IO economists often estimate demand for differentiated products using data sets with a small number of large markets. This paper addresses the question of consistency and asymptotic distributions of ...

Economic and Political Weekly, Vol. 3, No. 26/28, Special Number (Jul., 1968), pp. 1003-1005+1007-1012 (9 pages) In recent years a number of empirical studies on household consumer behaviour, based on ...

In light of recent news that UPS is “doubling down” in a signficant move to beef up its cross-border capabilities, I couldn’t help but don my oligopolistic hat and ponder some related theories. But ...

The extent to which either supply or demand factors drive inflation has important implications for economic policy. I propose a framework to decompose inflation into supply- and demand-driven ...