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== Attachment ==
== Attachment ==
Psychologists believe that the relationship between the human and the canine is a bidirectional attachment bond that resembles that of the typical human caretaker/infant relationship, and showing all of the usually hallmarks of the typical bond.<ref>{{Cite journal |last=Serpell |first=James A. |date=1996 |title=Evidence for an association between pet behavior and owner attachment levels |url=http://dx.doi.org/10.1016/0168-1591(95)01010-6 |journal=Applied Animal Behaviour Science |volume=47 |issue=1-2 |pages=49–60 |doi=10.1016/0168-1591(95)01010-6 |issn=0168-1591}}</ref> Some examples of behaviors that led scientists to this conclusion is the dogs display of the proximity seeking behavior where it will seek out it's caretaker as a means to cope with stress, and consequently the absence of the caretaker will trigger separation anxiety to a varying degree.<ref>{{Cite journal |last=Schöberl |first=Iris |last2=Wedl |first2=Manuela |last3=Bauer |first3=Barbara |last4=Day |first4=Jon |last5=Möstl |first5=Erich |last6=Kotrschal |first6=Kurt |date=2012 |title=Effects of Owner–Dog Relationship and Owner Personality on Cortisol Modulation in Human–Dog Dyads |url=http://dx.doi.org/10.2752/175303712x13316289505422 |journal=Anthrozoös |volume=25 |issue=2 |pages=199–214 |doi=10.2752/175303712x13316289505422 |issn=0892-7936}}</ref> Another such behavior is the safe haven effect, which is where the canine more freely explores novel objects in the caretakers presence.<ref>{{Cite journal |last=Gácsi |first=Márta |last2=Maros |first2=Katalin |last3=Sernkvist |first3=Sofie |last4=Faragó |first4=Tamás |last5=Miklósi |first5=Ádám |date=2013-03-04 |title=Human Analogue Safe Haven Effect of the Owner: Behavioural and Heart Rate Response to Stressful Social Stimuli in Dogs |url=http://dx.doi.org/10.1371/journal.pone.0058475 |journal=PLoS ONE |volume=8 |issue=3 |pages=e58475 |doi=10.1371/journal.pone.0058475 |issn=1932-6203}}</ref>
Psychologists believe that the relationship between the human and the canine is a bidirectional attachment bond that resembles that of the typical human caretaker/infant relationship, and showing all of the usually hallmarks of the typical bond.<ref>{{Cite journal |last=Serpell |first=James A. |date=1996 |title=Evidence for an association between pet behavior and owner attachment levels |url=http://dx.doi.org/10.1016/0168-1591(95)01010-6 |journal=Applied Animal Behaviour Science |volume=47 |issue=1-2 |pages=49–60 |doi=10.1016/0168-1591(95)01010-6 |issn=0168-1591}}</ref> Some examples of behaviors that led scientists to this conclusion is the dogs display of the proximity seeking behavior where it will seek out it's caretaker as a means to cope with stress, and consequently the absence of the caretaker will trigger separation anxiety to a varying degree.<ref>{{Cite journal |last=Schöberl |first=Iris |last2=Wedl |first2=Manuela |last3=Bauer |first3=Barbara |last4=Day |first4=Jon |last5=Möstl |first5=Erich |last6=Kotrschal |first6=Kurt |date=2012 |title=Effects of Owner–Dog Relationship and Owner Personality on Cortisol Modulation in Human–Dog Dyads |url=http://dx.doi.org/10.2752/175303712x13316289505422 |journal=Anthrozoös |volume=25 |issue=2 |pages=199–214 |doi=10.2752/175303712x13316289505422 |issn=0892-7936}}</ref> Another such behavior is the safe haven effect, which is where the canine more freely explores novel objects in the caretakers presence.<ref>{{Cite journal |last=Gácsi |first=Márta |last2=Maros |first2=Katalin |last3=Sernkvist |first3=Sofie |last4=Faragó |first4=Tamás |last5=Miklósi |first5=Ádám |date=2013-03-04 |title=Human Analogue Safe Haven Effect of the Owner: Behavioural and Heart Rate Response to Stressful Social Stimuli in Dogs |url=http://dx.doi.org/10.1371/journal.pone.0058475 |journal=PLoS ONE |volume=8 |issue=3 |pages=e58475 |doi=10.1371/journal.pone.0058475 |issn=1932-6203}}</ref>

Studies demonstrate that shelter dogs benefit from interacting with complete strangers. These interactions result in a reduction of plasma cortisol, which is correlated to an overall reduction in stress.<ref>{{Cite journal |last=Shiverdecker |first=Matthew D. |last2=Schiml |first2=Patricia A. |last3=Hennessy |first3=Michael B. |date=2013 |title=Human interaction moderates plasma cortisol and behavioral responses of dogs to shelter housing |url=http://dx.doi.org/10.1016/j.physbeh.2012.12.002 |journal=Physiology &amp; Behavior |volume=109 |pages=75–79 |doi=10.1016/j.physbeh.2012.12.002 |issn=0031-9384}}</ref> These results demonstrate the canine's innate desire to form an attachment with a human, and also demonstrates the positive health effects for the canine associated with the relationship.<ref>{{Cite journal |last=Payne |first=Elyssa |last2=Bennett |first2=Pauleen C |last3=McGreevy |first3=Paul D |date=2015-02-24 |title=Current perspectives on attachment and bonding in the dog–human dyad |url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4348122/ |journal=Psychology Research and Behavior Management |volume=8 |pages=71–79 |doi=10.2147/PRBM.S74972 |issn=1179-1578 |pmc=4348122 |pmid=25750549}}</ref>


==Research ==
==Research ==

Revision as of 20:27, 23 June 2022

A girl with her dog on Wagifa Island.

Human–canine bonding is the relationship between dogs and humans. This relationship can be traced back to at least 15,000 years ago to the Bonn-Oberkassel dog who was found buried with two humans.[1] For centuries dogs have been considered Man's best friend.[2] This is most evident in western countries such as the United States where over 48% of households have a pet dog.[3] The human-canine relationship is not necessarily always a positive one however, dogs can be viewed in an extremely negative light depending on the region.[4] On average females tend to have more positive attitudes toward dogs as opposed to males,[5] and studies have demonstrated that both dogs and humans release oxytocin while spending time together.[6] This release of oxytocin is correlated with the formation of a strong social bond.[6] Dogs appear in religions all over the world, particularly in Mesoamerican folklore and myth, signifying the deep reverence humans all over the world and throughout history have had for them.

Attachment

Psychologists believe that the relationship between the human and the canine is a bidirectional attachment bond that resembles that of the typical human caretaker/infant relationship, and showing all of the usually hallmarks of the typical bond.[7] Some examples of behaviors that led scientists to this conclusion is the dogs display of the proximity seeking behavior where it will seek out it's caretaker as a means to cope with stress, and consequently the absence of the caretaker will trigger separation anxiety to a varying degree.[8] Another such behavior is the safe haven effect, which is where the canine more freely explores novel objects in the caretakers presence.[9]

Studies demonstrate that shelter dogs benefit from interacting with complete strangers. These interactions result in a reduction of plasma cortisol, which is correlated to an overall reduction in stress.[10] These results demonstrate the canine's innate desire to form an attachment with a human, and also demonstrates the positive health effects for the canine associated with the relationship.[11]

Research

Frederick II of Gonzaga petting a dog.
Titian, Portrait of Federico II Gonzaga (c. 1529)

Human–canine bonding was recognized by Boris M. Levinson,[12] who had an immense influence on the establishment of the field of study. Levinson is known for accidentally discovering the benefits of assisted pet therapy. He found that withdrawn and uncommunicative children would interact positively whenever he brought his dog, Jingles, to their therapy sessions. His discovery was further reinforced by Sam and Elizabeth Corson, who were among the first to research and evaluate pet-facilitated therapy.[13]

In the early 1980s the term 'human–animal bond' was officially coined by Leo K. Bustad, who delivered a summary lecture on the Human-Pet Relationship on October 28, 1983, at the International Symposium in Vienna. This symposium was held in honour of Konrad Lorenz, and during his lecture, Bustad praised him for his work on the human–animal bond and encouraged others to build on Lorenz's work on the subject.[14] In the early 1970s, Konrad Lorenz had developed the field of ethology with his landmark research on the imprinting of behaviors in geese.[15]

Bustad and other pet therapy advocates formed the Delta Society, which was built on the earlier work of Levinson and Croson.[13] In the 1970s and 1980s, national and international conferences led to greater recognition of the human–animal bond. Since then, there has been widespread media coverage of animal-assisted activity and therapy programs and service dog training.[14]

Types of relationships

Today dogs are mostly kept as household pets although there does still remains a sizeable population of working dogs worldwide. Working dogs today perform a wider variety of jobs than ever before in history, working in fields such as explosive detection, therapy, and invasive species detection.[16] Dogs are used for service due to their highly developed sense of smell; Research shows they can smell human emotions. A strong canine-human bond is formed between the dog and the handler while performing jobs together, a strong bond is required to safely and quickly perform their jobs. Many of the people who work with a canine partner will also live with them, which facilitates a strong bond between both partners.[17] Many military dogs have also been adopted by their former handlers once they have been retired.[18][19] Canine-Human jobs span fields including hunting, herding, military, medical, and search.

Pets

In the western world, dogs are most commonly found as household pets.[20] The overwhelming majority of American dog owners report that they feel as if their dog is a member of the family.[21] Many western owners allow their dogs to sleep in their beds with them and report lessened anxiety.[22] In many eastern cultures the dog is regarded as unclean and the general consensus in those countries is that keeping a dog as a pet is impure.[23] Almost universally positive outcomes are reported among those who keep dogs as pets.[24] The human-canine bond is strengthened, or diminished, depending on the quantity and quality of the time spent with the canine and through activities such as routine walking, feeding, grooming, and play.[25][26]

Herding

Kazakh Shepard with his herding dogs

The cattle dog has long worked alongside humans, with the start of herding activities roughly being around the time of the domestication of the sheep.[27] Todays herding dogs have evolved a unique set of traits and mannerisms that makes them ideal for the job.[28] Herding dogs may generally fall into several categories, these are protectors, drivers, headers, and heelers.[29] Herding dogs rely on many predator skills such as posture and eye contact rather than brute force.[30]

Hunting

Hunting is one of the oldest jobs that dogs have performed along side humans. Cave art dating back to the Neolithic age depicting dogs and humans hunting together has been found.[31] Today hunting dogs generally fall into one of three categories; Terriers, gun dogs, and hounds.[32] Terriers are smaller dogs which can be used to hunt small animals such as birds and rabbits.[32] Gun dogs are mostly used during upland and wetland hunting to retrieve downed game.[32] Hounds typical specialize in the chase and utilize a variety of noises to flush out game, used in hunting larger mammals such as deer, coyote, boar, and foxes.[32]

Sledding

Sled team

Dog sledding began as a formal sport in North America in 1908, however the practice of using dogs to pull sleds dates back to at least 6000 BC.[33] Remnants of sleds and harnesses has been found with canine remains in Siberia which carbon-dated to 7800–8000 years ago.[34] A dog musher will need to develop a close bond sometimes with as many as 20 or more dogs in their kennel in order to keep highly responsive and loyal team. The musher will need to cultivate a particularly strong relationship with their lead dog. The lead dog will ultimately decide which path the team takes.[35]

Military

A combat tracker dog with his handler

Canines are employed worldwide in various militaries around the world where they perform a variety of jobs on land, sea, and in the air.[36]In the United States of America the Army Veterinary Corps and the 341st Training Squadron provide the training and logistics for many of the handlers and canines.[37] Lackland AFB has around 900 canines at any given time.[37] The commander of the 341st Training Squadron, William Roberts, states their mission is "to produce a dog that patrols and detects, either narcotics or explosives".[37] In the US, military working dogs are euthanized at retirement if they are deemed unfit for home life or show aggressive behaviors.[38]

In the UK the 1st Military Working Dog Regiment provides trained dogs and handlers to support the armed forces in various operations, comprising 299 Regular soldiers and officers with the ability to surge to a maximum capacity of 384 Military Working Dogs.[39]

The relationship between a solider and his dog is often cited as deeply rooted and unshakable, with the end result being that the handler and the dog can read almost imperceptible changes in each others body language.[40] In the US military the military working dog is traditionally one rank higher than his handler so that he is afforded the respect they deserves.[41]

Examples of Military working dogs include:

Guard dog

Attack dog

Mascot dog

Detection dog

Law Enforcement dog

Search

Because of their highly developed sense of smell many canines today work with their handlers to search for many things including drugs, invasive species, and people. The first search and rescue dogs were the St. Bernard's who were trained to locate lost or stranded travelers in the Swiss Alps.[42]

Dogs and their handlers will have formed a close bond allowing each other to interpret each others body language correctly leading to the successful detection of the desired object or person.[43][44] Examples of body language to look for when the dog begins to "hit" on the scent cone are small pauses, tail flicks, and puffing air with the noise. Every dog is different and will present different signals that will take lots of dedicated training from the handler to learn how to correctly interpret.[40]

Assistance

Assistance dog

Therapy dogs are used in hospitals around the world where they can have a positive impact a variety of diagnoses, including cancer.[45] People who suffer from isolation, depression, and other mental illness to the point where it significantly interferes with day-to-day life may find security in an emotional support animal, however It is important to remember that usually dogs who fall into the emotional support animal category do not require any specific training.[46] As a result of the studies by Dr. Samuel Corson pets have become commonplace in nursing homes where they can provide comfort and affection to people.[47] [48]

examples of assistances dogs include:

Health benefits

A study conducted by J.S.J Odendaal in 2003 showed that when humans pet dogs, their bodies release oxytocin, a hormone associated with not only happiness, but bonding and affection as well.[49] According to the social support theory, animals are a source of social support and companionship, which are necessary for well-being.[50] Canines' social impact on humans is especially significant for those who tend to be more isolated, such as children with no siblings[51] or elderly persons.[52] In this view, the animal is part of our community and is an important determinant for psychological well-being.

According to self psychology, an animal can be a "self-object" that gives a sense of cohesion, support, or sustenance to a person's sense of self. Self-psychology explains why some animals are so crucial to a person's sense of self and well-being.[53] Dog companionship often helps people to develop a daily routine and gives them something to look forward to each day.[2] Studies also show owning a dog reduces stress,[54] alleviates anxiety,[55] and even can prolong a human's lifespan.[56]

Abuse

Despite the normally positive relationship, there are instances where dogs have turned on their owner or other humans.[57] There are also instances where a normally positive relationship can result in a human abusing their canine, either psychologically or physically. The reasons for a human or a dog turning on their companion are diverse and poorly understood,[58] but may be generally boiled down to improper socialization or underlying mental health issues for either party.[59]

See also

References

  1. ^ Janssens, Luc; Giemsch, Liane; Schmitz, Ralf; Street, Martin; Van Dongen, Stefan; Crombé, Philippe (2018-04-01). "A new look at an old dog: Bonn-Oberkassel reconsidered". Journal of Archaeological Science. 92: 126–138. doi:10.1016/j.jas.2018.01.004. ISSN 0305-4403.
  2. ^ a b "Why Man's Best Friend is Man's Best Friend".
  3. ^ "Pet Industry Market Size & Ownership Statistics". American Pet Products Association.
  4. ^ "Why some Muslims will do anything to avoid touching a dog". ABC News. 2019-11-03. Retrieved 2022-06-21.
  5. ^ Meng, Jenia (2009). Origins of attitudes towards animals. Brisbane: Ultravisum. ISBN 978-0-9808425-1-7. OCLC 689993192.
  6. ^ a b Marshall-Pescini, Sarah; Schaebs, Franka S.; Gaugg, Alina; Meinert, Anne; Deschner, Tobias; Range, Friederike (2019-10-12). "The Role of Oxytocin in the Dog-Owner Relationship". Animals: an open access journal from MDPI. 9 (10): E792. doi:10.3390/ani9100792. ISSN 2076-2615. PMC 6826447. PMID 31614747.{{cite journal}}: CS1 maint: unflagged free DOI (link)
  7. ^ Serpell, James A. (1996). "Evidence for an association between pet behavior and owner attachment levels". Applied Animal Behaviour Science. 47 (1–2): 49–60. doi:10.1016/0168-1591(95)01010-6. ISSN 0168-1591.
  8. ^ Schöberl, Iris; Wedl, Manuela; Bauer, Barbara; Day, Jon; Möstl, Erich; Kotrschal, Kurt (2012). "Effects of Owner–Dog Relationship and Owner Personality on Cortisol Modulation in Human–Dog Dyads". Anthrozoös. 25 (2): 199–214. doi:10.2752/175303712x13316289505422. ISSN 0892-7936.
  9. ^ Gácsi, Márta; Maros, Katalin; Sernkvist, Sofie; Faragó, Tamás; Miklósi, Ádám (2013-03-04). "Human Analogue Safe Haven Effect of the Owner: Behavioural and Heart Rate Response to Stressful Social Stimuli in Dogs". PLoS ONE. 8 (3): e58475. doi:10.1371/journal.pone.0058475. ISSN 1932-6203.{{cite journal}}: CS1 maint: unflagged free DOI (link)
  10. ^ Shiverdecker, Matthew D.; Schiml, Patricia A.; Hennessy, Michael B. (2013). "Human interaction moderates plasma cortisol and behavioral responses of dogs to shelter housing". Physiology & Behavior. 109: 75–79. doi:10.1016/j.physbeh.2012.12.002. ISSN 0031-9384.
  11. ^ Payne, Elyssa; Bennett, Pauleen C; McGreevy, Paul D (2015-02-24). "Current perspectives on attachment and bonding in the dog–human dyad". Psychology Research and Behavior Management. 8: 71–79. doi:10.2147/PRBM.S74972. ISSN 1179-1578. PMC 4348122. PMID 25750549.{{cite journal}}: CS1 maint: unflagged free DOI (link)
  12. ^ Pet-Oriented Child Psychotherapy (1969) and Pets and Human Development (1979)
  13. ^ a b Catanzaro, T. E. (2003). Section introduction: Human-animal bond and primary prevention. American Behavioral Scientists, 47, 29-30. doi: 10.1177/0002764203255209
  14. ^ a b Hindes, L. M. (2003). Historical perspectives on the human-animal bond. American Behavioral Scientists, 47(1), 7-15. doi: 10.1177/0002764203255206
  15. ^ Nitkin, Patricia. "The Human-Animal Bond", B.C. Cancer Agency, University of British Columbia. Retrieved on 2011-06-19.
  16. ^ "Meet the very good dogs who hunt down invasive species". Popular Science. 2017-11-11. Retrieved 2022-06-18.
  17. ^ Lek, Lauren; Officer, er Public Information; October 30, Douglas County Sheriff’s Office-; 2017 —. "The Relationship Between a K-9 Handler and Their Dog". Friends of Douglas County K-9 Colorado. Retrieved 2022-06-18. {{cite web}}: |last4= has numeric name (help)CS1 maint: numeric names: authors list (link)
  18. ^ May 26, Kelli Bender; Pm, 2021 06:21. "Military Dog Handlers Reunite with and Adopt Their Former Canine Partners After Pups Retire". PEOPLE.com. Retrieved 2022-06-18. {{cite web}}: |first2= has numeric name (help)CS1 maint: numeric names: authors list (link)
  19. ^ "Face of Defense: Marine Adopts, Reunites With Military Working Dog". U.S. Department of Defense. Retrieved 2022-06-18.
  20. ^ "Why the Social Bond between Dogs and People?", Dogs, Cambridge University Press, pp. 188–207, 2010-04-12, retrieved 2022-06-19
  21. ^ University, Southern Methodist. "Sociologist confirms what pet parents know: Pets really are part of the family". phys.org. Retrieved 2022-06-20.
  22. ^ Gibeault, Stephanie; MSc; Jul 24, CPDT; Jul 24, 2017 | 3 Minutes; Minutes, 2017 | 3. "Should I Let My Dog Sleep With Me?". American Kennel Club. Retrieved 2022-06-20. {{cite web}}: |first5= has numeric name (help)CS1 maint: numeric names: authors list (link)
  23. ^ Mikhail, Alan. "The moment in history when Muslims began to see dogs as dirty, impure, and evil". Quartz. Retrieved 2022-06-20.
  24. ^ "Human-Animal Bond - an overview | ScienceDirect Topics". www.sciencedirect.com. Retrieved 2022-06-20.
  25. ^ "9 Ways to Improve your Relationship with your Dog". www.thewildest.com. Retrieved 2022-06-20.
  26. ^ "Training Tips to Strengthen Your Bond With Your Dog". www.petmd.com. Retrieved 2022-06-20.
  27. ^ "herding | National Geographic Society". education.nationalgeographic.org. Retrieved 2022-06-18.
  28. ^ "Canine Co-Workers: Herding dogs from around the world". Volac - Lamlac. 2021-05-19. Retrieved 2022-06-18.
  29. ^ dsuleman (2013-05-20). "History of the Cattle Dog". American Cowboy | Western Lifestyle - Travel - People. Retrieved 2022-06-18.
  30. ^ "The history of the working dog, an 'indispensable' Aussie icon". ABC News. 2019-06-25. Retrieved 2022-06-18.
  31. ^ "Are These the Oldest Images of Dogs?". History. 2017-11-17. Retrieved 2022-06-18.
  32. ^ a b c d "Hunter's Best Friend: A History of Hunting Dogs". Hunter-ed. Retrieved 2022-06-18.
  33. ^ "Dog Sledding & Dog Sled Making | Learning Center | New Hampshire Folklife". www.nh.gov. Retrieved 2022-06-20.
  34. ^ Pitul'ko, Vladimir V.; Kasparov, Aleksey K. (1996). "Ancient Arctic Hunters: Material Culture and Survival Strategy". Arctic Anthropology. 33 (1): 1–36. ISSN 0066-6939.
  35. ^ Bowers, Don (1998). Back of the pack : an Iditarod rookie musher's Alaska pilgrimage to Nome. Anchorage, Alaska: Publication Consultants. ISBN 978-1-59433-501-3. OCLC 607204152.
  36. ^ "Four-Legged Fighters". U.S. Department of Defense. Retrieved 2022-06-18.
  37. ^ a b c "Military Working Dogs: Guardians of the Night". www.army.mil. Retrieved 2022-06-18.
  38. ^ "Military working dogs retire to handlers' homes". www.army.mil. Retrieved 2022-06-18.
  39. ^ "1st Military Working Dog Regiment". www.army.mod.uk. Retrieved 2022-06-18.
  40. ^ a b Dowling, Mike C. (2011). Sergeant Rex : the unbreakable bond between a Marine and his military working dog. New York: Atria Books. p. 38. ISBN 978-1-4516-3596-6. OCLC 730406440.
  41. ^ "Bond with dog, handler deeper than duty". www.army.mil. Retrieved 2022-06-18.
  42. ^ "History of Search Dogs". The National Search And Rescue Dog Association. Retrieved 2022-06-18.
  43. ^ kthornton@tahlequahdailypress.com, Keri Thornton. "Handlers of 'police dogs' explain critical bond with four-legged partners". Tahlequah Daily Press. Retrieved 2022-06-18.
  44. ^ "The inseparable bond between K9s and their handlers". WKBW. 2020-02-12. Retrieved 2022-06-18.
  45. ^ "Animal Therapy Has Benefits for Patients—and Healthcare Staff", "Ons Voice", 2018-08-12
  46. ^ "Everything You Need to Know About Emotional Support Animals", "American Kennel Club", 2017-06-20
  47. ^ "Dr. Samuel Corson, 88, Dies; Father of Pet-Assisted Therapy", The New York Times, 1998-03-02
  48. ^ Gibeault, Stephanie; MSc; Nov 28, CPDT; Nov 28, 2017 | 2 Minutes; Minutes, 2017 | 2. "Peanut Detection Dogs Save Lives". American Kennel Club. Retrieved 2022-06-18. {{cite web}}: |first5= has numeric name (help)CS1 maint: numeric names: authors list (link)
  49. ^ Odendaal, J.S.J.; Meintjes, R.A. (May 2003). "Neurophysiological Correlates of Affiliative Behaviour between Humans and Dogs". The Veterinary Journal. 165 (3): 296–301. doi:10.1016/S1090-0233(02)00237-X. PMID 12672376.
  50. ^ Beck, Alan M (2003). "Future Directions in Human-Animal Bond Research". American Behavioral Scientist. 47 (1): 79–93. doi:10.1177/0002764203255214. S2CID 144053370.
  51. ^ Hodgson, K.; Barton, L.; Darling, M.; Antao, V.; Kim, F.A.; Monavvari, A. (2015). "Pets'Impact on Your Patients' Health: Leveraging Benefits and Mitigating Risk". The Journal of the American Board of Family Medicine. 28 (4): 526–534. doi:10.3122/jabfm.2015.04.140254. PMID 26152446.
  52. ^ "Why Man's Best Friend is Man's Best Friend".
  53. ^ Brown, Sue-Ellen (2011) "Self Psychology and the Human-Animal Bond: An Overview," The Psychology of the Human-Animal Bond, part 2, pp. 137-149.
  54. ^ Allen, Karen; Shykoff, Barbara; Izzo, Joseph (2001). "Pet ownership, but not ace inhibitor therapy, blunts home blood pressure responses to mental stress". Hypertension. 38 (4): 815–820. doi:10.1161/hyp.38.4.815. PMID 11641292.
  55. ^ Nagengast, S.L.; Baun, M.M.; Megel, M.; Leibowitz, J.M. (December 1997). "The effects of the presence of a companion animal on physiological arousal and behavioral distress in children during a physical examination". Journal of Pediatric Nursing. 12 (6): 323–330. doi:10.1016/s0882-5963(97)80058-9. PMID 9420370.
  56. ^ Ingraham, Christopher. "Own a dog and live longer, new research says". The Washington Post.
  57. ^ "Dog Bite Statistics (How Likely Are You To Get Bit?)". www.caninejournal.com. 14 August 2013. Retrieved 2019-06-26.
  58. ^ "FBI gathers animal cruelty data, but patterns have yet to emerge". American Veterinary Medical Association. Retrieved 2022-06-19.
  59. ^ "Animal Abuse Statistics". www.veterinarians.org. 2022-03-30. Retrieved 2022-06-19.

Further reading