In 1991 William Strauss and Neil Howe published a book called "Generations" in which they attributed certain generalized characteristics to people of similar ages. They also set dates for various generations and attempted to standardize the usage of names such as Greatest Generation and Millennial Generation. Many of their ideas caught the imagination of pop culture devotees and made everyone aware of their generation and the baggage that came with it. Since our society always includes those adept at turning any popular idea into an income stream, marketing of many products was often turned towards particular generations. This age-specific advertising was not new. I can remember Joanie Sommers telling me that Pepsi was for those who think young. Since I was an adolescent at the time, I took it for granted that I was thinking young, although it did not seem to make Pepsi any more or less appealing to me. (In spite of my 13-year-old self having kind of a thing for Joanie.)
However by the 90s, knowledge of generational differences had become, with the help of Strauss and Howe, widespread. At about this time, David Allison began a successful career as a marketer. He noted that for many of the products with which he was involved, age differences did not necessarily determine who was and was not attracted to the product. Eventually he figured out that knowing the customers' general worldview (which he shorthands as values) was much more helpful in guiding a successful sales pitch. He therefore hired a sociologist to design and ask probing questions of 75,000 random people on the internet to determine what values people had that could serve as an entry way into their preferences and wallets. This books gives you the results of this value quest and serves as an extended sales brochure for readers who want to sell their stuff with the help of the author's consulting business.
Some of the descriptions of the values categories into which the population falls are clever, but most make the inhabitants of those categories appear to be some combination of superficial and dumb. Knowing that Allison considers me to fall into one of those categories was less than flattering.