Komunikace v sociálních sítích v České republice - případová studie

This thesis deals with themes of social networks and the current situation in the Czech Republic. The object of this work is to introduce the readers problems, that today's socialnetworks offer. In this work is developed a basic knowledge of interpretation of terms like information, data and knowledge, characteristics of communication and the communication models, and where the information deformation rise. Next part is to devot perception of media in various areas, it's development is captured from inception to the present. Subsequently there are analyzed socialnetworks, which are the core subject of this work. As a last, but not a least, is indicated marketing opportunity. For this work were developer four online questionnaires. The purpose of the questionnaire was to find out respondents thoughts of general concept of information and how to interpret the definition of information according to ČSN. Questionnaires are focused on security of social networks Facebook and respondents action in social networks. The thesis is further developed and evaluated with statistics relating to the current number users of socialnetwork Facebook in the Czech Republic, followed up with global FB usage and usege in Europe. Hereafter is also formulated connection among users of the mentioned networks. The goal of the practial part of this work is to evaluate situation of social networks and their possible further development in terms of the market.