- Engaged in offender-based behavioral and psychological research, such as psychological measurement and assessment on drug users, drug traffickers, and people in custody.
- Proficiency in the use of various quantitative analysis methods, mainly the structural equation model.
- Explore crime patterns in drug crime in Chinese context to provide advice for the allocation of police resources and to help drug offenders to achieve crime desistance.
- Restrictive deterrence
- Drug trafficking
- Substance abuse/drug addiction