Applying ethologieal and health indicators to practical animal welfare assessment

F. Wemelsfelder*, S. Mullan

*Corresponding author for this work

Research output: Contribution to journalArticle (Academic Journal)

33 Citations (Scopus)

Abstract

There is a growing effort worldwide to develop objective indicators for animal welfare assessment, which provide information on an animal's quality of life, are scientifically trustworthy, and can readily be used in practice by professionals. Animals are sentient beings capable of positive and negative emotion, and so these indicators should be sensitive not only to their physical health, but also to their experience of the conditions in which they live. This paper provides an outline of ethological research aimed at developing practical welfare assessment protocols. The first section focuses on the development and validation of welfare indicators generally, in terms of their relevance to animal well-being, their inter-observer reliability, and the confidence with which the prevalence of described features can be estimated. Challenges in this work include accounting for the ways in which welfare measures may fluctuate over time, and identifying measures suited to monitoring positive welfare states. The second section focuses more specifically on qualitative welfare indicators, which assess the 'whole animal' and describe the expressive qualities of its demeanour (e.g. anxious, content). Such indicators must be validated in the same way as other health and behaviour indicators, with the added challenge of finding appropriate methods of measurement. The potential contribution of qualitative indicators, however, is to disclose an emotional richness in animals that helps to interpret information provided by other indicators, thus enhancing the validity of welfare assessment protocols. In conclusion, the paper emphasises the importance of integrating such different perspectives, showing that new knowledge of animals and new ways of relating to animals are both needed for the successful development of practical welfare assessment tools.

Original languageEnglish
Pages (from-to)111-120
Number of pages10
JournalRevue Scientifique et Technique
Volume33
Issue number1
Publication statusPublished - 2014

Keywords

  • Animal welfare assessment
  • Ethology
  • On-farm welfare management
  • Positive animal welfare
  • Practical animal welfare assessment
  • Qualitative behavioural assessment
  • Scientific validation

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