HISTORY OF PTOLEMAIC AND ROMAN EGYPT: - Study of the political, institutional, social and economic history of Ptolemaic and Roman Egypt. - Edition and study of texts on papyrus. - Prosopographia Ptolemaica: elaboration of a computerized database of all known persons from Ptolemaic Egypt. - Historical topography and administration of the Fayum. - Early christianity in Egypt.
ANCIENT HISTORIOGRAPHY: - Study of purposes and methods of history, as defined and applied by Greek and Roman historians. - Continuation of F. Jacoby: "Die Fragmente der griechischen Historiker". - Study of fragments of Greek Historians.