Person

Wai-Yin Wan

Report

Assessing the impact of NSW’s Safer Pathway Program on recorded crime outcomes – an aggregate-level analysis

The Safer Pathway program has only had a limited effect on the incidence of domestic violence (DV) in NSW, according to this report released by the NSW Bureau of Crime Statistics and Research.
Report

The determinants of trial duration: a preliminary study

An exploratory analysis of the factors influencing trial duration in the NSW District Criminal Court.
Report

Forecasting trial delay in the NSW District Criminal Court: an update

Aim: To develop a statistical model which enables court administrators to determine the future impact on trial court delay of changes in the backlog of pending trials. Method: Data on the size of the pending caseload between January 2011 and June 2016 were drawn from...
Report

Adult prison population size in New South Wales: comparative forecasts

Aim: To compare the accuracy of Autoregressive Integrated Moving Average (ARIMA) model and Holt-Winters additive exponential smoothing method for forecasting the size of the total NSW adult prison population Method: NSW adult prison population data was obtained up until July 2016. A rolling origin approach...
Report

Violent criminal careers: a retrospective longitudinal study

Overview Aims: To determine: (1) the long-term risk that someone charged with a violent offence will commit another violent offence (2) what factors influence the likelihood of desistance and the length of time to the next violent offence for those who do re-offend. Method: All...