Results 21 to 30 of about 70,798 (207)

A nonlinear simultaneous equation model to determine taper curve.

open access: yesSilva Fennica, 1979
In the original set of equations derived by regression analysis, relative-height diameters (endogenous variables) are presented as nonlinear functions of the other relative-height diameters and of the height of the tree (an exogenous variable).
Kilkki, Pekka, Varmola, Martti
doaj   +1 more source

A Simultaneous Stochastic Frontier Model with Dependent Error Components and Dependent Composite Errors: An Application to Chinese Banking Industry

open access: yesMathematics, 2020
The paper develops a simultaneous equations stochastic frontier model (SFM) with dependent random noise and inefficiency components of individual equations as well as allowing dependence across all equations of the model using copula functions.
Jianxu Liu   +4 more
doaj   +1 more source

Simultaneous analysis of feeding practice indicators during childhood diarrhea in Malawi

open access: yesScientific African, 2022
Knowledge about factors associated with feeding practices during childhood diarrhea is an important precondition for development of diarrhea disease intervention strategies.
Alfred Ngwira, Eddons C.S. Munthali
doaj   +1 more source

Evaluation of Two Stage Modified Ridge Estimator and Its Performance

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
Biasedestimation methods are more desirable than two stage least squares estimationfor simultaneous equations models suffering from the problem ofmulticollinearity.
Selma Toker, Nimet Özbay
doaj   +1 more source

The Turbulence Model in the Spacecraft by using A Moving Pulsed Ball Model [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2021
Turbulence in the spacecraft tanks has undesirable effects during maneuvers. Therefore, considering the importance of the correct orbit maneuver to reach the target orbit, it is necessary to model and select a proper method to control it before ...
M. Navabi, Ahmad Ebrahimi
doaj   +1 more source

Agroecological, Land-Elevation and Socioeconomic Determinants of Raising Livestock in Bangladesh

open access: yesAgriculture, 2018
This paper determines the influence of agroecological, land-elevation and socioeconomic factors in the raising of different types of livestock in Bangladesh using nationwide sub-district level data from two Agriculture and Livestock Censuses of 1996 and ...
Sanzidur Rahman
doaj   +1 more source

ESTIMASI PARAMETER PADA SISTEM MODEL PERSAMAAN SIMULTAN DATA PANEL DINAMIS DENGAN METODE 2 SLS GMM-AB

open access: yesMedia Statistika, 2018
Single equation models ignore interdependencies or two-way relationships between response variables. The simultaneous equation model accommodates this two-way relationship form.
Arya Fendha Ibnu Shina
doaj   +1 more source

Smooth Transition Simultaneous Equation Models

open access: yesJournal of Economic Dynamics and Control, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anjeza Kadilli, Jaya Krishnakumar
openaire   +1 more source

Development of Kifilideen’s Elimination Matrix Model to Solve Simultaneous Equations of Four Variables (w, x, y, and z), Three Variables (x, y, and z), and Two Variables (x and y)

open access: yesNoumerico
The Gaussian elimination method of solving four variables of simultaneous equations involves eliminating some elements of the simultaneous equations in triangular form to zero to determine the values of the variables of the simultaneous equations.
Kifilideen Osanyinpeju
doaj   +1 more source

ECONOMETRIC MODELS FOR DETERMING THE EXCHANGE RATE [PDF]

open access: yesRevista Română de Statistică, 2012
The simple econometric models for the exchange rate, according to recent researches, generates the forecasts with the highest degree of accuracy. This type of models (Simultaneous Equations Model, MA(1) Procedure, Model with lagged variables) is used to ...
Mihaela BRATU
doaj  

Home - About - Disclaimer - Privacy