“…Since the early 1990s, the beginning of the most recent era of globalisation, firms in many industrial countries have been holding increasingly more liquid assets, mostly in the form of cash. 1 This trend has coincided with a rise in corporate saving globally, such that the corporate sector as a whole is increasingly becoming a net lender to the rest of the economy (Chen, Karabarbounis and Neiman, 2017), and indeed there is evidence that the increase in corporate saving has been used consistently to accumulate cash (Dao and Maggi, 2018). At the aggregate level, we observe that non-financial corporate saving plays a crucial role for current account dynamics, contributing the lion share to the level and change in current account surpluses, particularly among advanced economies (Dao and Maggi, 2018;IMF, 2017).…”