As the author could not find a reassuring mathematical and statistical method in the literature for studying the effect of information communication technology on enterprises, the author suggested a new research and analysis method that he also used to study the Hungarian economic sectors. After...

As the author could not find a reassuring mathematical and statistical method for studying the effect of the information communication technology on businesses in the literature, the author proposed a new research and analysis method that he also used to study the Hungarian economic sectors. The...

The aim of using information technology and information systems is to improve the efficiency and effectiveness of economic activities. Examined by their size categories, the enterprises operating in the Visegrád group of countries produce different average added value, which can also be...

Business expectations regarding the introduction of business information systems were investigated according to company size categories. The results clearly showed that according to the majority of the respondents the information supply for decision-makers improved. In contrast, business...

It is very important to recognize that the future of e-government cannot be thought through in isolation, it cannot be assessed as a series of administrative tasks or a wider set of measures aimed at making the state more efficient. The administration of today and tomorrow essentially depends on...

Data are one of the key elements in corporate decision-making, without them, the decision-making process cannot be imagined. As a consequence, different analytical tools are needed that allow the efficient use of data, information and knowledge. These analytical tools are commonly called...

Information security awareness is part of organizational culture, a way of thinking and be-havior which ensures that the employees of the organizations are committed to acknowledging the legitimacy of security measures, they abide by them and they also make them known to others and enforce their...

Based on an empirical study of 300 employees in the public and business sectors of Hungary we found that the level of information security awareness can be considered good at corporations in the business sector, and at public institutions and state-owned organizations in the public sector....