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Service dog selection tests: Effectiveness for dogs from animal shelters.
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Year: 1997

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Assistance dogs are trained to help people with various physical and mental handicaps. These dogs are selected using a test comprising several behavioral components. Anecdotal reports have shown that only about 50% of the dogs so selected successfully complete training and become assistance dogs. Traditionally training centers had used puppies, but recently some trainers have begun to use dogs from animal shelters and pounds. This study randomly chose six males and three female adult dogs of appropriate breed types, from a shelter environment and conducted an 11-item selection test on each. The dogs were then trained in both basic obedience and a retrieval task. We found no correlation between an animals' overall performance on the selection test and its ability to complete the retrieval task. One behavior trait, fear/submission, however, was predictable from the selection phase.


Article
Inappropriate behavior of potential guide dogs for the blind and coping behavior of human raisers.
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Year: 2001

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Inappropriate behaviors of potential guide dogs (puppies) for the blind and coping behaviors of their adult female raisers (puppy walkers: PWs) were videotaped in their play situation at home from when the puppies were 2–11 or 12 months of age. The frequency of inappropriate behavior decreased with an increase in the puppies' age, suggesting that human–dog relationships became friendlier. The PWs tended to use moderate coping behaviors to stop the inappropriate behaviors of the puppies. Rejecting interaction with the puppies was effective for stopping the puppies from biting the PWs. Forcible stopping was effective for stopping the puppies from damaging objects. Not responding to the puppies was effective for stopping the puppies from biting the PWs, barking/growling and damaging objects.


Article
Development and validation of a novel method for evaluating behavior and temperament in guide dogs.
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Year: 2001

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Most guide and service dog organizations would benefit from the development of accurate methods for the early evaluation of canine temperament traits. This paper describes the development and validation of a novel questionnaire method for assessing behavior and temperament in 1-year-old guide dogs. Volunteer puppy-raisers scored a total of 1097 prospective guide dogs on a series of 40 semantic differential-type, behavioral rating scales. Principle components factor analysis of these scores extracted eight stable and interpretable common factors: stranger-directed fear/aggression, non-social fear, energy level, owner-directed aggression, chasing, trainability, attachment, and dog-directed fear/aggression. Three of these eight factors exhibited moderate internal consistency (Cronbach's alpha greater than or equal to 0.72), while the reliabilities of the remaining factors were relatively low (Cronbach's alpha = 0.53-0.61). The eight factors were then validated against the guide dog school's own criteria for rejecting dogs for behavioral reasons. The results of this analysis confirmed the construct validity of the puppy raisers' questionnaire assessments of their dogs, and suggested that such methods can provide a useful and accurate means of predicting the suitability of dogs for guiding work. Various modifications to the original questionnaire are proposed in order to enhance its overall reliability. (C) 2001 Elsevier Science B.V. All rights reserved


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Early prediction of adult police dog efficiency - a longitudinal study.

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The problem at the South African Police Service Dog Breeding Centre was that most of their progenies were unsuitable as police dogs. Behaviour tests were developed specifically for police dogs to predict their efficiency as adults. Puppies from the age of 8 weeks were exposed to situations that they probably would encounter in their work as police dogs. These experiences included crossing of obstacles, retrieval of objects, startle stimuli and aggression. In the longitudinal study of 2 years it was found that all the tests had statistical significance to a greater or lesser extent, except the gunshot test. The most significant tests were retrieval at 8 weeks and aggression at 9 months. These tests thus enable selection for suitable dogs as early as 8 weeks of age, but not later than 9 months. The conclusion is that reliable tests can predict adult police dog efficiency and in doing so, save unnecessary training and other costs on unsuccessful dogs. (C) 1999 Elsevier Science B.V. All rights reserved


Article
Shyness-boldness predicts performance in working dogs.
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Year: 2002

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This study investigates if there are relationships between personality and performance of dogs (Canis familiaris) in working dog trials. Data from 2655 dogs of the two breeds German Shepherd dog (GSD) and Belgian Tervuren (BT) were used. The breeds were chosen because of indications of differences in personality between these breeds, and because both breeds are commonly trained for working dog trials. All dogs were tested in a personality test between 12 and 18 months of age. Using a factor analysis, five factors were extracted: "Playfulness", "Curiosity/Fearlessness", "Chase-proneness", "Sociability", and "Aggressiveness". Further analyses showed that these factors, with the exception of Aggressiveness, were all related to one higher-order factor, which was interpreted as a shyness–boldness dimension. Because of the risk of confounding variables, the influence of the owners' previous experience was tested. This showed that owner experience was related to performance, as well as to the shyness–boldness score. Therefore, only data from dogs with inexperienced owners were used in the later analyses. According to their success in working dog trials, the dogs could be categorised as low, middle, or high performing. The results show that the shyness–boldness score is related to the level of performance: high-performing dogs have higher scores (i.e. are bolder) compared to low-performing dogs. This difference was significant in Belgian Tervurens of both sexes, and in female German Shepherds. In general, German Shepherds scored higher than Belgian Tervurens, and males scored higher than females. However, in well-performing dogs there were no breed or sex differences. This indicates a threshold effect; to reach high levels in working dog trials the dog, independent of breed or sex, should have a certain level of boldness. These results imply that a lower proportion of dogs of shyer breeds are able to reach higher performance levels, compared to dogs of breeds that


Article
The use of a behaviour test for selection of dogs for service and breeding. II. Heritability for tested parameters and effect of selection based on service dog characteristics.
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Year: 1997

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Heritability calculated for characteristics evaluated in behavioural tests can be used as a tool to select different kinds of service dogs. The evaluation was based on the test results of 1310 German shepherds and 797 Labrador retrievers. The heritability for all evaluated characteristics of the two breeds was significantly different from zero with the exception of the characteristic prey drive in Labrador retrievers. The test results for each characteristic were summarised to form an index value which simplified the interpretation of the test results. The heritability for this index value was 0.24 for both German shepherds and Labrador retrievers, a value that must be considered high as it included all tested parameters. The heritability was also calculated for the four factors derived from a factor analysis of the test results. Heritability estimates for these four factors were 0.15 to 0.32. The results show that complex behavioural patterns in dogs can be subjectively evaluated by an experienced person and that no more than a few characteristics are needed in order to describe the differences between dogs. Breeding results in a German shepherd population at the Swedish Dog Training Centre (SDTC) improved a relatively short time after the initiation of basing the selection of breeding animals on the index value of each individual animal. German shepherds bred by the SDTC also had higher index values than privately bred dogs which shows the importance of a goal-oriented breeding programme with emphasis on service dog characteristics. Finally different ways in which to collect information about dog behaviour are discussed. It is suggested that a subjective evaluation of certain behaviour characteristics is preferred to a factual description of reactions.


Article
Behaviour test for eight-week old puppies - heritabilities of tested behaviour traits and its correspondence to later behaviour.
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Year: 1998

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In order to test if adult behaviour could be predicted at eight weeks of age, 630 German shepherd puppies were tested. All dogs were also tested at 450-600 days of age according to regimen used to select service dogs. Significant gender differences were found in 3 of the 10 score groups of the puppy test. There were also significant correlations between the puppy test score groups. Correspondence of puppy test results to performance at adult age was negligible and the puppy test was therefore not found useful in predicting adult suitability for service dog work. Heritability was medium high or high for behaviour characteristics of the score groups in the puppy test. Maternal effects on the puppy test results were found when comparing estimations based on sire and dam variances. It also suggests that maternal effects are more likely to be seen in juvenile than in adult behaviour. (C) 1998 Elsevier Science B.V. All rights reserved


Article
Personality traits in the domestic dog (Canis familiaris).
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Year: 2002

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The domestic dog (Canis familiaris) has been subjected to a huge range of selection pressures during domestication that has resulted in a considerable diversity in morphology and behaviour. This, together with the many uses the dog is put to in our society, makes the dog an interesting model for studies of animal personality. However, only a few attempts have been done to study individual differences in dogs. In this study, behavioural data from 15,329 dogs of 164 different breeds were used to investigate the existence of personality traits in dogs. The data were collected at a personality test that tested the dogs' reactions to strangers, "fleeing" prey-like objects, and several potential fear- and aggression-eliciting stimuli. Factor analyses revealed the existence of five narrow traits: "Playfulness", "Curiosity/Fearlessness", "Chase-proneness", "Sociability" and "Aggressiveness". Higher-order factor analyses showed that all factors except "Aggressiveness" were related to each other, creating a broad factor that influences behaviour in a range of situations. Both narrow and broad factors were found in a dataset including data from a large number of breeds, as well as within eight of Federation Cynologique Internationale's (FCI's) 10 breed groups. This indicates that the personality dimensions found in the study are general for the dog as a species. The finding of a major behavioural dimension in different groups of dog breeds, together with comparable results previously found for wolves (Canis lupus), suggests that the dimension is evolutionarily stable and has survived the varied selection pressures encountered during domestication. The broad factor is comparable to the shyness-boldness axis previously found in both humans and animals, and to human "supertraits" (a combination of Extraversion and Neuroticism). The results of this study can be used to describe and compare individual dogs, as well as breeds. This, in turn, can be used in applications like selec


Article
The use of a behaviour test for the selection of dogs for service and breeding .1. Method of testing and evaluating test results in the adult dog, demands on different kinds of service dogs, sex and breed differences.
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Year: 1997

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The behaviour test results of 1310 German shepherds and 797 Labrador retrievers, 450-600 days of age, were evaluated. The purpose was to investigate whether the behaviour tests, previously used at the Swedish Dog Training Centre, could be used to select dogs for different kinds of work and for breeding. Ten behavioural characteristics were scored based on the dogs' reactions in seven different test situations. All tests were conducted by one experienced person.Marked differences in mental characteristics were found between breeds and sexes, but particularly between various categories of service dogs. Regardless of differences in the behaviour profiles of these service categories, there were marked similarities between different categories of service dogs compared with dogs found to be unsuitable for training as service dogs. To interpret the data, an index value was created, based on the test results for each individual dog, and was found to be an excellent instrument for selecting dogs for different types of work.For both breeds the factor analysis resulted in four factors. In comparing the different characteristics, the same pattern was found in both breeds, with the exception of the characteristic prey drive, which seems to be irrelevant for Labrador retrievers. The conclusion is that a subjective evaluation of complex behaviour parameters can be used as a tool for selecting dogs suitable as service dogs. The results also show that the use and correct interpretation of behaviour tests can be enhanced by adjusting the results for each breed and planned service category. (C) 1997 Elsevier Science B.V


Book
Handbook on animal-assisted therapy : foundations and guidelines for animal-assisted interventions
Author:
ISBN: 1786841088 0128014369 9780128012925 0128012927 9780128014363 Year: 2015 Publisher: Amsterdam, [Netherlands] : Academic Press,

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In the 15 years since the first edition of Handbook on Animal-Assisted Therapy published, the field has changed considerably. The fourth edition of the Handbook highlights advances in the field, with 11 new chapters and over 40% new material. In reading this book, therapists will discover the benefits of incorporating animal-assisted therapy (AAT) into their practices, best practices in animal-assisted intervention, how to design and implement animal-assisted interventions, and the efficacy of AAT with different disorders and patient populations. Coverage includes the use of AAT with children, the elderly, those receiving palliative care, as well as people with chronic disorders, AIDS, trauma, and autistic spectrum disorders. Additional chapters cover techniques for working with families, in juvenile and criminal justice systems, and in colleges and universities.

Keywords

Animals -- Therapeutic use. --- Human-animal relationships. --- Pets -- Therapeutic use. --- Health & Biological Sciences --- Occupational Therapy & Rehabilitation --- Animals --- Pets --- Therapeutic use. --- Pet therapy --- Animal-human relationships --- Animal-man relationships --- Animals and humans --- Human beings and animals --- Man-animal relationships --- Relationships, Human-animal --- AAT (Animal-assisted therapy) --- Animal-assisted therapy --- Animal Assisted Therapy. --- Therapy Animals. --- Service Animals. --- Alert Dogs --- Assistance Animals --- Assistance Dogs --- Guide Dogs --- Hearing Dogs --- Seeing Eye Dogs --- Service Dogs --- Alert Dog --- Assistance Animal --- Assistance Dog --- Dog, Alert --- Dog, Assistance --- Dog, Guide --- Dog, Hearing --- Dog, Seeing Eye --- Dog, Service --- Dogs, Alert --- Dogs, Assistance --- Dogs, Guide --- Dogs, Hearing --- Dogs, Seeing Eye --- Dogs, Service --- Guide Dog --- Hearing Dog --- Seeing Eye Dog --- Service Animal --- Service Dog --- Comfort Animals --- Emotional Support Animals --- Emotional Support Dogs --- Pet Therapy Animals --- Pet Therapy Dogs --- Therapy Dogs --- Animal, Comfort --- Animal, Emotional Support --- Animal, Pet Therapy --- Animal, Therapy --- Animals, Comfort --- Animals, Emotional Support --- Animals, Pet Therapy --- Animals, Therapy --- Comfort Animal --- Dog, Emotional Support --- Dog, Pet Therapy --- Dog, Therapy --- Dogs, Emotional Support --- Dogs, Pet Therapy --- Dogs, Therapy --- Emotional Support Animal --- Emotional Support Dog --- Pet Therapy Animal --- Pet Therapy Dog --- Therapy Animal --- Therapy Dog --- Therapy Dog, Pet --- Animal Facilitated Therapy --- Pet Facilitated Therapy --- Pet Therapy --- Pet-Assisted Therapy --- Animal Assisted Therapies --- Animal Facilitated Therapies --- Facilitated Therapy, Animal --- Pet Assisted Therapy --- Pet Facilitated Therapies --- Pet Therapies --- Pet-Assisted Therapies --- Therapy, Animal Assisted --- Therapy, Animal Facilitated --- Therapy, Pet --- Therapy, Pet Facilitated --- Therapy, Pet-Assisted --- Therapy Animals

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