Evidently girls between the ages of 11 and 18 all over the world laugh more than any other group. They even laugh when nothing is particularly amusing. However, the very sound of an initial giggle seems to generate the impulse for laughter to spread. In high school this shrill twitter can bring a class to a halt. I have often suspected that was the reason that the girls were giggling so much. It turns out that I was not far from right. Girls don’t giggling all the time because they are having fun, but because they are building their first line of defense. Giggling is an attempt to gain allies in a conflict. They are waging war from a position of weakness as evidenced by their weapon of choice, laughter, but waging it nonetheless.

The gigglers sense that they have little authority over others. They may be a female in a male dominated society, a youth in culture where older people are acknowledged leaders, or less educated and experienced in a world espousing intellectual ability and technological savvy. Delicate chortling is a way of seducing those in power into helping and not attacking them. The people for whom the giggling is performed are often well aware that it is done to appease them rather than for any humorous words they have said.

The gigglers live within a hierarchical framework, a kind of caste system based on power in society. They have discovered that the placating nature of a chuckle usually works better than attempting a rational discussion, which places both parties in a position of equality. Laughter is their choice tool for manipulating others. They typically laugh to appease someone they view as having a superior position. However, if you observe a giggler talking to someone that they feel they are above (such as a younger sibling or child) and the laughter frequently disappears, and is sometimes replace by a demanding voice.

While researching the psychology of laughter, I found an interesting Radio Lab called “How Does Laughing Affect Us?” Vanderbilt University associate professor of psychology JoAnne Bachorowski concluded that men laugh more around their bosses and women laugh louder around men they don’t know because “the giggling girls have power.” They use excessive laughter to shield themselves, and to gain the attention and protection..

Want to know more? – https://www.radiolab.org/podcast/91593-how-does-laughing-affect-us