Results 81 to 90 of about 526,146 (207)

The optimal prediction simultaneous equation model selection [PDF]

open access: yes
Notes on unsolved problems The standard linear simultaneous equation model is considered. a) The problem is to compare analytically the estimated reduced (unrestricted and derived) and the structural form of SEM from prediction point of view (for ...
Alexander Gorobets
core  

The meat market in Brazil: a partial equilibrium model [PDF]

open access: yes
A partial equilibrium model for the meat market is fit to Brazilian data by three stages least squares. The model is consistent with the data and may be used for simulation purposes.
Alves, Eliseu   +3 more
core   +1 more source

Mathematical Modeling and Simulation of the Dehydrogenation of Ethyl Benzene to Form Styrene Using Steady-State Fixed Bed Reactor

open access: yesTikrit Journal of Engineering Sciences, 2013
In this research, two models are developed to simulate the steady state fixed bed reactor used for styrene production by ethylbenzene dehydrogenation. The first is one-dimensional model, considered axial gradient only while the second is two-dimensional ...
Zaidon M. Shakoor
doaj  

On the Nonparametric Identification of Nonlinear Simultaneous Equations Models: comment on B. Brown (1983) and Roehrig (1988) [PDF]

open access: yes
This note revisits the identification theorems of B. Brown (1983) and Roehrig (1988). We describe an error in the proofs of the main identification theorems in these papers, and provide an important counterexample to the theorems on the identification of
C. Lanier Benkard, Steven Berry
core  

Intergenerational Mobility in Britain: Revisiting the Prediction Approach of Dearden, Machin and Reed [PDF]

open access: yes
The prediction approach proposed by Dearden, Machin and Reed (DMR) consists in (1) regressing the observed incomes of the child and parent families on separate sets of predetermined variables, and (2) regressing the child's predicted income on that of ...
Frank Cowell, Ramses Abul Naga
core   +3 more sources

Conditional heteroskedasticity in nonlinear simultaneous equations [PDF]

open access: yes
We show in this paper that the treatment of conditional heteroskedasticity inside nonlinear systems of simultaneous equations is a sufficiently manageable matter for some types of multivariate ARCH error structures.
Calzolari, Giorgio, Fiorentini, Gabriele
core   +1 more source

A Growth-Focused Spatial Econometric Model of Agricultural Land Development in the Northeast [PDF]

open access: yes
Using county data for West Virginia, Maryland, and Pennsylvania, estimation of a system of simultaneous equations shows that population growth, higher taxes, high farmland value, and high initial per capita income accelerate farmland development, but ...
Brown, Cheryl, Hailu, Yohannes G.
core   +1 more source

Fully thermal radiation and electric field on magneto-hydrodynamic nanofluid convective mass transfer flow with activation energy

open access: yesAIP Advances
The chemical reaction, viscous dissipation, non-linear thermal radiation, and activation energy on MHD laminar nanofluid flow across a vertical flat plate are considered in our present study.
Dilruba Yasmin, Kh. Abdul Maleque
doaj   +1 more source

Regulation of Bank Capital and Behavior of Banks: Assessing the US and the EU-15 Region Banks in the 2000-2005 Period [PDF]

open access: yes
In recent years, regulators have increased their focus on the capital adequacy of banking institutions to enhance their stability, hence the stability of the whole financial system.
Milan Matejašák, Petr Teply
core   +1 more source

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