Recent & Upcoming Talks

Multilevel Modeling with International Large-Scale Assessment Databases Using R (LA)

Multilevel modeling for large-scale assessments

Apr 7, 2026

(More) multilevel modeling myths (Hong Kong)

Explaining more misconceptions regarding MLMs

Nov 27, 2025

Instrument (scale) development considerations: A case study of the Authoritative School Climate Survey (ASCS) (Hong Kong)

Scale development case example.

Nov 14, 2025

Teacher working conditions and their ability to handle bullying (Norway)

School safety

Jun 12, 2025

Replication studies using secondary and nonexperimental datasets (Hong Kong)

Replication studies

May 13, 2024

Multilevel Modeling with Large-Scale International Databases Using HLM (Philadelphia)

MLM

Apr 10, 2024

Using cluster robust standard errors to analyze nested data with a few clusters (Korea)

MLM

Oct 12, 2023