نتایج جستجو برای: fixed effect model

تعداد نتایج: 3643593  

Journal: :JSEH (Jurnal Sosial Ekonomi dan Humaniora) 2023

The researchers want to analysis about Corruption, government spending, money supply (M2), and economic growth. method of use panel data. number cross-section data is 7 countries time-series are nine years. best model was obtained from redundant fixed effect, Correlated random effects-Hausman test, technical consideration. selected the fixed-effect model. Based on regression output, spending ha...

Mohammad Golshadi, Mohammad Reza Irani Reza Mosayebi Behbahani

A computational fluid dynamic (CFD) study of methanol (MeOH) to dimethyl ether (DME) process in an adiabatic fixed-bed reactor is presented. One of the methods of industrial DME production is the catalytic dehydration of MeOH. Kinetic model was derived based on Bercic rate. The parameters of this equation for a specific catalyst were tuned by solving a one-dimensional homogenous model using MAT...

Journal: :اقتصاد و توسعه منطقه ای 0
بنت الهدی عسکری مریم شفیعی کاخکی

regional agreements can facilitate the integration of world economies by opening the borders to the trade development while accelerating technological changes and maintaining the economic growth. trade potential is defined as the trade that could be achieved at an optimum trade frontier with the open and frictionless trade possible through regional agreements based on the current level of trade...

This paper examines the role of different exchange rate regimes on relationship between  exchange rate volatility and economic growth. To investigate this relationship, information of 53 countries with floating and fixed exchange rate regimes in the period of 1987-2016 are considered. GARCH technique is used to estimate exchange rate volatility and Difference GMM technique for estimating the mo...

Speeding is a major cause of traffic accidents and is estimated to be the cause of about 40% of fatalities in road accidents. Speed is a major accident risk factor and affects both rate and severity of traffic accidents. This importance has led to universal use of intelligent control systems for maintaining road safety by enforcing speed regulations. In this study, a modeling is carried out by ...

Journal: :The Journal of the Institute of Television Engineers of Japan 1963

2014

summary effect estimates for any exposure (including the lowest effect estimates) and the risk of asthma onset for both the fixed-and random-effects models and the heterogeneity statistics for the main analysis, studies on adults, cohort studies, large studies, European studies, studies from other climatic zones, studies with follow-up > 3 years, studies applying self-report for exposure assess...

Journal: :international journal of environmental research 2012
j.l. sotelo a. rodríguez s. álvarez j. garcía

the emerging contaminants are commonly derived from municipal, agricultural, and industrialwastewater sources and pathways. these compounds are polar and poorly biodegradable. the dynamicremoval of atenolol from aqueous solutions by activated carbon in fixed bed column systems was investigated. as far as we know, this is the first study reporting the decontamination by adsorption in fixed bed o...

1981
Wim VAN SAARLOOS

The differential real space renormalization theory of Hilhorst et al. is applied to Ising models on square lattices with nearest-neighbour interactions only. The renormalization flow equations for these two interaction parameters contain two auxiliary parameters; these parameters have to be determined by solving two additional equations, one partial differential equation and one ordinary equati...

2015
Hira Arshad Fatima Jinnah

Fixed point iteration is a technique that is used in order to compute function for fixed points; fixed point can be given by many different theorems of fixed point iteration. Problems that occur in the field of nonlinear and linear address by the techniques of fixed point iteration. This paper tells about the fixed point iteration techniques and its applicability in different field of engineeri...

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