The influence of alcohol, age and number of passengers on the night-time risk of driver fatal injury in New Zealand

MD Keall, WJ Frith, TL Patterson - Accident Analysis & Prevention, 2004 - Elsevier
Breath alcohol measurements and other data collected at randomly selected roadside sites
were combined with data on fatally injured drivers in crashes occurring on the same …

Home modifications to reduce injuries from falls in the home injury prevention intervention (HIPI) study: a cluster-randomised controlled trial

MD Keall, N Pierse, P Howden-Chapman… - The lancet, 2015 - thelancet.com
Background Despite the considerable injury burden attributable to falls at home among the
general population, few effective safety interventions have been identified. We tested the …

Pedestrian exposure to risk of road accident in New Zealand

MD Keall - Accident Analysis & Prevention, 1995 - Elsevier
This study uses data from a recent survey of New Zealanders' travel behaviour to estimate
the pedestrian risk of road accident injury. The estimated risks of accident disaggregated by …

Analysis of factors that increase motorcycle rider risk compared to car driver risk

MD Keall, S Newstead - Accident Analysis & Prevention, 2012 - Elsevier
As in other parts of the Western world, there is concern in New Zealand about increasing
popularity of motorcycles because of potential increases in road trauma. This study sought to …

[HTML][HTML] A measure for quantifying the impact of housing quality on respiratory health: a cross-sectional study

MD Keall, J Crane, MG Baker, K Wickens… - Environmental …, 2012 - Springer
Background Damp and mould in homes have been established as risk factors for respiratory
health. There is a need for a relatively straightforward assessment of the home that …

The relative effectiveness of a hidden versus a visible speed camera programme

MD Keall, LJ Povey, WJ Frith - Accident Analysis & Prevention, 2001 - Elsevier
Overtly operated mobile speed cameras have been used in New Zealand since late 1993.
Their operation has been confined to specific sites (called 'speed camera areas') which are …

Association between the number of home injury hazards and home injury

MD Keall, M Baker, P Howden-Chapman… - Accident Analysis & …, 2008 - Elsevier
Although the home is a major setting for injury morbidity and mortality, there are few proven
effective interventions for reducing home injury risk. To inform future research or …

Reductions in carbon dioxide emissions from an intervention to promote cycling and walking: A case study from New Zealand

MD Keall, C Shaw, R Chapman… - … research part D …, 2018 - Elsevier
Policies promoting active transport, such as walking and cycling, can reduce transport-
related carbon emissions. However, there are few studies that examine the carbon emission …

The contribution of alcohol to night time crash risk and other risks of night driving

MD Keall, WJ Frith, TL Patterson - Accident Analysis & Prevention, 2005 - Elsevier
Many studies show that driving at night is more risky in terms of crash involvements per
distance travelled than driving during the day. The reasons for this include the more …

Older driver crash rates in relation to type and quantity of travel

MD Keall, WJ Frith - Traffic Injury Prevention, 2004 - Taylor & Francis
It is a well-established phenomenon that, notwithstanding their overall good crash record,
older drivers have a higher than average rate of involvement in injury crashes when the rate …