A number of key observations can be drawn from the results of the study. Overall, across all subject panels appraised by respondents:
Overall, it is clear that the MGDP has made a positive impact on the performance of hearings commissioner and hearings committees across New Zealand.
The majority of respondents interviewed were aware of the MGDP and whether the subject hearings panels had attended training and attained certification. Of all the hearings committees appraised by respondents, 76% were reported as showing an improved overall performance as a result of the MGDP.
One of the greatest positive impacts of the training appears to be at the hearings procedural level. Many respondents reported chairpersons as having more confidence in running the hearings and an improved knowledge of the hearings procedure. This often resulted in clear practical changes in hearings procedure immediately following training.
The other key performance area where training appears to have had the greatest impact was in questioning skills. The training has obviously assisted a number of councillors, evidenced with many comments being received that questioning is now more focused and effective.
Notably, the MGDP is only one year old. Consequently, many councillors have had little opportunity to apply their training in formal hearing situations.
The training areas which appear to have had the least overall impact include matters relating to impartiality, and the decision-writing process.
With regard to matters surrounding impartiality, it was commonly reported that impartiality was not in question prior to the training, or that committees were relying on reporting officers to have a greater role and responsibility in this area.
With regard to the decision-writing aspect of the hearings procedure, observations of positive change were less attributable to the training, with many suggesting other factors such as the new requirements under the RMA Amendment Act, and in-house training, contributing to changes in the quality of the decision.
Many respondents consistently described concerns in relation to the roles and responsibilities of reporting/handling officers in the decision-making and writing process. It was commonly reported that reporting officers still do not understand their role or exert too great an influence over the process, and that in some cases inexperienced councillors rely heavily on planning staff (sometimes junior planners) for guidance.
Concurrently, there is some evidence to suggest that some of the guidance in the MGDP training workbook, particularly in relation to the roles and responsibilities of the reporting officer in the decision-making process and appropriate hearing layouts, have resulted in immediate practical changes in hearings procedure which have not necessarily worked well at a practical level in terms of staff resources and roles and responsibilities surrounding the decision-writing process. This suggests that the MGDP training would also be beneficial at a council planning management level to ensure the guidance implemented can be 'translated' to suit the particular practice reality and needs of the particular council.