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Social media have become a driver for substantial changes in a number of fields, including business, education and learning practices. They are present in a dominating way in lives of young people in Bulgaria. This study examined the university students’ perceptions/adoption of social media based on the example of the students at the University of Economics – Varna (UE-Varna), Bulgaria. Data was collected and analyzed from online survey of 378 undergraduate students both from bachelor and master degree programm...

This study focuses on the performance improving of social assisted search by using the Redis system as a cache layer between an application and a MySQL system which stores data extracted from the behavior of many users. Since searches made by one particular user can be viewed as a Markov chain, there is need for a lot of data to be read and displayed to the user, and simultaneously small piece of the user behavior data should be written in the database in order to serve in the future searches made by other users. ...

Nowadays we are witnessing the growing proliferation of social media in almost every sphere of our lives – from economics, to politics, society and education. Undoubtedly, the new opportunities of various social media applications such as social networking sites, collaborative projects, blogs, wikis, content communities, forums, etc., have their impact on educational process for both teachers and students. The main goal of this research is to identify some notable trends, opportunities and limitations regarding ...

The publication presents the results of empirical research on technologies used in the home pages of the Irish credit institutions authorized under Irish Legislation to carry on banking business in the state according to the Irish Credit Institutions Register, Section 1 (a) in 2017. The home web pages of 10 banks were studied. Our survey reveals some interesting details about the proportion of the used web technologies. The average home page size is around 1.4 MB and the share of the images is around 50%. The shar...