Equine Responses to Acceleration and Deceleration Cues May Reflect Their Exposure to Multiple Riders

It is logical to assume that horses with multiple riders encounter variation in application of training cues. When training cues are inconsistent, we expect to see a decrease in trained responses or an increase in conflict behaviours. This study investigated the relationship between the number of pe...

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Main Authors: Jessica McKenzie, Kate Fenner, Michelle Hyde, Ashley Anzulewicz, Bibiana Burattini, Nicole Romness, Bethany Wilson, Paul McGreevy
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Animals
Subjects:
Online Access:https://www.mdpi.com/2076-2615/11/1/66
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author Jessica McKenzie
Kate Fenner
Michelle Hyde
Ashley Anzulewicz
Bibiana Burattini
Nicole Romness
Bethany Wilson
Paul McGreevy
author_facet Jessica McKenzie
Kate Fenner
Michelle Hyde
Ashley Anzulewicz
Bibiana Burattini
Nicole Romness
Bethany Wilson
Paul McGreevy
author_sort Jessica McKenzie
collection DOAJ
description It is logical to assume that horses with multiple riders encounter variation in application of training cues. When training cues are inconsistent, we expect to see a decrease in trained responses or an increase in conflict behaviours. This study investigated the relationship between the number of people that regularly ride or handle a horse and the horse’s response to operant cues. Data on 1819 equids were obtained from the Equine Behavior Assessment and Research Questionnaire (E-BARQ), an online global survey of horse owners and caregivers. Three mutually independent indices (acceleration, deceleration, and responsiveness) were derived from a parallel analysis of E-BARQ items related to acceleration and deceleration cues. These indices were then subjected to multivariable modelling against a range of dependent variables including horse and human demographics, horse management, and the number of riders or handlers. The number of riders or handlers was a significant predictor for two out of three indices. As the number of riders or handlers increased, horses were more difficult to accelerate (regression coefficient = 0.0148 ± 0.0071; <i>p</i> = 0.0366) and less difficult to decelerate (regression coefficient = −0.017 ± 0.008; <i>p</i> = 0.030) than those with fewer riders or handlers. These findings suggest that horses’ responses to rein tension cues are more persistent than their responses to leg pressure or whip cues. Alternatively, horses with these responses may be actively selected for multiple rider roles. Longitudinal studies of this sort should reveal how the number of riders or handlers affects horse behaviour and could lead to safer and more humane equestrian practices.
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spelling doaj.art-1f17ee9e6c6f43808f0726931afba57b2023-11-21T07:34:38ZengMDPI AGAnimals2076-26152020-12-011116610.3390/ani11010066Equine Responses to Acceleration and Deceleration Cues May Reflect Their Exposure to Multiple RidersJessica McKenzie0Kate Fenner1Michelle Hyde2Ashley Anzulewicz3Bibiana Burattini4Nicole Romness5Bethany Wilson6Paul McGreevy7School of Life and Environmental Sciences, Faculty of Science, University of Sydney, Sydney, NSW 2006, AustraliaSydney School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, AustraliaSydney School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, AustraliaSydney School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, AustraliaSydney School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, AustraliaSydney School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, AustraliaSydney School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, AustraliaSydney School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, AustraliaIt is logical to assume that horses with multiple riders encounter variation in application of training cues. When training cues are inconsistent, we expect to see a decrease in trained responses or an increase in conflict behaviours. This study investigated the relationship between the number of people that regularly ride or handle a horse and the horse’s response to operant cues. Data on 1819 equids were obtained from the Equine Behavior Assessment and Research Questionnaire (E-BARQ), an online global survey of horse owners and caregivers. Three mutually independent indices (acceleration, deceleration, and responsiveness) were derived from a parallel analysis of E-BARQ items related to acceleration and deceleration cues. These indices were then subjected to multivariable modelling against a range of dependent variables including horse and human demographics, horse management, and the number of riders or handlers. The number of riders or handlers was a significant predictor for two out of three indices. As the number of riders or handlers increased, horses were more difficult to accelerate (regression coefficient = 0.0148 ± 0.0071; <i>p</i> = 0.0366) and less difficult to decelerate (regression coefficient = −0.017 ± 0.008; <i>p</i> = 0.030) than those with fewer riders or handlers. These findings suggest that horses’ responses to rein tension cues are more persistent than their responses to leg pressure or whip cues. Alternatively, horses with these responses may be actively selected for multiple rider roles. Longitudinal studies of this sort should reveal how the number of riders or handlers affects horse behaviour and could lead to safer and more humane equestrian practices.https://www.mdpi.com/2076-2615/11/1/66behaviourequitation sciencenegative reinforcementoperant conditioningrider skillwelfare
spellingShingle Jessica McKenzie
Kate Fenner
Michelle Hyde
Ashley Anzulewicz
Bibiana Burattini
Nicole Romness
Bethany Wilson
Paul McGreevy
Equine Responses to Acceleration and Deceleration Cues May Reflect Their Exposure to Multiple Riders
Animals
behaviour
equitation science
negative reinforcement
operant conditioning
rider skill
welfare
title Equine Responses to Acceleration and Deceleration Cues May Reflect Their Exposure to Multiple Riders
title_full Equine Responses to Acceleration and Deceleration Cues May Reflect Their Exposure to Multiple Riders
title_fullStr Equine Responses to Acceleration and Deceleration Cues May Reflect Their Exposure to Multiple Riders
title_full_unstemmed Equine Responses to Acceleration and Deceleration Cues May Reflect Their Exposure to Multiple Riders
title_short Equine Responses to Acceleration and Deceleration Cues May Reflect Their Exposure to Multiple Riders
title_sort equine responses to acceleration and deceleration cues may reflect their exposure to multiple riders
topic behaviour
equitation science
negative reinforcement
operant conditioning
rider skill
welfare
url https://www.mdpi.com/2076-2615/11/1/66
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