Tag Archives: puppy socialisation

02/21/19

Socialisation: More is Better

Socialisation: More is Better

You do not have to read my blog for long to know that I’m a big fan of puppy socialisation. If you read my Puppies 2012 series, you can see the kind of effort I put into puppy raising five years ago (though my methods are different – better – today!).

One of the problems we have with puppy socialisation is that it’s difficult to test the kind of socialisation that works outside of controlled conditions. A recent study used a standardised socialisation program in assistance dogs, and measured the effects. This is a rare opportunity to have a control group for puppy socialisation (as they were all raised in the same conditions in the breeding facility). And the results were fairly impressive!

 

Study Basis

Undesirable dog behaviours are problematic. Dogs with problem behaviours may be surrendered to rescue. If they occur in specialised breeding programs (like assistance animals, working animals, or sport animals), then dogs that have unsuitable behaviours are the financial burden of wastage. In the worst case scenario, a dog that is aggressive to people or other animals can cause physical and psychological harms.

In many animals, including dogs, we know that juvenile experiences affect development. Puppyhood may be the time to save adult dogs. For dogs, we know that the crucial social development period is 2-13 weeks of age.

Studies on puppies have suggested that early socialisation causes puppies to:

  • Mature faster
  • Explore more
  • Be more resilient
  • Perform better on problem-solving task
  • Be more successful in training

But there is a paucity in dog research. Many studies only look on the short-term impact on puppy development, and do not look at particular socialisation programs. This study wanted to address this paucity.

 

Study Design

In this study, an assistance dog puppy-raising facility was used. This meant the puppies could be raised in a controlled way. This study used puppies that were golden retrievers, labrador retrievers, or mixes of.

The control group had fourteen puppies who received the centre’s ‘standard’ socialsiation program.

The study group included nineteen puppies who received the standard socialisation program plus ‘extra’ socialisation 5-7 days a week. This extra program took 5 min per puppy in weeks 1-2, 10 minutes per puppy in weeks 3-4, and 15 minutes per puppy in weeks 5-6.

This socialisation program was tailored to the development of the puppies. For example, there’s no point opening and closing an umbrella around a 10 day old puppy. Basically, the socialisation was specific to that age group’s comprehension, and also layered in a way that meant that it wasn’t overwhelming – just appropriate.

It was also important that the program was effective, quick and easy, and low cost.

Below is the programs that the ‘standard socialisation’ and ‘extra socialisation’ puppies were exposed to. It’s actually a little more complicated than this, as there is specific ages that this stimuli should be experienced by the pups, but I went for this simplified version. You can pursue the full text if you really want to know!

Tactile:
-Puppy picked up
-Puppy stroked gently with fingers
-Handle each puppy in the kennel with bitch
-Groom in kennel
The above is standard. Extra in ES is:
-Wearing velcro collar
-Body touched specifically: head, body, tail, legs, paws
-Holding puppy against: woolen jumper, nylon t-shirt, fleece material
-Stroking puppy with soft towel, rubber glove, soft child’s toothbrush
-Puppy encouraged to move over: carpet, rubber matting, reusable shopping bag

Auditory:
-Radio on in the kennel block
-Washing machine sounds
-Plastic bottle with dried pasta inside in kennel with litter
The above is standard. Extra in ES is:
-Sounding near the puppy: a paper bag, a plastic bag, jangling keys, ringing mobile phone, clapping
-Rolling noisy items (e.g. filled toy) in the pen and outside of the pen

Visual:
-Television on in the kennel block
-Push chair in visual range of kennel
-Charity collection box in visual range of the kennel
The above is standard. Extra in ES is:
-Puppy put in front of TV
-Rolling items in and out of the pen
-Hanging items above the stimulation area
-Opening and closing an umbrella
-A mirror (and encouraging exploration of)

Interaction with People:
-Puppy weighed
-Puppy nails clipped
-Puppy carried around block
-Contact with people wearing dress up clothes
-“At least two sessions in a socialisation kennel as a litter”
-Time away from litter
-Grooming on grooming table
The above is standard. Extra ES is:
-Puppy carried around kennel or to socialisation kennel
-Puppy stroked by hand
-Puppy’s teeth and ears examined
-One on one play session for 3 minutes
-Puppy gently restrained for 5-20 seconds
-People wears hat, sun glasses, back pack

Interaction with Environment:
-Empty plastic bottle in kennel with litter
-Toys in kennel to include: soft, plastic, squeaky, rubber, big soft toy
-At least two session on rubber and grass outside areas (that is at least four sessions outside
-Cardboard box in kennel
-Tunnel in kennel
The above is standard. Extra ES is:
-Experience concrete, grass, and rubber surfaces outside
-Puppy encouraged to climb over an obstacle
-Puppy encouraged to move in and out of door ways
-Gently place a towel over puppy and let it find its way out

Then, at six weeks of age and at eight months of age, the puppies were assessed.

At six weeks, the puppies were exposed to six stimuli, and puppy responses were scored on a seven-point scale. It is most desirable for them to get a score of four – but low scores are least desirable. The same trained staff member assessed all puppies, and did so blind (i.e. did not know which puppy was from which program).

Then, at eight weeks, the puppy’s handler was asked to complete a questionnaire of 40 questions, using a bar scale of 0-100. In this tool, low scores were most desirable, except for the trait of trainability. The puppy handler was also blind (i.e. did not know what program their puppy was from).

 

Study results

We could simply say: it worked. This small amount of extra socialisation resulted in better dogs, at least until 8 months of age.

“This is the first socialisation program tailored to the developmental stage of puppies from birth to six weeks of age to demonstrate measurable, long-term effects on individual dog behavioural traits.”

At all stages of testing (6 weeks, 8 weeks, and 8 months), the puppies who were on the extra socialisation program did better.

Puppies on the extra socialisation program scored better on:

  • Separation related behaviours,
  • General anxiety scores,
  • Body sensitivity scores, and
  • Distraction.

Additionally, extra socialisation puppies showed more desirable attachment, excitability, and animal chase scores (but this was not statistically significant). There was no affect on trainability or energy scores.

On the Puppy Profiling Assessment (where the perfect score is 4), puppies in the standard socialisation program had a mean score of 3.1, while the ones on the extra socialisation program had a mean score of 3.8.

A puppy exposed to things at a young age is likely, as an adult dog, to treat those things as benign. This reduction in novelty logically affects how dogs behave – they are less anxious and distracted by stuff they’ve seen before.

 

So what should we do? 

To quote the article, “The program is recommended for working dog [including assistant dogs], pet dog breeders and shelters.” This really says what we always knew - everyone breeding dogs should be socialising their puppies. This studied showed that what happens before 8 weeks of age affects the puppy throughout at least the first 8 months of life but, presumably, even longer than that.

Ultimately, people are responsible for shaping the experiences of puppies in their care. Arguing that someone ‘doesn’t have time’ to raise puppies well is illogical, according to this study. The puppies on the extra socialisation program did not receive a great deal more time with people, it’s just the way that time was utilised that varied.

For working dogs, early experiences are particularly relevant due to expense and wastage that results from failure in socialisation – and those working dogs raised in kennel environments are at greater risk again.

This study suggests the extra socialisation puppies spent more time away from their littermates which may also result in these bettered scores. Perhaps this time away from their family for small bouts meant they developed better ways of coping with the stress of permanent separation at 8 weeks.

Regardless, we know that socialisation matters, and more is better!

“Mildly stressful early life experience and challenging situations make animals more resilient to stress, less susceptible to emotional disturbances, and promote motor and cognitive skills in adulthood.”

 

My Thoughts

This study has a relatively small sample – there are only 33 puppies across the two groups. We need to see this study replicated with larger groups in order to make definitive conclusions.

This study has also put a lot of emphasis on appropriate age of exposure. In a clinical or kennel environment, then this formulaic approach to puppy socialisation is understandable. In more naturalistic settings (i.e. home puppy raisers), I don’t think it’s too important to get fussy about what exactly the puppy is getting exposed to at what age, as long as the puppy is not scared and not oblivious to the stimuli.

The big take home point are: socialisation matters, and it can just take 5-15 minutes a day with a puppy to make a difference to the future adult dog.

 

Further Reading

This study has also been reviewed by:

Giving Puppies Extra Socialization is Beneficial to Them from Psychology Today

Extra Early Socialization for Puppies Makes a Big Difference from Companion Animal Psychology

 

Source

Vaterlaws-Whiteside, H & Hartmann, A 2017, ‘Improving puppy behaviour using a new standardised socialisation program’, Applied Animal Behaviour Science, vol 197.

 

Other Blog Posts

Puppy Socialisation Checklist

Television is Good for Puppies

Puppy Socialisation by Dunbar

Socialisation – Not Everything

04/22/13

Clean and Kennelled: The Future of Dog Breeding

Many animal welfare groups call for legislation that defines what ‘best practice’ is for breeders.  They state that their goals are to eradicate any suffering of animals used for breeding. While I, too, am concerned about the wellbeing of animals, this concern extends to all dogs, and not only those used for breeding practices.  Because of this, I advocate for animal welfare legislation to be upheld nation-wide.  While I certainly want to discourage individuals motivated solely by profit and romantic ideals from breeding dogs, I do not want to see committed, knowledgable and ethical breeders removed from their hobby.

However, this is exactly what dog breeding legislation seems to be doing in Australia.

Puppies, on grass, with two adult dogs: Sin! According to Australian breeders legislation.

Puppies, on grass, with two adult dogs: Sin! According to Australian breeders legislation.

Nationally, here are two significant pieces of legislation regarding dog breeding, though both are only applicable to certain areas.  There is the Gold Coast’s “Breeder Code of Practice” which targets anyone with entire dogs, and, in NSW, there is the “Breeding Dogs and Cats – Code of Practice“, which targets anyone breeding animals.  These codes seem to have been developed in consultation with one another, because they are very similar in a lot of ways. Significantly, both codes have ‘standards’, which are enforceable, and ‘guidelines’, which are just recommendations on breeding animal husbandry.

 

Commercial Breeding Establishments Only

Both the Gold Coast and NSW document is written in a way that obligates people to keep their animals in kennels and concrete enclosures. They define breeding establishments as being purpose built (NSW), the floor as being ‘non-porous’ (GC), that needs to be disinfected weekly (NSW & GC), and run off into a sewage system (NSW).

I know what this is trying to do – it’s trying to stop people with a large number of dogs running in muddy and faeces-laden runs. However, this legislation targets anyone who breeds dogs (NSW) and anyone with an entire dog (GC). This means that people who keep and raise dogs and puppies in their home are effectively illegal.

For example, my puppies are raised in the dining room – an excellent place for puppies to socialise to general household ruckus. However, my dining room was not purpose built for puppy rearing, it is not disinfected weekly (though it is cleaned daily when housing puppies), and it doesn’t have a drain, let alone a drain to a sewage system. This means I wouldn’t, legally, be able to raise puppies in a home environment while in NSW or the Gold Coast. To follow legislation, my puppies would have to be raised in a purpose built enclosure outside or in a shed, something I think is hugely undesirable and indeed detrimental to the psychological development of puppies (it would produce what Ian Dunbar calls ‘Lemon Puppies‘).

Effectively, both these pieces of legislation have made-illegal the practice of raising puppies in a home environment. The alternative is raising puppies in a kennel environment, and that just doesn’t make sense considering what we know on the importance of puppy socialisation. However, considering the NSW legislation also says that puppies “must not be separated from their mother until 7 weeks”, it seems that the legislation has zero interest in producing amicable, sociable, independent, and well-rounded puppies.

 

Dogs Can No Longer Be Crated

Both schemes specify minimum sizes for animal enclosures.  The Gold Coast calls for the dog to be able to move away from its bed to urinate and defecate. This legislation pretty much means that crates cannot be used, as they are smaller than the minimum enclosure sizes specified. Considering the benefits of crate training, why would legislation be introduced to delegalise it?

The minimum enclosure sizes increase for the number of puppies, which makes sense, except it doesn’t define an age. This means they require a bitch with puppies to be housed in a minimum area of 3.5 metre square area (NSW). I often lock a bitch in a 1 metre square area with their puppies during the first week or two, because otherwise I find bitches neglectful of their puppies. It, of course, depends on the individual bitch, but with legislation such as this in force, I can’t make decisions based on these individuals. I am serious when I say that not locking Clover in with her puppies would almost undoubtly have resulted in puppy death – but this would be contravening the legislation in NSW that requires bitches to be able to escape their young. How is that in the best interest of animal welfare?

 

Co-Habitation of Animals is Foggy

Both pieces of legislation are a bit unclear, but seem to suggest that animals should be isolated from one another.  The Gold Coast Scheme asks for enclosures to be “disinfected between animals”, which implies that two animals may not share a run.  The NSW legislation requires bitches in season to be “isolated from other animals”, a truly bizarre request. I wonder if the writers of the legislation realise that bitches require an entire and fertile male dog to get pregnant, so can run with any dog that doesn’t fit that description and avoid pregnancy?

In kennel situations, having a dog companion is important to enriching the day-to-day life of that dog. Furthermore, for young puppies, having dog-dog play is important for developing bite inhibition. And, again, for the hobby breeder at home, running dogs together is a natural part of dog ownership. It doesn’t make sense that people with two or more pet dogs can run them together, but having two or more breeding animals means that this is no longer an option.

 

Elements of Mandatory Desexing

I have already discussed the implications of mandatory desexing schemes, and both these schemes stink of mandatory desexing.  The Gold Coast scheme even says “A permit condition may require the holder of the permit to desex an entire female animal which the holder of the animal has retired from breeding”. Yuck! This comes back to considering the well being of individual animals (is desexing really in their best interest?).

 

Arbitrary Limits for Animal Welfare

Both schemes have, with no real basis, decided that numbers determine bitch welfare. For example, in the Gold Coast, a bitch is clearly compromised if she has more than 4 litters, and if she is older than 6 years old.  In NSW, a bitch can’t be mated on their first cycle, regardless of their age.  Of course, I wouldn’t advocate breeding a bitch at 6 months, but many bitches don’t come in until they’re 18 months or older. What hazard does pregnancy in a bitch’s first cycle cause?  While these strange numerical scales are probably good guides in general, they are by no means indicative of animal welfare.

 

Double Standards

I find it ironic that the Gold Coast scheme says that “Euthanasia of cats and dogs is only acceptable for the relief of incurable illness, chronic pain, and suffering”, yet the RSPCA of QLD euthanises 30% of dogs and puppies that come into their care and 44% of cats and kittens (according to their 2011/2012 annual report).  Why are breeders, whose ‘job’ is to breed animals, held to a higher standard than shelters, who’s job it is to shelter and protect them?  Furthermore, the scheme calls for secure enclosures, yet the RSPCA QLD admits to having 15 dogs escape throughout the course of the year (again in the 2011/2012 annual report). Can you say “what the”?

 

Weird Inclusions

Some parts of the scheme are just plain weird. In the Gold Coast you are allowed to tether animals (known to increase aggression in dogs), but you can’t microchip them before 8 weeks of age…

In NSW, breeders need to record keep everything, have emergency procedures for evacuation documented, and have functioning fire righting equipment. All very excessive for a home, hobby breeder.

 

Puppy on grass! Legislation wants this banned!

Puppy on grass! Legislation wants this banned!

 

So what does this mean?

While animal welfare groups who push for breeder standards have good intentions, so far, no legislation has been produced that does anything other than legitimise the practice of kennelling dogs and raising puppies in kennel environments. While I would not argue that all kennel environments are ‘bad’ for dogs, they certainly fall short of socialisation that can be achieved in a home environment, and so fall short of producing the best puppies that they can.

Breeders have a responsibility to care for the wellbeing of their animals – but disinfectant, concrete floors, and isolated animals isn’t necessarily indicative of animal welfare.  Dog welfare is as much as the psychological aspects of keeping and raising good dogs: Selecting appropriate parents with good temperaments, providing enriching environments, socialisation and toilet training of puppies, and monitoring their dogs for life.

If socialisation was mandated, I would be all for it. If breeders were responsible for their animals for life, that would be awesome.

Making breeders keep their animals in kennels instead of houses is just backwards to everything we know about dog welfare.

 

Further Reading:

Can Breeders Breed Better?

The Sin of Breeding Dogs

The Fallacy of Mandatory Desexing

What is the answer (to puppy farms)?