Two-equation estimators: New Heckman, generalized
Generalized P-phased Regression Estimators with Single and Two Auxiliary Variables
... proposed new dimension of sampling survey of estimations by proposing two generalized p-phase regression estimators with single and two auxiliary variables for estimating population ...
25
Simplified implementation of the Heckman Estimator of the Dynamic Probit Model and a comparison with alternative estimators
... The equation estimated contains x it for all time ...other two estimates and close to the Heckman estimate, and an estimate of ρ of ...other two estimates and close to the Orme ...the ...
41
Simplified Implementation of the Heckman Estimator of the Dynamic Probit Model and a Comparison with Alternative Estimators
... The equation estimated contains x it for all time ...other two estimates and close to the Heckman estimate, and an estimate of ρ of ...other two estimates and close to the Orme ...the ...
41
ORTHOGONAL STABILITY OF THE NEW GENERALIZED QUADRATIC FUNCTIONAL EQUATION
... a two-dimensional subspace of X ; then (a) for every x ∈ P there exists 0 6= y ∈ P such that x ⊥ y ; (b) there exists vectors x, y 6= 0 such that x ⊥ y and x + y ⊥ x − ...
9
Generalized Class of Variance Estimators under Two-Phase Sampling for Partial Information Case
... product-cum-product estimators as new family of t GP I ...ratio-cum-ratio estimators as: For λ = 1, α = β = 1 and a = 2, b = 2, t 1P I in (10) is reduced ...
12
2. New family of estimators using two auxiliary attributes
... Suppose that an auxiliary attribute 𝑝 𝑖 , correlated with variate of interest 𝑦 𝑖 , is obtained for each unit in the sample which in drawn by simple random sampling and that the population proportion 𝑃 of the 𝑝 is known. ...
6
Generalized Ulam-Hyers Stability of the Harmonic Mean Functional Equation in Two Variables
... last two decades, several form of quadratic, cubic and quartic functional equations and its Hyers-Ulam-Rassias stability were discussed by various authors ([3], [7], [12], [21], [24], [27], [29], [32], [34], ...
17
New study to construct new solitary wave solutions for generalized sinh- Gordon equation
... are two constants and n is a positive integer. The sine-Gordon equation is one of the essential nonlinear equations in mathematics and ...this equation. This equation arises as a special case ...
6
Two generalized Lyapunov type inequalities for a fractional p Laplacian equation with fractional boundary conditions
... In this paper, we prove existence of positive solutions to a nonlinear fractional boundary value problem involving a p-Laplacian operator. Then, under some mild assumptions on the nonlinear term, we present two ...
11
Inference for likelihood based estimators of generalized long memory processes
... CSS estimators appear to provide highly robust ...from two potentially problematic cases, one with η near 1 and another with an autoregressive ...his equation 19 and Table 1, along with the empirical ...
26
Two Conservative Difference Schemes for the Generalized Rosenau Equation
... for generalized Rosenau equation are considered and two energy conserva- tive finite difference schemes are ...that two schemes are efficient and ...
18
Multivariate generalized S-estimators.
... a new class of estimators for the multivariate regres- sion model, called Generalized S-estimators ...(GS). Generalized S-estimators are defined by minimizing the determinant of ...
55
Multivariate generalized S-estimators
... classical estimators if no outliers are present, as it witnessed by their efficiency getting closer to ...the two effects of working with differences will ...
12
Generalized method of moments estimators in Stata
... The structure of the moment conditions for some models is too complicated to fit into the interactive syntax used thus far For example, Wooldridge (1999, 2002); Blundell, Griffith, and W[r] ...
29
Generalized Ratio Cum Product Estimators for Two Phase Sampling Using Multi Auxiliary Variables
... proposed estimators of finite population mean using generalized Ratio- cum-product estimator for two-Phase sampling using multi-auxiliary variables under full, partial and no information cases and ...
13
Generalized Family of Estimators for Imputing Scrambled Responses
... 1 Department of Statistics, Quaid-i-Azam University, Islamabad, Pakistan. 2 Department of Statistics, Hacettepe University, Beytepe, Ankara, Turkey. Received: 19/07/2017, Revision received: 22/01/2018, Published online: ...
Generalized R estimators under Conditional heteroscedasticity
... It turns out that efficiency properties similar to homoscedastic models continue to hold for the heteroscedastic setup also; see Remark 3.3 for details. In particular, for every fixed innovation density g satisfying some ...
47
Robustness properties of estimators in generalized Pareto Models
... a new variant of Pickands estimator, PicM, which achieves a good compromise of variance and ...cited estimators as to their asymptotic variances, and maximal ...for estimators with redescending ...
69
Some Improved Generalized Ridge Estimators and their comparison
... different estimators for ridge parameter, ...regression estimators can be subdivided into two classes, namely, generalized ridge estimators and ordinary ridge ...some generalized ...
8
On difference equation with generalized dilation
... GENERALIZED DILATION PAVEL PLASCHINSKY Received 22 July 2004; Revised 24 January 2005; Accepted 27 January 2005 We investigate the functional equation with generalized dilation in the special ...
8