Labor deals with the application of the principle of non-coercion to self-accusation in criminal proceedings, not only in the Czech Republic but also in other European countries and the USA. Partial results are obtained in particular by analyzing the case law of the European Court of Human Rights, the Constitutional Court of the Czech Republic and, not least, the work presented the views of the experts in the criminal process.
Application of that principle is examined from different angles using various procedural acts when the argument was the same judgments inferred line between permissible and impermissible coercion from authorities involved in criminal proceedings. This limit is characterized by the activity of the accused to self-accusation, to which the accused may not be compelled under the threat of sanctions.