Most trade is invoiced in very few currencies. Despite this, the Mundell-Fleming benchmark and its variants focus on pricing in the producer’s currency or in local currency. We model instead a ‘dominant currency paradigm’ for small open economies characterized by three features: pricing in a dominant currency; pricing complementarities, and imported input use in production. Under this paradigm: (a) the terms-of-trade is stable; (b) dominant currency exchange rate pass-through into export and import prices is high regardless of destination or origin of goods; (c) exchange rate pass-through of non-dominant currencies is small; (d) expenditure switching occurs mostly via imports, driven by the dollar exchange rate while exports respond weakly, if at all; (e) strengthening of the dominant currency relative to non-dominant ones can negatively impact global trade; (f) optimal monetary policy targets deviations from the law of one price arising from dominant currency fluctuations, in addition to the inflation and output gap. Using data from Colombia we document strong support for the dominant currency paradigm.

This book demonstrates how exporters’ decisions regarding choice of invoice currency can be influenced by many factors including firm size, product competitiveness, intra/inter-firm trades, and the geography of export destination. The aim is to enhance our understanding of exporters’ behavior in terms of managing currency risk. It contains detailed research and insightful data focusing on Japanese exporters and shows how they face an important trade-off in choosing the invoice currency. If exports are invoiced in yen, then exchange rate fluctuations will pass through to retail prices ultimately affecting sales volumes. However, if they choose to invoice in the importer’s currency, then sales volumes are largely unchanged.

There is a small and growing literature that explores the impact of digitization in a variety of contexts, but its economic consequences, surprisingly, remain poorly understood. This volume aims to set the agenda for research in the economics of digitization, with each chapter identifying a promising area of research. "Economics of Digitization "identifies urgent topics with research already underway that warrant further exploration from economists. In addition to the growing importance of digitization itself, digital technologies have some features that suggest that many well-studied economic models may not apply and, indeed, so many aspects of the digital economy throw normal economics in a loop. "Economics of Digitization" will be one of the first to focus on the economic implications of digitization and to bring together leading scholars in the economics of digitization to explore emerging research.

An account of the central importance of money in the ordinary business of the life of different people throughout the ages from ancient times to the present day. It includes the Barings crisis and the report by the Bank of England on Barings Bank; information on the state of Japanese banking; and, the changes in the financial scene in the US.