Who Do Parrots Talk To? Agreeableness and a Serious Approach Increase the Production of Word-like Utterances by African Grey Parrots

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Who Do Parrots Talk To? Agreeableness and a Serious Approach Increase the Production of Word-like Utterances by African Grey Parrots

Popis výsledku v původním jazyce

Label acquisition projects with the grey parrot (Psittacus erithacus) demonstrated cognitive and communicative skills of this species comparable to great apes. However, results differ profoundly between individuals and laboratories. Two studies investigated the relationship between the characteristics, behaviors and attitudes of human trainers and caregivers, and the word-like sound production of grey parrots. In Study 1, 78 student subjects, who had trained two parrots for five years in our laboratory with the model/rival technique (used to teach animals to use vocal labels in a symbolic way), filled out the personality questionnaire NEO-Five Factor Inventory (Costa & McCrae, 1992) and answered additional questions about motivation, approach to animals etc. Parrots' communication during sessions with individual trainers was associated with higher agreeableness, a more serious approach to training, and a shorter period of time serving as a trainer. In Study 2, 29 pet owners and their respective parrots were tested using analogous questions used in Study 1. Results confirmed the effect of agreeableness and a serious approach to training on the production of human words uttered by parrots. In addition, pet owners with higher interest in bird communication had parrots that produced more words. Both studies indicate that the success of communication projects with grey parrots or other species might have been influenced by the characteristics of trainers/caregivers and their relationships with the trained animals.

Název v anglickém jazyce

Who Do Parrots Talk To? Agreeableness and a Serious Approach Increase the Production of Word-like Utterances by African Grey Parrots

Popis výsledku anglicky

Label acquisition projects with the grey parrot (Psittacus erithacus) demonstrated cognitive and communicative skills of this species comparable to great apes. However, results differ profoundly between individuals and laboratories. Two studies investigated the relationship between the characteristics, behaviors and attitudes of human trainers and caregivers, and the word-like sound production of grey parrots. In Study 1, 78 student subjects, who had trained two parrots for five years in our laboratory with the model/rival technique (used to teach animals to use vocal labels in a symbolic way), filled out the personality questionnaire NEO-Five Factor Inventory (Costa & McCrae, 1992) and answered additional questions about motivation, approach to animals etc. Parrots' communication during sessions with individual trainers was associated with higher agreeableness, a more serious approach to training, and a shorter period of time serving as a trainer. In Study 2, 29 pet owners and their respective parrots were tested using analogous questions used in Study 1. Results confirmed the effect of agreeableness and a serious approach to training on the production of human words uttered by parrots. In addition, pet owners with higher interest in bird communication had parrots that produced more words. Both studies indicate that the success of communication projects with grey parrots or other species might have been influenced by the characteristics of trainers/caregivers and their relationships with the trained animals.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

AN - Psychologie

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Human-Animal Interaction Bulletin

ISSN

2333-522X

e-ISSN

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Svazek periodika

4

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

21

Strana od-do

17-37

Kód UT WoS článku

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EID výsledku v databázi Scopus

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