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Ximei Liu,Zahid Latif,Daoqi Xiong,Sehrish Khan Saddozai,Kaif Ul Wara 한국정보처리학회 2019 Journal of information processing systems Vol.15 No.5
Stock price is characterized as being mutable, non-linear and stochastic. These key characteristics are known tohave a direct influence on the stock markets globally. Given that the stock price data often contain both linearand non-linear patterns, no single model can be adequate in modelling and predicting time series data. Theautoregressive integrated moving average (ARIMA) model cannot deal with non-linear relationships, however,it provides an accurate and effective way to process autocorrelation and non-stationary data in time seriesforecasting. On the other hand, the neural network provides an effective prediction of non-linear sequences. Asa result, in this study, we used a hybrid ARIMA and neural network model to forecast the monthly closing priceof the Shanghai composite index and Shenzhen component index.
Liu, Ximei,Latif, Zahid,Xiong, Daoqi,Saddozai, Sehrish Khan,Wara, Kaif Ul Korea Information Processing Society 2019 Journal of information processing systems Vol.15 No.5
Stock price is characterized as being mutable, non-linear and stochastic. These key characteristics are known to have a direct influence on the stock markets globally. Given that the stock price data often contain both linear and non-linear patterns, no single model can be adequate in modelling and predicting time series data. The autoregressive integrated moving average (ARIMA) model cannot deal with non-linear relationships, however, it provides an accurate and effective way to process autocorrelation and non-stationary data in time series forecasting. On the other hand, the neural network provides an effective prediction of non-linear sequences. As a result, in this study, we used a hybrid ARIMA and neural network model to forecast the monthly closing price of the Shanghai composite index and Shenzhen component index.
The Nexus among Globalization, ICT and Economic Growth: An Empirical Analysis
Ximei Liu,Zahid Latif,Daoqi Xiong,Mengke Yang,Shahid Latif,Kaif Ul Wara 한국정보처리학회 2021 Journal of information processing systems Vol.17 No.6
Globalization has integrated the world through interaction among countries and people with the help of information and telecommunication technology (ICT). The rapid mode of globalization has put a new life in ICT and economic sector. The key focus of this study is to examine the nexus among the globalization, ICT and economic growth. This study uses autoregressive distributed lag model (ARDL), vector error correction model (VECM) and econometric method spanning from 1990 to 2015. The empirical result highlights that the globalization stimulates economic growth of a country. In addition, both the internet penetration and the mobile phone usage contribute to the economic growth. Lastly, this article contributes important policy lessons on strengthening the economy by utilizing ICT with the rapid globalization.
Shift in the Regional Balance of Power From Europe to Asia: A Case Study of ICT Industry
Hua, Jin,Latif, Zahid,Tiyan, Shen,Pathan, Zulfiqar Hussain,Tunio, Muhammad Zahid,Salam, Shafaq,Ximei, Liu Korea Information Processing Society 2018 Journal of information processing systems Vol.14 No.3
Information and communication technology (ICT) is increasingly recognized as an important driver of economic growth, innovation, employment and productivity and is widely accepted as a main feature of development. During the last couple of decades, ICT sector became the most innovative service sector that affected the living standards of human beings all over the world. In the beginning of the $21^{st}$ century, some of the Asian countries made reforms in the ICT sector and spent an enormous amount for the progress of this sector. On the other hand, developed countries in the European Union (EU) faced different crises which badly affected the dissemination of this sector. Consequently, EU countries lost their hegemony in the field of information technology and resultantly, some of the emerging Asian countries like China, India, and South Korea got supremacy over the EU in this field. Currently, these countries have a strong IT infrastructure, R&D sector, IT research centers working for the development of ICT. Moreover, this paper investigates reasons for the shifting of the balance of digital power from Europe to Asia.
Shift in the Regional Balance of Power From Europe to Asia: A Case Study of ICT Industry
Jin Hua,Zahid Latif,Shen Tiyan,Zulfiqar Hussain Pathan,Muhammad Zahid Tunio,Shafaq Salam,Liu Ximei 한국정보처리학회 2018 Journal of information processing systems Vol.14 No.3
Information and communication technology (ICT) is increasingly recognized as an important driver ofeconomic growth, innovation, employment and productivity and is widely accepted as a main feature ofdevelopment. During the last couple of decades, ICT sector became the most innovative service sector thataffected the living standards of human beings all over the world. In the beginning of the 21st century, some ofthe Asian countries made reforms in the ICT sector and spent an enormous amount for the progress of thissector. On the other hand, developed countries in the European Union (EU) faced different crises which badlyaffected the dissemination of this sector. Consequently, EU countries lost their hegemony in the field ofinformation technology and resultantly, some of the emerging Asian countries like China, India, and SouthKorea got supremacy over the EU in this field. Currently, these countries have a strong IT infrastructure,R&D sector, IT research centers working for the development of ICT. Moreover, this paper investigatesreasons for the shifting of the balance of digital power from Europe to Asia.
Salam, Shafaq,Zeng, Jianqiu,Pathan, Zulfiqar Hussain,Latif, Zahid,Shaheen, Aliya Korea Information Processing Society 2018 Journal of information processing systems Vol.14 No.1
The era of information technologies has stimulated the demand of educational reform based on the use of information and communication technology (ICT). It requires explicit guidelines, vibrant objectives, mobilization of resources and political commitment at all levels of the country to achieve the desired results. However, change is not easy, it requires to overcome the impediments that hinder the successful integration of ICT in public schools. The pace of this reform is active in developed countries, while developing countries are lagging behind in achieving the required goals. The foremost purpose of this study is to highlight the barriers in the effective integration of ICT faced by developed countries in general and developing countries in particular. Reviewing the impediments to the integration of ICT in public schools may assist educators to become technology adopters in the future. Findings of the study reveal that intrinsic barriers are easy to surmount; once extrinsic barriers have been subdued successfully.
( Shafaq Salam ),( Jianqiu Zeng ),( Zulfiqar Hussain Pathan ),( Zahid Latif ),( Aliya Shaheen ) 한국정보처리학회 2018 Journal of information processing systems Vol.14 No.1
The era of information technologies has stimulated the demand of educational reform based on the use of information and communication technology (ICT). It requires explicit guidelines, vibrant objectives, mobilization of resources and political commitment at all levels of the country to achieve the desired results. However, change is not easy, it requires to overcome the impediments that hinder the successful integration of ICT in public schools. The pace of this reform is active in developed countries, while developing countries are lagging behind in achieving the required goals. The foremost purpose of this study is to highlight the barriers in the effective integration of ICT faced by developed countries in general and developing countries in particular. Reviewing the impediments to the integration of ICT in public schools may assist educators to become technology adopters in the future. Findings of the study reveal that intrinsic barriers are easy to surmount; once extrinsic barriers have been subdued successfully.