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. Worldwide new were his researching interests in Neuro-Wealth Management (see Weimar (2008), Neuro-Wealth Management - A new Research Landscape. Neuro-Wealth Management - eine neue Forschungslandschaft (German), Hamburg: WiWi-Online AG).