Duncker & Humblot is a German producer of high-quality academic research and scholarly publications, especially in the fields of law and social science. The Duncker & Humblot eLibrary provides users from the Max Planck Society with access to following products: * e-book collections 2007-2010, containing about 900 e-books in the fields of law, economics, social sciences, history, politics, philosophy and literary studies. * e-book collection Economics 1996–2005, containing about 360 e-books * e-book collection 'Best of reprints' Economics and Finance 1875–1941, containing about 100 e-books The collection is continuously extended by single e-book acquisitions by MPG libraries.

The Making of Modern Law (MOML 1) enables the comprehensive exploration of modern law and its development in the 19th and 20th century. More than 10-million pages from works of the American and British history of law, which appeared between 1800 and 1926, can be researched in the fulltext. In doing so, almost all aspects of the American and British law are covered. These aspects are opened up by a searchable representation of 99 areas of law. The approximately 21,000 works comprise casebooks, speeches, courtbooks, but also pamphlets and letters.

Including Oxford Scholarship Online (OSO), the University Press Scholarship Online (UPSO) publishes new books every month from an ever-growing roster of contributing presses, each adding to the variety of subjects covered on the platform. The MPG purchased the volumes 2003-2013/2014 of 16 OSO subject collections. This selection is continuously extended by single e-book acquisitions by MPG libraries.