We’ve long known dogs are good for the soul. But it turns out they might also help shape who we are.
A new study published in Social Indicators Research reveals that dog ownership is linked with specific personality traits in people—including being more extroverted, agreeable, and less neurotic. And it gets better: simply having a furry friend may boost your life satisfaction by as much as having strong relationships with family or friends.
Dogs, Data, and Life Satisfaction
Led by researchers at the University of Kent and the Kent School of Economics, the study used a method called the “life satisfaction approach.” This technique measures the impact of life factors—like relationships, income, or yes, dog ownership—on overall happiness. The result? The companionship of a dog or cat was valued at up to £70,000 (roughly $89,000 USD) per year in emotional well-being. That’s the same bump you’d get from tying the knot or making a major leap in income.
“This research answers the question whether overall pet companions are good for us with a resounding ‘yes.’” said Dr. Adelina Gschwandtner, the study’s lead author. “Pets care for us, and there is a significant monetary value associated with their companionship.”
Science Meets the Sofa
Experts say these findings make sense.
Dr. Ashwini Nadkarni, a psychiatrist at Harvard Medical School, explained that dog ownership has been shown to foster confidence, empathy, and emotional well-being. “Dogs can pull us out of our heads and into the moment, which may encourage social behaviors and a sense of connection,” she said, noting that dog-human relationships are uniquely interactive.
She also praised the study for showing a causal link between pets and happiness—not just a correlation. In other words, it’s not just that happy people are more likely to get pets; it’s that pets actively help people feel happier.
Walks, Wags, and Well-Being
Therapist Dr. Aerial Cetnar sees the personality shift in action. “Dog ownership tends to require regular social engagement,” she told Newsweek. “That happens through chatting with other dog walkers, visiting parks, people approaching to say hello to your dog or attending training classes.”
And dogs encourage routine, physical activity, and present-moment awareness, she added. “It’s likely a bit of both,” in referencing the symbiotic relationships dogs and humans have; extroverts are drawn to dogs, and dogs help people become more outgoing.
“People with more extroverted, nurturing or conscientious tendencies might initially feel more drawn to dogs,” Dr. Cetnar said. “But research also shows that human–animal relationships can influence our behavior and emotions over time. For example, caring for a dog can help someone build routine, become more active or even feel more emotionally attuned.”
The Takeaway? Fetch Some Happiness
Whether you’re already a proud pet parent or considering adoption, science says that dog at your side is doing more than begging for snacks. They’re helping you live a happier, more connected life.
So the next time your dog nudges you for a walk, remember: they’re not just being adorable—they’re doing their part to shape a better you.
