نتایج جستجو برای: at first we estimate them generally

تعداد نتایج: 7311897  

Journal: :Pediatrics 2010
Joseph F Hagan

When last discussed in Pediatrics in 2002, the American Academy of Pediatrics (AAP) Committee on Psychosocial Aspects of Child and Family Health statement “Coparent or Second-Parent Adoption by Same-Sex Parents”2 (reaffirmed February 2010) and the accompanying technical report written by Ellen Perrin, MD, FAAP,3 drew much attention and engendered controversy both within the AAP and outside of i...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1389

the purpose of this study is to investigate the relationships between teachers’ immediacy behaviors and iranian students’ willingness to talk in english classes. analysis of the results from willingness to talk scale represents a relatively high level of willingness to talk in english classrooms among iranian language learners. the total mean score of students’ willingness to talk was 66.3 ou...

2001
Alejandro P. Buchmann Christoph Liebig

Whenever technologies converge there exists the potential for huge benefits but also the risk of failure. The main pitfall when combining technologies that evolved independently consists in attempting to provide the union of features without properly considering the often incompatible assumptions and the crosseffects. In this paper real-time databases, active databases, and distributed object s...

2017
Gerd K Rosenkranz

Citation: Rosenkranz GK (2017) Can We Identify Patients at High Risk of Harm under a Generally Safe Intervention?. Int J Clin Biostat Biom 3:011. doi.org/10.23937/2469-5831/1510011 Received: July 25, 2017: Accepted: September 21, 2017: Published: September 23, 2017 Copyright: © 2017 Rosenkranz GK. This is an open-access article distributed under the terms of the Creative Commons Attribution Lic...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم 1375

in chapter one we will describe definitions and preliminary results to provide the global context of our own results to be presented in detail in the subsequent chapters in chapter two we consider degree-one maps of the circle and we study their rotation set. our main result in this chapter says that if the map is topologically mixing then its rotation interval is nontrivial (that is, not reduc...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

since its introduction in 1959, translation quality assessment (tqa) has been among the most addressed research topics in translation studies. during recent years, there has been a crucial increase on the study of tqa. various methods have come on scene. although these methods are based on scientific theories, most of them have remained at the level of theory. juliane house’s model is among tho...

2017
Rosie Nagele ROSIE NAGELE

Journal: :تحقیقات مالی 0
محمد رضا رستمی استادیار مدیریت مالی، دانشگاه الزهرا، تهران ، ایران فاطمه حقیقی کارشناس ارشد مدیریت بازرگانی گرایش مالی، دانشگاه الزهرا (س)، تهران، ایران

in this paper we compared multivariate garch models toestimate value-at-risk. we used a portfolio of weekly indexesincluding tedpix, klse, xu100 during ten years. to estimatevalue-at-risk, first we estimated ccc, dcc of engle, dcc of tseand tsui, dynamic equi correlation models by oxmetrics. then,optimum lags were estimated by minimizing the information criteria.to estimate var, the models accu...

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