Sage Journals: Discover world-class research

Retricted access

Research article

First published 2017-6

Assessing Change in Latent Skills Across Time With Longitudinal Cognitive Diagnosis Modeling: An Evaluation of Model Performance

Yasemin Kaya, Walter L. Leite

Educational and Psychological Measurement

Open access

Research article

First published 2021

Does Diagnostic Feedback Promote Learning? Evidence From a Longitudinal Cognitive Diagnostic Assessment

Fang Tang, Peida Zhan

AERA Open

Retricted access

Research article

First published 2022-07-19

Daily Physical Activity Patterns as a Window on Cognitive Diagnosis in the Baltimore Longitudinal Study of Aging (BLSA)

Amal A. Wanigatunga, Fangyu Liu, Hang Wang [...]

Journal of Alzheimer’s Disease

Open access

Research article

First published 2018-10-30

Potential Factors Associated with Cognitive Improvement of Individuals Diagnosed with Mild Cognitive Impairment or Dementia in Longitudinal Studies

Christoforos Hadjichrysanthou, Kevin McRae-McKee, Stephanie Evans [...]

Journal of Alzheimer’s Disease

Retricted access

Research article

First published 2019-8

Using JAGS for Bayesian Cognitive Diagnosis Modeling: A Tutorial

Peida Zhan, Hong Jiao, Kaiwen Man [...]

Journal of Educational and Behavioral Statistics

Retricted access

Research article

First published 2022-07-19

Blood BMP6 Associated with Cognitive Performance and Alzheimer’s Disease Diagnosis: A Longitudinal Study of Elders

Lin Sun, Chunni Guo, Yan Song [...]

Journal of Alzheimer’s Disease

Open access

Research article

First published 2025

Predicting Cognition and Affective Changes in Newly Diagnosed Parkinson’s Disease Through Longitudinal Data-Driven Clustering

Benjamin Ellul, Angus McNamara, Stephan Laurenz [...]

Journal of Geriatric Psychiatry and Neurology

Retricted access

Research article

First published 2020-12

A Markov Estimation Strategy for Longitudinal Learning Diagnosis: Providing Timely Diagnostic Feedback

Peida Zhan

Educational and Psychological Measurement

Retricted access

Research article

First published 2007-12

Mild Cognitive Dysfunction: An Epidemiological Perspective With an Emphasis on African Americans

Frederick W. Unverzagt, Sujuan Gao, Kathleen A. Lane [...]

Journal of Geriatric Psychiatry and Neurology

Retricted access

Research article

First published 2009-03

Outcomes of Older Cognitively Impaired Individuals With Current and Past Depression in the NCODE Study

David C. Steffens, Douglas R. McQuoid, Guy G. Potter

Journal of Geriatric Psychiatry and Neurology

Search results