Abstract

The individual economy assessments use a wide range of methods to form an integrated and multilaterally consistent view on economies’ external sector positions. These methods are grounded in the latest vintage of the External Balance Assessment (EBA), developed by the IMF’s Research Department to estimate desired current account balances and real exchange rates.1 Model estimates and associated discussions on policy distortions (see Box 3.1 for an example) are accompanied by a holistic view of other external indicators, including capital and financial account flows and measures, foreign exchange intervention and reserves adequacy, and foreign asset or liability positions.2

Methodology and Process

The individual economy assessments use a wide range of methods to form an integrated and multilaterally consistent view on economies’ external sector positions. These methods are grounded in the latest vintage of the External Balance Assessment (EBA), developed by the IMF’s Research Department to estimate desired current account balances and real exchange rates.1 Model estimates and associated discussions on policy distortions (see Box 3.1 for an example) are accompanied by a holistic view of other external indicators, including capital and financial account flows and measures, foreign exchange intervention and reserves adequacy, and foreign asset or liability positions.2

The EBA models provide numerical inputs for the identification of external imbalances but in some cases may not sufficiently capture all relevant country characteristics and potential policy distortions. In such cases, the individual economy assessments may need to be complemented by country-specific knowledge and insights. To integrate country-specific judgment in an objective, rigorous, and evenhanded manner, a process was developed for multilaterally consistent external assessments for the 30 largest economies, representing about 90 percent of global GDP. These assessments are also discussed with the respective authorities as part of bilateral surveillance.

External assessments are presented in ranges, in recognition of inherent uncertainties, and in different categories generally reflecting deviations of the overall external position from fundamentals and desired policies. As reported in Table 1.4, the ranges of uncertainty for IMF staff–assessed current account gaps are generally about ±1 percent of GDP. For the real effective exchange rate (REER), the ranges of uncertainty vary by country, reflecting country-specific factors, including different exchange rate semi-elasticities applied to the staff-assessed current account gaps. Overall external positions are labeled as either “broadly in line,” “moderately weaker (stronger),” “weaker (stronger),” or “substantially weaker (stronger)” (see Table 3.A and Box 1.1). The criteria for applying the labels to overall external positions are multidimensional. Regarding the wording to describe the current account and REER gaps: (1) when comparing the cyclically adjusted current account to the current account norm, the wording “higher” or “lower” is used, corresponding to positive or negative current account gaps, respectively; (2) a quantitative estimate of the IMF staff’s view of the REER gap is generally reported as (–) percent “over” or “under” valued. External positions that are labeled as being “broadly in line” are consistent with current account gaps in the range of ±1 percent of GDP as well as REER gaps in the range that reflects the country-specific exchange rate semi-elasticity (±5 percent based on an elasticity of –0.2).

Table 3.A.

Description in External Sector Report Overall Assessment

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Selection of Economies

The 30 systemic economies analyzed in detail in this report and included in the individual economy assessments are listed in Table 3.B. They were generally chosen on the basis of a set of criteria, including each economy’s global rank in terms of purchasing power GDP, as reported in the IMF’s World Economic Outlook, and in terms of the level of nominal gross trade and degree of financial integration.

Table 3.B.

Economies Covered in the External Sector Report

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Assessing Imbalances: The Role of Policies—An Example

A two-country example is used to clarify how to analyze policy distortions in a multilateral setting and how to distinguish between domestic policy distortions, on which a country might need to take action to reduce its external imbalance, and foreign policy distortions, which require no action by the home country (but for which action by the other would help reduce the external imbalance). Consider a stylized example of a two-country world.

  • Country A has a large current account deficit and a large fiscal deficit, as well as high public and external debt.

  • Country B has a current account surplus (matching the deficit in Country A) and a large creditor position but has no policy distortions.

Overall external assessment: The analysis would show that Country A has an external imbalance reflecting its large fiscal deficit. Country B would have an equal and opposite surplus imbalance. Country A’s exchange rate would look overvalued and Country B’s undervalued.

Policy gaps: The analysis of policy gaps would show that Country A has a domestic policy distortion that needs adjustment. The analysis would also show that there are no domestic policy gaps in Country B—instead, adjustment by Country A would automatically eliminate the imbalance in Country B.

Individual economy write-ups: While the estimates of the needed current account adjustment and associated real exchange rate change would be equal and opposite in both cases (given there are only two economies in the world), the individual economy assessments would identify the different issues and risks facing the two economies.

  • In the case of Country A, the capital flows and foreign asset and liability position sections would note the vulnerabilities arising from international liabilities, and the potential policy response section would focus on the need to rein in the fiscal deficit and limit financial excesses.

  • For Country B, however, as there were no domestic policy distortions, the write-up would find no fault with policies and would note that adjustment among other economies would help reduce the imbalance.

Implications: It remains critical to distinguish between domestic and foreign fiscal policy gaps. The elimination of the fiscal policy gap in a systemic deficit economy would help reduce excess surpluses in other systemic economies.

Abbreviations and Acronyms

Adj.

adjusted

ARA

assessing reserve adequacy

BOP

balance of payments

CA

current account

CFM

capital flow management measure

CPI

consumer price index

Cycl.

cyclically

E&O

errors and omissions

EBA

External Balance Assessment

ECB

European Central Bank

eop

end of period

FDI

foreign direct investment

FX

foreign exchange

HKMA

Hong Kong Monetary Authority

IIP

international investment position

LEBAC

central bank short-term instrument (Argentina)

LERS

linked exchange rate system (Hong Kong SAR)

Liab.

liabilities

LIBOR

London interbank offered rate

MAS

Monetary Authority of Singapore

NAFTA

North American Free Trade Agreement

NDF

nondeliverable forward

NEER

nominal effective exchange rate

NFC

nonfinancial corporation

NIIP

net international investment position

NPL

nonperforming loan

PBoC

People’s Bank of China

QE

quantitative easing

REER

real effective exchange rate

Res.

residual

RMB

renminbi

SOE

state-owned enterprise

ULC

unit labor cost

Table 3.1.

Argentina: Economy Assessment

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Table 3.2.

Australia: Economy Assessment

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Table 3.3.

Belgium: Economy Assessment

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Table 3.4.

Brazil: Economy Assessment

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Table 3.5.

Canada: Economy Assessment

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Table 3.6.

Chin a: Economy Assessment

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Table 3.7.

Euro Area: Economy Assessment

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Table 3.8.

France: Economy Assessment

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Table 3.9.

Germany: Economy Assessment

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Table 3.10.

Hong Kong SAR: Economy Assessment

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Table 3.11.

India: Economy Assessment

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Table 3.12.

Indonesia: Economy Assessment

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Table 3.13.

Italy: Economy Assessment

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Table 3.14.

Japan: Economy Assessment

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Table 3.15.

Korea: Economy Assessment

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Table 3.16.

Malaysia: Economy Assessment

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Table 3.17.

Mexico: Economy Assessment

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Table 3.18.

Netherlands: Economy Assessment

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Table 3.19.

Poland: Economy Assessment

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Table 3.20.

Russia: Economy Assessment

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Table 3.21.

Saudi Arabia: Economy Assessment

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Table 3.22.

Singapore: Economy Assessment

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Table 3.23.

South Africa: Economy Assessment

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Table 3.24.

Spain: Economy Assessment

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Table 3.25.

Sweden: Economy Assessment

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