Understanding Animal Companion Surplus in the United States: Relinquishment of Nonadoptables to Animal Shelters for Euthanasia

Relinquishing a nonhuman animal to a shelter is a complex decision that, it is often believed, ultimately may represent a breakdown of the human-animal bond. The result of such a breakdown is an animal companion surplus in the United States, which is no better evidenced than by the statistics documenting the millions of animals euthanized at shelters every year. This research examined the companion animals who are relinquished by their owners to shelters for adoption and compared them specifically to those relinquished for euthanasia. The study also compared the owner characteristics of the animals in these two groups. Although the majority of dogs and cats relinquished are clearly adoptable, a sizable number of these pets presented to shelters for euthanasia have problems precluding their adoptability: old age, illness, and refractory behavior.     

Reasons for Relinquishment of Companion Animals in U.S. Animal Shelters: Selected Health and Personal Issues

In personal interviews, people surrendering their dogs and cats to 12animal shelters in 4 regions of the country discussed their reasons for relinquishing their companion animals and answered questions about their own characteristics and those of their pet. The interviews identified 71 reasons for relinquishment. Personal issues lead the class of reasons for relinquishment of cats and ranked 3rd among those given for relinquishment of dogs. The top 3 health and personal issues cited for giving up cats were allergies of a family member to cats, owner's personal problems, and anew baby. For dogs, the top 3 reasons cited were lack of time for the dog, owner's personal problems, and allergies. Analysis of these health and personal issues suggests that education and counseling before and after acquisition of a pet, as well as the availability of temporary accommodations for pets during times of personal crisis, may reduce relinquishments.     

Impact of the Economic Recession on Companion Animal Relinquishment,Adoption, and Euthanasia: A Chicago Animal Shelter's Experience

This study investigated how the current economic recession (since December 2007) has affected dog and cat relinquishment, adoption, and euthanasia at the Anti-Cruelty Society animal shelter in Chicago, Illinois. The study compared temporal patterns of the investigated statistics before (2000–2007) the start of the current recession with the patterns after the start of the recession (2008–2010). The results showed that once the guardianship (ownership) of a nonhuman animal had been established, the recession did not greatly affect the owner's decision on relinquishment—except for the relinquishment of senior dogs, which may be associated with increased costs of care. However, an unfavorable economic environment may have reduced adoption of animals. The consequences of a decline in adoptions might be reflected in an increase in the proportion or number of sheltered animals euthanized. This study demonstrated how monitoring changes in temporal patterns in these shelter statistics can help guide animal shelters to better prepare for the current recession.     

Behavioral Reasons for Relinquishment of Dogs and Cats to 12 Shelters

The Regional Shelter Relinquishment Study sponsored by the National Council on Pet Population Study and Policy (NCPPSP) is a national research project designed to explore the characteristics of relinquished dogs and cats, their owners, and the reasons for relinquishment. The NCPPSP Regional Shelter Study found that behavioral problems, including aggression toward people or nonhuman animals, were the most frequently given reasons for canine relinquishment and the second most frequently given reasons for feline relinquishment. No association was found between category of relinquishment (behavioral, mixed, nonbehavioral) and gender, number of times mated (males), number of litters (females), purebred status, declaw status, and number of visits to the veterinarian within the past year, for either dogs or cats. Associations were found between category of relinquishment and number of pets in the household, number of pets added to the household, neuter status of female dogs and cats, neuter status of male dogs, training level, age of pet relinquished, length of ownership, and pets acquired from shelters. Associations also were found between the state in which the pet was relinquished and income level of owner.     

Community Partnering as a Tool for Improving Live Release Rate in Animal Shelters in the United States

Collaboration among all shelters and nonhuman animal welfare groups within a community along with the transparent, shared reporting of uniform data have been promoted as effective ways to increase the number of animals' lives saved. This article summarizes the shelter intakes, outcomes, and live release rate (LRR) from 6 geographically diverse communities participating in the American Society for the Prevention of Cruelty to Animals Partnership program for 5 years (2007–2011). This program is both a grant program and a coaching program that works to focus the community partners on a data-driven goal using standardized definitions and metrics. There was improvement in LRR in all communities over time regardless of intake numbers, human population, or mix of dogs/puppies and cats/kittens entering shelters. Averaged across all communities over the 5-year period, there was an overall improvement in LRR of 62%. Within individual communities, the degree of improvement ranged from 18% to 96%. This improvement in LRR was accomplished through a wide variety of programs in each community based on resources and interests during the time period.     

Reasons for Relinquishment and Return of Domestic Cats (Felis Silvestris Catus) to Rescue Shelters in the UK

ABSTRACT

Significant numbers of cats enter rescue and re-homing facilities each year, over half of which are relinquished directly by owners. Identifying the reasons why owners decide to give up their pet is an important step in the development of education strategies to encourage retention of cats by their owners. In addition, identifying why adopting owners fail to retain their new cats is important in the refinement of homing policies. Characteristics of 6,089 cats relinquished and returned to 11 rescue facilities in the UK were recorded over a year. In addition, information was collected on the reason why owners gave up, or brought back, their pet. Sixty percent of cats and kittens entering shelters were relinquished by owners, with 19% being due to owner circumstances, such as moving to rented accommodation or changes in family circumstances. Seven percent were for behavioral reasons, and 5% because of the occurrence of allergy or asthma in owners. Returned cats were significantly more likely to be older (Mann Whitney U, Z = –9.167, p < 0.001) and neutered (Pearson χ² = 110.0, df = 2, p < 0.001) than the general relinquished population. The reasons for original relinquishment and return of owned cats were also significantly different (Pearson χ² = 84.4, df = 6, p < 0.001), with 38% of cats being returned for behavioral reasons, and 18% because of allergy or asthma. The commonest behavioral reason for both relinquishment and return was aggression between cats in the household.     

A Scoping Review of Published Research on the Relinquishment of Companion Animals

Globally, large populations of companion animals are relinquished each year. The purpose of this scoping review was to identify all published research investigating companion-animal relinquishment to map out and evaluate research gaps, needs, and opportunities. A comprehensive search strategy was implemented in 4 online databases, identified citations were screened, and relevant articles were procured and characterized. From 6,848 unique citations identified, 192 were confirmed relevant, including 115 primary-research articles and 77 reviews and commentaries. The majority of these articles originated from the United States (131; 68.2%); 74 (38.5%) of them have been published since 2006. Among the primary-research articles, 84 (73.0%) investigated reasons for companion-animal relinquishment. The most commonly studied reasons were aggressive companion-animal behaviors (49; 58.3%); moving, rental, or housing issues (45; 53.6%); and caretaker personal issues (42; 50.0%). Only 17 primary-research articles investigated interventions to prevent companion-animal relinquishment. The quantity of research into reasons for relinquishment highlights an opportunity for future knowledge-synthesis activities in this area, including systematic review and meta-analysis. In comparison, the limited research into interventions identifies a priority for new research.     

Animal Protection Measures in Taiwan: Taiwanese Attitudes Toward the Animal Protection Law and Animal Shelters

This study used a questionnaire, self-administered by 387 Taiwanese citizens, to assess Taiwanese perception and knowledge of the Animal Protection Law and perception and use of animal shelters. Most respondents (87%) knew that Taiwan has legal protection for animals. A –5 to 5 summary score measured knowledge of companion animal dog-related legal requirements. The median score was 3, indicating that almost all respondents had inadequate knowledge about these requirements. Although more dog caregivers had adequate knowledge of the law than did nondog caregivers (prevalence ratio = 1.9, 95% confidence interval: 1.1, 3.2), only 19% had adequate knowledge. Although most respondents (81%) knew Taiwan has animal shelters, only 19 (5%) reported visiting or participating in shelter activities. Only 6 (32%) of shelter visitors or users had a "good or better" impression of services received. Despite low usage of animal shelters, most respondents thought shelters should accept (87%) and relocate (90%) unwanted animals, capture strays (64%), assist in finding lost pets (79%), and educate the public about responsible ownership (85%). More than half (52%) thought shelters should perform euthanasia.     

Understanding recent trends in childhood obesity in the United States

The prevalence of childhood obesity in the United States has more than tripled over the last four decades from 5 percent in 1978 to 18.5 percent in 2016. There is evidence for a break in trend in recent years: after growing from 0.4 to 0.7 percentage point per year between 1978 and 2004, the rate of increase has slowed to 0.1 percentage point per year from 2004 to 2016. To better understand these trends, in this paper we analyze a range of datasets that collect information on childhood obesity. We analyze the data overall, across the age distribution, across birth cohorts, and for subgroups of interest. We find steady increases in cohort-level obesity prevalence through approximately age 10, with levels unchanged thereafter, suggesting a need for additional interventions at early ages. We find that the prevalence of obesity has diverged by race and gender in recent years, especially among children entering kindergarten. Compared with 5-year-olds in 1997, 5-year-olds in 2010 were 2 percentage points more likely to be obese overall. Black and Hispanic 5-year-olds were 5 and 3 percentage points more likely to be obese, respectively, while whites had a 1 percentage point increase in obesity. However, overall and among all subgroups the rate of growth in obesity from kindergarten through 3rd grade has declined in recent years. Together, these findings can inform a future research literature that aims to target obesity interventions where they will be most impactful.     

Admissions of Cats to Animal Welfare Shelters in Melbourne,Australia

Although the number of companion animal (pet) cats (Felis catus) in Australia is decreasing, there has not been a corresponding reduction in feline admissions to nonhuman animal welfare shelters. This study tracked 15,206 cat admissions to 1 large Melbourne shelter over a 12-month period. Data collected included factors believed indicative of the cats' source subpopulation, including body condition, injuries, and sociability. The majority (81.6%) of admissions were strays. Overall desexing levels were low (4%), even among caregiver (owner)-relinquished cats (12.8%). The high sociability of many stray cats and kittens suggests that many may be “semiowned” animals. Colony cats were typically thinner and in poorer health than other admissions. The pattern of kitten admissions suggests that many queens are producing 2 litters per season. The majority of cats admitted were euthanized, indicating that there is an oversupply of cats in Melbourne, Australia, and that strategies to reduce the euthanasia rate need to target the subpopulations of cats who contribute to the current oversupply.     

No Dog Left Behind: A Hedonic Pricing Model for Animal Shelters

Companion animal overpopulation is a growing problem in the United States. In addition to strays, an average of 324,500 nonhuman animals are relinquished to shelters yearly by their caregivers due to family disruption (divorce, death), foreclosure, economic problems, or minor behavioral issues. As a result, estimates of animals in shelters range from 3 million to 8 million, and due to overcrowding, euthanasia is common. This analysis seeks to determine the appropriate pricing mechanisms to clear animal shelters of dogs in the manner most desirable—that is, through adoption. Based on a survey of Michigan residents, it is clear there are a number of correlations between the traits of dogs and the individuals who care for them. Hedonic pricing models indicate that animal shelters need to proactively vary their pricing systems to discount particular traits, specifically for mixed-breed, older, and black dogs. Premiums can be charged for puppies, purebred dogs, and those who have received specific services such as microchipping.     

Re-Evaluation of the Companion Animal Bonding Scale

ABSTRACT

This study re-evaluated the Companion Animal Bonding Scale (Poresky, Hendrix, Mosier and Samuelson 1987) using a wide range of developmental levels. Participants included 714 individuals (284 boys and 430 girls) from fourth grade to undergraduate college status. The elementary, middle, and high school students were enrolled in a public school system in a large metropolitan area and the college students were enrolled in a medium size state university. The sample included 600 Caucasians and 114 members of other ethnic groups. Only responses from current pet owners (n=610) were included in data analysis. Analysis of the Companion Animal Bonding Scale revealed three factors related to human-animal attachment: (1) emotional bond/affectional tie, (2) physical proximity, and (3) caretaking. The caretaking factor found in this study differs from the third factor (animal responsiveness and autonomy) reported by Poresky et al. (1987). The three factors in this study also differ somewhat from those reported by Poresky (1997). The results of this study are discussed within the context of attachment theory.     

Understanding successful resistance management: the European corn borer and Bt corn in the United States

The European corn borer, Ostrinia nubilalis Hübner (Lepidoptera: Crambidae) has been a major pest of corn and other crops in North America since its accidental introduction nearly a hundred years ago. Wide adoption of transgenic corn hybrids that express toxins from Bacillus thuringiensis, referred to as Bt corn, has suppressed corn borer populations and reduced the pest status of this insect in parts of the Corn Belt. Continued suppression of this pest, however, will depend on managing potential resistance to Bt corn, currently through the high-dose refuge (HDR) strategy. In this review, we describe what has been learned with regard to O. nubilalis resistance to Bt toxins either through laboratory selection experiments or isolation of resistance from field populations. We also describe the essential components of the HDR strategy as they relate to O. nubilalis biology and ecology. Additionally, recent developments in insect resistance management (IRM) specific to O. nubilalis that may affect the continued sustainability of this technology are considered.     

Collective consciousness and its pathologies: Understanding the failure of AIDS control and treatment in the United States

We address themes of distributed cognition by extending recent formal developments in the theory of individual consciousness. While single minds appear biologically limited to one dynamic structure of linked cognitive submodules instantiating consciousness, organizations, by contrast, can support several, sometimes many, such constructs simultaneously, although these usually operate relatively slowly. System behavior remains, however, constrained not only by culture, but by a developmental path dependence generated by organizational history, in the context of market selection pressures. Such highly parallel multitasking – essentially an institutional collective consciousness – while capable of reducing inattentional blindness and the consequences of failures within individual workspaces, does not eliminate them, and introduces new characteristic malfunctions involving the distortion of information sent between workspaces and the possibility of pathological resilience – dysfunctional institutional lock-in. Consequently, organizations remain subject to canonical and idiosyncratic failures analogous to, but more complicated than, those afflicting individuals. Remediation is made difficult by the manner in which pathological externalities can write images of themselves onto both institutional function and corrective intervention. The perspective is applied to the failure of AIDS control and treatment in the United States.