Review of "Why We Buy - The Science of Shopping"

Paco Underhill published his book "Why We Buy: The Science of Shopping" in 1999. Today it remains a modern classic for understanding the psychology of consumer purchasing behavior.Here is a summary and critique the book's main points:1. Purchasing behaviors can be studied: Underhill and his team opened the eyes of CEO and retail managers everywhere with their unique approach of meticulously observing people as they shopped. They brought techniques from anthropology and merged them with economics to create a new science.2. Retailers still have much to learn about why people buy: Most CEOs that Underhill spoke with knew a whole lot about how store revenues but very little about what actually made customer purchase. For example, one CEO he spoke with believed that about 99% of people who visited their stores made purchase. When Underhill revealed that the correct statistic was only 48%, the CEO was needless to say enthralled with the possibilities.3. Sellers can benefit from understanding buyer behavior: Buyers have a certain way of walking through a store. A specific way of using their hands, looking at signs, taking breaks while shopping. Sellers who understand these behaviors can gain a huge competitive advantage. 4. You can always sell more: Your best customers are your current customers. Find ways to upsell. Entice them to the back of the store. Keep them in the store longer.5. Women and men shop differently: For example, men tend to go into a store, look at a large shelf of items, pick one, and quickly leave. Meanwhile, women are actually more information-intensive, reading the label for each possibility before making a purchase.6. People use all five senses to decide on a purchase: The more of the five senses to which a seller can appeal, the better. People want verification with their whole body before buying a product.7. Shopping on the Internet is different: Okay, this one is a "well, duhhh, Mr. Underhill" today, but remember this book was written in the late 1990s. Underhill does list some truisms about the advantages of shopping on the Internet which are helpful reminders. Underhill's book certainly opened my eyes to what retailers know and do not know about what makes people buy. My only problem with his book is the writing format. Underhill's writing is actually pretty good, but it lacks periodic summaries of main points to really drive home the reader's understanding.By reading "Why We Buy," you will get an informative, if sometimes wandering, read through the psychology of buying. dr seuss cat in hat book