Mackie, H., Gascoigne, J. (2013). Medium-term evaluation of variable speed limit signs at rural schools. A DRAFT report prepared for NZ Transport Agency by TERNZ (via Mackie Research), June.
Field, A., Oliver, M., Mackie, H. (2013). Opportunities and Challenges for Peri-Urban Recreation in New Zealand’s Fastest Growing Cities. A report prepared for Sport NZ by Synergia, August
Mackie. H. (2013). Rotorua in Gear, Final Evaluation Report. A report prepared for Sport Bay of Plenty by Mackie Research and Consulting Ltd, May.
Mackie, H.W., Charlton, S.G., Baas, P.H., (2012). Road user behaviour changes following a Self-Explaining Roads intervention.Accident Analysis and Prevention. 50, 742-750.
Mackie, H., Gascoigne, J. (2012). Nga Iwi School Bikes in Schools Project, Evaluation Report. Prepared for Auckland Transport by Mackie Research and Consulting Ltd, November.
Mackie, H.W. (2011). Rural School Road Safety. A report prepared for the NZ Transport Agency by TERNZ Ltd
Mackie, H.W. (2011). The effects of speed on rural intersection crashes. A report prepared for the NZ Transport Agency by TERNZ Ltd.
Mackie, H.W. and Baas, P.H. (2011). Evaluation of 20 km/h school bus signs. A report prepared for the Road Safety Trust by TERNZ Ltd, June.
Charlton, S.G., Mackie, H.W., Baas, P.H., Hay, K., Menezes, M. and Dixon, C. (2010). Reduced Speeds and Improved Safety Resulting From a Self-Explaining Roads Process. Accident Analysis and Prevention, 42. 1989-1998.
Mackie, H.W. (2010) Rural Intersection Active Warning Systems: Review of Information and Recommendations Stage 1 Report. A report prepared for NZ Transport Agency by TERNZ Ltd, November.
Mackie, H. W. (2010). Overcoming barriers to cycling to school: A key to improving transport system performance, Road and Transport Research 19(2): 55-62.
Mackie, H (2009) Improving school travel systems. NZ Transport Agency research report 420
Mackie, H. (2009). ‘I want to ride my bike’: overcoming barriers to cycling to intermediate schools. (380). NZ Transport Agency.