If you think that your dog has changed in his tendency to pay attention to you over time, you are probably right. A new study is the first to describe the developmental changes in dogs’ attention over their entire life.
In the study “Lifespan development of attentiveness in domestic dogs: drawing parallels with humans” , scientists studied 145 Border Collies from the ages of 6 months to almost 14 years old. Dogs were placed in 7 groups, reflecting these developmental periods: late puppyhood, adolescence, early adulthood, middle age, late adulthood, senior, and geriatric.
The researchers concluded that dogs (at least of this breed) show predictable changes in attentiveness, which they define as the ability to choose to process some environmental stimuli over others, as they age. Their major findings were:
Have you noticed changes in your dog’s attention habits over time?