Stefanie Walter IPES /9 Stefanie Walter University of Heidelberg IPES Conference 2009 College Station TX The Distributional Effects of Exchange-Rate Policy Evidence from a Firm-Level Survey
Stefanie Walter IPES /9 Motivation Effects of international financial integration: – Exchange rate and monetary policy become tightly linked. – Firms can accumulate foreign-currency debt and assets. How does this affect exchange-rate politics? – Extensively studied for exchange-rate regime choice. – Less well understood for exchange rate valuation.
Stefanie Walter IPES /9 Determinants of Exchange-Rate and Monetary Policy Preferences Overall Policy Preferences Competitiveness + relative price considerations Exposure to foreign-currency denominated liabilities Vulnerability to Exchange Rate Changes (External Adjustment) Vulnerability to Interest Rate Changes (Internal Adjustment) Vulnerability to tight monetary policy
Stefanie Walter IPES /9 Data World Bank‘s „World Business Environment Survey“ – 5467 firms in 49 countries Research Strategy – Combination of firm-level and country-level characteristics – Dependent Variables: Exchange rate as „obstacle to business“ (Ordinal, 1-4) Interest rate as „obstacle to business“(Ordinal, 1-4) Combined variable (neither an obstacle / only XR / only IR / both are obstacles) – Independet Variables: Concern about competitiveness: Export share (% of output) Exposure to foreign debt: % of a firm‘s financing from foreign banks Vulnerability to monetary tightening: Total Debt/Total Assets (log)
Stefanie Walter IPES /9 A lot of variation exists: Source: World Bank Business Environment Survey
Stefanie Walter IPES /9 Concern about the Exchange Rate I BaselineAppreciation/XR StabilityDepreciationInteracted Exports in %0.004*0.013*** *** (0.00) % Foreign Financing0.011*** ***0.008* (0.00)(0.01)(0.00) Exports*For.Financing-0.000*** **-0.000*** (0.00) Avg. XR Change in past 3 yrs-2.326***35.870**-2.099***-2.629*** (0.61)(17.86)(0.66)(0.59) Debts/Assets (log) ** (0.01) Public Firm-0.391*** **-0.377*** (0.13)(0.20)(0.15)(0.13) Foreign firm0.211** **0.205** (0.10)(0.17)(0.11)(0.10) Small firm (0.12)(0.21)(0.14)(0.12) Medium-sized firm (0.09)(0.21)(0.10)(0.09) Nominal Interest Rate in past 3 yrs (0.01)(0.12)(0.01) de facto XR regime-0.176** *-0.174** (higher values = more fix)(0.07)(0.19)(0.08)(0.07) Real DGP/Capita (log)-0.768*** ***-0.774*** (0.16)(0.37)(0.19)(0.16) Recent Crisis0.417**-1.422*0.402**0.415** (0.17)(0.79)(0.17) XR change* for. Financing (0.03) XR change * % exports0.043** (0.02) N Countries Notes: Unstandardized coefficients, standard errors in parantheses (clustered on country) * p<.1 ** p<.05 *** p<.001
Stefanie Walter IPES /9 Concern about the Exchange Rate II Export OrientationForeign Financing Depreciation XR Stability
Stefanie Walter IPES /9 Concern about the Interest Rate I BaselineAppreciation/XR StabilityDepreciationInteracted Exports in % (0.00) % Foreign Financing (0.00)(0.01)(0.00) Exports*For.Financing (0.00) Avg. XR Change in past 3 yrs *** (1.08)(17.83)(1.13)(1.02) Debts/Assets (log)0.023**0.024*** *** (0.01) Public Firm (0.19)(0.37)(0.22)(0.19) Foreign firm-0.436***-0.632***-0.423***-0.436*** (0.07)(0.19)(0.07) Small firm (0.13)(0.34)(0.15)(0.13) Medium-sized firm0.178* *0.178* (0.10)(0.30)(0.11)(0.09) Nominal Interest Rate in past 3 yrs0.024**0.350***0.018**0.022** (0.01)(0.12)(0.01) de facto XR regime *** (higher values = more fix)(0.08)(0.21)(0.09)(0.08) Real DGP/Capita (log)-0.612***1.962***-0.854***-0.614*** (0.21)(0.32)(0.20) Recent Crisis (0.21)(0.76)(0.19)(0.20) Leverage*interest rate-0.004*** (0.00) N Countries Notes: Unstandardized coefficients, standard errors in parantheses (clustered on country) * p<.1 ** p<.05 *** p<.001
Stefanie Walter IPES /9 Concern about the Interest Rate II Depreciation XR Stability
Stefanie Walter IPES /9 Combining XR and IR Concerns Example: Effect of Foreign Financing Stable Exchange Rate10% Depreciation
Stefanie Walter IPES /9 Why do we care? Understanding the distributional conflicts involved helps us understand how policymakers handle economic shocks. When constituents are vulnerable to both exchange-rate and interest-rate adjustment, delay and subsequent crash become more likely.
Stefanie Walter IPES /9 „Joint vulnerabilities“ are associated with higher risk of crisis
Stefanie Walter IPES /9 Conclusion In a financially integrated world – exchange rate and monetary policy preferences are tightly linked. – international financial integration has created new vulnerabilities. – these vulnerabilities can create incentives to delay adjustment.