Results 41 to 50 of about 10,568,970 (294)

Confirmatory Factor Analysis of Cognitive Load Ratings Supports a Two-Factor Model [PDF]

open access: yesTutorials in Quantitative Methods for Psychology, 2020
The practically usable measures of cognitive load are important for evaluating learning and performance conditions, and obtaining empirical evidence in support of theoretical hypotheses.
Jiang, Dayu, Kalyuga, Slava
doaj   +1 more source

Consistency of Bayes factor for nonnested model selection when the model dimension grows

open access: yes, 2016
Zellner's $g$-prior is a popular prior choice for the model selection problems in the context of normal regression models. Wang and Sun [J. Statist. Plann.
Maruyama, Yuzo, Wang, Min
core   +1 more source

Forecasting in dynamic factor models using Bayesian model averaging [PDF]

open access: yes, 2004
This paper considers the problem of forecasting in dynamic factor models using Bayesian model averaging. Theoretical justifications for averaging across models, as opposed to selecting a single model, are given.
Bai   +36 more
core   +1 more source

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar   +8 more
wiley   +1 more source

Factor Structure and Market Integration under Two-Factor Monopolistic Competition Model [PDF]

open access: yesProstranstvennaâ Èkonomika, 2013
The authors study the impact of trade liberalization on the market of a differentiated good and consumers’ welfare. The economy involves two factors of production: labor and capital.
Evgeny Vladimirovich Zhelobodko   +2 more
doaj   +1 more source

The Infinite Hierarchical Factor Regression Model [PDF]

open access: yes, 2008
We propose a nonparametric Bayesian factor regression model that accounts for uncertainty in the number of factors, and the relationship between factors.
Daumé III, Hal, Rai, Piyush
core   +6 more sources

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis   +9 more
wiley   +1 more source

Return on equity factors

open access: yesПутеводитель предпринимателя, 2020
The article contains the results of research into the formation of a financial strategy for integrated holding structures in the field of information and communication, in particular, publishing organizations, as well as the factor model developed by the
V. B. Frolova
doaj  

Factor-adjusted regularized model selection [PDF]

open access: yesJournal of Econometrics, 2018
This paper studies model selection consistency for high dimensional sparse regression when data exhibits both cross-sectional and serial dependency. Most commonly-used model selection methods fail to consistently recover the true model when the covariates are highly correlated.
Fan, Jianqing, Ke, Yuan, Wang, Kaizheng
openaire   +4 more sources

Personalizing the Pediatric Hematology/Oncology Fellowship: Adapting Training for the Next Generation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT The pediatric hematology‐oncology fellowship training curriculum has not substantially changed since its inception. The first year of training is clinically focused, and the second and third years are devoted to scholarship. However, this current structure leaves many fellows less competitive in the current job market, resulting in ...
Scott C. Borinstein   +3 more
wiley   +1 more source

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