We asked whether beliefs of scent detection dog handlers affect team performance and evaluated relative importance of human versus dog influences on handlers' beliefs.
For scent detection dog handlers, beliefs that scent is present might result in either sufficient inadvertent postural and facial cues so that dogs will respond regardless of the absence of scent, beliefs that dogs are providing their trained alert response or simply beliefs that alerts should be called regardless of dog behavior.
Demographic details of teams, including dog age, dog breed, dog years of detection experience and handler years of detection experience are presented in Table 1.
But the truth is that in a dog-handler detection team, it's the person who may, inadvertently, be the weak link.
Officers from 17 other police forces were drafted in to help with the search, including underwater experts from five forces and victim detection dogs and handlers from four forces outside the Met.
Ozawa et al. showed that the prevalence of norovirus detection in food handlers was 19% in different food-catering settings in Japan, and that detection of norovirus in asymptomatic food handlers associated with outbreaks was 7%, a substantial proportion.
Jody is a "human remains detection" dog, said her handler, Randy Hobson of North Mississippi Search and Rescue.
As described above, the event dispatcher is responsible for the event detection and the event handler is responsible for event processing.
But that could be deadly for a chemical-detection dog and its handler if the dog came upon chemical weapons.
Detection of statically assigned handlers can be done by just scanning the DOM, however the algorithm needs a more advanced mechanism to keep track of dynamically assigned events.
The goals of this study were to (1) identify whether handler beliefs affect detection handler/dog team performance and (2) evaluate relative importance of dog versus human inputs on those beliefs.
