Pay per click (PPC) advertising over the past few years has gained importance and companies invest larger amounts of money into it. There are more PPC systems in the market from which to choose for advertising. Which PPC system is appropriate to use for a specific campaign? This thesis consists of four chapters (excluding introduction and conclusion). The first chapter clarifies terms, talks about the basic characteristics of the subject and gives an idea of the importance of the topic (position of pay per click in the market of internet advertising). The second chapter characterizes three PPC systems (and their principles) which the author considers to be the most important in the Slovak market. The third chapter is important for the characterisation of different types of PPC campaigns. In it the author used his own classification of PPC campaigns. Two case studies are analysed in the fourth chapter. According to them an evaluation of the suitability of selected PPC systems is made (using induction method). The first three chapters are based on an analysis of available literature, the fourth part on the author's own experiences.

This diploma thesis focuses on the analysis of the company iPARTNER s.r.o. and its development over the course of the past several years. To evaluate the company’s current state, the thesis uses the following analytical methods: SWOT, 7S, SLEPT, and an analysis of the paid search campaign service tools. The solution developed in this thesis provides both the clients, as well as the employees of the company with a more effective tool for comparing and determining the metrics used in paid search campaigns.

The diploma thesis is dealing with the analysis of the use of social networks by two canadian political parties and their leaders during the Canadian federal election 2015. The thesis refers to the theory of political communication, election campaigns and political marketing as the theoretical basis. It approaches the concept of Web 2.0 and identifies two major social media functions in political communication, dissemination of information and engagement. Use of social media and the representation of the these features is further analyzed by quantitative content analysis on social networks Facebook, Twitter and Youtube. The thesis builds on the past and present social networking research and can serve as a basis for further research into the use of social networks in political communication.