We all know that we should be polite and say “Thank You”, right?  It’s good manners, it shows you care, it’s the right thing to do.

Well, now we have another good reason for saying “Thank You”. Recent studies by people that study this stuff (also known as positive psychologists), have found that saying “Thank You” is not only good manners, but it will motivate the “thank-ee” to be helpful in the future.

Gratitude Studies

This new series of studies on gratitude, published in the Journal of Personality and Social Psychology by M. Grant and Francesca Gino (2010),  wanted to find out what effect gratitude has on the person who is being thanked. Does it motivate and, if so, is it just by making people feel good, or is it more than that?

What they found, of those studied, was that when gratitude was shown, the person receiving the thanks was 100% more likely than those that received no thanks for their deed to offer assistance in the future. You can’t get much better results than a 100% increase!

The experimenters found that people weren’t providing more help because they felt better or because it boosted their self-esteem, but because they appreciated being needed and felt more socially valued when they had been genuinely thanked.

This feeling of being valued overcame the reasons why we may not be inclined to help in the first place. The main reason people don’t offer help is that we are often unsure our help is really wanted and we know that accepting help from others can make us feel inadequate or like a failure.

The simple act of saying “Thank You” reassures the helper that their help is valued and motivates them to help again.

I should note that these studies mostly looked at situations where strangers helped each other. It’s possible that the effect of showing appreciation on future helpfulness is more powerful on people we don’t know because strangers are more cautious about helping each other in the first place.  So, whether this holds true for your sassy teenagers – not so sure.

Say Thank You

For many of us, expressing our thanks is an everyday occurrence, and we tend to think nothing of it. Psychologically it has a very important role to play for both the person giving and the person receiving.

These studies prove that gratitude is more than just having good manners. It reassures others their help was actually appreciated and it encourages further helpful behavior!

Do you find yourself wishing you could be a better communicator both at home and at work? Learn these skills and develop the self-confidence you need with my new online course, Communication Skills for Success. For any questions or to learn more, you can also contact me for a free 30-minute consultation.

Betty Lochner is a human resources consultant, business coach, and expert in workplace communications. She is the author of two books on communication, and a newly published journal, Intentional Gratitude.