Weimar was also the founder of the academic field of legal advice (see publications by Weimar, 1986, 1988, 1997, 1998), which became generally established in the law faculties in Germany since the attorney-oriented opening of legal training.
Weimar contributed to the establishment of a specialized field of study focused on providing legal guidance, as evident from his publications in 1986, 1988, 1997, and 1998. This area of expertise gained widespread recognition within German law schools following the shift towards attorney-led training.