Kniahin, Dzmitry; De Melo, Jaime - In: Journal of risk and financial management : JRFM 15 (2022) 7, pp. 1-23
An explosion of different preferential rules of origin (PROO) has accompanied the spread of preferential trade agreements (PTAs) around the world. Complying with PROO requirements entail costs for producers, exporters, and customs officials. Observers, firms, customs officials, and policymakers...
