Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

Predicting and scaling hens' preferences for topographically different responses.

C E Sumpter, T M Foster, W Temple

Journal of the Experimental Analysis of Behavior

|March 1, 1995

Summary

Behavioral economics in hens shows that response and time allocation undermatched reinforcement, but the generalized matching law accurately described this. Different response types consistently influenced bias.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Periocular fibrosarcoma with lipogranulomatous conjunctivitis in a cat.

Veterinary ophthalmology·2024

Same author

Canadian Surgery Forum: Abstracts of presentations to the Annual Meetings of the Canadian Association of Bariatric Physicians and Surgeons, Canadian Association of General Surgeons, Canadian Association of Thoracic Surgeons, Canadian Hepato-Pancreato-Biliary Society, Canadian Society of Surgical Oncology, Canadian Society of Colon and Rectal Surgeons, London, Ont. Sept. 15-18, 2011.

Canadian journal of surgery. Journal canadien de chirurgie·2022

Same author

A catalyst for transforming health systems and person-centred care: Canadian national position statement on patient-reported outcomes.

Current oncology (Toronto, Ont.)·2020

Same author

The physician's Achilles heel-surviving an adverse event.

Current oncology (Toronto, Ont.)·2020

Same author

Selective attention in dairy cattle.

Behavioural processes·2016

Same author

Guidelines on the use of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in patients with peritoneal surface malignancy arising from colorectal or appendiceal neoplasms.

Current oncology (Toronto, Ont.)·2015

Area of Science:

Animal Behavior
Behavioral Economics
Operant Conditioning

Background:

Understanding choice behavior is crucial in behavioral economics.
The generalized matching law is a key model for predicting choice under concurrent schedules.
Investigating different response topographies is important for understanding bias in choice.

Purpose of the Study:

To examine response and time allocation in hens under concurrent (second-order) variable-interval schedules.
To test the applicability of the generalized matching law across different response requirements.
To assess the consistency of response and time bias across different operants.

Main Methods:

Six hens were exposed to concurrent schedules with varied response requirements (key pecks vs. door pushes).

Related Experiment Videos

Response and time allocation ratios were recorded.

Data were analyzed using the generalized matching law to estimate bias parameters.

Main Results:

Response and time allocation ratios undermatched obtained reinforcement ratios.
The generalized matching law provided a good description of the obtained data.
Bias estimates were consistent across different response requirements, supporting the generalized matching law.
Differences in response and time bias were explained by response completion times.

Conclusions:

The generalized matching law effectively models choice behavior in hens, even with varying response requirements.
Both numerical and topographical differences in responses act as constant sources of bias.
The door push is a viable operant for research with domestic hens.