If you want to improve your company's fitness, obsess about keeping promises.
For customers, make delivery dates live or die, not optional. For internal projects, make 100% promise keeping a succession and rewards issue. Why? Keeping promises is one of the biggest drivers of your business and talent retention.
When you keep your promises, especially the hard ones, it increases you internal sense of integrity (which, via confidence, will drive your performance.) This will also increase your personal brand equity. At Yahoo!, one of the first things I learned is that keeping promises is a big differentiator. We live in a world where people can run late for a meeting because they can call you via their cell phone and tell you they are running late (and you always say, "OK," then graze on work until they arrive.) This has bled into projects and product launches. If you are running late, you don't have to face your boss, you can send an email at midnight, telling him you'll be late on delivery. I'm sure that via digital communications technology, we've become a 'running late, but it's OK' culture of workers.
When it comes to the customer, this is even more profound. Since most of our work is heavily negotiated (thus deeply discounted), we don't take deadlines as seriously as we used to. Customers, though, expect you to keep your promises, and when you don't, note it in what Stephen Covey calls "the emotional bank account." This will invade trust levels, really impacting your ability to introduce new products or services for 'trial.'
Here are several ways to increase promise-keeping at your company:
1. Be careful about what you promise - Think like a weather person and guard your reputation for accuracy. Be aware about your resources, and how previous commitments might impact them. Never agree to to a due date you are not 100% sure about.
2. Document all promises and be specific - In meetings, write down EVERY promise you make. At the end, review the promises to make sure you've got an understanding. In the follow up note, review these again and ask for any suggested amendments.
3. Shorten milestones between promise and delivery date - Don't look up with one week to go and realize, 'we are going to be late'! Break down any project into fifths and have a 'how are we doing' meeting at each interval.
4. Pay the price when you have to break a promise - Telling someone early that you'll miss your promise date doesn't make everything all good. The customer/team member has to roll this uphill and pay the price emotionally, so you need to pay for it! Give them a discount (customer facing). Agree to be early on a future project by factor of 2 to 1 (for every day you are late, next time you'll be two days early).
Keep your promises, and you'll create the most powerful brand: The executor. The company that runs on time. The project member you can count on.
This point (Promise Made, Promise Kept) is a principle in my next book, Today We Are Rich (March 2011, Tyndale House). If you'd like to follow the new book as I write it, check out my Facebook Page for the new book.

