نتایج جستجو برای: e25 e32
تعداد نتایج: 1050 فیلتر نتایج به سال:
This paper investigates the effect of ethanol-unleaded gasoline blends (E0,E10,E25,E35,andE65) computer interfaced, four-stroke single cylinder compression ignition engine. The said engine wasconverted to spark ignition and carburetion to suit ethanol fuel. A suitable provision was provided on theengine to vary the compression ratio thereby making the engine adaptable to operate at lowercompres...
Human Enteroviruses replicate in gastrointestinal tract and are excreted to the sewage system through feces, so isolation of Enteroviruses from sewage can be considered as a sensitive indicator for virus cirulation in society. They are originally given the name of Enteroviruses, but the inadequacy of this term became apparent when some Coxackie and Echoviruses were also found in acute respirato...
The natural rate is the equilibrium rate under flexible prices, and the gap is the difference between the actual and natural rates. Since prices adjust eventually, the Beveridge–Nelson (B–N) decomposition gives the statistical counterparts of the two notions. Measuring cycles in the gap is of interest from the new neoclassical synthesis perspective. The Bayesian multivariate B–N decomposition g...
We consider the possibility that respondents to the Survey of Professional Forecasters round their probability forecasts of the event that real output will decline in the future. We make various assumptions about how forecasters round their forecasts, including that individuals have constant patterns of responses across forecasts. Our primary interests are the impact of rounding on assessments ...
This note analyses the interaction between nominal wage stickiness and costly employment adjustment in a small closed-economy New Keynesian model with simple rule-based or optimal monetary policy. The results show (1) the costs of nominal and real rigidity to depend on the policy regime, (2) optimal policy to substantially contain the welfare loss, and (3) the absence of quantitatively importan...
By using the recent Gertler and Kiyotakis (2010) setup, this paper explores the interaction between real distortions stemming from the labor market institutions and nancial shocks. We nd that neither labor market imperfections nor scal institutions determining tax wedges have an impact on the volatility of the real economy induced by a nancial shock. By contrast, real wage rigidities matte...
We develop a general stochastic model of directed search on the job. Directed search allows us to focus on a Block Recursive Equilibrium (BRE) where agents’ value functions, policy functions and market tightness do not depend on the distribution of workers over wages and unemployment. We formally prove existence of a BRE under various specifications of workers’ preferences and contractual envir...
This paper empirically evaluates the operational performance of the McCallum rule, the Taylor rule and hybrid rules in India over the period 1996–2011 using quarterly data, with a view to analytically informing the conduct of monetary policy. The results show that forward-looking formulations of both rules and their hybrid version setting a nominal output growth objective for monetary policy wi...
We study the response of domestic unemployment rates to shocks in total factor productivity for economies with high capital mobility and low labour mobility. We show that high capital mobility amplifies the impact on the domestic unemployment rate of domestic fluctuations in total factor productivity, shortens the lag of the response to shocks and raises the variability of unemployment. But ave...
The conventional policy perspective is that lowering the interest rate increases output and inflation in the short run, while maintaining inflation at a higher level requires a higher interest rate in the long run. In contrast it has been argued that a Neo-Fisherian policy of setting an interest-rate peg at a fixed higher level will increase the inflation rate. We show that adaptive learning ar...
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