this study aims to design the management model and planning of career promotion path in the employees of tehran bank mellat branches. the research method is descriptive and survey that was conducted by correlational and structural equations modeling. the statistical population (n=200) of the study included all employees of twenty branches in tehran's bank mellat who were selected as the sa...

Multivariate failure time data arise frequently in survival analysis. A commonly used technique is the working independence estimator for marginal hazard models. Two natural questions are how to improve the efficiency of the working independence estimator and how to identify the situations under which such an estimator has high statistical efficiency. In this paper, three weighted estimators ar...

“The Labor Party movement is a political earthquake of the first magnitude. The American capitalist class issued its Declaration of Independence on July 4, 1776. The day of the Declaration of Independence of the American working class will be the day of the founding of its independent political party. July 3 and 4, 1923, the date of the Convention of the Farmer-Labor Party, can be in history th...

The IEEE 802.21 standard facilitates media independent handovers by providing higher layer mobility management functions with common service primitives for all technologies, thus hiding the technology specifics of the lower layers. Right after the base specification was published, several voices rose up in the working group advocating to broaden the scope of IEEE 802.21 beyond handovers. In thi...

Abstract One of the obstacles to ability research make an impact on industry resides process itself. Today, there is a need accelerate means for support industrial transformation. At same time, maintain scientific rigorousness, which often requires time. To solve this trade-off, paper evaluates existing approaches through lenses agile development. The analysis based simulation architectures, an...

We estimate the relation between binary responses and corresponding covariate vectors, both observed over a large spatial lattice. We assume a hierarchical generalized linear model with probit link function, partition the lattice into blocks, and adopt the working assumption of independence between the blocks to obtain an easily solved estimating equation. Standard errors are obtained using the...

BACKGROUND The aim of this study was to evaluate visual outcomes for different working distances (far, 60 cm and 33 cm) and impact on vision quality of multifocal IOLs AcrySof ResTOR SN6AD1 and SN6AD3 (Alcon, Inc., Fort Worth, Texas, USA) as well as REVIEW FIL611PV multifocal and OPTOFLEX FIL618 accommodative IOLs (Soleko, Ltd., Rome, Italy) in patients undergoing bilateral phacoemulsification....

An independent broadcast on a connected graph $G$is a function $f:V(G)to mathbb{N}_0$such that, for every vertex $x$ of $G$, the value $f(x)$ is at most the eccentricity of $x$ in $G$,and $f(x)>0$ implies that $f(y)=0$ for every vertex $y$ of $G$ within distance at most $f(x)$ from $x$.The broadcast independence number $alpha_b(G)$ of $G$is the largest weight $sumlimits_{xin V(G)}f(x)$of an ind...