At some point today you will have to influence or persuade someone - perhaps ask a colleague a favour, negotiate with a contractor or get your spouse to put out the recycling. In The small BIG, three heavyweights from the world of persuasion science and practice - Steve Martin, Noah Goldstein and Robert Cialdini - describe how, in today's information-overloaded world, it is now the smallest changes that lead to the biggest differences in results.

Offering deceptively simple suggestions and explaining the extensive scientific research behind them, the small BIG presents over fifty small changes - from the little adjustments that make meetings more effective to the costless alteration to correspondence that saved a government millions.

the small BIG is full of surprising, powerful - and above all, tiny - changes that could mean the difference between failure and success.

From the authors of the international bestseller Yes!

This travel-sized handbook will become your go-to key for ensuring that the world says 'yes' to you, your ideas and your requests.

We all want to hear 'yes'. 'Yes' connects us to the world, and carries us into the future. So why do we find it so hard to get others to agree? And how can we improve our chances?

The Little Book of Yes contains 21 short essays that outline a range of effective persuasion strategies, each proven to increase the chances that someone will agree to your request. That someone could be a friend, a colleague, a partner, a lover, a manager, a sibling, a parent, even a stranger. The timeless principles and practical lessons in this collection can be used to tackle a variety of everyday challenges, from repairing a soured relationship to negotiating a higher fee for your work, from convincing a dithering friend to take action, to building your social network and personal brand.

Full of wisdom from the leaders in influence, with carefully curated advice, this little book is essential reading for any freelancer, manager, entrepreneur, parent or person who wants more from their world.

Since its publication in 2007, Yes! has shown how small changes can make a big difference to everyone's powers of persuasion - both at work and at home.

Every day, we face the challenge of persuading others to do what we want. But what makes people say 'yes' to our requests? Based on decades of research into the psychology of persuasion, this book reveals many remarkable insights that will help you be more persuasive both at work and at home.

Co-written by the world's most quoted expert on influence, Professor Robert Cialdini, Yes! contains dozens of tips that you wouldn't want to miss out on - all of them scientifically proven to boost your powers of persuasion.

This special tenth Anniversary edition features ten new chapters of updated research and fresh secrets of persuasion. You will find out how to stop your listeners getting bored, what you can do on your commute to increase your influence, and why being second place is worse than being third. Whether you want someone to promote you, take their medicine, reduce their carbon footprint or even give you their vote, Yes! shows how small changes in your approach can have a dramatic effect on your success.