Consumers want to be happy, and marketers are increasingly trying to appeal to consumers’ pursuit of happiness. However, the results of six studies reveal that what happiness means varies, and consumers’ choices reflect those differences. In some cases, happiness is defined as feeling...

An examination of emotions reported on 12 million personal blogs along with a series of surveys and laboratory experiments show that the meaning of happiness is not fixed; instead, it systematically shifts over the course of one's lifetime. Whereas younger people are more likely to associate...