Basic principles of imposing administrative penalties with special regard to the "ne bis in idem" principle"

This diploma thesis discusses the topic of the basic principles of offence proceedings, whereas attention is primarily focused on the principle of ne bis in idem (not twice against the same thing). The purpose of this work is to present the key principles that should be applied during an offence proceeding, or during the process of punishment in general. For this purpose I chose the method of analysis, during which I compared a list of individual principles of offence (criminal) proceedings and their content according to individual authors. After establishing that no accord has been reached in this doctrine in regard to which principles should be applied during an offence proceeding, I endeavoured to synthesise these differing opinions by selecting the individual principles on which most authors agree and add additional principles, which should be applied during an offence proceeding in my opinion. On the basis of these selected principles I subsequently created a unique list of the key principles of an offence proceeding, e.g. principles that should certainly be applied during an offence proceeding. I added a brief commentary to the individual principles in order to explain the issue to the reader. On the basis of this list of key principles applicable to offence proceedings I chose the principle..