Current Account - Interrelationships in The Balance of Payments

Interrelationships in The Balance of Payments

Absent changes in official reserves, the current account is the mirror image of the sum of the capital and financial accounts. One might then ask: Is the current account driven by the capital and financial accounts or is it vice versa? The traditional response is that the current account is the main causal factor, with capital and financial accounts simply reflecting financing of a deficit or investment of funds arising as a result of a surplus. However, more recently some observers have suggested that the opposite causal relationship may be important in some cases. In particular, it has controversially been suggested that the United States current account deficit is driven by the desire of international investors to acquire U.S. assets (See Ben Bernanke, William Poole links below). However, the main viewpoint undoubtedly remains that the causative factor is the current account and that the positive financial account reflects the need to finance the country's current account deficit.