The Mutable Geography of Firms’ International Trade Staff working paper 2025-11 Lu Han Exporters frequently change their market destinations. This paper introduces a new approach to identifying the drivers of these decisions over time. Analysis of customs data from China and the UK shows most changes are driven by demand rather than supply-related shocks. Content Type(s): Staff research, Staff working papers JEL Code(s): F, F1, F12, F14, L, L1, L11 Research Theme(s): Models and tools, Economic models, Structural challenges, International trade, finance and competitiveness
On the Wedge Between the PPI and CPI Inflation Indicators Staff working paper 2022-5 Shang-Jin Wei, Yinxi Xie We find that the CPI and PPI inflation indexes co-moved strongly throughout the late 20th century, but their correlation has fallen substantially since the early 2000s. We offer a structural explanation for this divergence based on the growth of global supply chains since 2000. This finding offers a unique perspective for the future design of optimal monetary policy. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E3, E31, E5, E52, E58, F, F1, F11, F12, F4, F41, F6, F62 Research Theme(s): Monetary policy, Inflation dynamics and pressures, Monetary policy framework and transmission, Structural challenges, International trade, finance and competitiveness
Trade and Market Power in Product and Labor Markets Staff working paper 2021-17 Gaelan MacKenzie Trade liberalizations increase the sales and input purchases of productive firms relative to their less productive domestic competitors. This reallocation affects firms’ market power in their product and input markets. I quantify how the labour market power of employers affects the distribution and size of the gains from trade. Content Type(s): Staff research, Staff working papers JEL Code(s): D, D4, D43, F, F1, F12, F6, J, L, L1, L13 Research Theme(s): Financial markets and funds management, Market structure, Structural challenges, International trade, finance and competitiveness
Reassessing Trade Barriers with Global Value Chains Staff working paper 2019-19 Yuko Imura This paper provides a systematic, quantitative analysis of the short-run and long-run effects of various trade-restricting policies in the presence of global value chains and multinational production. Content Type(s): Staff research, Staff working papers JEL Code(s): F, F1, F12, F13, F4, F41 Research Theme(s): Models and tools, Economic models, Monetary policy, Real economy and forecasting, Structural challenges, International trade, finance and competitiveness
Estimating the Effect of Exchange Rate Changes on Total Exports Staff working paper 2019-17 Thierry Mayer, Walter Steingress This paper shows that real effective exchange rate (REER) regressions, the standard approach for estimating the response of aggregate exports to exchange rate changes, imply biased estimates of the underlying elasticities. We provide a new aggregate regression specification that is consistent with bilateral trade flows micro-founded by the gravity equation. Content Type(s): Staff research, Staff working papers JEL Code(s): F, F1, F11, F12, F3, F31, F32 Research Theme(s): Models and tools, Econometric, statistical and computational methods, Structural challenges, International trade, finance and competitiveness
Market Size and Entry in International Trade: Product Versus Firm Fixed Costs Staff working paper 2018-43 Walter Steingress This paper develops a theoretical framework to infer the nature of fixed costs from the relationship between entry patterns in international markets and destination market size. If fixed costs are at the firm level, firms take advantage of an intrafirm spillover by expanding firm-level product range (scope). Content Type(s): Staff research, Staff working papers JEL Code(s): F, F1, F12, F14, F2, F23 Research Theme(s): Models and tools, Economic models, Structural challenges, International trade, finance and competitiveness
The Extensive Margin of Trade and Monetary Policy Staff working paper 2018-37 Yuko Imura, Malik Shukayev This paper studies the effects of monetary policy shocks on firms’ participation in exporting. We develop a two-country dynamic stochastic general equilibrium model in which heterogeneous firms make forward-looking decisions on whether to participate in the export market and prices are staggered across firms and time. Content Type(s): Staff research, Staff working papers JEL Code(s): E, E5, E52, F, F1, F12, F4, F44 Research Theme(s): Models and tools, Economic models, Monetary policy, Monetary policy framework and transmission, Structural challenges, International trade, finance and competitiveness
Producer Heterogeneity, Value-Added, and International Trade Staff working paper 2016-54 Patrick Alexander Standard new trade models depict producers as heterogeneous in total factor productivity. In this paper, I adapt the Eaton and Kortum (2002) model of international trade to incorporate tradable intermediate goods and producer heterogeneity in value-added productivity. Content Type(s): Staff research, Staff working papers JEL Code(s): F, F1, F11, F12, F14 Research Theme(s): Models and tools, Economic models, Structural challenges, International trade, finance and competitiveness