We nest an extended two-way fixed effect (ETWFE) estimator for staggered difference-in-differences within the structural gravity model. To test the ETWFE, we estimate the effects of regional trade agreements (RTAs). The results suggest that RTA estimates in the current gravity literature may be...

In this paper we study the impact of digitalization on trade costs in 58 economies over the period 2014 - 2018. Improvements in digital connectivity can reduce trade costs through multiple channels, including better access to information, lower transaction costs, the reduced need for business...

This research delves into the impact of World Trade Organization (WTO) membership on trade dynamics in the Commonwealth of Independent States (CIS) region, focusing on the potential augmentation or diversion of trade resulting from CIS countries' WTO accession. The study context is grounded in...

Cultural and linguistic affinities have been studied in international business through the gravity model and economics of language. International investment theories enable the assessment of organisational, location, and internalisation motivations. The present study assesses the impact of...

While recent preferential trade agreements (PTAs) cover an increasingly broad range of policy areas beyond their traditional competence for reducing bilateral tariffs, little is known about the implications of this new emphasis on interactions with other trade-related policy measures. We...