Risk, reward and the buying matrix

Last week, I explored how two parts of our brain, the Nucleus Accumbens and the Anterior Insula, are key in driving our buying behaviors. I compared them to the gas pedal and brake of our buying “engine”. The balance between the two is key to understanding how we are driven towards our ultimate decisions. The Nucleus Accumbens drives our anticipation of an emotional reward, and the Anterior Insula creates anxiety around areas of risk.

As it turns out, you can plot the two as the axes of a matrix on which, theoretically, you could plot any purchase. The four quadrants would be, starting in the lower left and going clockwise: low risk/low reward, low risk/high reward, high risk/high reward and, finally, high risk/low reward. Let’s take a deeper dive in each quadrant to see what kind of purchases fall into each.

Low Risk/Low Reward

This is the stuff of everyday life. If you’re a “to-do” list kind of person, it would be these types of purchases that would tend to be on it. Think of household supplies like toilet paper and laundry detergent. These purchases make up a large percentage of your grocery list: milk, eggs, dry goods, etc. This is the world of consumer packaged goods. The only real exceptions are those products that represent personal indulgences, like a steak or your favorite premium ice cream.

There is a huge piece of the B2B market that falls into this category as well: office supplies and industrial supplies, parts and other often purchased items.

There is no gas pedal and no brake on these purchases. While the low prices remove any real risk, these are also not the types of shopping trips you look forward to all day. You simply have to get them done. This means the personal engagement with the actual act of purchasing will be minimal. Here, we are creatures of habit. We go to the same places to buy the same things because we really don’t want to invest any more time than is necessary to get the job done. If you compete in this space, you have one strategy and one strategy only – provide the fastest and easiest path to purchase.

Low Risk/High Reward

Here, we have our little indulgences; the day-to-day treats that make life worth living. The entire premium consumer product industry lives squarely in this quadrant: premium desserts, pre-made meals, beauty care products, wines, craft beers and, moving into slightly greater degrees of risk, clothes, accessories, shoes, costume jewelry and electronic gadgets. This is also where you’d find CD’s, DVD’s and books. It’s in this quadrant where Amazon rules.

These purchases are all gas and little brake. If you ever make a purchase on impulse, it’s almost guaranteed to fall into this part of the behavioral matrix. When women plan shopping trips, it’s to indulge their reward center with these types of purchases. But men are also vulnerable to the siren call of the indulgent purchase: gadgets, tools, sporting goods, electronic games and, for the metro-men amongst us, clothes and accessories. By the way, manicures, pedicures and spa visits all qualify, along with movies, concerts and dining out.

This quadrant is particularly timely this time of year, because when you buy a gift for someone, you hope you’ve hit this quadrant. The tough part is knowing your recipient well enough to know what will kick their Nucleus Accumbens into high gear.

While the degree of risk doesn’t merit a lot of intensive research, here the buying can be as much fun as the owning, which generally means a higher degree of engagement on the part of the buyer. Shopping environments that enhance the reward part of the equation will be attractive. Buyers are susceptible to suggestion, especially if it comes through our social connections. And brand affinities are powerful here.

Next Week, I’ll provide some examples of the other two quadrants to see what kind of purchases fall into each. Then, we’ll see how each of these buying scenarios might map onto the online consumer landscape.

Originally published in Mediapost’s Search Insider December 23, 2010