@unpublished{publication-19044, author={Mittelbach-Hoermanseder, Stephanie and Hummel, Katrin and Rammerstorfer, Margarethe}, institution={University of Zurich}, issn={1556-5068}, number=3365521, pages=76, series={SSRN}, title={Information content of corporate social responsibility disclosures in Europe: An institutional perspective}, year=2019, }