, discriminatory and regulatory barriers in markets of export interest. With the entry of energyproducing countries such as Saudi … progressively liberalized this sector and there are no major entry barriers. However, India has not been successful in attracting … governments across the world, government-to-government collaborations would ease the entry process for Indian companies in foreign …

We use transaction-level data to study changes in the concentration of US imports. Concentration has fallen in the … typical industry, while it is stable by industry and country of origin. The fall in concentration is driven by the extensive … concentration among national producers. …