

    Beyond ICT4D: New Media Research in Uganda is a collection of ethnographic reports from diverse perspectives of those living at the other end of the African ICT pyramid. Crucially, these texts refocus on the so-called "ICT4D" debate away from the standard western lens, which depicts users in the

  14. The potentials of ICT application to increased relevance and ...

    African Journals Online (AJOL)

    The potentials of ICT application to increased relevance and sustainability of University Library Services in Nigeria. ... in Kenneth Dike library, University of Ibadan and University of Lagos Libraries and library search of recent literature on ICT application and marketing of ICT based services in Nigerian University libraries.

  15. Modelling ICT Perceptions and Views of Urban Front Liners.

    NARCIS (Netherlands)

    Cohen, G.; Nijkamp, P.; van Montfort, C.A.G.M.

    2004-01-01

    Information and Communication Technologies (ICT) have become important tools to promote an achieve a variety of public goals and policies. The growing importance of ICT in daily life, business activities and governance prompts the need to consider the role of ICT more explicitly in urban

  16. ICT Integration in Education: Incorporation for Teaching & Learning Improvement

    Science.gov (United States)

    Ghavifekr, Simin; Razak, Ahmad Zabidi Abd; Ghani, Muhammad Faizal A.; Ran, Ng Yan; Meixi, Yao; Tengyue, Zhang

    2014-01-01

    Over the last two decades, the rapid growth of ICT has become one of the most important topics discussed by the scholars in education. This is due to the capability of ICT in providing a dynamic and proactive teaching and learning environment. In line with the current digital era, teachers are required to integrate ICT in their daily teaching and…

  17. agenda and outlook: human resource development for ict in nigeria

    African Journals Online (AJOL)

    NESG PUBLICATIONS

    resources required to apply Information and Communications Technology. (ICT) for development? ... programmes) and work experience opportunities. ... leadership because of the critical role. ICT plays in ... The Barrier called Access. Whichever .... women? Fewer women are developing the ability to access and utilise ICT.

  18. Influence of Information Communication Technology (ICT) use on ...

    African Journals Online (AJOL)

    Information communication technology (ICT) has come to stay and has added value to the services of academic libraries. ICT has brought changes in the way users search and retrieve information. Therefore, librarians are faced with the challenge of using ICT to meet the changing complex needs of their users. The study ...

  19. Advances in business ICT new ideas from ongoing research

    CERN Document Server

    Mach-Król, Maria; Olszak, Celina

    2017-01-01

    This book discusses the effective use of modern ICT solutions for business needs, including the efficient use of IT resources, decision support systems, business intelligence, data mining and advanced data processing algorithms, as well as the processing of large datasets (inter alia social networking such as Twitter and Facebook, etc.). The ability to generate, record and process qualitative and quantitative data, including in the area of big data, the Internet of Things (IoT) and cloud computing offers a real prospect of significant improvements for business, as well as the operation of a company within Industry 4.0. The book presents new ideas, approaches, solutions and algorithms in the area of knowledge representation, management and processing, quantitative and qualitative data processing (including sentiment analysis), problems of simulation performance, and the use of advanced signal processing to increase the speed of computation. The solutions presented are also aimed at the effective use of busines...

  20. Norway's ICT Accessibility Legislation, Methods and Indicators.

    Science.gov (United States)

    Rygg, Malin; Rømen, Dagfinn; Sterri, Brynhild Runa

    2016-01-01

    This paper gives an overview of the Norwegian legislation on Universal Design of information and communication technology (ICT) and how the Norwegian Authority for Universal Design of ICT works to enforce and achieve the goals behind the legislation. The Authority uses indicators to check websites for compliance with the regulations. This paper describes the rationale and intended use for the indicators and how they are used for both supervision and benchmarks as well as a way of gathering data to give an overview of the current state of Universal Design of websites in Norway.

  1. ICT-Services in a University Environment

    DEFF Research Database (Denmark)

    Heilesen, Simon

    2010-01-01

    This case discusses the development and management of ICT-services at a Danish university. A special characteristic of the case is that the development has taken place on the basis of participatory design and voluntary adoption. On the one hand, this approach furthers the adoption of ICT-services......, education, and integration. One lesson learned is that developing services for education is a cultural challenge as much as it is a technological one, and that the rate of adoption tends to be slower....

  2. Images and visuality in ICT Educational design

    DEFF Research Database (Denmark)

    Buhl, Mie

    2008-01-01

    The functions and learning potential of images and ICT-based designs for learning are the results of the educational designer's ideas and aesthetic production skills. The concept of educational designs emphasises the educational dimension in the development of ICT-based learning tools...... and environments, and in the form of models for the use of exisitng applications in leaning cultures. the intrinsic breadth of various types of images creates new possibilities and challenges for the educational designer of teaching and learning processes. the digital media have moved the boundaries between images...

  3. Green networking and communications ICT for sustainability

    CERN Document Server

    Khan, Shafiullah

    2013-01-01

    Although the information and communication technology (ICT) industry accounted for only 2 percent of global greenhouse gas emissions in 2007, the explosive increase in data traffic brought about by a rapidly growing user base of more than a billion wireless subscribers is expected to nearly double that number by 2020. It is clear that now is the time to rethink how we design and build our networks.Green Networking and Communications: ICT for Sustainability brings together leading academic and industrial researchers from around the world to discuss emerging developments in energy-efficient netw

  4. ICT Governance and What to Do About the Toothless Tiger(s: Professional Organizations and Codes of Ethics

    Directory of Open Access Journals (Sweden)

    Don Gotterbarn

    2009-08-01

    Full Text Available Information and Communication Technology (ICT has been with us for many years and in the past ten years there has been a growing interest in something called “ICT Governance” as a means of reducing information system disasters. There have been national organizations formed, professional organizations have organized sub-committees to address ICT Governance and it has even been called a “discipline”. The unwrapping of this concept, like many concepts, has several inconsistent interpretations and ineffective implementations in industry. In some cases the concept has been modified to meet a particular sectors needs. This broadening of concepts to fit individual needs is not new and sometimes is quite useful. There is however a fundamental mistake in the narrowness of most interpretations of ICT Governance which make it less likely that it will achieve its ultimate goals. I believe this mistake can and should be addressed by professional computing organizations. In what follows I will examine the various approaches to ICT governance, the difficulty it tries to address and I will argue for what I consider its critical limitations. I will than show how professional organizations can address the weakness of ICT governance using tools they already have at hand.

  5. Economies of scale in ICT: how to balance infrastructure and applications for economies of scale in ICT and business

    OpenAIRE

    Woudstra, U.A.

    2010-01-01

    This study offers new insight into the economies of scale of ICT departments. Drawing from data on Housing Corporations, Municipalities and Hospitals, evidence was found that particularly infrastructure-related investments leverage a more efficient use of ICT resources. The measured economies between low and high infrastructure spending organizations are on average more than 20% for their operational ICT labour and for their total ICT costs. It was also found that organizations should spend a...

  6. Resilient computer system design

    CERN Document Server

    Castano, Victor

    2015-01-01

    This book presents a paradigm for designing new generation resilient and evolving computer systems, including their key concepts, elements of supportive theory, methods of analysis and synthesis of ICT with new properties of evolving functioning, as well as implementation schemes and their prototyping. The book explains why new ICT applications require a complete redesign of computer systems to address challenges of extreme reliability, high performance, and power efficiency. The authors present a comprehensive treatment for designing the next generation of computers, especially addressing safety-critical, autonomous, real time, military, banking, and wearable health care systems.   §  Describes design solutions for new computer system - evolving reconfigurable architecture (ERA) that is free from drawbacks inherent in current ICT and related engineering models §  Pursues simplicity, reliability, scalability principles of design implemented through redundancy and re-configurability; targeted for energy-,...

  7. Perceived information and communication technology (ICT) demands on employee outcomes: the moderating effect of organizational ICT support.

    Science.gov (United States)

    Day, Arla; Paquet, Stephanie; Scott, Natasha; Hambley, Laura

    2012-10-01

    Although many employees are using more information communication technology (ICT) as part of their jobs, few studies have examined the impact of ICT on their well-being, and there is a lack of validated measures designed to assess the ICT factors that may impact employee well-being. Therefore, we developed and validated a measure of ICT demands and supports. Using Exploratory Structural Equation Modeling, we found support for 8 ICT demands (i.e., availability, communication, ICT control, ICT hassles, employee monitoring, learning, response expectations, and workload) and two facets of ICT support (personal assistance and resources/upgrades support). Jointly, the ICT demands were associated with increased strain, stress, and burnout and were still associated with stress and strain after controlling for demographics, job variables, and job demands. The two types of ICT support were associated with lower stress, strain, and burnout. Resources/upgrades support moderated the relationship between learning expectations and most strain outcomes and between ICT hassles and strain. Personal assistance support moderated the relationship between ICT hassles and strain.

  8. Success Factors for ICT Implementation in Saudi Secondary Schools: From the Perspective of ICT Directors, Head Teachers, Teachers and Students

    Science.gov (United States)

    Albugami, Sultan; Ahmed, Vian

    2015-01-01

    The role of Information Communication and Technology (ICT) in education is undisputed globally. Therefore, many developed and developing countries have invested heavily in the ICT sector in education. Saudi Arabia is one of these countries. However, although it has invested massively in the ICT sector in education, the progression has often been…

  9. Ariadne's Thread: Using Social Presence Indices to Distinguish Learning Events in Face-to-Face and ICT-Rich Settings

    Science.gov (United States)

    Baskin, Colin; Henderson, Michael

    2005-01-01

    Drawing on ancient Greek mythology, this article traces the learning experiences of 164 pre-service education students as they make the transition from a conventional face-to-face (f-2-f) learning environment to an Information and Communication Technology (ICT) rich setting. Influenced by Social Presence Theory (Short, Williams & Christie,…

  10. ICT applications enhancing energy efficiency

    Directory of Open Access Journals (Sweden)

    A. G. Matani

    2016-06-01

    Full Text Available Computers, laptops and mobile devices – information technology (IT accounts for 2% of human greenhouse gas emissions worldwide, as evidenced in a study by Global Action Plan, a UK based environmental organization. This figure can be reduced if the green segment, or Green IT, continues to grow. Energy can also be saved through cloud computing, namely the principle of outsourcing the programs and functions of one’s own computer to service providers over the internet. This also means sharing storage capacity with others. This paper highlights the impact of information technology applications towards enhancing energy efficiency of the systems.

  11. Using stories to teach ICT ages 9 to 11+

    CERN Document Server

    Loughrey, Anita

    2011-01-01

    Using stories to teach ICT is a new, excellent series of four books that will make the teaching of ICT a more exciting and creative cross-curricular experience.The aim of the series is for ICT to be presented in a format that shows how information technology is used in our everyday lives and demonstrates ways how ICT skills can be taught and extended while linking to a wide variety of other subject areas of the curriculum.Ages 9-11 contains: 6 fun and original stories, detailed lesson plans, up to 4 worksheets with each lesson, activities to develop a range of ICT skills.

  12. Application of ICT in strengthening health information systems in developing countries in the wake of globalisation.

    Science.gov (United States)

    Simba, Daudi O; Mwangu, Mughwira

    2004-12-01

    Information Communication Technology (ICT) revolution brought opportunities and challenges to developing countries in their efforts to strengthen the Health Management Information Systems (HMIS). In the wake of globalisation, developing countries have no choice but to take advantage of the opportunities and face the challenges. The last decades saw developing countries taking action to strengthen and modernise their HMIS using the existing ICT. Due to poor economic and communication infrastructure, the process has been limited to national and provincial/region levels leaving behind majority of health workers living in remote/rural areas. Even those with access do not get maximum benefit from ICT advancements due to inadequacies in data quality and lack of data utilisation. Therefore, developing countries need to make deliberate efforts to address constraints threatening to increase technology gap between urban minority and rural majority by setting up favourable policies and appropriate strategies. Concurrently, strategies to improve data quality and utilisation should be instituted to ensure that HMIS has positive impact on people's health. Potential strength from private sector and opportunities for sharing experiences among developing countries should be utilised. Short of this, advancement in ICT will continue to marginalise health workers in developing countries especially those living in remote areas.

  13. Information and Communication Technology (ICT) for public utilities; ICT [in de markten voor elektriciteit en gas

    Energy Technology Data Exchange (ETDEWEB)

    Van Gerwen, B.; De Boer, A. (eds.)

    2001-10-01

    Due to the process of liberalization the importance of modern ICT is rising in the markets for electricity and natural gas, where large amounts of data have to be processed. In two articles attention is paid to some of the ICT problems, caused by liberalization of the energy market:(1) the adjustment of meters, and (2) the coherence between the main processes that take place in the businesses of energy suppliers: strategy, organization, purchase, sales, supply, measuring, and invoicing.

  14. Short communication

    African Journals Online (AJOL)

    abp

    2017-05-29

    May 29, 2017 ... The mean WB123 antibody titers were higher among ICT positives, but not significantly different .... populations that have not been treated, such as in children born .... Michael E. The effect of single dose ivermectin alone or in.

  15. Design and development of a computer-based continuous monitor for the determination of the short-lived decay products of radon and thoron

    Energy Technology Data Exchange (ETDEWEB)

    Bigu, J [Department of Energy, Mines and Resources, Elliot Lake, Ontario (Canada). Elliot Lake Lab.; Raz, R; Golden, K; Dominguez, P [Alpha-NUCLEAR, Toronto, Ontario (Canada)

    1984-08-15

    A portable, rugged, monitor has been designed and built for measuring the short-lived decay products of radon and thoron. The monitor is computer-based and employs a continuous filter strip which can be advanced at programmable time intervals to allow unattended continuous operation with automatic sampling, analysis and recording of radiation levels. Radionuclide analysis is carried out by two silicon diffused-junction alpha-detectors and electronic circuitry with multichannel spectral analysis capabilities. Standard gross ..cap alpha..-count methods and ..cap alpha..-spectroscopy methods can easily be implemented. The built-in computer performs a variety of operations via a specially designed interface module, including control and data recording functions, and computations, program storage and display functions. Programs and data are stored in the built-in casette tape drive and the computer integrated CRT display and keyboard allow simple, prompted menu-type operation of standard software. Graphical presentation of ..cap alpha..-spectra can be shown on the computer CRT and printed when required on the computer built-in thermal printer. In addition, to implementing the specially developed radionuclide analysis software, the operator can interact and modify existing software, and program new ones, through BASIC language programming, or employ the computer in a totally unrelated, general purpose model. Although the monitor is ideally suited for environmental radon (thoron) daughter monitoring, it could also be used in the determination of other airborne radionuclides provided adequate analytical procedures are developed or included in the already existing computer software.

  16. Design and development of a computer-based continuous monitor for the determination of the short-lived decay products of radon and thoron

    International Nuclear Information System (INIS)

    Bigu, J.

    1984-01-01

    A portable, rugged, monitor has been designed and built for measuring the short-lived decay products of radon and thoron. The monitor is computer-based and employs a continuous filter strip which can be advanced at programmable time intervals to allow unattended continuous operatin with automatic sampling, analysis and recording of radiation levels. Radionuclide analysis is carried out by two silicon diffused-junction alpha-detectors and electronic circuitry with multichannel spectral analysis capabilities. Standard gross α-count methods and α-spectroscopy methods can easily be implemented. The built-in computer performs a variety of operations via a specially designed interface module, including control and data recording functions, and computations, program storage and display functions. Programs and data are stored in the built-in casette tape drive and the computer integrated CRT display and keyboard allow simple, prompted menu-type operation of standard software. Graphical presentation of α-spectra can be shown on the computer CRT and printed when required on the computer built-in thermal printer. In addition, to implementing the specially developed radionuclide analysis software, the operator can interact and modify existing software, and program new ones, through BASIC language programming, or employ the computer in a totally unrelated, general purpose model. Although the monitor is ideally suited for environmental radon (thoron) daughter monitoring, it could also be used in the determination of other airborne radionuclides provided adequate analytical procedures are developed or included in the already existing computer software. (orig.)

  17. Information and Communication Technology (ICTs) in Education ...

    African Journals Online (AJOL)

    This article discusses the available literature related to the contribution of communities of practice to professional development of teachers on Information and Communication Technologies (ICTs) integration in education. A systematic retrieval of literature was conducted in order to identify characteristics of communities of ...

  18. Effectiveness Of Information And Communication Technology (Ict ...

    African Journals Online (AJOL)

    The study ascertained effectiveness of information and communication technology (ICT) utilization among extension agents in owerri Agricultural Zone Of Imo State, Nigeria. Data were collected from 57 randomly selected respondents with the aid of a structured questionnaire. Data collected were analysed using descriptive ...

  19. ICT and the paperboard and packaging industry

    Science.gov (United States)

    Peter Ince; Sanna Kallioranta; Richard Vlosky

    2005-01-01

    The purpose of this chapter is to describe the reasons for the development of ICT and e-business systems in the paper and paperboard packaging industry and to discuss future scenarios that may serve to guide forest- sector research in this topical area. The paper and paperboard packaging industry encompasses producers of primary paper and paperboard packaging materials...

  20. Telehealth ICT Infrastructures in the Nordic Countries

    DEFF Research Database (Denmark)

    Jørgensen, Daniel Bjerring; Hallenborg, Kasper

    2015-01-01

    This paper presents an overview and recommendations of ICT infrastructures and reference architectures for telehealth in the Nordic countries (Denmark, Finland, Iceland, Norway, and Sweden). This study shows that so far only Denmark has designed a complete reference architecture, and by the end...

  1. ICT diagnostic method of beryllium welding quality

    International Nuclear Information System (INIS)

    Sun Lingxia; Wei Kentang; Ye Yunchang

    2002-01-01

    To avoid the interference of high density material for the quality assay of beryllium welding line, a slice by slice scanning method was proposed based upon the research results of the Industrial Computerized Tomography (ICT) diagnostics for weld penetration, weld width, off-centered deviation and weld defects of beryllium-ring welding seam with high density material inside

  2. Information and Communication Technology (ICT) Facilities and ...

    African Journals Online (AJOL)

    The library is at the centre of academic activities in every university. It is being transformed from the traditional operations to a service organization with the use of information and communication technology facilities. In this study, the researchers x-rayed ICT facilities and the skills level of the staff in the three universities in ...

  3. ICT Use by Journalism Professors in Colombia

    Science.gov (United States)

    Hung, Elias Said

    2011-01-01

    This article analyses how journalism professors at Colombian universities use information and communications technologies (ICT) in their teaching. Survey data was obtained during the first trimester of 2009 from 63 professors in journalism departments and from a total of 865 professors who are affiliated with journalism departments at 29…

  4. Enhancement of information and communications technologies (ICTs)

    African Journals Online (AJOL)

    ... therefore examines one of these possibilities by the development of Instruction Delivery Expert System for Teachers and also the need and benefits of the proposed expert system. KEYWORDS: Information and Communications Technologies (ICTs), Expert System, Artificial Intelligence, Knowledge Base, Inference Engine, ...

  5. Information And Communication Technology (ICT) Literacy Among ...

    African Journals Online (AJOL)

    Various means such as formal education, informal education, colleagues, training at workplace, attending workshops/seminars are accepted as ideal for the acquisition of ICT literacy skills. However, financial problems, poor infrastructure, lack of library management interest and lack of training opportunity hinders the ...

  6. Local Governance and ICTs in Africa

    International Development Research Centre (IDRC) Digital Library (Canada)

    the African Training and Research Centre in Administration for Development ... ICTs for political inclusion and good governance in northern Ghana .... Outcome and output indicators for access to information and service delivery (e-services) ..... This means that local governments cannot provide e-services, because citizens ...

  7. Information and Communication Technology (ICT) and Economic ...

    African Journals Online (AJOL)

    From this perspective, efforts can be made to enhance each of the different elements, knowing how they relate in the entire development paradigm. This approach will improve the impact of ICT on economic development. Keywords: information and communication technologies, economic development, developing countries ...

  8. Households' ICT use in an energy perspective

    DEFF Research Database (Denmark)

    Røpke, Inge; Gram-Hanssen, Kirsten; Jensen, Jesper Ole

    2008-01-01

    The starting point for this paper is the lack of linkage between two of the prominent social agendas of the time – the development of the information society and the question of how to prevent man-made climate change. The paper is intended as a contribution to integrate the two agendas by conside......The starting point for this paper is the lack of linkage between two of the prominent social agendas of the time – the development of the information society and the question of how to prevent man-made climate change. The paper is intended as a contribution to integrate the two agendas...... by considering ICT in an energy perspective. In particular, the paper focuses on the integration of ICT in households and the energy impacts related to changing everyday practices. As this has not received much attention in previous research, the paper has an explorative character. Firstly, the paper reviews...... some of the previous studies on ICT and energy and the consumption perspective is introduced. Secondly, the integration of ICT in everyday practices and the dynamics behind the changes are outlined, inspired by a historical perspective. Thirdly, a figure of the relationships between changing everyday...

  9. (LIRNEasia) : Building Capacity in ICT Policy

    International Development Research Centre (IDRC) Digital Library (Canada)

    Learning Initiatives for Network Economies in Asia (LIRNEasia) : Building Capacity in ICT Policy. It is now generally accepted that affordable, effective telecommunication services play an integral role in development. Although there has been strong growth in connectivity in Asia, those who have benefited most are the urban ...

  10. Integrating ICTs within health systems | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-06-10

    Jun 10, 2016 ... But for too long, ICT and health system researchers have worked in isolation ... be used to enable the governance and functioning of health systems in ... most African countries adopted direct payment for health services as the ...

  11. Cyber physical system based on resilient ICT

    Science.gov (United States)

    Iwatsuki, Katsumi

    2016-02-01

    While development of science and technology has built up the sophisticated civilized society, it has also resulted in quite a few disadvantages in global environment and human society. The common recognition has been increasingly shared worldwide on sustainable development society attaching greater importance to the symbiotic relationship with nature and social ethics. After the East Japan Great Earthquake, it is indispensable for sustainable social development to enhance capacity of resistance and restoration of society against natural disaster, so called "resilient society". Our society consists of various Cyber Physical Systems (CPSs) that make up the physical systems by fusing with an Information Communication Technology (ICT). We describe the proposed structure of CPS in order to realize resilient society. The configuration of resilient CPS consisting of ICT and physical system is discussed to introduce "autonomous, distributed, and cooperative" structure, where subsystems of ICT and physical system are simultaneously coordinated and cooperated with Business Continuity Planning (BCP) engine, respectively. We show the disaster response information system and energy network as examples of BCP engine and resilient CPS, respectively. We also propose the structure and key technology of resilient ICT.

  12. Forecasting Technological Discontinuities in the ICT Industry

    DEFF Research Database (Denmark)

    Hoisl, Karin; Stelzer, Tobias; Biala, Stefanie

    2015-01-01

    in the ICT industry. The conjoint approach allows for a simulation of the forecasting process and considers utility trade-offs. The results show that for both types of experts the perceived benefit of users most highly contributes to predicting technological discontinuities. Internal experts assign more...

  13. Information-communications technologies (ICT) and transport

    NARCIS (Netherlands)

    Cohen, G.; Salomon, I.; Nijkamp, P.

    2002-01-01

    Cities around the world attempt to imitate the Silicon Valley model by adopting public policies aimed at attracting new high-tech industries and Research and Development activities. The adoption of Information and Communications Technologies (ICT) as elements in a public policy is based on the

  14. ICT APPROPRIATION: A KNOWLEDGE CREATION PERSPECTIVE

    DEFF Research Database (Denmark)

    Akther, Farzana

    This thesis investigates information and communication tools (ICTs) as instruments of community development processes in the context of a case study conducted in collaboration with a community empowerment program (CEP) of the non-government organization (NGO) BRAC in Bangladesh by conceptualizing...

  15. Internet marketing a ICT ve Vietnamu

    OpenAIRE

    Nguyen, Anh Tuan

    2008-01-01

    The thesis deals with general theory of internet marketing, its opening and discrete premises for functioning, positive sides and threats that internet marketing can bring. An important part of the thesis is drawing an image of the current level of ICT infrastructure and the situation in internet marketing aplication in Vietnam.

  16. Application of Information and Communication Technologies (ICTs ...

    African Journals Online (AJOL)

    Application of Information and Communication Technologies (ICTs) to Library Operations and Routines in Selected Nigerian Federal University Libraries. ... The study recommended among others that, the NFUL should use Open-source library information management software and DSpace content management system ...

  17. Strengthening Democratic Governance through ICTs : Post Election ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This project will endeavor to promote citizen engagement in the demand for reform through the use of information and communication technologies (ICTs), including electronic media (television, radio), print media, Internet-based social networking tools and mobile phones through text messaging (SMS). Researchers will ...

  18. The Methodological Nettle: ICT and Student Achievement

    Science.gov (United States)

    Chandra, Vinesh; Lloyd, Margaret

    2008-01-01

    A major challenge for researchers and educators has been to discern the effect of ICT use on student learning outcomes. This paper maps the achievements in Year 10 Science of two cohorts of students over two years where students in the first year studied in a traditional environment while students in the second took part in a blended or e-learning…

  19. Towards zero-power ICT

    Science.gov (United States)

    Gammaitoni, Luca; Chiuchiú, D.; Madami, M.; Carlotti, G.

    2015-06-01

    Is it possible to operate a computing device with zero energy expenditure? This question, once considered just an academic dilemma, has recently become strategic for the future of information and communication technology. In fact, in the last forty years the semiconductor industry has been driven by its ability to scale down the size of the complementary metal-oxide semiconductor-field-effect transistor, the building block of present computing devices, and to increase computing capability density up to a point where the power dissipated in heat during computation has become a serious limitation. To overcome such a limitation, since 2004 the Nanoelectronics Research Initiative has launched a grand challenge to address the fundamental limits of the physics of switches. In Europe, the European Commission has recently funded a set of projects with the aim of minimizing the energy consumption of computing. In this article we briefly review state-of-the-art zero-power computing, with special attention paid to the aspects of energy dissipation at the micro- and nanoscales.

  20. THE TRADE POSITION OF POLAND IN THE ICT SERVICES SECTOR

    Directory of Open Access Journals (Sweden)

    Sylwia Talar

    2016-09-01

    Full Text Available The paper includes analysis and assessment of trade in the ICT services performance of Poland. This study is looked at the trade position, essentially on the basis of the share in the world ICT services exports, revealed comparative advantage (RCA, and trade coverage ratio. It also identifies trends of the world trade in the ICT services. The statistics are derived from the basis of UNCTAD and Eurostat. International trade in the ICT ser-vices sector has specific characteristics and the interpretation of results of this trade is to take account of the particular nature of the ICT services. Poland is currently not revealed comparative advantage in the ICT services exports, but has had positive balance. Practically all trade indicators for Poland show very strong growth, which indicate a significant improvement in its ICT services trade position.

  1. Strategy And Policy Statements On Green ICT: An Islamic Perspective

    Directory of Open Access Journals (Sweden)

    Shihab A. Hameed

    2012-01-01

    Full Text Available In this information and knowledge era; ICT development and industry are growing very fast and associated with huge procurement force. Today, the global society is facing serious challenges in improving environmental performance, particularly with climate change, global warming, and resource management. ICT industry is widely contributing to the global economy associating with innovation, invention and rapid development of almost all the aspect of human life. On other hand; ICT industry is responsible for global CO2 emissions. Global environmental problems are affecting directly many countries' energy and industrial policies. The rapid increasing of ICT usage means more energy consumption and more environmental problems and the estimated ICT consumption of energy will be about 15% of the total consumption worldwide in 2020. Therefore, many countries are establishing Green ICT policies which increase energy efficiency due to correspondence climate change. Therefore, governments especially in developing and Islamic countries need to adopt new strategic policies for efficient energy use in ICT. This study presents the current environmental problems related to green ICT and the efforts to solve it. Several studies have warning from the current energy consumption paradigm, based on newly changed ICT practices. This study provides guidelines for decision makers and ICT professionals to enhance their work toward green ICT and eliminating environmental problems. Islamic viewpoint on environment and its protection is considered since it offers comprehensive, stable, and fair viewpoint that is based on main Islamic sources; Quran and Sunnah. Hundreds of Quranic verses and prophet Hadiths clarify (directly or indirectly the right manner in dealing and protection of environment resources. This paper proposes a framework for strategy and policy statements of green ICT based on Islamic perspective to serve the world especially developing and Islamic countries

  2. Models of educational integration of ICTs in the classroom = Modelos de integración didáctica de las TIC en el aula

    OpenAIRE

    Area-Moreira, Manuel; Hernández-Rivero, Víctor; Sosa-Alonso, Juan José

    2016-01-01

    We present in this paper the results of a study analyzing the scope and use that teachers make of ICT in classrooms and schools with abundant availability of information and communication technologies: one computer per student, interactive whiteboards, multimedia projectors and internet access. The main goal of this study is to detect models or patterns of educational use of ICT resources available in classrooms related to some personal and professional characteristics of the teachers that to...

  3. COMPARATIVE STUDY OF CLOUD COMPUTING AND MOBILE CLOUD COMPUTING

    OpenAIRE

    Nidhi Rajak*, Diwakar Shukla

    2018-01-01

    Present era is of Information and Communication Technology (ICT) and there are number of researches are going on Cloud Computing and Mobile Cloud Computing such security issues, data management, load balancing and so on. Cloud computing provides the services to the end user over Internet and the primary objectives of this computing are resource sharing and pooling among the end users. Mobile Cloud Computing is a combination of Cloud Computing and Mobile Computing. Here, data is stored in...

  4. Home Computers and Child Outcomes: Short-Term Impacts from a Randomized Experiment in Peru. NBER Working Paper No. 18818

    Science.gov (United States)

    Beuermann, Diether W.; Cristia, Julian P.; Cruz-Aguayo, Yyannu; Cueto, Santiago; Malamud, Ofer

    2013-01-01

    This paper presents results from a randomized control trial in which approximately 1,000 OLPC XO laptops were provided for home use to children attending primary schools in Lima, Peru. The intervention increased access and use of home computers, with some substitution away from computer use outside the home. Beneficiaries were more likely to…

  5. ICT-Supported Education; Learning Styles for Individual Knowledge Building

    Science.gov (United States)

    Haugen, Harald; Ask, Bodil; Bjørke, Sven Åke

    School surveys and reports on integration of ICT in teaching and learning indicate that the technology is mainly used in traditional learning environments. Furthermore, the most frequently used software in the classrooms are general tools like word processors, presentation tools and Internet browsers. Recent attention among youngsters on social software / web 2.0, contemporary pedagogical approaches like social constructivism and long time experiences with system dynamics and simulations, seem to have a hard time being accepted by teachers and curriculum designers. How can teachers be trained to understand and apply these possibilities optimally that are now available in the classroom and online, on broadband connections and with high capacity computers? Some views on practices with the above-mentioned alternative approaches to learning are presented in this paper, focusing particularly on the options for online work and learning programmes. Here we have first hand experience with adult and mature academics, but also some background with other target groups.

  6. Analysis of ICT Literacy Competence among Vocational High School Teachers

    Science.gov (United States)

    Nurhabibah; Setiawan, A.; Yanti, H.; Miraj, Y. Z.; Yannuar

    2018-02-01

    To realize learning quality in Vocational Secondary School, and to achieve educational goal, teacher competence is needed. The application of ICT Literacy in vocational secondary school is intended to upgrade teachers’ knowledge, skill and competence in ICT. This paper is aimed to describe the process of teachers’ competence adaptation to ICT integrity in learning in Vocational Secondary School. This study use descriptive method with literature study and documentation technique. The source in this study is research journal and research report book. The study result showed that teachers lack of self-confident in using ICT, and gender factor influence ICT integration in which the level of ICT literacy in male is higher than female. The group of young teachers aged 21-40 have higher level of ICT literacy compared with the older group. Demographic factor in ICT literacy competence are gender, education level and age. This study suggest that teachers enhance the ability in ICT literacy competence, increase their knowledge and knowledge creation in each aspect of ICT literacy competence.

  7. Governance of Information And Communication Technology (ICT System Planning

    Directory of Open Access Journals (Sweden)

    Bahrawi Bahrawi

    2015-07-01

    Full Text Available The intensity of ICT usage continues to increase. This should be accompanied  by the increase of the government's performance, and one of the important components is governance of the ICT system planning. The ICT system planning with a good management will provide significant benefits to the organization. One cause of insignificant benefits ICT to the organizational goals is there is no ICT governance applied.  It can be caused by many things, one of them is the lack of knowledge and awareness about the ICT governance, so there are still many government agencies which have not yet implemented properly the ICT governance. By using quantitative approaches, questionnaire instrument was adapted from the General Guide of the National ICT Governance. Framework COBIT and data analysis techniques adopted from the COBIT Maturity level. This study aims to explore the guidelines as an evaluation tool for the governance of the ICT system planning in Department of Communications and Information Technology in Bitung City. The results of this study found that the institution is still at low level, level 1 with 0,63 maturity level in governance planning of ICT system.

  8. Two-State Intramolecular Charge Transfer (ICT) with 3,5-Dimethyl-4-(dimethylamino)benzonitrile (MMD) and Its Meta-Isomer mMMD. Ground State Amino Twist Not Essential for ICT.

    Science.gov (United States)

    Druzhinin, Sergey I; Galievsky, Victor A; Demeter, Attila; Kovalenko, Sergey A; Senyushkina, Tamara; Dubbaka, Srinivas R; Knochel, Paul; Mayer, Peter; Grosse, Christian; Stalke, Dietmar; Zachariasse, Klaas A

    2015-12-10

    that ICT does not take place, contrary to MeCN, in which ka = 2.5 × 10(12) s(-1). The ICT reactions with MMD and mMMD are much faster than that of the parent compound DMABN in MeCN, with ka = 0.24 × 10(12) s(-1). Because of the very short ICT reaction times of 180 fs (MMD, n-hexane), 100 fs (MMD, MeCN), and 400 fs (mMMD, MeCN), it is clear that the picosecond fluorescence decays of these systems appear to be single exponential, due to the insufficient time resolution of 3 ps. It is concluded that the faster LE → ICT reaction of MMD as compared with DMABN (ka = 0.24 × 10(12) s(-1) in MeCN) is caused by a smaller energy gap ΔE(S1,S2) between the lowest singlet excited states and not by the large amino twist angle. Similarly, the larger ΔE(S1,S2) of mMMD as compared with MMD is held responsible for its smaller ICT efficiency (no reaction in n-hexane).

  9. The value of telemonitoring and ICT-guided disease management in heart failure: Results from the IN TOUCH study.

    Science.gov (United States)

    Kraai, Imke; de Vries, Arjen; Vermeulen, Karin; van Deursen, Vincent; van der Wal, Martje; de Jong, Richard; van Dijk, René; Jaarsma, Tiny; Hillege, Hans; Lesman, Ivonne

    2016-01-01

    It is still unclear whether telemonitoring reduces hospitalization and mortality in heart failure (HF) patients and whether adding an Information and Computing Technology-guided-disease-management-system (ICT-guided-DMS) improves clinical and patient reported outcomes or reduces healthcare costs. A multicenter randomized controlled trial was performed testing the effects of INnovative ICT-guided-DMS combined with Telemonitoring in OUtpatient clinics for Chronic HF patients (IN TOUCH) with in total 179 patients (mean age 69 years; 72% male; 77% in New York Heart Association Classification (NYHA) III-IV; mean left ventricular ejection fraction was 28%). Patients were randomized to ICT-guided-DMS or to ICT-guided-DMS+telemonitoring with a follow-up of nine months. The composite endpoint included mortality, HF-readmission and change in health-related quality of life (HR-QoL). In total 177 patients were eligible for analyses. The mean score of the primary composite endpoint was -0.63 in ICT-guided-DMS vs. -0.73 in ICT-guided-DMS+telemonitoring (mean difference 0.1, 95% CI: -0.67 +0.82, p=0.39). All-cause mortality in ICT-guided-DMS was 12% versus 15% in ICT-guided-DMS+telemonitoring (p=0.27); HF-readmission 28% vs. 27% p=0.87; all-cause readmission was 49% vs. 51% (p=0.78). HR-QoL improved in most patients and was equal in both groups. Incremental costs were €1360 in favor of ICT-guided-DMS. ICT-guided-DMS+telemonitoring had significantly fewer HF-outpatient-clinic visits (pmanagement of HF patients did not affect the primary and secondary endpoints. However, we did find a reduction in visits to the HF-outpatient clinic in this group suggesting that telemonitoring might be safe to use in reorganizing HF-care with relatively low costs. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

  10. E-assessment for learning? Exploring the potential of computer-marked assessment and computer-generated feedback, from short-answer questions to assessment analytics.

    OpenAIRE

    Jordan, Sally

    2014-01-01

    This submission draws on research from twelve publications, all addressing some aspect of the broad research question: “Can interactive computer-marked assessment improve the effectiveness of assessment for learning?” \\ud \\ud The work starts from a consideration of the conditions under which assessment of any sort is predicted to best support learning, and reviews the broader literature of assessment and feedback before considering the potential of computer-based assessment, focusing on relat...

  11. 6th International Conference on ICT Innovations

    CERN Document Server

    Gjorgjevikj, Dejan

    2015-01-01

    Data is a common ground, a starting point for each ICT system. Data needs processing, use of different technologies and state-of-the-art methods in order to obtain new knowledge, to develop new useful applications that not only ease, but also increase the quality of life. These applications use the exploration of Big Data, High throughput data, Data Warehouse, Data Mining, Bioinformatics, Robotics, with data coming from social media, sensors, scientific applications, surveillance, video and image archives, internet texts and documents, internet search indexing, medical records, business transactions, web logs, etc. Information and communication technologies have become the asset in everyday life enabling increased level of communication, processing and information exchange. This book offers a collection of selected papers presented at the Sixth International Conference on ICT Innovations held in September 2014, in Ohrid, Macedonia, with main topic World of data. The conference gathered academics, professional...

  12. 5th International Conference on ICT Innovations

    CERN Document Server

    Anastas, Misev; ICT Innovations 2013 : ICT Innovations and Education

    2014-01-01

    Information communication technologies have become the necessity in everyday life enabling increased level of communication, processing and information exchange to extent that one could not imagine only a decade ago. Innovations in these technologies open new fields in areas such as: language processing, biology, medicine, robotics, security, urban planning, networking, governance and many others. The applications of these innovations are used to define services that not only ease, but also increase the quality of life. Good education is essential for establishing solid basis of individual development and performance. ICT is integrated part of education at every level and type. Therefore, the special focus should be given to possible deployment of the novel technologies in order to achieve educational paradigms adapted to possible educational consumer specific and individual needs.  This book offers a collection of papers presented at the Fifth International Conference on ICT Innovations held in September 20...

  13. Stem and ICT education in intelligent environments

    CERN Document Server

    Kanematsu, Hideyuki

    2016-01-01

    This book combines information communication technology (ICT) with the creative interdisciplinary teaching approach known as STEM (science, technology, engineering, and mathematics). It introduces STEM and Creative Education and shows (through examples and creative activities) the importance and impact that ICT has for STEM and modern education.  The book describes the audio visual classroom, the use of the Internet, Social Networking and STEM, and provides STEM lessons for both the real and virtual worlds. Instructors will find this unique textbook to be very useful with students, of various ages, in creative education and engineering classes. This special book offers something for everyone. It serves as a guide for teachers in charge of science fairs and creative classes, especially those which require STEM education. It also includes activities to help develop creative thinking and problem-solving skills, and prepares students who plan to become teachers and mentors of the future. Readers in general can s...

  14. ICT Innovation Diffusion in the Construction Sector

    DEFF Research Database (Denmark)

    Widén, Kristian; Christiansson, Per; Hjelseth, Eilif

    is to increase the possibility of successful implementation and adoption of new ICT tools in the construction sector across the supply chain through increasing the knowledge and awareness of how to execute suitable development and diffusion/implementation schemes. This research carried out in this study consists...... an innovation. Recent research on innovation diffusion in the construction sector show that a way to increase opportunities for diffusion in the construction sector is to stop considering diffusion as a discrete activity following on from the development of the innovation. It is therefore of great importance...... directly. The need for stakeholder management right up from the start of the innovation projects and how to deal with it is the major difference between traditional innovation project management and the one necessary for innovation projects in construction, ICT innovations as well as others. To what extent...

  15. Possibilities of ICT in hospital classrooms

    Directory of Open Access Journals (Sweden)

    Mª Paz Prendes Espinosa

    2012-07-01

    Full Text Available The investigation presented has a conclusion of improving the educative attention that children who find themselves in the care of hospital receive during considerable amount of time (and that during this period, they attend classes overseen by the hospital through the use of ICT and the design and validation a network protocol, which is based on the use of telematics tools Web 2.0. After undergoing the investigations and experiments related to the topic, we come to the conclusion that in the majority of cases, the playful use of ICT in the hospital classrooms dominates the educative. This educative experiment originates from the collaboration between investigators from different universities, experts in educative technology and the teaching staff from hospital classrooms in the region of Murcia. In this assignment we present the actions taken, the phase in which right now we find the project and the actions yet to be completed.

  16. The Interrelations of ICT and Professional Identity

    DEFF Research Database (Denmark)

    Horn, Line Helverskov

    2016-01-01

    in educational science through the last couple of decades, exploring the characteristics and development of professional identity. Simultaneously, the technological development in society has massively affected how we live and our work practices, increasing the intensity of Information and Communication...... Technology adoption and application of professionals. Educational practices of higher education are equally affected. New educational programmes emerge and course titles, pedagogies, and curricula are adapted to reflect technological changes. Thus, ICT has become a significant aspect of the content...... and practices of professions and disciplines, and consequently higher education. There is a lack of knowledge with regards to how professional identity are affected by developments and adoption of ICTs in society in general and higher education specifically. The author of this paper suggest Actor-Network Theory...

  17. ICTs and Montessori for Learning Disabilities

    Directory of Open Access Journals (Sweden)

    Athanasios Drigas

    2017-10-01

    Full Text Available This paper concentrates on the Montessori philosophy and examines how this learning theory currently gives credence to cognitive processes of the mind, as suitable intervention used to the training of children with learning disabilities. Furthermore, Montessori’s system and materials in combination with the support of new technologies as well as their implementation on various kinds of Information and Communication Technologies (ICTs have great successes regarding the support of disability and the enhancement of learning process.

  18. Understanding Collaborative capacity in an ICT context

    DEFF Research Database (Denmark)

    Rai, Sudhanshu

    In this paper my endeavor is to explore the meaning and implication of collaberation within a dynamic frame which I refer to a capacity. First I review the collaboration literature from an innovation perspective and then develop a framework that enables me to engage with the data we collected dur...... this paper discussing the new insight on collaborative capacity (CC) of firms and their implications for ICT collaboration and firm innovativness....

  19. ICT-powered Health Care Processes

    DEFF Research Database (Denmark)

    Carbone, Marco; Christensen, Anders Skovbo; Nielson, Flemming

    2014-01-01

    The efficient use of health care ressources requires the use of Information and Communication Technology (ICT). During a treatment process, patients have often been tested and partially treated with different diagnoses in mind before the precise diagnosis is identified. To use resources well it b...... of medical specialists and the adaptation of treatments, and through the evaluation of the trustworthiness of models taking account of test results and actual treatments compared to the clinical guidelines....

  20. Pemanfaatan ICT Dalam Pembelajaran PAI

    Directory of Open Access Journals (Sweden)

    Sahmiar Pulungan

    2017-04-01

    Full Text Available The purpose of this research is to know how teaching learning Islamic education by using computer and to know students’ motivation in learning Islamic education by using komputer. The Islamic education teaching material  has been used in teaching-learning and it can be used Microsoft Office Powerpoint as a media presentation and digital material using SOM application. The use Microsoft Office Powerpoint in Teaching-learning Islamic education and digital material will reach the goal of teaching-learning Islamic education and it can motivate students so the teaching-learning can be more efficient.

  1. Use of ICT for sustainable transportation

    Science.gov (United States)

    Agarwal, P.; Alam, M. A.

    2018-05-01

    The world is experiencing an unfettered growth in terms of development but shrinking the way these developments are leading to the societal, economic and environmental changes and chaos. Sustainability is the answer and needs to be addressed effectively. ICT (Information and Communications Technology) has revolutionized the way things can change. This paper deals with sustainable transportation. Sustainable transport system is a sub topic of a bigger issue “Sustainable Development”. So what does this imply? ICT, can indeed enable the designing of smarter cities that offer a better quality of life for their residents while being more sustainable and cost effective. It is not just the citizens of a country but also the government that can gain benefit from initiatives and meet the objectives faster. This paper digs into the traditional transport systems and the sustainable transport system which we thrive for. Green vehicles/Electric Vehicles/Driverless cars/Hybrid vehicles are the need of the hour. This paper extensively explores the issues and inventions that can lead to sustainable transportation. It further explores the problems associated with them and their solutions. These solutions cover the major aspects of sustainability like meticulous planning, correct usage of ICT and a well drafted and implemented governance framework.

  2. New global ICT-based business models

    DEFF Research Database (Denmark)

    The New Global Business model (NEWGIBM) book describes the background, theory references, case studies, results and learning imparted by the NEWGIBM project, which is supported by ICT, to a research group during the period from 2005-2011. The book is a result of the efforts and the collaborative ...... The NEWGIBM Cases Show? The Strategy Concept in Light of the Increased Importance of Innovative Business Models Successful Implementation of Global BM Innovation Globalisation Of ICT Based Business Models: Today And In 2020......The New Global Business model (NEWGIBM) book describes the background, theory references, case studies, results and learning imparted by the NEWGIBM project, which is supported by ICT, to a research group during the period from 2005-2011. The book is a result of the efforts and the collaborative....... The NEWGIBM book serves as a part of the final evaluation and documentation of the NEWGIBM project and is supported by results from the following projects: M-commerce, Global Innovation, Global Ebusiness & M-commerce, The Blue Ocean project, International Center for Innovation and Women in Business, NEFFICS...

  3. ICT Design for Collaborative and Community Driven Disaster Management.

    Science.gov (United States)

    Kuziemsky, Craig E

    2017-01-01

    Information and communication technologies (ICT) have the potential to greatly enhance our ability to develop community reliance and sustainability to support disaster management. However, developing community resilience requires the sharing of numerous resources and the development of collaborative capacity, both of which make ICT design a challenge. This paper presents a framework that integrates community based participatory research (CBPR) and participatory design (PD). We discuss how the framework provides bounding to support community driven ICT design and evaluation.

  4. Processes, Performance Drivers and ICT Tools in Human Resources Management

    OpenAIRE

    Oškrdal Václav; Pavlíček Antonín; Jelínková Petra

    2011-01-01

    This article presents an insight to processes, performance drivers and ICT tools in human resources (HR) management area. On the basis of a modern approach to HR management, a set of business processes that are handled by today’s HR managers is defined. Consequently, the concept of ICT-supported performance drivers and their relevance in the area of HR management as well as the relationship between HR business processes, performance drivers and ICT tools are defined. The theoretical outcomes ...

  5. Interventions in entrepreneurial learning: Blended learning and ICT capacity

    OpenAIRE

    Stephen Burgess; Scott Bingley; Rafael Paguio; Carolyn Woodley

    2018-01-01

    The effective use of information and communications technologies (ICT) can benefit most small businesses. This article examines the design, development and delivery of a pilot blended learning program for entrepreneurial learning that targets the use of ICT by tradespeople. The study involves a case study of tradespeople in Australia who participated in a program designed to build their capacity to identify, use and evaluate ICT to enhance their business practices. The program combined tradit...

  6. DEVELOPMENT PROSPECTS ICT AND E-GOVERNMENT IN UZBEKISTAN'S ECONOMY

    Directory of Open Access Journals (Sweden)

    Aman T. Кenjabaev

    2015-01-01

    Full Text Available This article highlights the role and importanceof information and communication technologies (ICTs in the economic development ofUzbekistan. The article deals with national characteristics of ICT applications and analyzes the growth rates of the economy of the republic withthe help of ICT, as well as discusses the theory and practice of application of e-government.Analyzes the shortcomings of it modern systemof "electronic government" in Uzbekistan andrecommended ways to overcome them.

  7. THE DIGITAL DIVIDE: ICT DEVELOPMENT INDICES IN MEXICO

    OpenAIRE

    Edgar TELLO-LEAL; Claudia M. SOSA-REYNA; Diego A. TELLO-LEAL

    2012-01-01

    The integration of Information and Communication Technologies (ICTs) to the manufacturing sector enables to reduce production, management and marketing costs, allowing achieve higher levels of competitiveness. In the social area, ICTs are tools of inclusion improving the provision of education, health and government services, as well as expanding its coverage area of these services. To achieve these benefits it is required a proper incorporation and adaptation of ICTs in the social area, as w...

  8. ICT, skills, and organizational change: evidence from Italian manufacturing firms

    OpenAIRE

    Paola Giuri; Salvatore Torrisi; Natalia Zinovyeva

    2008-01-01

    This article examines the complementarity among information and communication technologies (ICT), skills, and organizational change from a panel of 680 Italian manufacturing firms during 1995-2003. By drawing on different statistical methods, we found evidence of complementarity between skills and organizational change, but did not find evidence of complementarity between ICT and skills. Moreover, our results show that the hypothesis of full complementarity among ICT, human capital, and organ...

  9. ICT, Financial Inclusion, and Growth; Evidence from African Countries

    OpenAIRE

    Kangni R Kpodar; Mihasonirina Andrianaivo

    2011-01-01

    This paper studies the impact of information and communication technologies (ICT), especially mobile phone rollout, on economic growth in a sample of African countries from 1988 to 2007. Further, we investigate whether financial inclusion is one of the channels through which mobile phone development influences economic growth. In estimating the impact of ICT on economic growth, we use a wide range of ICT indicators, including mobile and fixed telephone penetration rates and the cost of local ...

  10. The utility and impact of information communication technology (ICT) for pre-registration nurse education: A narrative synthesis systematic review.

    Science.gov (United States)

    Webb, Lucy; Clough, Jonathan; O'Reilly, Declan; Wilmott, Danita; Witham, Gary

    2017-01-01

    To evaluate and summarise the utility and impact of information communication technology (ICT) in enhancing student performance and the learning environment in pre-registration nursing. A systematic review of empirical research across a range of themes in ICT health-related education. Science Direct, Cinahl, AMED, MEDLINE, PubMed, ASSIA, OVID and OVID SP (2008-2014). Further date parameters were imposed by theme. Evidence was reviewed by narrative synthesis, adopting Caldwell's appraisal framework and CASP for qualitative methods. Selection and inclusion was grounded in the PICOS structure, with language requirements (English), and further parameters were guided by theme appropriateness. Fifty studies were selected for review across six domains: reusable learning objects, media, audience response systems, e-portfolios, computer-based assessment and faculty adoption of e-learning. Educational ICT was found to be non-inferior to traditional teaching, while offering benefits to teaching and learning efficiency. Where support is in place, ICT improves the learning environment for staff and students, but human and environmental barriers need to be addressed. This review illuminates more advantages for ICT in nurse training than previously. The key advantage of flexibility is supported, though with little evidence for effect on depth of learning. Crown Copyright © 2016. Published by Elsevier Ltd. All rights reserved.

  11. From exclusion to self-inclusion of women in ICT. Motivations, enablers and mechanisms of self-inclusion

    Directory of Open Access Journals (Sweden)

    Núria Verges Bosch

    2012-11-01

    Full Text Available Research on the participation of women in ICT shows that the gender digital divide persists. Given that, most studies continue to focus on explaining the mechanisms of exclusion of women from ICT. In this article I propose a paradigm shift from exclusion to inclusion. I go beyond inclusion by conceptualizing and analysing the process of self-inclusion of women in ICT from a purposive sample of women artistic and computer technologists. The results are based on the qualitative analysis of interviews and focus groups, in which I aim to answer three main questions: What motivated their self-inclusion? What enablers did they encounter? What mechanisms did they follow and activate to self-include in ICT? The main results show, first, that the motivations for pleasure are predominant, but often complemented by other utilitarian motivations. Second, a set of enablers facilitate women’s self-inclusion in ICT, including gender policies. Finally, I discuss a number of mechanisms of self-inclusion that go beyond learning that include doing and undoing gender.

  12. ICT-use, educational policy and changes in pedagogical paradigms in compulsory education in Denmark

    DEFF Research Database (Denmark)

    Bryderup, Inge; Larson, Anne; Trentel, Marlene Quisgaard

    2009-01-01

    For years, increased use of ICT in education and training has been part of the Danish education policy, and the number of computers in schools and the actual use of ICT have grown. At the same time, school leaders' and teachers' pedagogical paradigm in primary and lower secondary schools seems...... to be changing from a lifelong learning paradigm (focussed on student-centred, active, and autonomous leaning) to a more traditional paradigm (focussed on curriculum-centred teaching and instructions). The aim of this paper is to describe this development in relation to the way ICT is used as well as to changes...... in educational policy. Beck and Beck-Gernsheim's (2002) theory about ‘institutionalized individualization' as characteristic of the reflexive society serves as a theoretical framework for better understanding the observed changes....

  13. The impact of ICT on quality of working life

    CERN Document Server

    Korunka, Christian

    2014-01-01

    This book discusses the impact and effects of Information and Communication Technologies (ICT) on quality of working life of employees. It describes the changes and the acceleration of processes caused by the widespread use of ICT in a broad range of working areas and in different national contexts. It explores the important role ICT has come to play in nearly all work places in developed societies and the impact it is starting to have on work places in developing countries. The book brings together experts from the fields of ICT and quality of working life and from a variety of backgrounds an

  14. Increasing Role of Public Private Partnerships in the ICT Ecosystem

    DEFF Research Database (Denmark)

    Skouby, Knud Erik; Falch, Morten

    2014-01-01

    on the Increasing Role of PPP in the ICT Ecosystem - 25 Years of Telecom/ICT Sector Reform in Europe was held in ITU Headquarters, Geneva, Switzerland. The meeting was organized by ITU in cooperation with the Center for Communication, Media and Information Technologies (CMI), Aalborg University, Denmark. The main...... purpose of the meeting was to take a closer look at the Telecom/ICT reform in context of the increasing role of PPPs in the ICT ecosystem, define existing challenges and develop recommendations that might be addressed at the regional level and might be further elaborated within the framework...

  15. Online selection of short-lived particles on many-core computer architectures in the CBM experiment at FAIR

    Energy Technology Data Exchange (ETDEWEB)

    Zyzak, Maksym

    2016-07-07

    Modern experiments in heavy ion collisions operate with huge data rates that can not be fully stored on the currently available storage devices. Therefore the data flow should be reduced by selecting those collisions that potentially carry the information of the physics interest. The future CBM experiment will have no simple criteria for selecting such collisions and requires the full online reconstruction of the collision topology including reconstruction of short-lived particles. In this work the KF Particle Finder package for online reconstruction and selection of short-lived particles is proposed and developed. It reconstructs more than 70 decays, covering signals from all the physics cases of the CBM experiment: strange particles, strange resonances, hypernuclei, low mass vector mesons, charmonium, and open-charm particles. The package is based on the Kalman filter method providing a full set of the particle parameters together with their errors including position, momentum, mass, energy, lifetime, etc. It shows a high quality of the reconstructed particles, high efficiencies, and high signal to background ratios. The KF Particle Finder is extremely fast for achieving the reconstruction speed of 1.5 ms per minimum-bias AuAu collision at 25 AGeV beam energy on single CPU core. It is fully vectorized and parallelized and shows a strong linear scalability on the many-core architectures of up to 80 cores. It also scales within the First Level Event Selection package on the many-core clusters up to 3200 cores. The developed KF Particle Finder package is a universal platform for short- lived particle reconstruction, physics analysis and online selection.

  16. Online selection of short-lived particles on many-core computer architectures in the CBM experiment at FAIR

    International Nuclear Information System (INIS)

    Zyzak, Maksym

    2016-01-01

    Modern experiments in heavy ion collisions operate with huge data rates that can not be fully stored on the currently available storage devices. Therefore the data flow should be reduced by selecting those collisions that potentially carry the information of the physics interest. The future CBM experiment will have no simple criteria for selecting such collisions and requires the full online reconstruction of the collision topology including reconstruction of short-lived particles. In this work the KF Particle Finder package for online reconstruction and selection of short-lived particles is proposed and developed. It reconstructs more than 70 decays, covering signals from all the physics cases of the CBM experiment: strange particles, strange resonances, hypernuclei, low mass vector mesons, charmonium, and open-charm particles. The package is based on the Kalman filter method providing a full set of the particle parameters together with their errors including position, momentum, mass, energy, lifetime, etc. It shows a high quality of the reconstructed particles, high efficiencies, and high signal to background ratios. The KF Particle Finder is extremely fast for achieving the reconstruction speed of 1.5 ms per minimum-bias AuAu collision at 25 AGeV beam energy on single CPU core. It is fully vectorized and parallelized and shows a strong linear scalability on the many-core architectures of up to 80 cores. It also scales within the First Level Event Selection package on the many-core clusters up to 3200 cores. The developed KF Particle Finder package is a universal platform for short- lived particle reconstruction, physics analysis and online selection.

  17. Relationships between school support, school facilities, ICT culture and mathematics teachers' attitudes towards ICT in teaching and learning

    Science.gov (United States)

    Ayub, Ahmad Fauzi Mohd; Bakar, Kamariah Abu; Ismail, Rohayati

    2012-05-01

    Information communication Technology (ICT) has been a major influence in the Malaysian Education System, especially in the teaching of mathematics. Since 2003, the Malaysian Ministry of Education has provided incentives to mathematics teacher to motivate them to use ICT using English as the medium of instruction, during the teaching and learning process. However, there are barriers that prevented mathematics teachers from using ICT in the classrooms. This study is to determine factors that influenced the attitudes of Malaysian Mathematic Teachers in integrating ICT in their teaching and learning. One hundred ninety one mathematics teachers were randomly selected for the purpose of this study. The three factors investigated were school support, school facilities and school culture which had been selected to be correlated with teachers' attitudes towards integrating ICT in the teaching and learning of mathematics. Findings showed that significant positive relationships existed between teachers' attitudes toward integrating ICT in the teaching and learning and school support, school facilities and ICT culture and This finding indicated that, in order to develop teachers' attitudes in using ICT during their teaching and learning process, they needed support from the school principals and also their colleagues. Apart from that, school facilities and also ICT culture were also found to be essential.

  18. Qualifications and ethics education: the views of ICT professionals

    Directory of Open Access Journals (Sweden)

    Yeslam Al-Saggaf

    2017-11-01

    Full Text Available Do information and communications technology (ICT professionals who have ICT qualifications believe that the ethics education they received as part of their ICT degrees helped them recognise ethical problems in the workplace and address them? If they do, are they also influenced by their personal ethics? What else helps them recognise ethical problems in the workplace and address them? And what are their views in relation to the impact of ethics education on professionalism in the ICT workplace? A quantitative survey of 2,315 Australian ICT professionals revealed that participants who reported having various levels of qualifications found ethics education or training, to a small degree, helpful for recognising ethical problems and addressing them; although it is those with Non-ICT qualifications, not those with ICT degrees, who were influenced more by ethics education or training. This suggests that educators need to consider how to better prepare ICT graduates for the workplace challenges and the types of situations they subsequently experience. The survey also found that participants who reported having various levels of qualifications were not influenced by their personal ethics or indeed any other factor making ethics education or training important for developing professionalism. The quantitative survey was followed by qualitative interviews with 43 Australian ICT professionals in six Australian capital cities. These interviews provided further empirical evidence that ethics education is crucial for enabling ICT professionals to recognise ethical problems and resolve them and that educators need to consider how to better prepare ICT graduates for the types of moral dilemmas that they are likely going to face in the workforce.

  19. Evolution of short range order in Ar: Liquid to glass and solid transitions-A computational study

    Science.gov (United States)

    Shor, Stanislav; Yahel, Eyal; Makov, Guy

    2018-04-01

    The evolution of the short range order (SRO) as a function of temperature in a Lennard-Jones model liquid with Ar parameters was determined and juxtaposed with thermodynamic and kinetic properties obtained as the liquid was cooled (heated) and transformed between crystalline solid or glassy states and an undercooled liquid. The Lennard-Jones system was studied by non-equilibrium molecular dynamics simulations of large supercells (approximately 20000 atoms) rapidly cooled or heated at selected quenching rates and at constant pressure. The liquid to solid transition was identified by discontinuities in the atomic volume and molar enthalpy; the glass transition temperature range was identified from the temperature dependence of the self-diffusion. The SRO was studied within the quasi-crystalline model (QCM) framework and compared with the Steinhardt bond order parameters. Within the QCM it was found that the SRO evolves from a bcc-like order in the liquid through a bct-like short range order (c/a=1.2) in the supercooled liquid which persists into the glass and finally to a fcc-like ordering in the crystalline solid. The variation of the SRO that results from the QCM compares well with that obtained with Steinhardt's bond order parameters. The hypothesis of icosahedral order in liquids and glasses is not supported by our results.

  20. Application and development of Industrial Computed Tomography in China

    International Nuclear Information System (INIS)

    Kong Fangeng; Xian Wu

    1996-01-01

    Compared with traditional perspective radiography, ICT (Industrial Computed Tomography) is able to acquire tomography image without the disadvantages of image overlapping and blurring that exist in traditional perspective radiography. By acquiring the 2D tomography image of the object at different stage as many as needed, it is possible to achieve 3D tomography image. In China, the first Γ-ray ICT equipment was born at Chongqing University in May 1993. For this equipment, 60 Co radiation source with 1 Ci and 30 Ci was used, and spatial resolution is about 0.5mm, and density resolution is about 0.5%, and the diameter of the test object can be 300mm, but the price of the Chinese ICT equipment is only about a half on the same type of ICT equipment producing abroad other than China. Besides Γ-ray ICT, Chinese are engaging in research and develop x-ray ICT to meet foreign and domestic need. (author)

  1. Predicting Short-Term Electricity Demand by Combining the Advantages of ARMA and XGBoost in Fog Computing Environment

    Directory of Open Access Journals (Sweden)

    Chuanbin Li

    2018-01-01

    Full Text Available With the rapid development of IoT, the disadvantages of Cloud framework have been exposed, such as high latency, network congestion, and low reliability. Therefore, the Fog Computing framework has emerged, with an extended Fog Layer between the Cloud and terminals. In order to address the real-time prediction on electricity demand, we propose an approach based on XGBoost and ARMA in Fog Computing environment. By taking the advantages of Fog Computing framework, we first propose a prototype-based clustering algorithm to divide enterprise users into several categories based on their total electricity consumption; we then propose a model selection approach by analyzing users’ historical records of electricity consumption and identifying the most important features. Generally speaking, if the historical records pass the test of stationarity and white noise, ARMA is used to model the user’s electricity consumption in time sequence; otherwise, if the historical records do not pass the test, and some discrete features are the most important, such as weather and whether it is weekend, XGBoost will be used. The experiment results show that our proposed approach by combining the advantage of ARMA and XGBoost is more accurate than the classical models.

  2. Multidetector row computed tomography of acute pancreatitis: Utility of single portal phase CT scan in short-term follow up

    Energy Technology Data Exchange (ETDEWEB)

    Kwon, Yongwonn [Department of Radiology, Konkuk University Medical Center, 4-12, Hwayang-dong, Gwangjin-gu, Seoul 143-729 (Korea, Republic of); Park, Hee Sun, E-mail: heesun.park@gmail.com [Department of Radiology, Konkuk University Medical Center, 4-12, Hwayang-dong, Gwangjin-gu, Seoul 143-729 (Korea, Republic of); Kim, Young Jun; Jung, Sung Il; Jeon, Hae Jeong [Department of Radiology, Konkuk University Medical Center, 4-12, Hwayang-dong, Gwangjin-gu, Seoul 143-729 (Korea, Republic of)

    2012-08-15

    Objective: The purpose of this study is to evaluate the question of whether nonenhanced CT or contrast enhanced portal phase CT can replace multiphasic pancreas protocol CT in short term monitoring in patients with acute pancreatitis. Materials and methods: This retrospective study was approved by the Institutional Review Board. From April 2006 to May 2010, a total of 52 patients having acute pancreatitis who underwent initial dual phase multidetector row CT (unenhanced, arterial, and portal phase) at admission and a short term (within 30 days) follow up dual phase CT (mean interval 10.3 days, range 3-28 days) were included. Two abdominal radiologists performed an independent review of three sets of follow up CT images (nonenhanced scan, single portal phase scan, and dual phase scan). Interpretation of each image set was done with at least 2-week interval. Radiologists evaluated severity of acute pancreatitis with regard to pancreatic inflammation, pancreatic necrosis, and extrapancreatic complication, based on the modified CT severity index. Scores of each image set were compared using a paired t-test and interobserver agreement was evaluated using intraclass correlation coefficient statistics. Results: Mean scores of sum of CT severity index on nonenhanced scan, portal phase scan, and dual phase scan were 5.7, 6.6, and 6.5 for radiologist 1, and 5.0, 5.6, and 5.8 for radiologist 2, respectively. In both radiologists, contrast enhanced scan (portal phase scan and dual phase scan) showed significantly higher severity score compared with that of unenhanced scan (P < 0.05), while portal phase and dual phase scan showed no significant difference each other. The trend was similar regarding pancreatic inflammation and extrapancreatic complications, in which contrast enhanced scans showed significantly higher score compared with those of unenhanced scan, while no significant difference was observed between portal phase scan and dual phase scan. In pancreatic necrosis

  3. Development of an imaging-planning program for screen/film and computed radiography mammography for breasts with short chest wall to nipple distance.

    Science.gov (United States)

    Dong, S L; Su, J L; Yeh, Y H; Chu, T C; Lin, Y C; Chuang, K S

    2011-04-01

    Imaging breasts with a short chest wall to nipple distance (CWND) using a traditional mammographic X-ray unit is a technical challenge for mammographers. The purpose of this study is the development of an imaging-planning program to assist in determination of imaging parameters of screen/film (SF) and computed radiography (CR) mammography for short CWND breasts. A traditional mammographic X-ray unit (Mammomat 3000, Siemens, Munich, Germany) was employed. The imaging-planning program was developed by combining the compressed breast thickness correction, the equivalent polymethylmethacrylate thickness assessment for breasts and the tube loading (mAs) measurement. Both phantom exposures and a total of 597 exposures were used for examining the imaging-planning program. Results of the phantom study show that the tube loading rapidly decreased with the CWND when the automatic exposure control (AEC) detector was not fully covered by the phantom. For patient exposures with the AEC fully covered by breast tissue, the average fractional tube loadings, defined as the ratio of the predicted mAs using the imaging-planning program and mAs of the mammogram, were 1.10 and 1.07 for SF and CR mammograms, respectively. The predicted mAs values were comparable to the mAs values, as determined by the AEC. By applying the imaging-planning program in clinical practice, the experiential dependence of the mammographer for determination of the imaging parameters for short CWND breasts is minimised.

  4. Short-range order in ab initio computer generated amorphous and liquid Cu–Zr alloys: A new approach

    International Nuclear Information System (INIS)

    Galván-Colín, Jonathan; Valladares, Ariel A.; Valladares, Renela M.; Valladares, Alexander

    2015-01-01

    Using ab initio molecular dynamics and a new approach based on the undermelt-quench method we generated amorphous and liquid samples of Cu x Zr 100−x (x=64, 50, 36) alloys. We characterized the topology of our resulting structures by means of the pair distribution function and the bond-angle distribution; a coordination number distribution was also calculated. Our results for both amorphous and liquids agree well with experiment. Dependence of short-range order with the concentration is reported. We found that icosahedron-like geometry plays a major role whenever the alloys are Cu-rich or Zr-rich disregarding if the samples are amorphous or liquid. The validation of these results, in turn would let us calculate other properties so far disregarded in the literature

  5. Short-range order in ab initio computer generated amorphous and liquid Cu–Zr alloys: A new approach

    Energy Technology Data Exchange (ETDEWEB)

    Galván-Colín, Jonathan, E-mail: jgcolin@ciencias.unam.mx [Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Apartado Postal 70-360, México, D.F. 04510, México (Mexico); Valladares, Ariel A., E-mail: valladar@unam.mx [Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Apartado Postal 70-360, México, D.F. 04510, México (Mexico); Valladares, Renela M.; Valladares, Alexander [Facultad de Ciencias, Universidad Nacional Autónoma de México, Apartado Postal 70-542, México, D.F. 04510, México (Mexico)

    2015-10-15

    Using ab initio molecular dynamics and a new approach based on the undermelt-quench method we generated amorphous and liquid samples of Cu{sub x}Zr{sub 100−x} (x=64, 50, 36) alloys. We characterized the topology of our resulting structures by means of the pair distribution function and the bond-angle distribution; a coordination number distribution was also calculated. Our results for both amorphous and liquids agree well with experiment. Dependence of short-range order with the concentration is reported. We found that icosahedron-like geometry plays a major role whenever the alloys are Cu-rich or Zr-rich disregarding if the samples are amorphous or liquid. The validation of these results, in turn would let us calculate other properties so far disregarded in the literature.

  6. Attitudes of Teachers Concerning the Use of Ict Equipment in Education

    Directory of Open Access Journals (Sweden)

    András Buda

    2010-12-01

    Full Text Available Although the personalities, attitudes of students and the material conditions of schools are continuously changing, several studies have proved that it is the quality of the teacher’s work that most affects student performance. In the past few decades we could observe the development and gaining ground of information and communication technologies (ICT, ?which process, of course, has an impact on the activity of teachers, as well. Studies (e.g. STEPS, Tót, 2001 have proved that the change and development of infrastructure in itself do not precipitate profound and significant changes in the practice of teaching and its results. The spread of technology in the environment is but for nothing, it is primarily the attitudes, willingness, and activity of teachers that cause changes. There are some that cannot imagine their lessons without the new technology, but there are others who totally reject the use of computers in schools. The new devices provide today’s teachers with several possibilities, but the realization of these is determined by countless factors. This study analyzes the attitudes of pedagogues in the Hungarian public education to ICT devices and their use in the lesson. We present some findings of our Nationwide ICT research carried out in early 2009, by way of an online questionnaire, during which 1146 primary or secondary school teachers from nearly 400 towns or villages answered our questions. The replies showed that the principles advocated by interviewees and their daily practice differ, while in several cases the replies were polarized according to sex or age. We also analyzed what advantages or disadvantages our interviewees pointed out in the use of computers in schools, and closely related to this, we also examined what changes the pedagogues deem necessary in order to make the use of ICT devices in the lesson more intensive.

  7. Kilpailija-analyysi ICT-alan myynninulkoistusyritykselle

    OpenAIRE

    Pöyhiä, Sami

    2017-01-01

    Tämä opinnäytetyö on toiminnallinen työ kilpailija-analyysin luomisesta. Työ toimii oppaana kilpailija-analyysin luomiseen ja sisältää huomioita, joita kannattaa pitää mielessään kilpailija-analyysin tuottamisessa. Tämän opinnäytetyön pohjalta on luotu kilpailija-analyysiprodukti opinnäytetyön toimeksiantajalle. Toiminnallisen produktin tehtävänantona oli selvittää kilpailutilanne ICT-alalla toimivalle myynninulkoistusyritykselle, selvittää suurimmat toimijat toimialalla, saada tietoa palvelu...

  8. Intelligent spaces the application of pervasive ICT

    CERN Document Server

    Steventon, Alan

    2010-01-01

    This book sets out a vision of 'intelligent spaces' and describes the progress that has been made towards realisation. The context for Intelligent Spaces (or iSpaces) is the world where ICT (Information and Communication Technology) and sensor systems disappear as they become embedded into physical objects and the spaces in which we live, work and play. The ultimate vision is that this embedded technology provides us with intelligent and contextually relevant support, augmenting our lives and experience of the physical world in a benign and non-intrusive manner. The ultimate vision is challeng

  9. Synthesis of the ICT4RED initiative

    CSIR Research Space (South Africa)

    Herselman, M

    2014-12-01

    Full Text Available on Sustainability and how value is derived through improved decision-making. The issue of sustainability, and how it plays an important role in the ICT4RED initiative, is discussed. Total Cost of Ownership-, Cost utility- and Tablet selection-models, which were...&E), models, guidelines and tools. Arranged access to digital content on the content servers at each school which teachers and learners can download via Wi-Fi to their tablets. Access to McMillan and Pearson e-books. Developed processes...

  10. ICTs and Music in Special Learning Disabilities

    Directory of Open Access Journals (Sweden)

    Athanasios Drigas

    2016-10-01

    Full Text Available Τhis study is a critical review of published scientific literature on the use of Information and Communication Technologies (ICT, Virtual Reality, multimedia, music and their applications in children with special learning difficulties.  Technology and music are two factors that are recognized as tools which ensure quality of life, success and access to knowledge and learning resources. In the following papers of the last decade (2006-2015 are proposed models of music therapy for students with special learning difficulties in a psycho educational setting. There are also defined future research perspectives concerning the applications of technology in this particular research field.

  11. Re-engineering university services to manage ICT in education

    NARCIS (Netherlands)

    Fisser, Petra; van Geloven, M.P.; Franklin, Stephen D.; Strenski, Ellen

    2000-01-01

    Integrating ICT is a hot topic in higher education, in the Netherlands,especially at the University of Twente, the only residential university in the Netherlands. The University of Twente (UT) is profiling itself as a “Telematics University”, a university where telematics applications (or ICT)

  12. Application Of Information And Communication Technology (Ict) In ...

    African Journals Online (AJOL)

    While the digital divide between the developed and the developing world continues to widen, health and HIV prevention projects could prioritise ICT applications throughout the developing world. Keywords: Applications, information and communication technology (ICT), human immunodeficiency virus (HIV), acquired ...

  13. Statistical Compilation of the ICT Sector and Policy Analysis | CRDI ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Statistical Compilation of the ICT Sector and Policy Analysis. As the presence and influence of information and communication technologies (ICTs) continues to widen and deepen, so too does its impact on economic development. However, much work needs to be done before the linkages between economic development ...

  14. ICT Integration Level of Mathematics Tutors of Colleges of Education ...

    African Journals Online (AJOL)

    ICT Integration Level of Mathematics Tutors of Colleges of Education in Ghana. ... International Journal of Pedagogy, Policy and ICT in Education ... The study used a developmental research design which is a disciplined inquiry conducted in the context of the development of a product or programme for the purpose of ...

  15. Analysis of Ethiopia's national ICT policy and strategy: insights into ...

    African Journals Online (AJOL)

    The trend shows that the national ICT policy need to focus broadly on core and emerging issues that are crucial for ICT ecosystem such as infrastructure, services, applications, universal access, cyber security, social media, and users. Broadband infrastructure development is considered as key intervention in the policy.

  16. Alignment between ICT and communication in construction projects

    NARCIS (Netherlands)

    Adriaanse, Adriaan Maria; Voordijk, Johannes T.; Dewulf, Geert P.M.R.

    2004-01-01

    Through rapid advancements in ICT, opportunities arise in enhancing communication between participants of different organisations in construction projects. The use of ICT in construction is, however, relatively limited and ineffective compared to other sectors such as the automotive or the aerospace

  17. Integrating ICT in Teacher Colleges--A Change Process

    Science.gov (United States)

    Magen-Nagar, Noga; Maskit, Ditza

    2016-01-01

    The National Israeli Information and Communication Technology (ICT) Program that called for the "adaption of the educational system to the 21st century", has been implemented in Israel since 2010. The program's purpose intended to introduce an "ICT culture" in the educational system--pre-schools and lower-level schools, as well…

  18. The Technology Transfer of the ICT Curriculum in Taiwan

    Science.gov (United States)

    Huang, Teng

    2015-01-01

    Focusing on the process of "technology transfer", this paper aims to critically examine the production and usage of the information and communication technology (ICT) curriculum, and discusses its possibilities. It is found that the goals in both of the two stages of the ICT curriculum in Taiwan were rather "rhetorical". Three…

  19. Relationship between Teacher Attributes and the Use of ICT ...

    African Journals Online (AJOL)

    Information and Communication Technology (ICT) has become a profound phenomenon arising from the compelling urge and strive towards digitalization. The application of ICT to learning generally and in the classroom in particular has turned out to be a powerful means of communication and teaching. This century has ...

  20. Teacher Perceptions towards ICT Integration: Professional Development through Blended Learning

    Science.gov (United States)

    Qasem, Arwa Ahmed Abdo; Viswanathappa, G.

    2016-01-01

    Integrating Information and Communication Technology (ICT) into teaching and learning is a growing area that has attracted many educators' attention in recent years. Teachers need to be involved in collaborative projects and development of intervention change strategies, which include teaching partnerships with ICT as a tool. Teacher perceptions…

  1. Evidence-based ICT Policy for Development and Innovation | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... gathering data for longitudinal studies of ICT access and use; and exploring such issues as mobile money transfers, informal sector use of ICTs, expanding market competition and making affordable services available to the underserved. One of the goals is to develop a fair mobile index modeled on the Big Mac index.

  2. Problems and Prospects of Utilizing ICTs in Secondary Schools in ...

    African Journals Online (AJOL)

    Problems and Prospects of Utilizing ICTs in Secondary Schools in Owerri Education Zone, Nigeria. ... Annals of Modern Education ... ICT Education should be included in the secondary school curriculum while provision is made for necessary infrastructural support and massive training and development of skilled manpower ...

  3. Social networks as ICT collaborative and supportive learning media ...

    African Journals Online (AJOL)

    ... ICT collaborative and supportive learning media utilisation within the Nigerian educational system. The concept of ICT was concisely explained vis-à-vis the social network concept, theory and collaborative and supportive learning media utilisation. Different types of social network are highlighted among which Facebook, ...

  4. Generic ICT Skills Profiles: Future Skills for Tomorrow's World.

    Science.gov (United States)

    International Co-operation Europe Ltd. (ICEL), Brussels, Belgium.

    This document describes generic skills profiles relevant to key jobs in information and communications technology (ICT). The profiles cover the main job areas for which the ICT industry is experiencing skills shortages. These types of information are provided for 18 generic job profiles: job description (vision, role, lifestyle); examples of job…

  5. Teachers Use Of Information And Communication Technologies (Icts ...

    African Journals Online (AJOL)

    The introduction of Information and Communication Technologies (ICTs) in the secondary school system facilitates the process of teaching and learning. The objective of this study was to identify the availability and use of ICTs by teachers in the Owerri Municipal Council area. Nine secondary schools were purposively ...

  6. Panafrican Research Agenda on the Pedagogical Integration of ICTs

    International Development Research Centre (IDRC) Digital Library (Canada)

    Information and communication technology (ICT) can help overcome educational challenges. Indeed, ICTs are increasingly present in African society and to some degree in all levels of education, both formal and nonformal. They are also being used to offer distance learning to teachers and other adults. However, while ...

  7. The use of interorganisational ICT in United States construction projects

    NARCIS (Netherlands)

    Adriaanse, Adriaan Maria; Voordijk, Johannes T.; Dewulf, Geert P.M.R.

    2010-01-01

    In recent research, the use of ICT applications in real time construction projects have been documented and analysed extensively. However, there is a need for identifying and analysing in-depth the mechanisms influencing the use of interorganisational ICT applications and for solutions to eliminate

  8. Adoption and Use of Interorganizational ICT in a Construction Project

    NARCIS (Netherlands)

    Adriaanse, Adriaan Maria; Voordijk, Johannes T.; Dewulf, Geert P.M.R.

    2010-01-01

    The objective of this research is to explain why actors are not using interorganizational information and communication technology (ICT) in construction projects in the intended way, by determining the mechanisms that influence the way actors use this ICT over time during a construction project.

  9. Role of ICT in Managing Higher Education for Sustainable ...

    African Journals Online (AJOL)

    It highlighted the ranking of some factors hindering effective usage of ICT in the management of higher education for sustainable development. In light of these findings, it is recommended that ICT facilities are made available and accessible in higher institutions and that relevant end-user training be provided to enhance ...

  10. Science Teachers' Perception of ICT Capacity Building Workshop in ...

    African Journals Online (AJOL)

    Nneka Umera-Okeke

    of ICT technologies in instructional delivery to adequately enhance ICT ... analysis, creation of data bank, storage of management of educational data, .... teachers face the challenges of learning new skills which will help them to maintain ... a big opportunity needs to be created using capacity building workshop as the.

  11. The complex relationship between ICT and innovation in services

    DEFF Research Database (Denmark)

    Nardelli, Giulia

    2012-01-01

    Recent literature reveals the increasingly important role of ICT within innovation in services. The heterogeneity of existing literature on the topic makes it harder to identify the main problem areas and to spot the critical knowledge gaps when planning and executing research on ICT and innovation...... gaps along with an agenda for future research....

  12. Information And Communication Technology (Ict) As A Tool For ...

    African Journals Online (AJOL)

    Information and Communication Technology (ICT) consist of the newest innovation in the world of telecommunication systems. It is highly efficient, communicative, interactive and a powerful educational system. This paper is of the position that ICT can be useful in the process of implementing the several components of the ...

  13. ICT and Web Technology Based Innovations in Education Sector

    Science.gov (United States)

    Sangeeta Namdev, Dhamdhere

    2012-01-01

    ICT made real magic and drastic changes in all service sectors along with higher education and library practices and services. The academic environment is changing from formal education to distance and online learning mode because of ICT. Web technology and mobile technology has made great impact on education sector. The role of Open Access,…

  14. Statistical Compilation of the ICT Sector and Policy Analysis | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Statistical Compilation of the ICT Sector and Policy Analysis. As the presence and influence of information and communication technologies (ICTs) continues to widen and deepen, so too does its impact on economic development. However, much work needs to be done before the linkages between economic development ...

  15. Employability and the psychological contract in European ICT sector SMEs

    NARCIS (Netherlands)

    Scholarios, D.; van der Heijden, B.I.J.M.; van der Schoot, E.; Bozionelos, N.; Epitropaki, O.; Knauth, P.; Marzec, I.; Mikkelsen, A.; van der Heijde, C.M.

    2008-01-01

    This article explores the employability of information and communication technology (ICT) professionals from the perspective of small- and medium-sized enterprises (SMEs). The first stage of analysis, based on over 100 interviews with managers of ICT supplier companies in seven European countries

  16. Harnessing ICTs to scale-up agricultural innovations | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Information and communication technologies (ICTs) can play an important role in ... IDRC's Canadian International Food Security Research Fund (CIFSRF) and ... how to implement ICT-for-scale that consider partnerships, business models, ... its 2017 call for proposals to establish Cyber Policy Centres in the Global South.

  17. ICT and productivity growth in the 1990s

    DEFF Research Database (Denmark)

    Kongsted, Hans Christian; Dahl, Christian; Sørensen, Anders

    2011-01-01

    due to advances in total factor productivity. The impact of ICT in Europe has happened against a negative macro economic shock not related to ICT. This is in contrast to the established evidence for the US. Our main results challenge the consensus in the growth-accounting literature that there has...

  18. Research ICT Africa - Phase III | CRDI - Centre de recherches pour ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Launched in 2003, Research ICT Africa (RIA) has successfully conducted demand- and supply-side studies with a view to better understanding information and communication technology (ICT) access and usage in Africa. The network expanded over the first two phases of support (101584 and 103114) to include members ...

  19. The concept of professionalism and librarians challenges of ICT ...

    African Journals Online (AJOL)

    This paper studied professional statues of librarians in relation to the challenges of using ICTs in provision of information services in the library. On this, competencies of librarians, challenges of librarians to use ICTs, and challenges of professional practice of librarians in academic libraries were studied. 82% of the ...

  20. Preschool Teachers' Use of ICTs: Towards a Typology of Practice

    Science.gov (United States)

    Masoumi, Davoud

    2015-01-01

    This study aimed to identify the ways in which information and communication technologies (ICT) are integrated in three preschools in south-western Sweden. The case study involved observations of and interviews with preschool teachers. The findings support claims that ICT can enhance preschool practices by providing a variety of complementary…

  1. ICTs for Equal Access to Human Resources in Health in ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Making use of information and communication technology (ICT) to ensure equitable access to health services in developing countries is becoming more and more feasible. Since the conference, Bridges to African Development via the Internet (Bamako, 2000), several ICT initiatives have appeared in Mali, such as the ...

  2. Designing ICT Training Material for Chinese Language Arts Teachers.

    Science.gov (United States)

    Lin, Janet Mei-Chuen; Wu, Cheng-Chih; Chen, Hsiu-Yen

    The purpose of this research is to tailor the design of information and communications technology (ICT) training material to the needs of Chinese language arts teachers such that the training they receive will be conducive to effective integration of ICT into instruction. Eighteen experienced teachers participated in a Delphi-like survey that…

  3. Pragmatic framework for integrating ICT into education in South Africa

    CSIR Research Space (South Africa)

    Ford, M

    2010-05-01

    Full Text Available The goals of South Africa’s e-Education White paper are for every school learner in the country to be ICT capable by 2013 and for teachers to use information and communication technology (ICT) to enhance teaching and learning. Many initiatives have...

  4. Innovation from the ICT-based service encounter

    DEFF Research Database (Denmark)

    Henten, Anders

    2012-01-01

    The pupose of the paper is to develop a framework for analyzing the dynamics of innovations emanating from the ICT-based service encounters. Many innovations are based on the direct encounter between employees and customers, and the paper aims to extend the analysis of such encounters to ICT...

  5. Software Designing Methodology for ICT4D Domain

    DEFF Research Database (Denmark)

    Zewge, Amanuel; Dittrich, Yvonne; Bekele, Rahel

    2014-01-01

    ICT Interventions at agriculture information service provide rural farmer with the knowledge to improve their wellbeing. There are various technological and operational components that go into design of a software system particularly in ICT for development initiatives. We aimed to design method...

  6. Auditing the ICT Experiences of Teacher Education Undergraduates

    Science.gov (United States)

    Watson, Glenice; Proctor, Romina M. J.; Finger, Glenn; Lang, Wayne

    2004-01-01

    The importance of teacher education graduates having appropriate information and communication technology (ICT) for learning competencies and experiences is well documented. However, without well developed processes for auditing the ICT experiences of undergraduates it should not be assumed that teachers will enter their profession with the…

  7. ICTs for Micro, Small and Medium Enterprise Development in Egypt ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This grant will allow the Egyptian Ministry of Information and Communication Technologies (ICTs) to undertake a series of actions to help SMMEs appropriate ICTs and to use them wisely in ways that meet their needs. From this experience, researchers will draw the best strategies and approaches to learning, as well as ...

  8. Identifying Influencers in High School Student ICT Career Choice

    Science.gov (United States)

    Babin, Ron; Grant, Kenneth A.; Sawal, Lea

    2010-01-01

    This paper examines the role of influencers in Canadian high school student decisions to pursue Information and Communications Technology (ICT) careers and education. With growing rates of retirements of ICT workers expected over the next 10-15 years, industry representatives are concerned that the shortfall in replacement workers will have a…

  9. Blockchain: The Evolutionary Next Step for ICT E-Agriculture

    Directory of Open Access Journals (Sweden)

    Yu-Pin Lin

    2017-07-01

    Full Text Available Blockchain technology, while still challenged with key limitations, is a transformative Information and Communications Technology (ICT that has changed our notion of trust. Improved efficiencies for agricultural sustainable development has been demonstrated when ICT-enabled farms have access to knowledge banks and other digital resources. UN FAO-recommended ICT e-agricultural infrastructure components are a confluence of ICT and blockchain technology requirements. When ICT e-agricultural systems with blockchain infrastructure are immutable and distributed ledger systems for record management, baseline agricultural environmental data integrity is safeguarded for those who participate in transparent data management. This paper reviewed blockchain-based concepts associated with ICT-based technology. Moreover, a model ICT e-agriculture system with a blockchain infrastructure is proposed for use at the local and regional scale. To determine context specific technical and social requirements of blockchain technology for ICT e-agriculture systems, an evaluation tool is presented. The proposed system and tool can be evaluated and applied to further developments of e-agriculture systems.

  10. ICT Student Teachers' Judgments and Justifications about Ethical Issues

    Science.gov (United States)

    Alakurt, Turgay; Bardakci, Salih; Keser, Hafize

    2012-01-01

    In this study, Turkish ICT student teachers' judgments and justifications in four scenarios involving ICT-related ethical problems were investigated. Scenarios were designed based on Mason's (1986) four ethical issues: privacy, accuracy, property and accessibility. The study was carried out in the fall of 2010. We used the critical incidents…

  11. Ready, Steady … Pause: Integrating ICT into Shanghai Preschools

    Science.gov (United States)

    Dong, Chuanmei; Newman, Linda

    2016-01-01

    Western research over the last decade has shown that early childhood (EC) teachers' perspectives on the role of Information and Communication Technologies (ICT) in the early years strongly shape young children's experiences in educational settings and affect the integration of ICT into the classroom. The research in China is scant however. This…

  12. New product development processes for ICT-for-development projects

    CSIR Research Space (South Africa)

    McAlister, BN

    2012-08-01

    Full Text Available in developing regions of the world is increasing rapidly. A number of methods and practices have been used by organizations to develop and deliver such ICT solutions, but a need exists to formalize product development processes for use in the ICT...

  13. Enabling Strategy Formulation by ICT: A Viable Systems Approach

    NARCIS (Netherlands)

    Vriens, D.J.; Achterbergh, J.M.I.M.; Vriens, D.J.

    2003-01-01

    In this chapter the role of ICT for competitive intelligence is approached from the perspective of strategy formulation. The authors hold the view that competitive intelligence can be seen as knowledge necessary for the process of strategy formulation. To determine the role of ICT, it is proposed to

  14. Technical property and application of industrial computed tomography

    International Nuclear Information System (INIS)

    Sun Lingxia; Ye Yunchang

    2006-01-01

    The main technical property of industrial computed tomography (ICT) and its application in non-destructive testing (NDT) were described. And some examples of ICT applications in such fields as defects detection, welding quality, density uniformity, structure analysis and making-up quality were given. (authors)

  15. The use of computer based instructions to enhance Rwandan ...

    African Journals Online (AJOL)

    Annestar

    (2) To what extent the newly acquired ICT skills impact on teachers' competency? (3) How suitable is computer based instruction to enhance teachers' continuous professional development? Literature review. ICT competency for teachers. Regardless of the quantity and quality of technology available in classrooms, the key ...

  16. Beyond Computer Literacy: Technology Integration and Curriculum Transformation

    Science.gov (United States)

    Safar, Ammar H.; AlKhezzi, Fahad A.

    2013-01-01

    Personal computers, the Internet, smartphones, and other forms of information and communication technology (ICT) have changed our world, our job, our personal lives, as well as how we manage our knowledge and time effectively and efficiently. Research findings in the past decades have acknowledged and affirmed that the content the ICT medium…

  17. COMPUTING

    CERN Multimedia

    M. Kasemann

    Overview In autumn the main focus was to process and handle CRAFT data and to perform the Summer08 MC production. The operational aspects were well covered by regular Computing Shifts, experts on duty and Computing Run Coordination. At the Computing Resource Board (CRB) in October a model to account for service work at Tier 2s was approved. The computing resources for 2009 were reviewed for presentation at the C-RRB. The quarterly resource monitoring is continuing. Facilities/Infrastructure operations Operations during CRAFT data taking ran fine. This proved to be a very valuable experience for T0 workflows and operations. The transfers of custodial data to most T1s went smoothly. A first round of reprocessing started at the Tier-1 centers end of November; it will take about two weeks. The Computing Shifts procedure was tested full scale during this period and proved to be very efficient: 30 Computing Shifts Persons (CSP) and 10 Computing Resources Coordinators (CRC). The shift program for the shut down w...

  18. A Comprehensive study on Cloud Green Computing: To Reduce Carbon Footprints Using Clouds

    OpenAIRE

    Chiranjeeb Roy Chowdhury, Arindam Chatterjee, Alap Sardar, Shalabh Agarwal, Asoke Nath

    2013-01-01

    Cloud computing and Green computing are twomostemergent areas in information communicationtechnology (ICT) with immense applications in theentire globe. The future trends of ICT will be moretowards cloud computing and green computing.Due to tremendous improvements in computernetworks now the people prefer the Network-basedcomputing instead of doing something inan in-house based computing.In any business sector dailybusiness and individual computing are nowmigrating from individual hard drives...

  19. An Inconvenient Truth: the invisibility of Women in ICT

    Directory of Open Access Journals (Sweden)

    Sue Lewis

    2007-12-01

    Full Text Available This paper presents research findings from an Australian Faculty of Information and Communication Technology (FICT against a backdrop of declining interest amongst women in courses and careers in Information and Communication Technology (ICT. It poses the question of why research conversations around women in ICT are still pedagogically ignored, even after over twenty years of gender research and projects. In reporting the findings of this research project it seeks an understanding of and remedy for the steep decline of interest and uptake of ICT places at tertiary institutions in Australia, particularly amongst young women. In addition to understanding gender differences in educational motivation and performance, and appreciating the challenges posed to ICT education, readers must also be cognisant of the steep decline of interest in careers in ICT in general.

  20. Secondary Educational Institution Centered Diffusion of ICT in Rural Bangladesh

    DEFF Research Database (Denmark)

    Khalid, Md. Saifuddin

    for development (ICT4D) and educational technology in the scope and findings as follows. The current literature lacks a holistic understanding of the complexities of the barriers that are rooted and entangled across individual, social, and organizational policies and power structures. Moreover......This dissertation presents a holistic approach for exploring, analyzing, solving, and circumventing the barriers to the integration and adoption of ICT in relation to the learning environments of secondary educational institutions in rural Bangladesh. It contributes to the fields of ICT......, there is an absence of empirical studies for the diffusion of ICT using mixed methods, methodological appropriation, and practical diffusion strategy identification. Therefore, I have taken my motivation from the “Vision 2021: Digital Bangladesh” initiatives and consider that ICT is a relatively new field...

  1. Assessment Of The Availability And Utilization Of Icts For Teaching And Learning In Secondary Schools - Case Of A High School In Kwekwe Zimbabwe.

    Directory of Open Access Journals (Sweden)

    Sibanda Mavellas

    2015-08-01

    Full Text Available This paper looked at the availability of common educational Information communications Technologies ICTs in secondary schools using a high school in Kwekwe Zimbabwe as a case study. Such technologies include computers radios televisions networks wireless technologies interactive boards internet email eLearning applications video conferencing and projectors just to mention but a few. It further assessed whether the available ICTs are being utilized by teachers and students looking at such usage activities as preparation for lessons lesson delivery issuing of assignments research and communications. The research further identified the factors that are hindering the ICT utilization in these schools among them lack of power supply insufficient resources fear of technology lack of interest ICT skills deficiency higher ICT cost and poor physical infrastructure. The findings were tabulated and analyzed. Recommendations were put forward on how to improve ICT availability and utilization at the school and schools in general for the betterment of teaching and learning. Conclusions were drawn from the findings.

  2. COMPUTING

    CERN Multimedia

    I. Fisk

    2011-01-01

    Introduction CMS distributed computing system performed well during the 2011 start-up. The events in 2011 have more pile-up and are more complex than last year; this results in longer reconstruction times and harder events to simulate. Significant increases in computing capacity were delivered in April for all computing tiers, and the utilisation and load is close to the planning predictions. All computing centre tiers performed their expected functionalities. Heavy-Ion Programme The CMS Heavy-Ion Programme had a very strong showing at the Quark Matter conference. A large number of analyses were shown. The dedicated heavy-ion reconstruction facility at the Vanderbilt Tier-2 is still involved in some commissioning activities, but is available for processing and analysis. Facilities and Infrastructure Operations Facility and Infrastructure operations have been active with operations and several important deployment tasks. Facilities participated in the testing and deployment of WMAgent and WorkQueue+Request...

  3. COMPUTING

    CERN Multimedia

    P. McBride

    The Computing Project is preparing for a busy year where the primary emphasis of the project moves towards steady operations. Following the very successful completion of Computing Software and Analysis challenge, CSA06, last fall, we have reorganized and established four groups in computing area: Commissioning, User Support, Facility/Infrastructure Operations and Data Operations. These groups work closely together with groups from the Offline Project in planning for data processing and operations. Monte Carlo production has continued since CSA06, with about 30M events produced each month to be used for HLT studies and physics validation. Monte Carlo production will continue throughout the year in the preparation of large samples for physics and detector studies ramping to 50 M events/month for CSA07. Commissioning of the full CMS computing system is a major goal for 2007. Site monitoring is an important commissioning component and work is ongoing to devise CMS specific tests to be included in Service Availa...

  4. COMPUTING

    CERN Multimedia

    M. Kasemann

    Overview During the past three months activities were focused on data operations, testing and re-enforcing shift and operational procedures for data production and transfer, MC production and on user support. Planning of the computing resources in view of the new LHC calendar in ongoing. Two new task forces were created for supporting the integration work: Site Commissioning, which develops tools helping distributed sites to monitor job and data workflows, and Analysis Support, collecting the user experience and feedback during analysis activities and developing tools to increase efficiency. The development plan for DMWM for 2009/2011 was developed at the beginning of the year, based on the requirements from the Physics, Computing and Offline groups (see Offline section). The Computing management meeting at FermiLab on February 19th and 20th was an excellent opportunity discussing the impact and for addressing issues and solutions to the main challenges facing CMS computing. The lack of manpower is particul...

  5. Economies of scale in ICT: how to balance infrastructure and applications for economies of scale in ICT and business

    NARCIS (Netherlands)

    Woudstra, U.; Dedene, G.; Maes, R.

    2011-01-01

    This study offers new insight into the economies of scale of ICT departments. Drawing from data on Housing Corporations, Municipalities and Hospitals, evidence was found that particularly infrastructure-related investments leverage a more efficient use of ICT resources. The measured economies

  6. The Role of ICT in Early Childhood Education: Scale Development and Research on ICT Use and Influencing Factors

    Science.gov (United States)

    Kerckaert, Stephanie; Vanderlinde, Ruben; van Braak, Johan

    2015-01-01

    Nowadays, more and more authors are convinced that ICT (information and communication technology) in early childhood education provides multiple possibilities for young children. The current study, conducted in Flanders, aims to get a clearer picture of ICT use in Flemish preschools. For this purpose, a questionnaire was composed consisting of…

  7. How different are ICT-supported pedagogical practices from extensive and non-extensive ICT-using science teachers?

    NARCIS (Netherlands)

    Voogt, Joke

    2009-01-01

    This paper aims to understand the differences between characteristics of ICT-supported pedagogical practices of grade 8 science teachers of extensive and non-extensive ICT-using science teachers. The differences of the pedagogical practices are described in terms of innovative and traditionally

  8. The Effect of ICT Assisted Project Based Learning Approach on Prospective ICT Integration Skills of Teacher Candidates

    Science.gov (United States)

    Pilten, Pusat; Pilten, Gulhiz; Sahinkaya, Nihan

    2017-01-01

    The purpose of the present research is studying the effects of information and communication technologies (ICT) assisted project based learning practices on ICT integration skills of pre-service classroom teachers. The research adopted a mixed method. The quantitative dimension of the research was designed with pre-test-post-test control groups.…

  9. Economies of scale in ICT: how to balance infrastructure and applications for economies of scale in ICT and business

    NARCIS (Netherlands)

    Woudstra, U.A.

    2010-01-01

    This study offers new insight into the economies of scale of ICT departments. Drawing from data on Housing Corporations, Municipalities and Hospitals, evidence was found that particularly infrastructure-related investments leverage a more efficient use of ICT resources. The measured economies

  10. A fiber orientation-adapted integration scheme for computing the hyperelastic Tucker average for short fiber reinforced composites

    Science.gov (United States)

    Goldberg, Niels; Ospald, Felix; Schneider, Matti

    2017-10-01

    In this article we introduce a fiber orientation-adapted integration scheme for Tucker's orientation averaging procedure applied to non-linear material laws, based on angular central Gaussian fiber orientation distributions. This method is stable w.r.t. fiber orientations degenerating into planar states and enables the construction of orthotropic hyperelastic energies for truly orthotropic fiber orientation states. We establish a reference scenario for fitting the Tucker average of a transversely isotropic hyperelastic energy, corresponding to a uni-directional fiber orientation, to microstructural simulations, obtained by FFT-based computational homogenization of neo-Hookean constituents. We carefully discuss ideas for accelerating the identification process, leading to a tremendous speed-up compared to a naive approach. The resulting hyperelastic material map turns out to be surprisingly accurate, simple to integrate in commercial finite element codes and fast in its execution. We demonstrate the capabilities of the extracted model by a finite element analysis of a fiber reinforced chain link.

  11. Identifying gaps between current and expected ICT competencies of nurses in Serbia.

    Science.gov (United States)

    Paunic, Sanja; Stojkovic, Ivana

    2014-01-01

    Introducing of ICT in the health care system in Serbia started 19 years ago and systematic training of nurses and technicians has not been realized yet. The primary objective of this paper is to determine the gap between the sets of ICT competencies of nurses and technicians acquiring education and experience and the necessary skill set required for their daily work. The qualitative research included questioning of the focus group of experts and 400 nurses and technicians employed in secondary and tertiary health institutions in Serbia. Based on the analysis of existing literature we choose the Informatics competencies for nurses at four levels of practice (Staggers, Gassert, Curran, 2001), and for the purposes of this study, we used a list of competencies of the first, and partially of the second and third level. At the start, the group of 12 experts had the task to eliminate some of listed competencies to express the subjective expectations of the ICT competencies of nurses. After that nurses and medical technicians were expected to grade, by Likert scale, their level of knowledge and skills for each of the 39 competencies, respectively. The answers were analyzed using measure of central tendency and distribution of results was done by median. Comparison of perceived competence of the nurses and the desired/expected level by managers shows that there is difference in 25 of the 39 offered statements. Managers expect that nurses are great users of administrative applications for staff scheduling and for maintaining employee records, while nurses declared that these programs they use relatively poorly or not at all. The larger gap is also observed when it comes to computer skill for documenting patient care--experts expect that nurses do it well, and nurses, again, estimate that their documentation skills are relatively poor. The same situation is with use of ICT for patient education. It can be concluded that further training is required in the field of ICT, either

  12. ICT kompetence učitelů

    OpenAIRE

    Neumajer, Ondřej

    2007-01-01

    Tato práce se ve své teoretické části snaží analyzovat problematiku ICT kompetencí učitelů v šíři kontextu, který problematiku kompetencí učitelů (ale samozřejmě i s odkazem na kompetence žáků) reflektuje do národních kurikul, reforem školských vzdělávacích soustav a zejm. modelů přístupů k osvojování a dalších rozvíjení ICT kompetencí učitelů. Informační společnost, jejíž dimenze prostupují všemi oblastmi lidského konání, má své konsekvence vyvolané signifikantními změnami a transformací spo...

  13. Continuing professional development and ICT: target practice.

    Science.gov (United States)

    Eaton, K A; Reynolds, P A

    2008-07-26

    Ever-increasing needs and demands by dentists and all other members of the dental team for education and training at all levels - undergraduate, postgraduate and continuing - are straining the resources of existing providers of such education. At the same time, there are ever-increasing opportunities to develop online delivery and the use of a range of information and communication technology (ICT) systems and services further, in all aspects of dental education. This paper reviews recent developments that have led to an increased demand for dental postgraduate programmes and continuing professional development (CPD) courses in the United Kingdom and then discusses how ICT has and will impact on teaching practice. Examples include the use of teaching and learning resources in a virtual learning environment (VLE) and the increasing use of blended learning. The paper then explores the need for both teachers and students to adapt to the new environment to ensure they can benefit to the maximum and that teaching and learning practices are changed accordingly.

  14. Teaching GUI-Programming Concepts to Prospective K12 ICT Teachers: MIT App Inventor as an Alternative to Text-Based Languages

    Science.gov (United States)

    Mihci, Can; Ozdener Donmez, Nesrin

    2017-01-01

    The purpose of this research is to investigate the short and long-term effects of using GUI-oriented visual Blocks-Based Programming languages (BBL) as a 2nd tier tool when teaching programming to prospective K12 ICT teachers. In a mixed-method approach, the effect on academic success as well as the impact on professional opinions and preferences…

  15. COMPUTING

    CERN Multimedia

    I. Fisk

    2013-01-01

    Computing activity had ramped down after the completion of the reprocessing of the 2012 data and parked data, but is increasing with new simulation samples for analysis and upgrade studies. Much of the Computing effort is currently involved in activities to improve the computing system in preparation for 2015. Operations Office Since the beginning of 2013, the Computing Operations team successfully re-processed the 2012 data in record time, not only by using opportunistic resources like the San Diego Supercomputer Center which was accessible, to re-process the primary datasets HTMHT and MultiJet in Run2012D much earlier than planned. The Heavy-Ion data-taking period was successfully concluded in February collecting almost 500 T. Figure 3: Number of events per month (data) In LS1, our emphasis is to increase efficiency and flexibility of the infrastructure and operation. Computing Operations is working on separating disk and tape at the Tier-1 sites and the full implementation of the xrootd federation ...

  16. A detailed description of the short-term musculoskeletal and cognitive effects of prolonged standing for office computer work.

    Science.gov (United States)

    Baker, Richelle; Coenen, Pieter; Howie, Erin; Lee, Jeremy; Williamson, Ann; Straker, Leon

    2018-07-01

    Due to concerns about excessive sedentary exposure for office workers, alternate work positions such as standing are being trialled. However, prolonged standing may have health and productivity impacts, which this study assessed. Twenty adult participants undertook two hours of laboratory-based standing computer work to investigate changes in discomfort and cognitive function, along with muscle fatigue, movement, lower limb swelling and mental state. Over time, discomfort increased in all body areas (total body IRR [95% confidence interval]: 1.47[1.36-1.59]). Sustained attention reaction time (β = 18.25[8.00-28.51]) deteriorated, while creative problem solving improved (β = 0.89[0.29-1.49]). There was no change in erector spinae, rectus femoris, biceps femoris or tibialis anterior muscle fatigue; low back angle changed towards less  lordosis, pelvis movement increased, lower limb swelling increased and mental state decreased. Body discomfort was positively correlated with mental state. The observed changes suggest replacing office work sitting with standing should be done with caution. Practitioner Summary: Standing is being used to replace sitting by office workers; however, there are health risks associated with prolonged standing. In a laboratory study involving 2 h prolonged standing discomfort increased (all body areas), reaction time and mental state deteriorated while creative problem-solving improved. Prolonged standing should be undertaken with caution.

  17. Short communication: Milk meal pattern of dairy calves is affected by computer-controlled milk feeder set-up

    DEFF Research Database (Denmark)

    Jensen, Margit Bak

    2009-01-01

    for a minimum of 2 and 4 portions, respectively, whereas low-fed calves ingested their milk in 2.4 and 4.4 meals for a minimum of 2 and 4 portions, respectively. Calves on a high milk allowance had fewer milk meals over time, whereas calves on a low milk allowance had the same number of milk meals throughout...... milk portions, whereas the other half could ingest the milk in 4 or more daily portions. Data were collected during 3 successive 14-d periods, the first period starting the day after introduction to the feeder at minimum 12 d of age. High-fed calves ingested their milk in 4.0 and 4.9 meals....... Thus, the development from small and frequent milk meals to fewer and larger meals reported by studies of natural suckling was also found among high-fed calves on a computer-controlled milk feeder. Irrespectively of minimum number of milk portions, the low-fed calves had more unrewarded visits...

  18. Towards an ICT-Based Platform for Type 1 Diabetes Mellitus Management

    Directory of Open Access Journals (Sweden)

    Ignacio Rodríguez-Rodríguez

    2018-03-01

    Full Text Available Type 1 Diabetes Mellitus (DM1 is a metabolic disease that is characterized by chronic hyperglycemia due to a lack of pancreatic insulin production. This forces patients to perform several blood glucose measurements per day—by means of capillary glucometers—in order to infer a trend and try to predict future values. In this way, a decision about the insulin dosage that has to be exogenously injected to maintain glycemia within the desirable levels is made. Unfortunately, this method usually suffers from relatively high imprecision. However, recent advances in information and communication technologies (ICT, along with novel biosensors that could provide a real-time comprehensive condition of the patient, offer a new perspective in DM1 management. In this sense, new disruptive technologies like Big Data, the Internet of Things (IoT, and Cloud Computing, as well as Machine Learning (ML can play an important role in managing DM1. In this work, firstly, an analysis of previously published ICT-based methods for the management of diabetes continuous monitoring is carried out. In this way, an assessment of the possible lack of such proposals is presented, along with the challenges to be overcome in forthcoming smart DM1 management systems. Finally, an overview of a holistic ICT-based platform for DM1 management that try to solve the limitations of previous works, while at the same time, taking advantage of the abovementioned disruptive technologies is hereby proposed.

  19. How do people with intellectual disabilities think about empowerment and information and communication technology (ICT)?

    Science.gov (United States)

    Renblad, Karin

    2003-09-01

    Several studies from the 1990s show that information and communication technology (ICT) can be important for people with intellectual disabilities, although later results have queried what importance technology can have in increasing the influence and participation of this group. This article presents the results from a study of people with moderate and mild intellectual disabilities and their view of issues related to empowerment and ICT. Data were collected through a study of original sources, participation observation, a group interview and four in-depth interviews with people with mild intellectual disabilities. Results show that respondents feel that it is important to be able have an influence on issues concerning work, housing, leisure time and social relationships. The way one views one's own ability to influence and control situations depends on individual self-esteem, social networks, previous experience and knowledge; the participants' coping skills also depend on these factors to a great extent. The ten participants who were interviewed had experience with ICT and felt that it was useful and enjoyable in a variety of ways concerning their studies, work and, for some, even their leisure time. Computers were used to gather information, to communicate with the surrounding world, to shop, for creative activities and for games. The respondents used media, such as television, radio, music systems and daily papers, for recreation and to gain information and knowledge.

  20. ICT security curriculum or how to respond to current global challenges

    Directory of Open Access Journals (Sweden)

    Marian Silviu Poboroniuc

    2017-01-01

    Full Text Available The paper presents some results obtained through the implementation of the Erasmus LLP “SALEIE” (Strategic Alignment of Electrical and Information Engineering in European Higher Education Institutions. The aim of the project was to bring together experts from European universities to enhance the competitiveness of Electrical and Information Engineering (EIE education within Europe, especially in relation to modern global technical challenges and to provide higher education models in a few EIE fields in accordance with these challenges. One of the outcomes of the project was a new ICT (Information and Computer Technology Security curriculum for bachelor and master levels. The research methodology comprised such stages as: identifying the most important current global challenges, conducting a survey related to existing EIE programs in order to establish the top-level criteria for an EIE curriculum, analyzing the results of the survey, obtaining the industry feedback related to technical and non-technical skills required for the specific field, and proposing a new curriculum for ICT Security programmes to respond to the modern technical challenges and to meet the needs of the industry, students, academics and graduates. As future work we will focus on stakeholder assessment in the EIE field and, based on the resulting feedback, on improving the ICT Security curriculum.