Dominance & Pack Behavior in Dogs: Is Being the Alpha Fact or Myth?


Last Updated: April 10, 2024 | 4 min read | 9 Comments

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For decades, experts believed that dogs, like their wolf ancestors, adhered to a strict pack hierarchy headed by an alpha male who dominated his pack members. This dominance theory was also applied to the relationship between dogs and humans. The idea was that some dogs exhibit dominance over their owners in an attempt to be the alpha of the household.

More recent research, however, has largely debunked these long-held beliefs. Unfortunately, many of these theories continue to persist among some dog owners and even dog trainers despite conflicting evidence. Research has shown that adhering to the alpha dog theory can have detrimental effects on your dog.

How has our understanding of dog behavior evolved over the years? And what’s now considered myth versus fact regarding pack hierarchy (with both dogs and wolves) and “dominant” behavior toward humans? We’ll explore this important subject to help you better understand your dog and the best way to interact with him.

How Has Our Understanding Of Wolf & Dog Pack Behavior Changed?

The idea that dogs follow a pack hierarchy with a dominant alpha leader is rooted in research conducted back in the 1930s and 1940s. Swiss animal behaviorist Rudolph Schenkel observed the behavior of unrelated wolves in captivity and concluded that wolves fight for dominance in a pack, resulting in a clear leader. His study and scholarly literature by other animal behaviorists, most notably David Mech, gave rise to dominance theory and alpha theory, which were applied to wild wolves and eventually to dogs and human-dog relationships.

But after decades of wild wolf pack research, experts, including Mech, have debunked the theory of alpha male. As Mech asserted in his 1999 published study, Alpha Status, Dominance, and Division of Labor in Wolf Packs,

Attempting to apply information about the behavior of assemblages of unrelated captive wolves to the familial structure of natural packs has resulted in considerable confusion. Such an approach is analogous to trying to draw inferences about human family dynamics by studying humans in refugee camps. The concept of the alpha wolf as a ‘top dog’ ruling a group of similar-aged compatriots is particularly misleading.

What We Now Know

We now know that most wild wolf packs consist of a breeding pair and their offspring. There is no single pack leader, and the parents don’t exhibit dominant hierarchy-based behavior toward each other or their offspring. Rather, wolves exhibit natural parent-child behavior, caring for and guiding their offspring. When offspring reach one to three years old, they leave the pack to start their families. They don’t compete for dominance over their existing pack.

Small Pack of Canines in Snow
Just because our canine companions descended from wolves doesn’t make their instinctual behavior comparable.

It’s also important to point out the general problem of applying wolf behavior to that of domestic dogs. Dogs aren’t wolves, and most don’t live in familial groups or large packs with other dogs. Our canine companions have evolved and live in a very different social construct today.

What About Dog Pack Behavior With Humans?

Many of us grew up believing that humans need to assert their dominance and alpha status over our dogs, assuming that our pups will vie for control over us if we don’t get them in line. But many canine behavioral experts now agree dominant dog pack behavior with humans just doesn’t exist.

Most of the recent research on dog behavior suggests that while dogs exhibit some forms of dominance and submission with other animals, they’re not competing or trying to assert their alpha status with us in our households.

There’s simply no scientific research to support these outdated ideas. Unfortunately, some dog training methods are still based on dominance and alpha theories. Most notable is Cesar Millan, who continues to hold to the alpha dog theory.

The Problem With Dominance-Based Training & Behavior Modification

Dominance and hierarchy-based training methods presume that dogs are competing with us for alpha status in our home, and therefore, it’s up to us to assert dominant and rigid control over them and force them into submission.

The first problem is that these views have no scientific backing and have been debunked by recent research. But the more troublesome problem is that alpha-based training, typically called aversive-based or negative reinforcement, uses punishment, force, shouting, and sometimes even cruel methods to correct behavior problems.

Several studies have found that averse training methods compromise the well-being of our pet pups, especially when compared to positive reinforcement methods. Effects can include increased anxiety, fear-related aggression, and avoidance. Dogs can also become withdrawn from human family members and reluctant to participate in training.

Many professional organizations, including the American Veterinary Society of Animal Behavior (AVSAB) and the Association of Professional Dog Trainers (APDT), have taken a stand against the use of aversive training based on dominance theory. They urge owners and trainers to avoid techniques that cause physical or emotional discomfort, including:

  • Physical force, leash jerking, hitting, threatening body language
  • Training tools that involve pain or discomfort, such as electronic shock collars, choke chains, prong collars, etc.
  • Yelling or confrontational staring
  • Forceful manipulation such as “alpha rolls” or “dominance downs”
  • Squirt bottles or loud noises

What Is Positive Reinforcement Training?

While there are various training techniques trainers use, the gist of positive reinforcement training involves teaching your dog that positive behavior will be rewarded with praise, a treat, a toy, etc., and unwanted behaviors won’t get him attention. This approach motivates your dog to want to behave well and removes the owner and dog’s focus on what he’s doing wrong.

6 Common Myths To Put To Bed

Happy Pack of Hunting Dogs
Positive reinforcement methods are increasingly becoming the norm among trainers and owners.

Despite dominance and alpha theories being debunked for years, many old-school beliefs persist about dog dominance in the home. Here are some of the most common myths. All of these are based on the idea that you shouldn’t let your dog assert alpha status.

  1. You shouldn’t let your dog sleep on your bed or get on the furniture.
  2. Always eat meals before your pup eats.
  3. Don’t let your dog walk through a doorway before you.
  4. Never roll around on the floor with your dog.
  5. Your dog should always avert his eyes when you make eye contact with him.
  6. Aggressive behavior is merely a struggle for dominance. Most dog aggression is fear-related or defensive.

Final Thoughts

Today, we have a much better understanding of wolf and dog “pack” behavior than when dominance and alpha theories arose, with science to back it up. The idea that dogs fight with each other or their owners for alpha status based on hierarchical instincts is faulty and firmly fits into the myth category. We urge you to consider using positive reinforcement when training and interacting with your pup and to find a trainer who adheres to these methods.

Black and brown puppy chewing on piece of wood in the grass

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