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Lena Malesevic, a teaching assistant at the Faculty of Economics in Split, Croatia, and a PhD student at Staffordshire University, UK, explores non-linear relationships between inflation and growth in transition countries. The study uses empirical work and models to analyze 8 transition countries over 13 years. Significance levels and robust standard errors were considered, highlighting static vs. dynamic models and the placement of the kink in the relationship.
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Investigating non-linearities in the inflation-growth trade-off in transition countries Lena Malesevic Teaching assistant at the Faculty of Economics Split, Croatia PhD student at Staffordshire University, UK Dubrovnik, 27.6.2007
Theory • Akerlof et al. (2000) • Palley (2003) • Impact on growth Empirical work • Khan and Senhadji (2000)- the threshold is estimated to be at 1-3 percent for industrial countries and 7-11 percent for developing countries.
The model(s) Our sample consists of 8 transition countries (Bulgaria, Croatia, Czech Republic, Hungary, Poland, Romania, Slovakia and Slovenia) and 13 years (1991-2003), i.e. 104 observations per each variable. (1) (2) (3) (4)
*, ** and *** denote 1, 5 and 10 percent level of significance, respectively. Robust standard errors were used and year dummies included.
(3) The coefficient (2) on the dummy variable, without year dummies, static panel *, ** and *** denote 1, 5 and 10 percent level of significance, respectively. Robust standard errors were used and year dummies included. The coefficient (2) on the dummy variable, without year dummies, dynamic panel
R2 for different values of threshold inflation (*), without year dummies, static panel (4)
Wald (chi2) for different values of threshold inflation (*), without year dummies, dynamic panel
Conclusion • Static vs. dynamic model; • Non-linearities; • Placement of the kink?