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Solving Dynamic Rational Expectation Models: an Accuracy Comparison

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키워드

주제분류경제학

초록

이 논문은 동태일반균형모형에 대한 일차 및 이차 근사해법을 비교분석한다. 우리는 이차 근사해가 일차 근사해보다 정확함을 보인다. 또한 일차근사해법의 부정확성에 의해 각 통화정책 규칙하 후생의 순위가 바뀔 수도 있음을 보인다.

Abstract

This paper compares the first and second order approximate solution methods for dynamic general equilibrium models. Applying two solution methods of different approximation orders to a medium scale DSGE model, we show that the second order approximate solution is more accurate than the first order one in the spirit of den Haan and Marcet (1994). Also, the inaccuracy of the first order approximate solution method turns out to be large enough to yield incorrect welfare ranking of alternative monetary policy rules.

참고문헌 (16)

  1. "Higher-order "perturbation" solutions to dynamic, discrete-time rational expectations models, mimeo, Board of Governors of the Federal Reserve System" (2003)
  2. "Accuracy of stochastic perturbation methods", 25, pp.979~999 (2001)
  3. "Accuracy in simulations", 61, pp.3~17 (1994)
  4. "Solving large scale rational expectations models", 207 (1997)
  5. "Sticky-price models of the business cycle", 47, pp.3~18 (2001)
  6. "Perturbation method at order", 257 (2002), Society for Computational Economics
  7. "Spurious welfare reversals in international business cycle models", 60, pp.471~500 (2003)
  8. "Production, growth and business cycles I", 21, pp.191~232 (1988)
  9. "Time to build and aggregate fluctuations", 50, pp.1345~1370 (1982)
  10. "A Simple, positive semi-definite, heteroskedasticity and autocorrelation consistent covariance matrix", 55, pp.703~708 (1987)
  11. "Solving dynamic general equilibrium models using a second-order approximation to the policy", 28, pp.755~775 (2004)
  12. "Second order accurate solution of discrete time series dynamic equilibrium models" (2000), Princeton University
  13. "Solving linear rational expectation models", 20, pp.1~20 (2002)
  14. "A simple second-order solution method for dynamic general equilibrium models", (3554) (2002)
  15. "Inflation stabilization and welfare", 2(1) (2002)
  16. "합리적 동태 기대 모델의 해: 정확성 비교"

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