This thesis deals with the ethics approaches in advertising in different countries. First of all I describe the culture influence to the ethical values in the countries which need to be respected in the advertising appeal selection especially in the international advertising. In order to identify the concrete ethical values and attitudes in particular countries, the legal regulations and self-regulatiuons rules in advertising were analyzed. Furthermore, I choosed the unethical ads in particular countries and explained that approach through the theory of Hofstede's Cultural Dimension Model. The conclusions of such ethical analysis could be used in the international advertising. For this cross-country ethical comparison was chosen Czech Repub...