2014年-IMF国际货币组织全球_Balance_Sheet_Repair_and_Corporate_Investment_in_Japan_21页_553kb

Summary of "Balance Sheet Repair and Corporate Investment in Japan"

Core Content

This working paper analyzes the behavior of Japanese firms over the last three decades, focusing on the evolution of their balance sheets and the determinants of corporate investment. It explores how financial health has improved, the role of balance sheet repair in investment decisions, and the impact of structural reforms on future growth potential.

Main Findings

• Financial Health of Japanese Firms:
  Japanese firms have significantly improved their financial health over the last two decades. Their net worth rebounded sharply in the mid-2000s, and the leverage ratio (total liabilities over net worth) has almost halved from over 350% in 1989 to about 185% in 2012. This improvement is attributed to increased profitability, reduced debt levels, and the rebuilding of liquidity buffers.

• Liquidity Buffers and Investment:
  Despite improved net worth, firms have not significantly increased their cash holdings. Retained earnings have risen, but the allocation of profits has been directed toward deleveraging, overseas investment, and domestic investment. The net financial balance turned into a surplus since the mid-1990s, but investment remained subdued until recently.

• Corporate Investment Trends:
  Corporate investment in Japan has declined over the past few decades, especially during the post-bubble period. It averaged about 13.5% of GDP in 2013, lower than the post-bubble period average of 14%. The real capital stock in the manufacturing sector is now about 17 years old, which is significantly older than in the U.S. (around 13–14 years).

• Determinants of Corporate Investment:
  The main driver of corporate investment is the expectation of future profitability, particularly the medium-term demand outlook. This is supported by the augmented Tobin's Q model, which shows that the Q ratio (market value over replacement cost) and demand outlook are key variables in explaining investment behavior.

• Role of Financial Market Conditions:
  Funding cost and financial market conditions are also important. The accelerator model and the model with financial market data both indicate that lower funding costs (such as lower lending spreads and real policy rates) are associated with higher corporate investment. The inclusion of financial variables in the Tobin's Q model improves the explanatory power of investment behavior.

• Structural Reforms and Growth:
  The successful implementation of structural reforms (the third arrow of Abenomics) is crucial for boosting private investment and potential growth. These reforms are expected to improve the medium-term demand outlook, which in turn can enhance corporate confidence and investment.

• Impact of Exchange Rates and Uncertainty:
  The yen's appreciation has negatively affected the profitability of large exporting firms, leading to a decline in corporate investment. Additionally, economic uncertainty, particularly in the wake of the global financial crisis, has led to a sharp drop in investment.

Key Determinants of Corporate Investment

• Expectation of Future Profitability:

  • Medium-term demand outlook (both domestic and foreign) is a key determinant.
  • Q ratio (market value over replacement cost) also plays a significant role.

• Financial Variables:

  • Lending spreads: Lower spreads are associated with higher investment.
  • Real policy rate: Lower rates encourage investment.
  • Leverage ratio: Lower leverage is positively correlated with investment.

• Cash Flow and Liquidity:

  • Positive contribution to investment in most periods, except during the sharp contraction after the global financial crisis.
  • Cash holdings have not been a major constraint on investment.

• Exchange Rate:

  • The yen's appreciation has reduced the profitability of export-oriented firms.
  • Corporate investment is positively associated with the gap between the break-even yen-dollar rate and the actual rate.

• Uncertainty:

  • Investment is negatively associated with economic uncertainty, as measured by the standard deviation of consensus forecasts.

Policy Implications

• Structural Reforms:
  The implementation of structural reforms is essential to improve the medium-term demand outlook, which is a key driver of corporate investment.

• Financial Market Conditions:
  Policies that reduce funding costs, such as monetary easing and fiscal stimulus, can help increase corporate investment.

• Uncertainty Reduction:
  Reducing uncertainty about the economic outlook can boost corporate confidence and investment.

• Liquidity Management:
  While firms have rebuilt liquidity buffers, this should not be seen as a sign of passive behavior. The allocation of retained earnings has been directed toward investment and deleveraging, not just cash hoarding.

Conclusion

The paper concludes that the financial health of Japanese firms has improved significantly over the last two decades, but corporate investment has remained subdued. This is primarily due to firms' expectations of future profitability, particularly in the medium term. Structural reforms and improved financial conditions can help boost investment and growth, even in the short term, by improving the demand outlook.