Financial frictions in Latvia
- 133 Downloads
This paper builds a dynamic stochastic general equilibrium (DSGE) model for Latvia that would be suitable for policy analysis and forecasting purposes at Bank of Latvia. For that purpose, I adapt the DSGE model with financial frictions of Christiano et al. (J Econ Dyn Control 35:1999–2041, 2011. doi:10.1016/j.jedc.2011.09.005) to Latvia’s data, estimate it, and study whether adding the financial frictions block to an otherwise identical (‘baseline’) model is an improvement with respect to several dimensions. The main findings are: (1) The addition of the financial frictions block provides more appealing interpretation for the drivers of economic activity and allows to reinterpret their role; (2) financial frictions played an important part in Latvia’s 2008-recession; (3) the financial frictions model beats both the baseline model and the random walk model in forecasting both CPI inflation and GDP.
KeywordsDSGE model Financial frictions Small open economy Bayesian estimation Currency union Forecasting
JEL ClassificationE0 E3 F0 F4 G0 G1
I thank Viktors Ajevskis, Rudolfs Bems, Konstantins Benkovskis, Martins Bitans, Dmitry Kulikov, Karl Walentin, and two anonymous referees for feedback. I also thank Andrejs Kurbatskis and several other colleagues at Bank of Latvia for helping with the data. All remaining errors are my own. I have benefited from the program code provided by Lawrence Christiano, Mathias Trabandt, and Karl Walentin for their model.
- Adjemian S, Bastani H, Juillard M, Karame F, Mihoubi F, Perendia G, Pfeifer J, Ratto M, Villemot S (2011) Dynare: reference manual, version 4. Dynare working papers, 1, CEPREMAPGoogle Scholar
- Christiano LJ, Trabandt M, Walentin K (2010) Involuntary unemployment and the business cycle. NBER working papers 15801, National Bureau of Economic Research, IncGoogle Scholar
- Diebold FX, Mariano R (1995) Comparing predictive accuracy. J Bus Econ Stat 13:253–265Google Scholar
- Dixit AK, Stiglitz JE (1977) Monopolistic competition and optimum product diversity. Am Econ Rev 67:297–308Google Scholar
- Stehrer R (2013) Accounting relations in bilateral value added trade. wiiw working papers 101, The Vienna Institute for International Economic Studies, wiiwGoogle Scholar