Psychological Mechanisms Predicting Wellbeing in Pet Owners: Rogers’ Core Conditions versus Bowlby’s Attachment

While pet ownership may confer physical and psychological health benefits, existing research presents inconsistent findings, and the psychological mechanisms through which health benefits might be conferred are unknown. Exploring human–pet relationships from the perspectives of Bowlby’s attachment theory, namely “attachment-related anxiety” and “attachment-related avoidance,” and Rogers’ core conditions including “unconditional positive regard” and “empathy” may highlight the psychological mechanisms involved. This study compared quality of life (QOL) and psychopathology in pet owners with those without pets. In the pet owners, we additionally assessed pet attachment, and perceived empathy, unconditionality, and congruence in the human–pet relationships. We then compared the relative value of Bowlby’s attachment versus Rogers’ core conditions in human– pet relationships as predictors of wellbeing in pet owners. Overall, pet owners and non-pet owners did not significantly differ in terms of QOL or psychopathology. However, in pet owners, secure pet attachments were associated with lower psychological distress and psychopathology, and those perceiving higher levels of Rogers’ core conditions from their pets had higher QOL. Bowlby’s pet attachment insecurity predicted psychological distress and psychopathology, while Rogers’ total core conditions in pets were significantly predictive of QOL of owners. Differences in wellbeing may not be reliably discernable between pet owners and non-pet owners, as wellbeing is related not to pet ownership alone but to qualities of individual human–pet relationships. The results provide new information about psychological mechanisms through which human–pet interactions are conferred, and support for the applicability of both Bowlby’s and Rogers’ concepts.     

An Experience Sampling Approach to Investigating Associations between Pet Presence and Indicators of Psychological Wellbeing and Mood in Older Australians

ABSTRACT

In this study we examined associations between pet ownership and presence and indicators of psychological wellbeing in older Australians, using an innovative, experience sampling methodology and a community-living sample of 68 adults, including 41 pet owners, all aged over 65 years. In response to randomized prompts the participants provided information about their location, social companions, activities, and mood state six times daily for seven consecutive days. They also completed a number of surveys measuring various aspects of wellbeing. There were no significant differences in our outcome measures between pet owners and those who did not own at least one pet, and few of our pet owners reported engaging in pet-focused human– animal activities, such as walking their dog or playing with their cat. However, frequency of pet presence during activities of daily living was associated with, and statistically predictive of, several measures of wellbeing and mood. From our results we tentatively conclude that more frequent presence of a pet, particularly a dog, may be associated with greater psychological wellbeing in this cohort. More importantly, we confirm that the intensive experience sampling methodology provides a novel means of examining human–pet interactions, enabling a closer analysis of moment-by-moment pet presence than has been possible using alternative approaches.     

Pet Ownership,Type of Pet and Socio-Emotional Development of School Children

ABSTRACT

The current study was designed to compare the socio-emotional characteristics of school children pet owners and children without pets and to examine whether the type of pet is a variable which can differentiate the socio-emotional development of their owners. The subjects, 425 girls and 401 boys, were students of fourth (n=265), sixth (n=295) and eighth (n=266) grade of elementary schools from the metropolitan area of Zagreb, Croatia. Socio-emotional variables assessed in the study were: child attachment to pet, child prosocial orientation, empathy, loneliness, perception of family climate and social anxiety. The data showed that 54.4% of children in the sample were pet owners (26.2% of children in the study had a dog, 9.2% had a cat, and 19.0% had some other pet). In order to answer the main research question, several analyses of variance (gender by grade by pet ownership) were computed for each criterion of socio-emotional development. Significant main effects were obtained for empathy, prosocial orientation and pet attachment, with dog owners being more empathic and prosocially oriented than non-owners, and dog owners and cat owners being more attached to their pets than owners of other kinds of pets. Additional analyses of variance were computed in order to examine the role of attachment in the socio-emotional functioning of the children. Subjects were divided in three sub-groups: non-owners, lower then average attached owners, and higher than average attached owners. Children who scored higher than average on the attachment to pets scale showed significantly higher scores on the empathy and prosocial orientation scales than non-owners and children who scored lower than average on the attachment to pets scale. It was also found that children with higher levels of attachment to pets rated their family climate significantly better than children who had lower attachment to pets.     

Psychometric Evaluation of the Lexington Attachment to Pets Scale (Laps)

Abstract

This paper reports on the development and psychometric evaluation of a scale for assessing emotional attachment of individuals to their pets. Previous attachment scales have suffered variously from low internal consistency and reliance on small or nonrepresentative samples for their development. Telephone interviews of a random, representative sample of 412 pet owners in Fayette County, Kentucky, were completed in September 1990; a 69.5 percent response rate was achieved. From a preliminary set of 42 questions, a final 23-question instrument, the Lexington Attachment to Pets Scale (LAPS), was developed, having excellent psychometric properties. The scale is suitable for use with dog and cat owners. Data on internal consistency, factor structure, and item response theory (IRT) modeling are presented, along with correlations between the LAPS and several domains of variables known to relate to pet attachment.     

What's in it for the companion animal? Pet attachment and college students' behaviors toward pets

Research on the human-nonhuman animal bond has focused primarily on its advantages to the human. The purpose of this study is to investigate behaviors of caregivers (owners) of companion animals (pets) and to examine the relationship between such behaviors and scores on a pet attachment scale. Participants were 501 largely nontraditional (older, married, employed full-time) college students living with a pet dog or cat. The study categorized owner behaviors as essential, standard, enriched, or luxury care. Almost all participants reported engaging in essential care behaviors, with numbers declining from category to category. Pet attachment scores appeared related to standard and enriched care behaviors but not to essential care. Too few participants reported doing luxury care behaviors to link them to attachment. The results suggest that even pet owners reporting low attachment provide beneficial care and attention to their pets and that pet attachment may be of limited use when looking at the benefit of the human-animal bond to the companion animal.     

Examining Differences between Homebound Older Adult Pet Owners and Non-pet Owners in Depression,Systemic Inflammation,and Executive Function

Homebound older adults are prone to depression, which is linked to systemic inflammation that promotes executive function decline. A companion animal may reduce the negative biobehavioral processes asso- ciated with depression, inflammation, and reduced executive function in homebound older adults. The primary aim of this study was to examine dif- ferences between homebound older adult pet owners and non-pet owners in depression, salivary C-reactive protein (CRP), and executive function. The secondary aim was to determine if the level of attachment to pets was as- sociated with depression, salivary CRP, and executive function. The study was cross-sectional and investigated homebound older adult pet owners and non-pet owners (n = 88) using psychometrically reliable and valid instru- ments (Geriatric Depression Scale Short Form and CLOX 1). Salivary CRP was assessed with immunoassay. Level of attachment to pets was measured using a Likert scale (0–10). Mean age for the total sample was 75 years (SD = 9). Forty-eight (55%) participants owned pets (56% dogs, 25% cats, 4% other pets, 15% both cats and dogs). Pet owners reported a high level of attachment to pets (Median = 10). Pet owners had significantly higher ex- ecutive function than non-pet owners (t = –2.07; p = 0.04) but there were no significant differences in executive function between cat owners and dog owners (t = 1.53; p = 0.14). Pet owners and non-pet owners were similar in depression (t = –1.80, p = 0.08) and salivary CRP levels (t = 0.27, p = 0.79). Level of attachment to pets was significantly and positively correlated with executive function (r = 0.30; p = 0.04) but was not significantly correlated with depression (r = 0.04, p = 0.77) or salivary CRP (r = –0.04, p = 0.80). Compared with non-pet owners, pet owners had better executive function but similar depression and salivary CRP levels. Reasons for these findings are unclear. Significant positive correlation be- tween pet attachment and executive function suggests further investigation in this area. Future studies with larger samples and a longitudinal design are needed to investigate the biobehavioral changes over time in relation to pet ownership, level of attachment to pets, and executive func- tion in homebound older adults.     

The Development and Factor Structure of a Questionnaire Measure of the Strength of Attachment to Pet Dogs

ABSTRACT

A 35-item questionnaire (DAQ: Dog Attachment Questionnaire) involving 5-point Likert responses to items designed to measure aspects of attachment to a pet/companion animal dog was constructed. The content was derived from theoretical treatments of adult human attachment, used in a broad sense as equivalent to an affectional bond. Items based on four groupings were modified for a pet dog. Two samples of dog owners (n = 112 and 306, respectively) were used to investigate the factor structure of the questionnaire, using first exploratory and then confirmatory factor analysis (CFA). The questionnaire showed high overall internal consistency, it indicated a high level of attachment to the pets, and factor analysis indicated a four-factor solution, which was replicated using CFA in Sample 2. Three of these factors produced reliable subscales, indicating (1) degree of closeness with the pet; (2) caring and protecting the pet, and companionship; (3) as a secure base and a source of emotional comfort and well-being. In sample 2, Total DAQ scores were positively related to a single-item pictorial measure of attachment to the dog, and were higher for women than men but not associated with age or duration of ownership.     

Pet Ownership,Other Domestic Relationships,and Satisfaction with Life among Seniors: Results from a Canadian National Survey

ABSTRACT

Given unprecedented aging in the global population along with the physical and psychological challenges associated with aging, it is important to identify ways to protect and promote quality of life for seniors. Previous research has suggested that pet ownership may confer a variety of health and social benefits among seniors. The purpose of this analysis was to determine whether pet ownership was associated with satisfaction with life among Canadian seniors. Quantitative data were obtained from the Canadian Community Health Survey—Healthy Aging, a nationally representative survey of Canadians ≥ 45 years of age conducted between December 2008 and November 2009. Analyses were restricted to a subsample of 11,973 individuals ≥ 65 years of age, and multiple logistic regression was used to model the relationship between pet ownership and satisfaction with life while controlling for sociodemographic factors. The final model was stratified to detect interaction. Pet ownership was negatively correlated with satisfaction with life in the sample as a whole (AOR = 0.79, 95% CI = 0.72–0.87) and among those who were married, in common-law relationships, and/or lived with others, while no association was found among those who were widowed, single, or living alone. Among those who were both divorced and living alone, pet ownership demonstrated the potential for being associated with greater satisfaction with life (AOR = 1.24, 95% CI = 0.89–1.73). Overall, this analysis showed that the relationship between seniors and their pets is complex. Whether pet ownership correlates with satisfaction with life appears to depend on the presence and nature of other domestic relationships.     

A Survey of Pet-and Non-Pet-Owning Swedish Adolescents: Demographic Differences and Health Issues

ABSTRACT

The aim of this study was to describe the prevalence of pet ownership in adolescents in Sweden and establish whether any gender, age or health-related differences exist between those who own pets and those who do not. In addition, the study aimed to explore the relationships between species of pet, age, gender, and other socio-demographic variables and the perceived importance of pets. Three age groups (13–14 years-old, 15–16 years-old, and 17–18 years-old) of adolescents, resident in a single county in Sweden, were surveyed using the questionnaire “Liv och Hälsa Ung” (“Youth Life and Health”). A total of 8,709 respondents were included in the analysis (pet owners = 5,793; non-pet owners = 2,916). Associations between importance of the pet and demographic variables and general self-rated health were investigated using logistic regression analysis. The prevalence of pet owners in the sample was 65%, and the most common types of pets were, in descending order of popularity, cats, dogs, rodents, fish/reptiles, and horses. Most of the pet owners said their pets were very or quite important to them, for the three age groups (73.1–88.6%). In general, pets were more important for the female respondents. Importance was dependent on type of pet, with male and female dog owners and female horse owners rating their pets as more important than the owners of other species of pet. Respondents who did not own a pet were more physically active than their pet- owning peers. Pet owners with the best self-rated health also attributed the greatest importance to their pet. However, adolescents with pets reported more psychological problems and somatic health aspects than those who did not own pets. This finding calls for further studies to be conducted, with designs allowing causal conclusions to be drawn.     

Psychological Health in a Population of Australian Cat Owners

Abstract

Ninety-two cat owners, and 70 non-pet subjects were surveyed to determine the relationship between psychological health and pet ownership. The survey employed measures of general psychological health, depression, state and trait anxiety, sleep disturbance, nurturance, attitudes toward pets, social desirability, and a life events inventory. The study hypothesized that cat owners would be more psychologically healthy than non-pet owners and that this difference would be reflected in the cat owners having lower scores on the measures of general psychological health, depression, anxiety, and sleep disturbance. The study also proposed that cat owners would be more nurturing and have a more favorable attitude toward pets than non-pet owners. Findings showed that the cat owners had significantly lower scores for general psychological health, indicating a lower level of psychiatric disturbance, and could be considered to have better psychological health than the non-pet subjects. The cat owners also had significantly higher pet attitude scores than non-pet subjects, indicating a more favorable attitude toward pets. No significant differences were found for depression, anxiety, sleep disturbance, nurturance, social desirability, or life events for cat owners and non-pet subjects.     

The Association of Pet Ownership and Attachment with Perceived Stress among Chinese Adults

Pet ownership is associated with both positive and negative emotions. Given that not everyone responds to pet care in a stressful way, perceptions of companion animals may play a role in how owners respond to them. In this study, we explored the relationship between pet ownership and perceived stress among Chinese pet owners. We also examined the effect of care practices and perceptions of pets on perceived stress. A total of 288 Hong Kong Chinese, adult pet owners, aged 18 to 70 years, were recruited. Participants were surveyed using a self-administered questionnaire covering demographics, pet ownership background, pet attachment, and perceived stress. Regression analyses were performed to examine pet attachment in different demographic groups and its relationship with perceived stress. Moderation and mediation analyses were performed to elucidate their underlying mechanisms. After adjusting for demographics and pet ownership background, greater attachment to a pet was associated with lower stress in owners. The perception of pets as family members minimized the stressful burden of pet care. More time spent caring for a pet increased attachment to that animal which in turn reduced stress in owners. The findings suggest attachment to companion animals and the perception of them as family members can help manage and reduce stress in owners.     

Quality of Attachment to Companion Animals among U.S. Adults 21 to 64 Years of Age

Abstract

Previous reports of scales and indices used in studying attachment to companion animals have not included representative samples of the United States population or have failed to show good psychometric properties. This report includes psychometric analyses of a companionanimal attachment scale used among a national probability sample of United States adults aged 21 to 64 years. Internal structures of the scale were shown to be good with all eight items loading strongly on one factor. Cronbach's alpha was 0.75 with all eight items included. As expected, those individuals who had sole responsibility for the care of the companion animal had stronger attachment scores, as did individuals who had never been married. Type of pet was not significantly associated with attachment scores, which indicates that this scale may be useful for all companion animals, not solely for dogs and cats. However, further work including a larger sample of bird and fish owners needs to be done before the value of this attachment scale in that population of owners is clearly established.     

Pet Loss and Grief: Identifying At-risk Pet Owners during the Euthanasia Process

Pet owners often experience complex and profound grief reactions when their animals are euthanized. Veterinary staff are increasingly being called upon to be aware of and to respond to the grief reactions of pet owners at this critical time. The objectives of this study were to identify pet owners who are most at risk of grief and to suggest veterinary interventions during the euthanasia process. A convenience sample of 409 pet owners whose animals had been euthanized in the past year took part in a survey. Variables of interest included pet and pet-owner demographics, pet-death characteristics, attachment to pet, and bereavement reactions. Stepwise multiple regression analyses were conducted to identify factors related to the three grief reaction subtypes: sorrow, anger, and guilt. Results indicated that attachment to pets was a strong predictor of feelings of grief/sorrow (p < 0.001) and anger (p < 0.001). Sudden death was also related to feelings of anger (p < 0.05). Cancer diagnosis was negatively related to feelings of anger (p < 0.05) and guilt (p < 0.01). The findings from this study provide additional insight into the complexity of grief following pet euthanasia. For veterinary staff, anticipating the needs of pet owners and supporting them through the grief process is an integral role. Understanding which pet owners are at greatest risk of grief is an important initial step, followed by empathic communications, sensitive interactions, and the provision of grief support.     

Gender Differences in Owners Interacting with Pet Dogs: An Observational Study

Many studies show that people form strong affectional bonds with their dogs, treating them like family members or children. The present study investigates differences between women and men owners during interactions with their dogs, in a situation designed to investigate attachment and, thus, to promote emotional and affective responses: the Ainsworth's Strange Situation. Twenty‐five dog owners, 10 men and 15 women, were observed during free interactions with their pets in an adapted version of the ‘strange situation procedure’. Their behaviour towards their pets was videorecorded. Talking to the dog was evaluated together with the occurrence of affiliative and play behaviours. The owner's level of attachment to the dog was assessed using a questionnaire. Women and men differed in the use of verbal communication. Women talked more than men and had a shorter latency in starting talking. Their utterances resembled more closely infant‐directed speech or ‘motherese’. In contrast, there were no clear gender differences in affiliative and play behaviours. Both women and men engaged in play with their dogs and provided physical comfort. No differences emerged in the level of attachment reported by women and men owners in the questionnaire. These data support the hypothesis that the behaviour of modern pet owners towards their dogs is an interspecific parental behaviour, and suggest that behaviours evolved to provide care and comfort to human infants have been co‐opted for interacting with other social partners. The difference in verbal communication between women and men is in agreement with an evolutionary scenario suggesting a greater pre‐disposition in women to use language as a relational tool.     

Pet's Presence and Owner's Blood Pressures during the Daily Lives of Pet Owners with Pre- to Mild Hypertension

ABSTRACT

As the population ages the number of older adults living with hypertension (HTN) is rising dramatically. Uncontrolled HTN increases cardiovascular and renal mortality. Ambulatory (A) blood pressure (BP) is a better predictor of HTN-related morbidity and mortality than office BP. Lower BP is the most important therapeutic goal in treating HTN. Any reduction in BP has significant benefits for older adults. The current study was designed to evaluate the impact of the presence of pet dogs and cats on ABP during the daily lives of independently living, older pet owners with pre- to mild HTN. A repeated measures observational study of ABP of 32 pet owners (21 dogs, 8 cats, 3 cat and dog; 29 women) aged 50–83 years with BP 120–150/80–100 mmHg or < 150/100 with anti-hypertensive medication was conducted. Owner's ABPs were recorded every 20 minutes for one day during waking hours at study entry, one month, and three months. Activity monitors and diaries were used to obtain information about activity, mood, and whether the pet and/or another person was present in the room (indoors) or in close proximity (outdoors) with the owner at each assessment. Generalized estimating equation (GEE) analyses for hierarchical data (unstructured correlations) were performed for systolic and diastolic ABP. Mean ABPs were significantly (systolic BP/diastolic BP: dog p = 0.008/ p = 0.002; cat p < 0.009/ p < 0.001) different (systolic BP/diastolic BP mmHg: dog 3.1/1.5; cat –3.0/2.2) when pets were present after controlling for participant's mood (p > 0.05/ p < 0.001), activity intensity (p = 0.026/ p = 0.441), location (p = 0.013/ p = 0.004), and the presence of other people (p = 0.947/ p = 0.723). The presence of a dog was associated with lower systolic and diastolic BP and of a cat was associated with lower diastolic BP and higher systolic BP during their owners' normal daily lives. This finding suggests that pets, especially dogs, may be effective as an adjunctive intervention to slow the development or progression of HTN in older adults. Comparison of ABPs of pet owners with non-owners during their daily lives is warranted and underway.     

The Miller-Rada Commitment to Pets Scale

ABSTRACT

Commitment to pets is introduced and defined. Commitment to pets overlaps the construct of attachment to pets but adds to our developing understanding of the human-animal bond. Commitment is operationalized as a resolve to keep a pet in spite of challenges that require expenditures of personal resources. The Miller-Rada Commitment to Pets Scale measures commitment, has high internal consistency, demonstrates construct validity, and correlates with attachment (r=.44). The Miller-Rada Commitment to Pets Scale requires further research and may have potential for educating prospective pet owners as well as further elucidating the pet/human relationship.     

Children with pets do not show higher empathy: A challenge to current views

Abstract

A group of children (n=137) were surveyed with respect to pet ownership and pet preferences to explore the link between the human–animal bond and empathy. The most notable findings—and contrary to our predictions—were: (1) there was no difference in empathy (Bryan Empathy Index) between pet owners and non-owners; (2) there was no correlation between empathy and attachment to pets (Companion Animal Bonding Scale); and (3) higher empathy scores were not related to pet-preference indicators. A more fine-grained examination of the pet-owning group only revealed differences with respect to type of animal owned. Higher empathy was evident with dog ownership as opposed to other pet types. However, this needs to be tempered by the equally interesting observation that lower empathy was related to cat ownership. Regardless of how ownership groups are configured, there is consistent evidence that differentiates cat owners (lower empathy) from dog owners (higher empathy). When pet ownership and pet preference are combined to form new groupings, again, the cat effects and dog effects are evident. Implications extend to the need: (1) for future research on the nature of the human–animal bond; (2) to explore the relationship between personality and animal bonding; and (3) to refine the questions surrounding the animal-based links to empathy, as well as other related constructs such as prosocial behaviour, compassion, self-esteem, self-control, autonomy, affection, stress, responsibility, and perhaps even emotional intelligence, career paths and community service.     

Companion Animal Attachment and Military Transfer

Abstract

Human attachment levels to companion animals were compared to whether a companion animal accompanied a military family at transfer time. Attachment levels were measured by combining preexisting subscale instruments to form a 21-item pet attachment scale. Data were collected through a mail survey (67% response rate) of registered pet owners who were to transfer within six months from 13 military installations. Attachment levels to companion animals were positively associated with taking the pet upon transferring (X²=11.44, p <.01).

A semantic differential scale was employed to measure “perceived” attachment levels, which were compared with the attachment levels from the combined subscale instrument. These two scales had a strong association with each other (X²=65.70, p<.001). Factor analysis of the combined subscale instrument yielded two factors, “pet companionship” and “pet affection,” and reliability analysis estimated Cronbach's Alpha of .95.     

Animal Categories and Terms of Abuse

Abstract

Pets are immensely popular in this country. However, the complex nature of human-animal interactions and the importance of these animals in everyday lives are not yet thoroughly understood. The human psychological needs that pet birds fulfill are even less understood than the role of other pets, such as dogs and cats. To compile a list of psychological needs filled by avian companions, 80 bird owners were asked to complete a survey that explored the nature of their relationships with their birds in everyday situations. Results revealed that avian companions most often filled human social needs, followed to a lesser degree by esteem and cognitive needs. The profile of human psychological needs filled by pet birds provides additional rationale and criteria for the use of pet birds in animal-assisted therapy and pet visitation programs.