Invalidenversicherungsgesetz (Art. 1- 27bis IVG)

The IVG of 1959 underwent three significant revisions between 2003 and 2012. In some areas, these revisions introduced entirely new and sometimes unfamiliar solutions. Some key points include: early detection, an expansion of the information obligations of insured individuals and their surroundings such as doctors and employers, a broad exclusion of non-objectifiable illnesses from insurance coverage, data protection, and new integration or reintegration measures. The complexity of the subject matter, along with the extraordinary volume of case law and literature, necessitates a focus on commenting on Articles 1-27bis, specifically regarding the law of subjection (including international law), contributions, early detection, the general conditions for all benefits (for example, the definition of disability and sanction law), and integration. This also pertains to Articles 1a and 3.