NEDIMAH is a 4-year research networking program funded by the European Science Foundation to study digital methods in arts and humanities. It aims to create a map of digital research in Europe, develop an ontology of methods, and establish an online forum. The program involves researchers from 14 countries and is coordinated by a steering committee. It consists of 6 work groups and 2 cross-team groups studying topics like visualization, linked data, and digital collections. Activities include workshops, visits, grants, and publications.