We discuss the properties of controllability and complexity in novel object enrichment, their definition and present a critique of previous work related to them.
Animals in the laboratory need the legally required "empty space" to meet their basic spatial requirements for postural adjustment, but they also deserve functional structured space for species-typical locomotor behavior and dynamic interaction with their...
The various roots of human-animal bonding in the research laboratory setting are reviewed. The development of these relationships is enriching to both personnel and animals inasmuch as people who care about their animals are committed...
People are attracted by the animals to become caregivers in laboratories, which points to the importance of providing caregivers opportunities for rewarding interactions with the animals. Opportunities that enhance the comfort of the animals and...
General discussion of environmental enrichment. Many laboratory animal species, especially dogs and nonhuman primates, lose interest and stop using a particular device after exposure to it for some time (authors' experiences). It is best to...
The enrichment of the animals' environment will not likely affect the interpretation of the results, particularly if adequate controls are used. Appropriate enrichment methods can be chosen to be compatible with the aims of the...
More often than not, moral dilemmas are the result of good people trying to do the right thing when the right thing is unclear [p. 29]. I have spoken with some animal care staff who...
Researchers must continue to question the barriers that have traditionally been erected against forming HABs [human-animal bonds] in the name of objectivity and to investigate seriously the ways in which fostering the formation of HABs...
The presence of humans as possible confounding variables is discussed. Human subjects are rarely if ever passive sources of data in studies involving animals.
If scientists are to have the privilege of being allowed to do painful experiments on animals, they must ensure that their experiments are beyond criticism.