Optimal Opportunistic Monetary Policy in a New-Keynesian Model

Massimiliano Marzo, Ingvar Strid () and Paolo Zagaglia

No 2006:8, Research Papers in Economics from Stockholm University, Department of Economics

Abstract: The present paper compares the performance in terms of second order accurate welfare of opportunistic non-linear Taylor rules and with respect to traditional linear Taylor rules. The macroeconomic model representing the benchmark for the analysis includes capital accumulation (with quadratic costs of adjustment), price rigidities (quadratic approach), along the standard New-Keynesian approach. The model is solved up to second order approximation and welfare is evaluated according to several criteria (conditional to the non-stochastic steady state, unconditional, and according to a linear ad hoc function). The results show that: (i) the opportunistic rule is a Pareto improvement with respect to other monetary policy rules traditionally considered in the literature; (ii) the computation of welfare costs reveals that the burden of adjustment is almost entirely on labor supply fluctuations; (iii) increasing the degree of price rigidities and the degree of competition in the final goods markets, makes the opportunistic rule even more preferable with respect to the alternatives. Business Cycle statistics for the model with opportunistic rule show a large volatility in labor supply, with a limited volatility for the nominal interest rate.

Keywords: disinflation; monetary policy rules; nonlinear rules; Taylor rules (search for similar items in EconPapers)
JEL-codes: E31 E61 (search for similar items in EconPapers)
Pages: 35 pages
Date: 2006-09-20
New Economics Papers: this item is included in nep-cba, nep-mac and nep-mon
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (3)

Downloads: (external link)
http://www2.ne.su.se/paper/wp06_08.pdf (application/pdf)

Related works:
Working Paper: Optimal Opportunistic Monetary Policy in A New-Keynesian Model (2006)
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:hhs:sunrpe:2006_0008

Access Statistics for this paper

More papers in Research Papers in Economics from Stockholm University, Department of Economics Department of Economics, Stockholm, S-106 91 Stockholm, Sweden. Contact information at EDIRC.
Bibliographic data for series maintained by Anne Jensen ( this e-mail address is bad, please contact ).