Tuesday, December 14, 2010

Summary of The Tipping Point

The Tipping Point investigates the processes and mechanisms by which some trends achieve exponential popularity while others sputter and fail to gain traction. Gladwell’s central argument is that there are actually a number of patterns and factors that are at play in virtually every influential trend, ranging from the spread of communicable diseases to the unprecedented popularity of a particular children’s television show. If you analyze the evolution of any major phenomenon, the author suggests, you will find that the processes involved are strikingly similar.

Based on his in-depth research spanning a number of different fields, industries, and scholarly disciplines, Gladwell identifies three key factors that each play in role in determining whether a particular trend will “tip” into wide-scale popularity. Gladwell’s discussion and illustration of the concepts of the Law of the Few, the Stickiness Factor, and the Power of Context comprise the majority of the book.
  • "The Law of the Few", or, as Gladwell states, "The success of any kind of social epidemic is heavily dependent on the involvement of people with a particular and rare set of social gifts." According to Gladwell, economists call this the "80/20 Principle, which is the idea that in any situation roughly 80 percent of the 'work' will be done by 20 percent of the participants." These people are described in the following ways:
    • Connectors are the people who "link us up with the world ... people with a special gift for bringing the world together." They are "a handful of people with a truly extraordinary knack for making friends and acquaintances". He characterizes these individuals as having social networks of over one hundred people. To illustrate, Gladwell cites the following examples: the midnight ride of Paul Revere, Milgram's experiments in the small world problem, the "Six Degrees of Kevin Bacon" trivia game, Dallas businessman Roger Horchow, and Chicagoan Lois Weisberg, a person who understands the concept of the weak tie. Gladwell attributes the social success of Connectors to "their ability to span many different worlds as a function of something intrinsic to their personality, some combination of curiosity, self-confidence, sociability, and energy."
    • Mavens are "information specialists", or "people we rely upon to connect us with new information." They accumulate knowledge, especially about the marketplace, and know how to share it with others. Gladwell cites Mark Alpert as a prototypical Maven who is "almost pathologically helpful", further adding, "he can't help himself". In this vein, Alpert himself concedes, "A Maven is someone who wants to solve other people's problems, generally by solving his own". According to Gladwell, Mavens start "word-of-mouth epidemics" due to their knowledge, social skills, and ability to communicate. As Gladwell states, "Mavens are really information brokers, sharing and trading what they know".
    • Salesmen are "persuaders", charismatic people with powerful negotiation skills. They tend to have an indefinable trait that goes beyond what they say, which makes others want to agree with them. Gladwell's examples include California businessman Tom Gau and news anchor Peter Jennings, and he cites several studies about the persuasive implications of non-verbal cues, including a headphone nod study (conducted by Gary Wells of the University of Alberta and Richard Petty of the University of Missouri) and William Condon's cultural microrhythms study.
  • The Stickiness Factor, the specific content of a message that renders its impact memorable. Popular children's television programs such as Sesame Street and Blue's Clues pioneered the properties of the stickiness factor, thus enhancing the effective retention of the educational content in tandem with its entertainment value.
  • The Power of Context: Human behavior is sensitive to and strongly influenced by its environment. As Gladwell says, "Epidemics are sensitive to the conditions and circumstances of the times and places in which they occur." For example, "zero tolerance" efforts to combat minor crimes such as fare-beating and vandalism on the New York subway led to a decline in more violent crimes city-wide. Gladwell describes the bystander effect, and explains how Dunbar's number plays into the tipping point, using Rebecca Wells' novel Divine Secrets of the Ya-Ya Sisterhood, evangelist John Wesley, and the high-tech firm W. L. Gore and Associates. Gladwell also discusses what he dubs the rule of 150, which states that the optimal number of individuals in a society that someone can have real social relationships with is 150.
After identifying and describing these key concepts, Gladwell dedicates the remainder of the book to illustrating them and their interdependency in a series of compelling case studies and examples. An afterword included in the newest edition of the book updates some of Gladwell’s arguments for more pertinent application in an era of widespread Internet connectivity.

Chapter 1: The Three Rules of Epidemics

Gladwell asserts that most trends, styles, and phenomena are born and spread according to routes of transmission and conveyance that are strikingly similar. In most of these scenarios, whether the event in question is the spread of syphilis in Baltimore’s mean streets or the sudden spike in the popularity of Hush Puppies sales, there is a crucial juncture, which Gladwell terms the “tipping point,” that signals a key moment of crystallization that unifies isolated events into a significant trend. What factors decide whether a particular trend or pattern will take hold? Gladwell introduces three variables that determine whether and when the tipping point will be achieved.

The three “rules of epidemics” that Gladwell identifies are: the Law of the Few, the Stickiness Factor, and the Power of Context. He concludes the chapter with a preliminary discussion of the Law of the Few, noting that the origins of most major epidemics of sexually transmitted diseases can be traced back to the disproportionate influence of a few “super infectors” who are personally responsible for dozens, or in some cases, hundreds of transmissions. This role is analogous to the category of people that Gladwell identifies as “Connectors,” who play an inordinate role in helping new trends begin to “tip,” or spread rapidly.

Chapter 2: The Law of the Few: Connectors, Mavens, and Salesmen

The attainment of the tipping point that transforms a phenomenon into an influential trend usually requires the intervention of a number of influential types of people. In the disease epidemic model Gladwell introduced in Chapter 1, he demonstrated that many outbreaks could be traced back to a small group of infectors. Likewise, on the path toward the tipping point, many trends are ushered into popularity by small groups of individuals that can be classified as Connectors, Mavens, and Salesmen.

Connectors are individuals who have ties in many different realms and act as conduits between them, helping to engender connections, relationships, and “cross-fertilization” that otherwise might not have ever occurred. Mavens are people who have a strong compulsion to help other consumers by helping them make informed decisions. Salesmen are people whose unusual charisma allows them to be extremely persuasive in inducing others’ buying decisions and behaviors. Gladwell identifies a number of examples of past trends and events that hinged on the influence and involvement of Connectors, Mavens, and Salesmen at key moments in their development.

Chapter 3: The Stickiness Factor: Sesame Street, Blue’s Clues, and the Educational Virus

Another crucial factor that plays a key role in determining whether a trend will attain exponential popularity is what Gladwell terms “the stickiness factor.” This refers to a unique quality that compels the phenomenon to “stick” in the minds of the public and influence their future behavior.

An interesting element of stickiness, as defined by Gladwell, is the fact that it is often counterintuitive, or contradictory to the prevailing conventional wisdom. To illustrate this point, Gladwell undertakes an in-depth discussion of the evolution of children’s television between the 1960s and the 2000s.

The PBS show Sesame Street represented a vast improvement in the “stickiness” of children’s television, in large part because it turned many of the long-established assumptions about children’s cognitive abilities and television-watching behaviors on their heads. These changes, based in large part on extensive research, resulted in a show that actually helped toddlers and preschoolers develop literacy.

Years later, the television show Blue’s Clues applied many of these same techniques to Sesame Street itself, resulting in the development of a program that research has shown can generate significant improvements in children’s logic and reasoning abilities. The attribute of stickiness, Gladwell argues, often represents a dramatic divergence from the conventional wisdom of the era.

Chapter 4: The Power of Context (Part One): Bernie Goetz and the Rise and Fall of New York City Crime

Another crucial aspect of the complex processes and mechanisms that cause trends to “tip” into mass popularity is what Gladwell terms the Power of Context. If the environment or historical moment in which a trend is introduced is not right, it is not as likely that the tipping point will be attained. To illustrate the power of context, Gladwell takes on the strangely rapid decline in violent crime rates that occurred in the 1990s in New York City.

Although Gladwell acknowledges that a wide variety of complex factors and variables likely played a role in sparking the decline, he argues convincingly that it was a few small but influential changes in the environment of the city that allowed these factors to tip into a major reduction in crime. He cites the fact that a number of New York City agencies began to make decisions based on the Broken Windows theory, which held that minor, unchecked signs of deterioration in a neighborhood or community could, over time, result in major declines in the quality of living.

To reverse these trends, city authorities started focusing on seemingly small goals like painting over graffiti, cracking down on subway toll skippers, and dissuading public acts of degeneracy. Gladwell contends that these changes in the environment allowed the other factors, like the decline in crack cocaine use and the aging of the population, to gradually tip into a major decline in the crime rate in the city.

Chapter 5: The Power of Context (Part Two): The Magic Number One Hundred and Fifty

Clearly, in order for a trend to tip into massive popularity, large numbers of people need to embrace it. However, Gladwell points out that groups of certain sizes and certain types can often be uniquely conducive to achieving the tipping point. He traces the path of the novel The Divine Secrets of the Ya-Ya Sisterhood from regional cult favorite to national best-seller.

Gladwell notes that the unique content of the novel appealed strongly to reading groups of middle-aged women in Northern California, and that these women were uniquely well-positioned to catapult the book to national success as a result of an informal campaign of recommendations and advocacy.

Gladwell also remarks upon the unusual properties tied to the size of social groups. Groups of less than 150 members usually display a level of intimacy, interdependency, and efficiency that begins to dissipate markedly as soon as the group’s size increases over 150. This concept has been exploited by a number of corporations that use it as the foundation of their organizational structures and marketing campaigns.

Chapter 6: Case Study: Rumors, Sneakers, and the Power of Translation

In this case study-oriented chapter, Gladwell discusses the rise and decline of Airwalk shoes. The brand was originally geared towards the skateboarding subculture of Southern California, but sought to transcend this niche market and attain national name recognition. They succeeded in this endeavor with the help of an advertising agency with a unique understanding of the factors and variables that influence the public’s perception of "coolness." The marketing campaign ruthlessly honed in on and exploited several timely avatars of coolness, such as Tibetan Buddhism, pachuco gang culture, and hipsters’ ironic embrace of preppy culture, rendering Airwalk shoes cool by association in the process.

The company’s unique strategy of offering unique products to boutique stores and a more mainstream shoe selection to department stores had long kept both cutting-edge hipsters and their more mainstream, impressionable counterparts content. However, as a cost-cutting measure, Airwalk eventually began providing all of its distributors with a single line of shoes. The delicate balance that had long rendered the company’s products cool in the minds of the public was disturbed, and sales declined significantly.

Chapter 7: Case Study: Suicide, Smoking, and the Search for the Unsticky Cigarette

In another case study, Gladwell discusses the relationship between a sudden, alarming rise in suicide among adolescent males in Micronesia and the persistent problem of teen cigarette use in the United States. In both instances, teens were induced to become involved in potentially lethal experimentation. Gladwell asserts that both trends were predicated upon two main factors.

First, teenagers are inherently, perhaps even genetically predisposed to imitate others and try on new behaviors and attitudes during adolescence. Second, the types of the people who are more likely to engage in dramatic, easily romanticized behavior such as early cigarette smoking or suicide are also more likely to be those that others tend to gravitate toward and seek to emulate.

Gladwell also considers the origins and implications of the curiously large middle ground that exists between those who abstain altogether from potentially dangerous activities, and those who engage in them in a consistently low-level manner. In terms of cigarette use, these “chippers” typically never smoke enough to tip into full-blown addiction, and thus escape most of the ill effects of long-term tobacco use. Gladwell suggests that infrequent teenage experimentation with drugs or smoking should not be regarded with hysteria, but rather, should be accepted as inevitable and is, in all likelihood, benign.

Chapter 8: Conclusion: Focus, Test, Believe

In this chapter, Gladwell concludes with an account of the type of solution that reflects an understanding of the concept of the tipping point: A nurse seeking an effective, low-cost way to raise breast cancer awareness among African-American women shunned traditional routes and enlisted the help of hairstylists. In this environment, she reasoned, most people are relaxed and receptive to new information in a way that most education efforts can’t duplicate. Gladwell acknowledges that this type of thinking is often derided as being a “band-aid” solution that treats symptoms, rather than underlying problems. However, he asserts that these solutions are often the very type of cumulative, low-key approach that can, over time, build to a tipping point of massive popularity and influence.

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