Alexandru Balog

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Augmented reality (AR) is a promising technology for improving the application and comprehension skills of students. The ARiSE project developed an Augmented Reality Teaching Platform (ARTP) for secondary schools. A Chemistry learning scenario was implemented that is based on the interaction paradigm " building with guidance ". This study aims at assessing(More)
The increasing popularity of Facebook among university students is raising several research questions regarding the characteristics of use. In the context of modern school, the academic use and the usage related to the university context are of special interest. This paper aims at analyzing the motives for the use of Facebook and the characteristics of(More)
Methods The study was approved by the Ethical Committee of the University of Szeged. 47 migraine patients and 43 healthy controls have been involved, written informed consent was obtained from every participant. Headache patients were classified according the IHS criteria. Depression, anxiety, stress, and quality of life were assessed by validated(More)
A large number of multi criteria decision making (MCDM) software products have been developed in academia and business. The selection of the appropriate MCDM software product to solve a given decision problem is a difficult task. Users need adequate MCDM software that meets quality standards regarding usability and functionality, utility, reliability and(More)
As social networking websites become more and more widespread there is an increasing interest to analyze and explain their usage. Facebook is a web-based service that is very popular among university students. In this paper a motivational model is presented that explains Facebook acceptance by university students with two key factors: perceived usefulness(More)
This article describes some theoretical and practical aspects regarding the process of personalizing services and content for an e-learning environment, issued within the national research project " Innovative System for Personalized and User-centered Learning with Application to Project Management (SinPers) " developed by the National Institute for R&D in(More)
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