Results 211 to 220 of about 3,917 (296)

Restricted Tweedie stochastic block models

open access: yesCanadian Journal of Statistics, Volume 54, Issue 2, June 2026.
Abstract The stochastic block model (SBM) is a widely used framework for community detection in networks, where the network structure is typically represented by an adjacency matrix. However, conventional SBMs are not directly applicable to an adjacency matrix that consists of nonnegative zero‐inflated continuous edge weights.
Jie Jian, Mu Zhu, Peijun Sang
wiley   +1 more source

Risk factors associated with severe COVID-19 outcomes in Jamaica: a cross-sectional study of national surveillance data. [PDF]

open access: yesRev Panam Salud Publica
Webster-Kerr K   +13 more
europepmc   +1 more source

Environmental Policy Without Implementation? A Review of Factors Contributing to Implementation Gaps in Low‐ and Middle‐Income Countries

open access: yesEnvironmental Policy and Governance, Volume 36, Issue 3, Page 611-635, June 2026.
ABSTRACT The sound formation of robust environmental policies is increasingly important for low‐ and middle‐income countries (LMICs) to achieve their national objectives and international commitments. However, policy implementation can be complex, and environmental policies may not be prioritised given other critical socio‐economic development issues ...
Rebecca K. M. Clube, Julia Tomei
wiley   +1 more source

Challenges to Assessing the Prevalence of Cystic Fibrosis in the Caribbean. [PDF]

open access: yesPediatr Pulmonol
Rivera-Figueroa KL   +5 more
europepmc   +1 more source

Prevalence, Clinical Profiles, Disease Severity, and Patient Outcomes of Alcoholic Liver Disease in a Tertiary Care Hospital of Nepal

open access: yesHealth Science Reports, Volume 9, Issue 6, June 2026.
ABSTRACT Introduction Alcoholic liver disease (ALD) is an increasingly prevalent, chronic lifestyle‐related disease, which poses a significant global public health challenge. Timely detection and intervention are critical to reducing morbidity and mortality.
Bibek Joshi   +9 more
wiley   +1 more source

<i>CYP2C9</i> Promoter Variable Number Tandem Repeat Polymorphism in a Dominican Population: Exploring Differences with Genetic Ancestry. [PDF]

open access: yesGenes (Basel)
de la Cruz CG   +6 more
europepmc   +1 more source

Evolution of a Client‐Level Dataset: 20 Years of National Child Traumatic Stress Network Data Collection

open access: yesInternational Journal of Methods in Psychiatric Research, Volume 35, Issue 2, June 2026.
ABSTRACT Objectives For 20 years, the National Child Traumatic Stress Network's (NCTSN) data collection efforts have been a central mechanism for Clinical Quality Improvement (ClQI). The NCTSN is a federally funded initiative in the United States composed of programs dedicated to raising the standard of care and increasing access to services for ...
C. A. Purbeck   +14 more
wiley   +1 more source

The Latent Structure of Depression and Anxiety Symptoms: A Bifactor Exploratory Structural Equation Model of the PHQ‐9 and GAD‐7 in Primary Care

open access: yesInternational Journal of Methods in Psychiatric Research, Volume 35, Issue 2, June 2026.
ABSTRACT Introduction The high comorbidity between depression and anxiety challenges traditional nosological models. In order to better reflect this overlap, dimensional approaches seek to clarify whether these symptoms reflect a single underlying construct of general distress or a more complex multidimensionality. The aim was to examine the underlying
Gabriel Esteller‐Collado   +9 more
wiley   +1 more source

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