Alberta Johnson
  • Research
  • Posts
  • Teaching
  • Contact

Research

Selected publications and ongoing work.

When Method Choice Changes Statistical Inference: A Comparison of a Baseline Two-Stage Approach and Bayesian Joint Modeling for Longitudinal and Survival Data in an HIV Clinical Trial

Johnson, A. A. (2026).

arXiv →

Bayesian Estimation of Reproduction Numbers from Distributions of Outbreak Sizes: Branching Processes Approach

Johnson, A. A. (2024).

ScholarWorks →

COVID-19 Tweets Sentiment Classification: A Deep Learning Model with Stacking Ensemble for Improved Performance

Eshun, S., Johnson, A. A., & Essieku, R. (2023).

IJSRMSS →

Back to top

© 2026 Alberta Johnson. All rights reserved

 

Template credit: Solomon Eshun