Purpose The current worldwide business landscape with large firms, asymmetric market
shares and reduced competition has heralded academic and journalistic scholarship to …

We provide a survey of the main mechanisms of market selection used in economics. We
categorize existing theories into three broad classes—evolutionary selection, reduced form …

Sanctions encompass a wide set of policy instruments restricting cross‐border economic
activities. In this paper, we study how different types of sanctions affect the export behavior of …

Recent trends of global sourcing, market concentration, and aggregate markup have
garnered increased attention. This paper examines the impact of global sourcing of inputs …

The field of international trade has undergone significant theoretical and empirical
advancements over the last twenty-five years. A key breakthrough has been the emergence …

This paper examines the impact of risk shocks in Africa on the stability of Chinese firms'
export relationships by analyzing risk fluctuations and using survival analysis to measure …

The relationship between digital economy and signal information on firms 'markup has been
overlooked and not well explained, especially in the emerging economies. When there is …

This paper examines how local industrial structure changes after bureaucratic transfers
across Chinese cities. Utilizing firm-level data within the manufacturing sector, we show a …

This paper studies an import model that incorporates both static crosscountry
interdependence and dynamic dependence in firm-level decisions. I find that the benefit of …

Empirically, many strategic settings are characterized by stable outcomes in which players'
decisions are publicly observed, yet no player takes the opportunity to deviate. To analyze …