Nikolai Ivanovich Ziber was a Russian-Ukrainian academic economist, professor and one of the first advocates of Marxism in Russia, particularly in Kiev. His interpretation of Marxism differed sharply from that of early narodnik economists like V. P. Vorontsov and N. F. Danielson and laid the groundwork for the 'orthodox' Marxism of G. V. Plekhanov, V. I. Lenin and others.
