2017
Authors
Moreira, F; Gonçalves, R; Martins, J; Branco, F; Yong Oliveira, MA;
Publication
Proceedings of the 5th International Conference on Technological Ecosystems for Enhancing Multiculturality, TEEM 2017, Cádiz, Spain, October 18 - 20, 2017
Abstract
Higher education institutions are at this stage, on the one hand, faced with challenges never seen before and, on the other hand, their action is moving very rapidly into digital learning spaces. These challenges are increasingly complex because of the global competition for resources, students and teachers. In addition, the amount of data produced inside and outside higher education institutions has grown exponentially, so more and more institutions are exploring the potential of Big Data to meet these challenges. In this context, higher education institutions and key stakeholders (students, teachers, and governance) can derive multiple benefits from learning analytics using different data analysis strategies to produce summative, real-time and predictive information and recommendations. However, it may be questioned whether institutions, academic administrative staff as well as including those with responsibility for governance, are prepared for learning analytics? As a response to the question raised in this paper is presented an extension of a disruptive conceptual approach to higher education, using information gathered by IoT and based on Big Data & Cloud Computing and Learning Analytics analysis tools, with the main focus on the stakeholder governance. © 2017 Association for Computing Machinery.
2017
Authors
Peixoto, C; Martins, J; Goncalves, R; Branco, F; Rodrigues, S; Perez Cota, MP;
Publication
RECENT ADVANCES IN INFORMATION SYSTEMS AND TECHNOLOGIES, VOL 3
Abstract
Discount and Outlet E-commerce Platforms (DOEP) are technologies with more and more influence in people's lives, and the literature on this subject is still somewhat scarce in relation to the proportion these platforms have today, in the context of e-commerce. In this study, the research team aims to characterize the variables that have the greatest relative importance in DOEP adoption, with the use of 25 experts related to IT and e-commerce in general. For this, a succinct literature analysis is done, in order to aggregate all the constructs that may influence the adoption of this technology. The contribution is distributed in the form of practical and theoretical implications, as well as future lines of action for possible investigations.
2017
Authors
Santos, F; Almeida, A; Martins, C; de Oliveira, PM; Goncalves, R;
Publication
RECENT ADVANCES IN INFORMATION SYSTEMS AND TECHNOLOGIES, VOL 1
Abstract
This paper describes a set of models and algorithms used under a Tourism Recommendation System based in Users and Points-of-Interest (POI) profiles. This work aims to propose a recommendation system that considers user's functionality levels regarding physical and psychological issues. This proposal considers also in a different way to classify (POI) including their accessibility levels mapped with similar physical and psychological issues.
2017
Authors
Nunes, S; Martins, J; Branco, F; Goncalves, R; Au Yong Oliveira, M;
Publication
2017 12TH IBERIAN CONFERENCE ON INFORMATION SYSTEMS AND TECHNOLOGIES (CISTI)
Abstract
Information technology has become one of the core elements of electronic government (e-Government) and should figure prominently in future governance. E-Government services, through electronic means, should provide a more cost-effective and convenient way for citizens to interact with government, however their adoption is still far from a satisfactory level. The study herein has examined research on the adoption of e-Government services. Using data obtained from previous research, this article identifies the variables that contribute to the adoption of e-Government by citizens and the model created is presented. Overall, this study concludes that e-Government has been adopted by many governments, but it is still at an early stage, and there are still barriers to its more widespread adoption in society.
2017
Authors
Au Yong Oliveira, M; Goncalves, R;
Publication
RECENT ADVANCES IN INFORMATION SYSTEMS AND TECHNOLOGIES, VOL 2
Abstract
Seventy millennial students answered a survey on attitudes towards leadership and their desired approach to higher education. What is their perspective on knowledge management and dissemination in academia? Some romanticizing may be beneficial, but the great majority of students want to be enlightened and well-prepared for that which they will encounter in business markets. Three interviews with seasoned executives were also performed, to establish a contrast and see other perspectives. We conclude that to become a great corporate leader may in fact be dependent on your DNA and personality make-up, but this is not what is thought to be true, by the majority of the respondents in the survey. Motivation took the most votes as being fundamental for success, a positive sign and indicative of a hard working millennial generation, contrary to previous research findings. IT is also a precious partner in class, in particular Padlet.com, Moodle, the online News Forum, as well as the challenge to create original videos about course content.
2017
Authors
Capitao, C; Goncalves, R; Santos, V;
Publication
2017 12TH IBERIAN CONFERENCE ON INFORMATION SYSTEMS AND TECHNOLOGIES (CISTI)
Abstract
The financial crisis and the growth of Information Technology have led companies to look for innovative ways to achieve knowledge in order to meet the demands of the market. This article presents a synthesis definition of characteristics and behaviors of the companies phase to risks, to design a tool of simulation of competitiveness that is an advantage for the managers. This research was based on the analysis of business administration books and Artificial Intelligence, by authors such as: P. Drucker or M. Mitchell and S. Forrest. It resulted in the design of a tool to simulate the competitiveness of companies, based on the definition of a genome and an artificial ecosystem. As future work, it will be interesting to develop the designed tool and analyze its operation based on real data shared by business managers.
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