scholarly journals A mathematical/physics model to measure the role of information and communication technology in some economies: the Chinese case

Open Physics ◽  
2017 ◽  
Vol 15 (1) ◽  
pp. 18-26 ◽  
Author(s):  
Xuchen Lin ◽  
Ting-Jie Lu ◽  
Xia Chen

AbstractSince the Reform and Opening-up in 1978, China has experienced a huge sustainable growth of gross domestic product (GDP) and an incredible development in Information and Communication Technology (ICT). This study aims to utilize an input-output (I-O) approach to explore the role of ICT in Chinese national economy. Specifically, we employ a static I-O framework, and analyze three topics in its application: the inter-industry linkage effect, the production inducing effect, and the supply shortage effect. We pay particular attention to the ICT manufacturing sector and ICT service-providing sector by taking the sectors as exogenous and investigating their economic impacts, respectively. The results suggest that (1) the ICT manufacturing sector has a high backward linkage effect, an intermediate forward linkage effect, a relatively low production inducing effect, and a low supply shortage effect, it suggests that ICT manufacturing sector has a powerful capacity for pulling the production activities of the whole economy. (2) The inter-industry linkage effect and supply shortage effect of ICT service-providing is low, but the production inducing effect of ICT service-providing is high, which suggests that the impact of an increase in ICT service-providing investment on the total output of all other sectors is large.

Author(s):  
Salamatu Baba ◽  
◽  
Dikuma Ibrahim ◽  
Sanda Grema ◽  
◽  
...  

In order to promote utilizing the available resource made in any library information has to be taken to the door step of a clientele a such information and communication technology will serve as a catalyst in doing that. This paper has explored the role of information and communication technology ICT in academia and as well as the strategies used in propagating the available services in an academic library this is because tailor made information it is highly required so as to avoid wasting the precious time of academicians and this can be only achieving with the help of information and communication technology software, therefore, descriptive method was adopted in the methodology of this study.


2020 ◽  
Vol 5 (2) ◽  
pp. i-iv
Author(s):  
Bulent Tarman

I hope this editorial note finds you well and healthy, especially amid the uncertainty due to COVID-19. We are concerned about our children, families, neighbors, colleagues, and ourselves. We are contending with daily reports of death presented as the centerpiece headline news while we are dealing with grief and uncertainty. The impact of this current pandemic on society, in general, is increasingly visible, and we find ourselves in a permanent state of transformation due to the dizzying proliferation of technologies. This pandemic expedites the vital role of Information and Communication Technology (ICT) that drives the modern world in education as well as in all other areas. On the other hand, as schools and higher education institutions rapidly move their learning, teaching, and assessment online in response to the worldwide pandemic, academics feel improvised, inefficiently supported, and deeply fearful.


Author(s):  
Maxwell Scale Uwadia Osagie ◽  
Daniel E. Ajayi ◽  
Ozioma Okoye ◽  
E. O. Faith ◽  
Emina Anwuli ◽  
...  

Student performance has several elements, but most significant is the role the information and communication technology plays. The performance of students in modern education is quite different from the traditional method used over the past decades. ICT is a revolution and has indeed bridged the divided world of information into single entity; it has further enhanced the resourcefulness of students in various academic institutions around the globe. This study is a fact finding into the role of ICT as it relates to students performance in modern education and the traditional method of research in time past. University of Benin (Uniben) Post Graduate Students were used to solicit information required for the research decision. From the findings, it was observed that there is a significant difference between the users and non users of ICT facilities on academic activities. Tables 1, 2, 3 and 4 as tabulated below shows the positive impact of ICT on student performance. The testing, t-test was 1.96 at 0.05 significance level, while the t-value was 4.677 and this to a large degree shows clear distinction to viability of the impact of ICT on the positive performance on students.   


2013 ◽  
Vol 11 (4) ◽  
pp. 871-882
Author(s):  
Roman Lavtar

Today, the information and communication technology (ICT) is vital for a successful and on-going operation and as support in the decision-making process of an organization. ICT used to serve merely as a data processing support and later as a management information system but it is nowadays becoming understood as a strategic information system, which is no longer separated from an organization’s business strategy. The new functionality requires that an organization does not treat ICT in its business plan separately. Such a role requires a change of business processes, different organizational approaches and a skilled workforce. Knowledge in an organization has been a competitive advantage and not an asset for quite some time now, therefore ICT must also be observed and applied in the light of creating the organizational knowledge. However, there is a risk of the role of ICT being overestimated, both in current operations as well as in the introduction of changes in an organization. The article studies the impact of ICT on the operations of an organization in the context of creating organizational knowledge and introducing changes. Moreover, it points out the traps which the management is exposed to whilst introducing such changes.


Information and Communication Technology (ICT) stresses the role of unified communication and integration of telecommunications, intelligent building management systems and audio-visual systems in modern information technology. In the information age, using information is a prime issue. ICT includes of all technical means that are used to handle information and aid communication. It includes computer and network hardware, middleware and necessary software. Time accessibility of relevant information is vital for economic development of any country. The improvement of economic activity can be brought by improving capacity in terms of enhancing access to information, while also the technical nature of economic activities required that the knowledge of users are constantly updated which can be achieved through their enhanced information seeking behavior by the use of ICTs. Moreover, use of ICTs lead to innovation which further lead to the enhancement of economic growth and human resource development. Thus, the present paper highlights the role of information technology on economic development of the country as a whole. A period of fifteen years is considered for the study Information and Communication Technology index and Economic Development index has been constructed on the basis of Principal Component Analysis. A simple linear regression has also been conducted to examine the impact of ICT on Economic Development in India. Stationarity of the data set are also checked with the help of appropriate unit root testing technique such as Augmented-Dickey Fuller test. The result shows that there has been considerable impact of ICT on Economic Development in India. Policy suggestions are also given on the basis of the findings of the study


2012 ◽  
Vol 43 (4) ◽  
pp. 222-231 ◽  
Author(s):  
Nina Hansen ◽  
Tom Postmes ◽  
Nikita van der Vinne ◽  
Wendy van Thiel

This paper studies whether and how information and communication technology (ICT) changes self-construal and cultural values in a developing country. Ethiopian children were given laptops in the context of an ICT for development scheme. We compared children who used laptops (n = 69) with a control group without laptops (n = 76) and a second control group of children whose laptop had broken down (n = 24). Results confirmed that after 1 year of laptop usage, the children’s self-concept had become more independent and children endorsed individualist values more strongly. Interestingly, the impact of laptop usage on cultural values was mediated by self-construal (moderated mediation). Importantly, modernization did not “crowd out” traditional culture: ICT usage was not associated with a reduction in traditional expressions (interdependent self-construal, collectivist values). Theoretical and practical implications are discussed.


2017 ◽  
Vol 23 (1) ◽  
pp. 3-8
Author(s):  
R. P. BAIN ◽  
D. P. RAI ◽  
SIDDARTH NAYAK

If we want to convert our rural population into knowledge driven, progressive, self sufficient, self reliant, sustainable society, the role of Information and Communication Technologies (ICT’s) cannot be ignored. Timely availability information is considered as most important factor in Indian agriculture. At present ICT is the technology of this millennium. Transferring the developed technology to all end users is time-consuming and tiresome task and is often not completed due to paucity of resources and lack of manpower. In India, agriculture and rural development has gained significantly from ICT due to its widespread extension and adoption. In this era of internet, ICT is committed to provide real, timely accurate authentic information to the farmers and rural peoples.


2020 ◽  
Vol 3 (9) ◽  
pp. 181-185
Author(s):  
Jaspreet Singh ◽  
Amir Shamim Shiekh ◽  
Manmeet Kour ◽  
Pankaj Kumar

In the last few decades, Information Technology has transformed the entire world into a village, known as Global Village, as proposed by Marshal McLuhan. ICT has increased its influence in every field like the education sector, defense sector, technology etc. In the 21st century, information and communication technology (ICT) has become an important and integral part of most educational organizations throughout the world.. The use of ICT in classroom teaching and learning processes has become indispensable as it gives teachers and learners the opportunity to operate, store, control and retrieve data in addition to promoting self-regulated and active learning. (Ali, Haolader & Muhammad, 2013) Today we are dependent on technology and the role of ICT is increasing day by day and is believed to be a new normal. Keeping that in view, the present paper attempts to examine the relationship between information and communication technologies (ICT) and student learning. This conceptual paper  is based on secondary information collected from different sources such as books, journal articles, newspapers, reports of various government organizations, non-governmental organizations and soon.


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