scholarly journals Interwar Inflation, Unexpected Inflation, and Output Growth

2015 ◽  
Vol 47 (8) ◽  
pp. 1599-1615 ◽  
Author(s):  
BILL DORVAL ◽  
GREGOR W. SMITH
2017 ◽  
Vol 5 (1) ◽  
pp. 49
Author(s):  
Marlon A. Mojica ◽  
Virgilio M. Tatlonghari

This paper examines the empirical relationship between unemployment and real output in the Philippines utilizing quarterly data from the Labor Force Survey by the Philippine Statistics Authority for the period from 1990-2014. The study employed three variants of Okun’s Law – the “gap” approach, the “first difference” approach, and a dynamic approach.   Findings show that the Okun’s coefficients based on the gap approach are consistent with the theoretical expectation of a negative relationship.  In the ARDL model, labor force participation rate and trade openness were found to be significantly related to unemployment. The result of dummy variable test revealed the presence of structural break following the re-definition of unemployment in the Philippines in 2005. Recursive least squares and rolling regressions show evidence of parameter instability in several sub-periods.


2013 ◽  
Vol 5 (11) ◽  
pp. 730-739 ◽  
Author(s):  
Pelin ÖGE GÜNEY

This paper investigates the effects of oil price changes on output and inflation for the case of Turkey using monthly time series data for the period 1990:1–2012:3. Recent studies suggest that oil price changes may have asymmetric effects on the macroeconomic variables. To account for asymmetric effects, we decompose oil price changes into positive and negative parts following Hamilton (1996). Our results show that while oil price increases have clear negative effects on output growth, the impact of oil price decline is insignificant. Similarly, oil price increases have positive and significant effects on inflation. However, oil price declines have not a significant effect on inflation. The Granger causality tests also support these results.


2012 ◽  
Vol 11 (3) ◽  
pp. 114-136 ◽  
Author(s):  
Shandre Mugan Thangavelu

This paper studies the trends of foreign immigrants in Asia and their effect on the growth of the Singapore economy. The paper also discusses the key labor market trends and the rationale for foreign workers in a small open economy like Singapore. Further, the paper highlights key simulations of the impact of foreign immigrants on output growth and wage gap for the Singapore economy by using Thangavelu's (2011) dynamic general equilibrium model. The study accounts for the flow of skilled and unskilled foreign workers on (a) steady-state growth; (b) the wage gap between the skilled and unskilled workers; and (c) innovation capabilities of the domestic economy. Further, the model also accounts for the contribution of immigrants on the welfare of the domestic economy through the immigration surplus that will accrue to the domestic economy.


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