2013年-IMF国际货币组织全球_Republic_of_Latvia_Selected_Issues_54页_1mb

Summary of the Document: Republic of Latvia - Selected Issues

Core Content

This document provides an analysis of potential growth and the output gap in Latvia, as well as an overview of microeconomic reform challenges. It is prepared by the International Monetary Fund (IMF) staff for policy consultation and is based on data available as of December 19, 2012. The report uses multiple methodologies to estimate potential output and discusses the implications of these estimates for economic policy.

Main Points

I. Potential Growth and the Output Gap in Latvia

A. Introduction

• Potential output and the output gap are central to macroeconomic policy discussions.
• Potential output is an unobservable variable, estimated using different methods.
• The document argues for the use of a production function (PF) approach due to its relevance for Latvia's structural characteristics.

B. Results

• Pre-crisis period (2002-2007):

  • Output was below potential in the early 2000s.
  • The output gap became large and positive after EU accession in 2004.
  • Staff estimates suggest the output gap peaked at 5–10% above potential before the crisis.
  • Filter estimates (HP, BK, CF) showed higher output gaps (up to 20%), but these are subject to end-sample bias.
  • The PF method and BQ model suggest a more moderate output gap, consistent with labor market developments.

• Crisis and recovery (2008–2012):

  • Output fell significantly below potential, reaching -13% in 2009.
  • The output gap narrowed in 2010–2011 but remained negative in 2012.
  • The labor force and productivity were key factors in the contraction of potential growth.
  • The natural unemployment rate (NAIRU) was estimated at 12.3% in 2012, with a large unemployment gap.

• Medium-term projections (2014–2017):

  • The output gap is expected to narrow gradually and be closed by 2015–2016.
  • Potential growth is projected to be around 3.75% in this period.
  • The natural unemployment rate is expected to decrease to 10.75% by 2015 and below 10% by 2017.
  • However, the shrinking working-age population will limit growth potential.

C. Policies to Increase Potential Growth

• Policies that increase potential employment could help boost potential growth.
• Structural reforms are needed to reduce long-term unemployment and improve labor market efficiency.
• The tax system is criticized for acting as an unemployment trap, discouraging job seekers from entering the workforce.
• Efforts to reduce emigration and improve labor participation are highlighted.
• Productivity and foreign investment are key drivers of future growth, but the high growth rates seen before the crisis are unlikely to return.

Key Information

Methodologies Used

• Univariate statistical methods: HP, BK, and CF filters.
• Multivariate economic models: Production function (PF) and structural vector autoregression (BQ).

Output Gap Trends

• Pre-crisis: Output was estimated to be 5–10% above potential, with some filters suggesting up to 20%.
• Crisis: Output fell 13% below potential in 2009.
• Post-crisis: Output gap is expected to close by 2015–2016, with a projected potential growth of 3.75% by 2017.

Natural Unemployment Rate (NAIRU)

• Estimated to be 12.3% in 2012, with a 2.75% unemployment gap.
• The NAIRU is modeled as a random walk and estimated using a Kalman filter and a Phillips curve relationship.
• The unemployment gap during the crisis was larger than the pre-crisis gap.

Structural Challenges

• The tax system is a disincentive to employment.
• Emigration has affected potential employment and growth.
• Productivity growth and foreign investment are key for future growth, but current conditions may not support the same levels as before.

Microeconomic Reform Challenges

A. Introduction

• Latvia has undergone significant reforms since 1991, including transitioning to a market economy and preparing for EU and NATO accession in 2004.
• The country faced additional reforms after the 2008–2009 crisis to restore competitiveness and public finances.
• Despite progress, structural challenges remain.

B. Overview of Competitive Strengths and Weaknesses

• Strengths: Latvia has made progress in fiscal consolidation and external balance.
• Weaknesses: High unemployment, low income levels, and a shrinking working-age population.
• Long-term challenges include maintaining sustainable growth and avoiding imbalances.

C. Key Structural Issues

• Judicial Efficiency: Weaknesses in the judicial system hinder the insolvency framework and business confidence.
• State-Owned Enterprises (SOEs): SOEs remain inefficient and require restructuring.
• Higher Education: There is a need to improve the quality and relevance of higher education to meet labor market demands.
• Vocational Education: Vocational training programs need to be expanded and improved.
• Demographic Trends: Latvia faces a declining working-age population, which will constrain growth.

Conclusions

• The output gap in Latvia was large and positive before the 2008–2009 crisis, suggesting overheating.
• The post-crisis output gap remains negative but is expected to narrow in the medium term.
• Potential growth is projected to be lower than pre-crisis levels due to structural factors.
• Structural reforms are necessary to improve productivity, reduce unemployment, and attract investment.
• The tax system and emigration are key areas for reform to support economic recovery and growth.

References

• Benes, J., et al., 2010. Estimating Potential Output with a Multivariate Filter, IMF Working Paper 10/285.
• Blanchard, O. J. and D. Quah, 1989. The Dynamic Effects of Aggregate Demand and Supply Disturbances, American Economic Review.
• Gordon, R. J., 1997. The Time-Varying NAIRU and Its Implications for Economic Policy, Journal of Economic Perspectives.
• Ravn, M. O. and H. Uhlig, 2002. On Adjusting the HP-Filter for the Frequency of Observations, The Review of Economics and Statistics.
• D'Auria, F., et al., 2010. The production function methodology for calculating potential growth rates and output gaps, European Economy, Economic Paper No. 420.
• Boone, L., et al., 2001. Estimating the structural rate of unemployment for the OECD countries, OECD Economic Studies.