Understanding how both the partitions of a bipartite network affect its one-mode projection

► The DD of both partitions of bipartite network (BNW) affect its one-mode. ► DD of one-mode is not reminiscent of the DD of the projected partition of the BNW. ► DD of one-mode may be completely determined by the other partition of the BNW. ► Deep impact on calculation of other important quantities are related to the one-mode.