Related Experiment Video
Updated: May 10, 2026

Noninvasive, In-pen Approach Test for Laboratory-housed Pigs
Published on: June 5, 2019
Effect of tasting and information on consumer opinion about pig castration
Zein Kallas1, José Maria Gil, Nuria Panella-Riera
1Centre for Agro-food Economy and Development (CREDA-UPC-IRTA), Casteldefells, Barcelona, Spain. Zein.kallas@upc.edu
Abstract:
Our research explored the relative importance of pig castration amongst other aspects of animal welfare, and the potential impact of information and sensory experiences on European Union (EU) consumers' preferences. The EU is considering a future ban on surgical pig castration by 2018 which may affect markets and consumers' preferences. We carried out an empirical study using consumer-level data obtained from questionnaires completed in a controlled environment by a total of 825 consumers. The experiment was carried out in six EU countries (Spain, United Kingdom, The Netherlands, France, Italy and Germany) which account for 66.0% of the EU-27's and 76.3% of the EU-15's meat production. Results show that consumers do not perceive pig castration to be a relevant aspect of animal welfare nor its relationship with meat quality. Consumers with healthy life styles, concerned about animal welfare and who have had a negative sensory experience with boar meat are willing to accept paying more to avoid boar taint.
More Related Videos
07:59Transition of Farm Pigs to Research Pigs using a Designated Checklist followed by Initiation of Clicker Training - a Refinement Initiative
Published on: August 21, 2021
05:55How to Create Conditioned Taste Aversion for Grazing Ground Covers in Woody Crops with Small Ruminants
Published on: April 30, 2016
Related Concept Videos
The Scientific Method
Generally, predictions are tested using carefully-designed experiments. Based on the outcome of these...
Conditioned Taste Aversion
A notable characteristic of conditioned taste aversion is that it often requires only a single exposure...
The Physiology of Taste