This study investigates the role of countries’ skills endowment for comparative advantage. It tests the theoretical model of Ohnsorge and Trefler (2007) who argue that it is the bundling of various skills at the worker level and their joint distribution that matter for trade specialisation....

This study follows a job task-based approach to measure the skills of individuals. It exploits information contained in the OECD Survey of Adult Skills (PIAAC) and conducts an exploratory state-of-the-art factor analysis to obtain six task-based skills indicators that are comparable across 31...