Journal: Scandinavian Journal of Statistics

Found 142 papers in total
The Identification of Direct and Indirect Effects in Studies with an Unmeasured Intermediate Variable
The Identification of Direct and Indirect Effects in Studies with an Unmeasured Intermediate Variable
2016,
This paper considers the identification problem of direct and indirect effects of...
On a Mixture Model for Directional Data on the Sphere
On a Mixture Model for Directional Data on the Sphere
2016,
We consider mixtures of general angular central Gaussian distributions as models for...
A Sample Selection Model with Skew-normal Distribution
A Sample Selection Model with Skew-normal Distribution
2016,
Non‐random sampling is a source of bias in empirical research. It is common for...
On Nonsmooth Estimating Functions via Jackknife Empirical Likelihood
On Nonsmooth Estimating Functions via Jackknife Empirical Likelihood
2016,
In many applications, the parameters of interest are estimated by solving...
Second-order Accurate Confidence Regions Based on Members of the Generalized Power Divergence Family
Second-order Accurate Confidence Regions Based on Members of the Generalized Power Divergence Family
2016,
Recently, a technique based on pseudo‐observations has been proposed to tackle...
Minimum Scoring Rule Inference
Minimum Scoring Rule Inference
2016,
Proper scoring rules are devices for encouraging honest assessment of probability...
Selection Strategy for Covariance Structure of Random Effects in Linear Mixed-effects Models
Selection Strategy for Covariance Structure of Random Effects in Linear Mixed-effects Models
2016,
Linear mixed‐effects models are a powerful tool for modelling longitudinal data...
Optimal Estimator for Logistic Model with Distribution-free Random Intercept
Optimal Estimator for Logistic Model with Distribution-free Random Intercept
2016,
Logistic models with a random intercept are prevalent in medical and social research...
Model-Averaged Confidence Intervals
Model-Averaged Confidence Intervals
2016,
We develop an approach to evaluating frequentist model averaging procedures by...
Model Selection Criterion Based on the Multivariate Quasi-Likelihood for Generalized Estimating Equations
Model Selection Criterion Based on the Multivariate Quasi-Likelihood for Generalized Estimating Equations
2015,
The generalized estimating equations (GEE) approach has attracted considerable...
Higher Moments and Prediction-Based Estimation for the COGARCH(1,1) Model
Higher Moments and Prediction-Based Estimation for the COGARCH(1,1) Model
2015,
COGARCH models are continuous time versions of the well‐known GARCH models of...
Generalized Maximum Spacing Estimation for Multivariate Observations
Generalized Maximum Spacing Estimation for Multivariate Observations
2015,
In this paper, the maximum spacing method is considered for multivariate observations....
Fully Bayesian Binary Markov Random Field Models: Prior Specification and Posterior Simulation
Fully Bayesian Binary Markov Random Field Models: Prior Specification and Posterior Simulation
2015,
We propose a flexible prior model for the parameters of binary Markov random fields...
Clustered Survival Data with Left-truncation
Clustered Survival Data with Left-truncation
2015,
Left‐truncation occurs frequently in survival studies, and it is well known how...
Variance Estimation under Two-Phase Sampling
Variance Estimation under Two-Phase Sampling
2015,
We consider the variance estimation of the weighted likelihood estimator (WLE) under...
An Objective Bayesian Criterion to Determine Model Prior Probabilities
An Objective Bayesian Criterion to Determine Model Prior Probabilities
2015,
We discuss the problem of selecting among alternative parametric models within the...
Optimal PPS Sampling with Vanishing Auxiliary Variables ‐ with Applications in Microscopy
Optimal PPS Sampling with Vanishing Auxiliary Variables ‐ with Applications in Microscopy
2015,
Recently, non‐uniform sampling has been suggested in microscopy to increase...
Estimation of the Jump Size Density in a Mixed Compound Poisson Process
Estimation of the Jump Size Density in a Mixed Compound Poisson Process
2015,
In this paper, we consider a mixed compound Poisson process, that is, a random sum of...
Cluster-Specific Variable Selection for Product Partition Models
Cluster-Specific Variable Selection for Product Partition Models
2015,
We propose a random partition model that implements prediction with many candidate...
Non-parametric Copula Estimation Under Bivariate Censoring
Non-parametric Copula Estimation Under Bivariate Censoring
2015,
In this paper, we consider non‐parametric copula inference under bivariate...
Generalized Linear Mixed Models Based on Latent Markov Heterogeneity Structures
Generalized Linear Mixed Models Based on Latent Markov Heterogeneity Structures
2015,
We describe a generalized linear mixed model in which all random effects may evolve...
Estimation of Fibre Length Distributions from Fibre Endpoints
Estimation of Fibre Length Distributions from Fibre Endpoints
2015,
Estimating the fibre length distribution in composite materials is of practical...
Adaptive Bayesian Procedures Using Random Series Priors
Adaptive Bayesian Procedures Using Random Series Priors
2015,
We consider a general class of prior distributions for nonparametric Bayesian...
Data Dependent Cells Chi-Square Test With Recurrent Events
Data Dependent Cells Chi-Square Test With Recurrent Events
2015,
We consider a recurrent event wherein the inter‐event times are independent and...
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