“In the case of continuous partial attention, we’re motivated by a desire not to miss anything. We’re engaged in two activities that both demand cognition. We’re talking on the phone and driving. We’re writing an email and participating in a conference call. We’re carrying on a conversation at dinner and texting under the table on the Blackberry or iPhone.
Continuous partial attention also describes a state in which attention is on a priority or primary task, while, at the same time, scanning for other people, activities, or opportunities, and replacing the primary task with something that seems, in this next moment, more important. When we do this, we may have the feeling that our brains process multiple activities in parallel. Researchers say that while we can rapidly shift between activities, our brains process serially […]
Over the last twenty years, we have become expert at continuous partial attention and we have pushed ourselves to an extreme that I call, continuous continuous partial attention. There are times when cpa is the best attention strategy for what we’re doing; and, in small doses, continuous partial attention serves us well. There are times when cpa and ccpa compromises us.
The “shadow side” of cpa is over-stimulation and lack of fulfillment. The latest, greatest powerful technologies are now contributing to our feeling increasingly powerless. Researchers are beginning to tell us that we may actually be doing tasks more slowly and poorly.
And that’s not all. We have more attention-related and stress-related diseases than ever before. Continuous continuous partial attention and the fight or flight response associated with it, can set off a cascade of stress hormones, starting with norepinephrin and its companion, cortisol. As a hormone, cortisol is a universal donor. It can attach to any receptor site. As a result, dopamine and seratonin –the hormones that help us feel calm and happy – have nowhere to go because cortisol has taken up the available spaces. The abundance of cortisol in our systems has contributed to our turning to pharmaceuticals to calm us down and help us sleep. Read about email apnea to understand how our relationship with screen-based activities plays a role in this fight or flight response.”