Whenever I see research which shows that parents are, on average, less happy than their childless counterparts, my heart sinks. Equally devastating to me is the research that reveals how my generation of women is unhappier than previous generations. If we aren’t happy, our children aren’t likely to be happy, either.

Unfortunately, we have cause to worry that our children will follow our unhappy footsteps.  Studies on college students have revealed that approximately 53 percent display symptoms of clinical depression. According to the Centers for Disease Control and Prevention, suicide is the third leading cause of death for young people ages 15 to 24, and the second leading cause of death for college students. And these statistics are getting worse.

I think many parents are unhappy, but they assume their stress and anxiety, and even depression, are all just part of being a parent today.

This reminds me of research about how we humans often don’t act, even when we know something is wrong. In one study, research subjects were placed in a room to fill out a survey and an emergency occurred. Here is how Chip and Dan Heath describe the experiment in their book, “Switch: How to Change Things When Change is Hard” (www.heathbrothers.com):

“Some were left alone; others were put in rooms with two other students.  As they filled out their surveys, a “crisis” emerged.  Smoke began to pour into the room through a wall vent.  The smoke continued to flow, in irregular puffs, until eventually the room was filled with haze.  Of the students sitting in a room by themselves, 75 percent got up and found someone to alert about the smoke.  But when three students were placed in the room at the same time, only 38 percent of the groups of three ever reported the smoke.” They just sat there, inhaling the smoke, each individual’s inaction signaling to the other two people in the room that this smoke cloud isn’t such a big deal.

It is time for us parents to stop sitting around inhaling smoke, looking around and assuming that because everyone else is inhaling the smoke, the stresses of our lives are normal – that everything is okay. It isn’t okay; modern life is pushing us to the brink and our kids along with us. We need to push back. And given the role that our social environments play in our lives, the more of us who try to do something, the greater the chance that others will follow suit.

Being a happier parent isn’t the only way to raise happy kids, but it is the best way. Never underestimate the power of desire and intention. Producing a sea change in our happiness may seem like a monumental undertaking, but more often than not big changes come from a succession of small steps. Researchers know a lot about why parents, particularly women, are less happy today than they have been in previous generations, and we have a pretty good idea how to fix it. The new science of happiness gives us a clear roadmap—a guide to those activities, skills, and beliefs that are highly likely to raise our happiness.

Happiness is a Property of Groups

Although we usually think of happiness as being an individual trait or a function of our personal experience, it isn’t just those things. It is also a property of our social groups! Improving your own happiness is a way to make the world a better place. Over the next nine months, I will take steps to increase my happiness.

Nicholas Christakis and James Fowler explain how in their article, “Social Networks and Happiness” (www.edge.org):

“We found that social networks have clusters of happy and unhappy people within them that reach out to three degrees of separation. A person’s happiness is related to the happiness of their friends, their friends’ friends, and their friends’ friends’ friends—that is, to people well beyond their social horizon…And we found that each additional happy friend increases a person’s probability of being happy by about 9 percent.”

Emotions spread so rapidly that your happiness can affect not just your children, spouse and close friends, but 258 people in a single day. According to Christakis and Fowler, every time you feel an emotion—whether it is hope or anger, gratitude or fear—it spreads to six people you know: family and friends, neighbors and coworkers. Then it spreads AGAIN, to six people each of them know, and AGAIN, to 6 people each of THOSE people know. By the end of the day? Your emotion has touched 258 others.

By Christine Carter, Ph. D.  A sociologist and happiness expert at UC Berkeley’s Greater Good Science Center, Christine Carter, Ph.D. is the author of RAISING HAPPINESS: 10 Simple Steps for More Joyful Kids and Happier Parents. Dr. Carter also writes a blog for Greater Good, which is syndicated on the Huffington Post and PsychologyToday.com.