Available online 12 August 2011 JEL classifications:

Available online 1 July 2010 JEL classifications:

this article is a comparative study of estimation power of artificial neural networks and autoregressive time series models in inflation forecasting. using 37 years iran’s inflation data, neural networks performs better on average for short horizons than autoregressive models. this study shows usefulness of early stopping technique in learning stage of neural networks for estimating time series...

Article history: Received 24 August 2014 Received in revised form 28 February 2015 Accepted 2 March 2015 Available online 10 March 2015 JEL classifications: C93 D01 D82 K42 PsycINFO classifications: 3120 3450 3660

Article history: Accepted 17 September 2013 JEL classifications: L13 L15

this paper reviews the relationship between inflation rate and minimum wage in iran’s economy over the 1969-2005. according to the economic literature, there is a narrow relationship between inflation rate and minimum wage. some economists believe in increased inflation due to minimum wage. the other group of economists considers the increased inflation as a cause for increasing minimum wage. t...

This study aims to determine the effect of Tobins Q, PBV, EPS and Capital Gain on Share Prices in Retail companies listed Indonesia Stock Exchange 2016-2020. The population this amounted 27 sample technique used was purposive sampling with a total 14 companies. data analysis is multiple linear regressions. results showed that variables PBV had positive significant stock prices, but Tobin's q ca...

Two sources of asymmetry in the Phillips curve are considered: the “capacity constraint hypothesis” and downward rigidity on wages and/or prices. The short run trade-off between inflation changes and the unemployment gap is modeled in a state-space framework that allows for time variation in both the NAIRU and the trade-off parameter. Empirical evidence for the US using the Kalman filter favors...

This paper uses a cross-state panel for the United States over the 1976 to 2007 period to assess the relationship between income inequality and the inflation rate. Employing a semiparametric instrument variable (IV) estimator, we find that the relationship depends on the level of the inflation rate. A positive relationship occurs only if the states exceed a threshold level of inflation rate. Be...

We examine how the interaction between monetary policy and macroeconomic conditions affects inflation uncertainty in the long-term. The unobservable inflation uncertainty is quantified by means of the slowly evolving long-term variance component of inflation in the framework of the Spline-GARCH model (Engle and Rangel, 2008). For a cross-section of 13 developed economies, we find that long-term...