{"title":"Environmental Complexity and Research Outcomes.","authors":"Kathleen R Pritchett-Corning","doi":"10.1093/ilar/ilaa007","DOIUrl":null,"url":null,"abstract":"<p><p>Environmental complexity is an experimental paradigm as well as a potential part of animals' everyday housing experiences. In experimental uses, researchers add complexity to stimulate brain development, delay degenerative brain changes, elicit more naturalistic behaviors, and test learning and memory. Complexity can exacerbate or mitigate behavioral problems, give animals a sense of control, and allow for expression of highly driven, species-typical behaviors that can improve animal welfare. Complex environments should be designed thoughtfully with the animal's natural behaviors in mind, reported faithfully in the literature, and evaluated carefully for unexpected effects.</p>","PeriodicalId":56299,"journal":{"name":"Ilar Journal","volume":"60 2","pages":"239-251"},"PeriodicalIF":3.1000,"publicationDate":"2020-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/ilar/ilaa007","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ilar Journal","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1093/ilar/ilaa007","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"VETERINARY SCIENCES","Score":null,"Total":0}
引用次数: 3
Abstract
Environmental complexity is an experimental paradigm as well as a potential part of animals' everyday housing experiences. In experimental uses, researchers add complexity to stimulate brain development, delay degenerative brain changes, elicit more naturalistic behaviors, and test learning and memory. Complexity can exacerbate or mitigate behavioral problems, give animals a sense of control, and allow for expression of highly driven, species-typical behaviors that can improve animal welfare. Complex environments should be designed thoughtfully with the animal's natural behaviors in mind, reported faithfully in the literature, and evaluated carefully for unexpected effects.
期刊介绍：
The ILAR Journal is the peer-reviewed, theme-oriented publication of the Institute for Laboratory Animal Research (ILAR), which provides timely information for all who study, use, care for, and oversee the use of animals in research. The journal publishes original articles that review research on animals either as direct subjects or as surrogates for humans. According to policy, any previously unpublished animal research reported in the ILAR Journal will have been conducted according to the scientific, technical, and humanely appropriate guidelines current at the time the research was conducted in accordance with the Guide for the Care and Use of Laboratory Animals or other guidance provided by taxonomically-oriented professional societies (e.g., American Society of Mammalogy) as referenced in the Guide.
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