International Journal of Managing Information Technology最新文献

{"title":"Using a VLE to enhance ‘assessment for learning’ mathematics in school sector","authors":"A. A. Nwabude","doi":"10.5121/IJMIT.2011.3308","DOIUrl":"https://doi.org/10.5121/IJMIT.2011.3308","url":null,"abstract":"This paper investigates the use of VLE in enhancing or supporting assessment for learning mathematics by the KS4 students with special education needs in the London borough secondary school. The main challenge in teaching and learning of mathematics is to provide the special education needs students with extensive support structure that is associated with their subject area. As part of continuous teaching and learning, many schools in the UK have embraced Assessment for learning as an effective and efficient way of providing students, their teachers and their home schools with feedback and feed forward. A virtual learning environment (VLE), which is an electronic system, provides online interaction of various kinds that can take place between learners and tutors, including online learning and assessment [1]. A VLE as a platform for teaching and learning supports assessment for learning (AfL), encourages personalised and collaborative learning, enabling students to carry out peer and self assessment of mathematics course within a unified supportive environment online. Evidence from literature suggests that VLE supports out of school hours of learning, and that the special education needs learners who do not respond well to the formal structure of learning within the school system take an active part in learning in informal settings. The finding presents key issues related to mathematics teaching and assessment for learning using a VLE, based on the perspectives of the special education needs (SENs) students in the school sector. The students who received in-class feedback and feed-forward during mathematics lesson, and through the VLE (Fronter) platform, moved their learning forward and much quicker when compared with students who only received feedback in class. Correspondingly, the instant feedback provided by a VLE after the Observation stage was greatly valued by the SENs students who used this period to take greater responsibility for personal learning. In general, the finding suggests that a VLE effectively enhances assessment for Learning by offering instant feedback and feed-forward to the SENs students who, now began to take responsibility for their own learning, and have also been motivated to correct their work. Furthermore, evidence of teacher – student interactivity which facilitates greater understanding of mathematical concepts is highlighted by the study.","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132216024","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Role of Technology Acceptance Model in Explaining Effect on E-Commerce Application System","authors":"G. Johar, Janatul Akmar Ahmad Awalluddin","doi":"10.5121/IJMIT.2011.3301","DOIUrl":"https://doi.org/10.5121/IJMIT.2011.3301","url":null,"abstract":"Today e-commerce has become crucial element to transform some of the world countries into an information society. Business to consumer (B2C) in the developing countries is not yet a normalcy as compared to the developed countries. Consumer behaviour research has shown disappointing results regarding the overall use of the Web for online shopping, despite its considerable promise as a channel for commerce. As the use of the Internet continues to grow in all aspects of daily life, there is an increasing need to better understand what trends of internet usage and to study the barriers and problem of ecommerce adoption. Hence, the purpose of this research is to define how far Technology Acceptance Model (TAM) contributed in e-commerce adoption. Data for this study was collected by the means of a survey conducted in Malaysia in 2010. A total of 611 questionnaire forms were delivered to respondents. The location of respondents was within Penang state. By studying this sample, conclusions would be drawn to generalize the interests of the population.","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"8 14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116999758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multilayer Bit Allocation for Video Encoding","authors":"R. Elavarasan, Sunitha Abburu","doi":"10.5121/IJMIT.2011.3201","DOIUrl":"https://doi.org/10.5121/IJMIT.2011.3201","url":null,"abstract":"","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134537849","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An Unsupervised Cluster-based Image Retrieval Algorithm using Relevance Feedback","authors":"Jayant Mishra, Anu Sharma, Kapil Chaturvedi","doi":"10.5121/IJMIT.2011.3202","DOIUrl":"https://doi.org/10.5121/IJMIT.2011.3202","url":null,"abstract":"Content-based image retrieval (CBIR) systems utilize low level query image feature as identifying similarity between a query image and the image database. Image contents are plays significant role for image retrieval. There are three fundamental bases for content-based image retrieval, i.e. visual feature extraction, multidimensional indexing, and retrieval system design. Each image has three contents such as: color, texture and shape features. Color and texture both plays important image visual features used in Content-Based Image Retrieval to improve results. Color histogram and texture features have potential to retrieve similar images on the basis of their properties. As the feature extracted from a query is low level, it is extremely difficult for user to provide an appropriate example in based query. To overcome these problems and reach higher accuracy in CBIR system, providing user with relevance feedback is famous for provide promising solution.","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116329715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"CHALLENGES OF E-LEARING IN NIGERIAN UNIVERSITY EDUCATION BASED ON THE EXPERIENCE OF DEVELOPED COUNTRIES","authors":"N. Oye, M. Salleh, N. A. Iahad","doi":"10.5121/IJMIT.2011.3204","DOIUrl":"https://doi.org/10.5121/IJMIT.2011.3204","url":null,"abstract":"This paper present a review of the challenges of e-learning in Nigerian University education based on the experience of four developed countries, UK, Australia, Korea and France. The survey shows that these countries have: (i) vision and action plans for e-learning, (ii) they have good government policies and financial support, (iii) they earmark action programs and set committees with sufficient funds to pursue it goals, (iv) they believe in research as a fundamental part of e-learning strategy, and lastly (v) they embark on awareness, training and motivational programs. The paper pointed out that, for the challenges of Nigerian university education to be reduced to minimum, the Federal Government should improve on educational funding as UNESCO recommended 26% of the annual budget. In addition the government should fulfill her promise on the issue of improving Electricity supply in the country. Furthermore, the university administrators should embark on awareness and training of staff on the use of ICTs, with motivations attached. The Internet is a major driver of ICT in education and bandwidth is a major issue in the deployment of e-learning. Therefore government should make Internet connectivity a priority for higher education to be able to leverage on the promises and opportunities ICTs present.","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129190549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"AN APPROACH FOR DEVELOPING CONCEPT OF INNOVATION READINESS LEVELS","authors":"Ming-Chang Lee, To Chang, Wen Tien Chang Chien","doi":"10.5121/IJMIT.2011.3203","DOIUrl":"https://doi.org/10.5121/IJMIT.2011.3203","url":null,"abstract":"Innovation maturity has gathered great importance in recent years. Innovation has become a major driving force for business growth and success. However, many challenges still remain in both theory and practice, which demand improved managerial approach. This research focuses on developing the concept of innovation readiness levels, an explicit model for managing the process of incremental innovation and to provide contractors and construction business to improve an innovation program. The research reported here set out to examine how technological, market and other aspects of innovation readiness can be depicted over the lifecycle and to provide the Innovation Readiness Levels (IRL) framework. Practical issues and challenges were discussed with all companies.","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"108 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127113099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"IS/IT capability and Strategic Information System Planning (SISP) Success","authors":"N. Khani, K. Nor, Hossein Hakimpoor, M. Bahrami, S. Salavati","doi":"10.5121/IJMIT.2011.3303","DOIUrl":"https://doi.org/10.5121/IJMIT.2011.3303","url":null,"abstract":"[Abstract] Strategic planning of information systems is, perhaps, going to be more problematic in today’s world of rapid change and uncertainty. SISP is a cornerstone of the information system discipline, and very little attention has been paid to its success based on the resource-based view of the firm (RBV). This paper provides a model for IT capability and strategic information system planning success by considering environmental and organizational factors that may influence this relationship in a contingency model. A review of existing IT capability and SISP literature is given to identify the opportunities in building successful SISP. A model is developed by hypothesizing the IT capability, as independent variables lead to SISP success as a dependent variable in which organizational and environmental influences are considered as moderating variables. The control variables are firm size, firm structure, and industry type. The study proposes a model to conceptualize the relationship between IT capabilities and SISP success and contingency factors moderating that relationship. This paper explains the ways of exploiting IT capabilities as specialized and integrated knowledge of the firm in IT area to create a more successful SISP. The researchers believe that the aim to build a model for SISP success based on RBV theory is important because this new perspective will be helpful for gaining a superior assessment and better underpinning of the SISP from a knowledge-based perspective.","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127504004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"THE RELATIONSHIPS BETWEEN IT FLEXIBILITY, IT-BUSINESS STRATEGIC ALIGNMENT, AND IT CAPABILITY","authors":"S. Jorfi, K. Nor, Lotfi Najjar","doi":"10.5121/IJMIT.2011.3102","DOIUrl":"https://doi.org/10.5121/IJMIT.2011.3102","url":null,"abstract":"What seems to still be the main concern for managers in the corporate world across the globe is ITbusiness strategic alignment. This study seeks to address the research problem about the lack of alignment between IT and business strategies. Upon reviewing various literature on this subject, it was found that IT flexibility is one of the most vital factors that help sustain strategic alignment. The researcher upon having a detailed discussion on the possible areas associated with the present body of knowledge has discovered gaps in the studies that have been undertaken on strategic alignment and IT flexibility. This is because IT capability in relation to IT flexibility and strategic alignment has been ignored in the previous studies. As a result, this research proposes a relationship between IT flexibility (i.e., modularity, connectivity and compatibility), IT capability, and strategic alignment.","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124373900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"THE ETHICAL DILEMMA OF THE USA GOVERNMENT WIRETAPPING","authors":"Arwen Mullikin, M. Rahman","doi":"10.5121/IJMIT.2010.2403","DOIUrl":"https://doi.org/10.5121/IJMIT.2010.2403","url":null,"abstract":"USA Government wiretapping activities is a very controversial issue. Undoubtedly this technology can assist law enforced authority to detect / identify unlawful or hostile activities; however, this task raises severe privacy concerns. In this paper, we have discussed this complex information technology issue of governmental wiretapping and how it effects both public and private liberties. Legislation has had a major impact on the uses and the stigma of wiretapping for the war on terrorism. This paper also analyzes the ethical and legal concerns inherent when discussing the benefits and concerns of wiretapping. The analysis has concluded with the effects of wiretapping laws as they relate to future government actions in their fight against terrorists.","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132467704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Processing,Switching and Communication of Knowledge","authors":"Michael R. Peterson, S. Ahamed","doi":"10.5121/ijmit.2010.2304","DOIUrl":"https://doi.org/10.5121/ijmit.2010.2304","url":null,"abstract":"","PeriodicalId":335930,"journal":{"name":"International Journal of Managing Information Technology","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116434935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}