The Value of a Business Case
The Natural Feedback Loop
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Project-based work is messy and fraught with risk. In fact, I'm pretty convinced that dealing with failures of one sort or another is just part of the equation. With that in mind, Ries describes what feels to me like a simple and logical approach to getting to the root cause of the problem. Of course, I won't be able to do it justice within a blog post, but the book is well worth the read and chapter 11 is where you will find the "Wisdom of the Five Whys". "The core idea of the Five Whys is to tie investments directly to the prevention of the most problematic symptoms," writes Ries. "The system takes its name from the investigative method of asking the question "Why?" five times to understand what has happened (the root cause). If you've ever had to answer a precocious child who wants to know "Why is the sky blue?" and keeps asking "Why?" after each answer, you're familiar with it. This technique was developed as a systematic problem-solving tool by Taiichi Ohno, the father of Toyota the Production System..." Ries suggests, and I wholeheartedly agree, that "At the root of every technical problem is a human problem. Five Whys provides an opportunity to discover what the human problem might be..." Ries presents an example that Ohno often gives to illustrate the point: "When confronted with a problem, have you ever stopped and asked why five times? It is difficult to do even though is sounds easy. For example, suppose a machine stopped functioning:
"Repeating "why" five times, like this, can help uncover the root problem and correct it. If this procedure were not carried through, one might simply replace the fuse or the pump shaft. In that case, the problem would recur within a few months. The Toyota production system has been built on the practice and evolution of this scientific approach. By asking and answering "why" five times, we can get to the real cause of the problem, which is often hidden behind more obvious symptoms." I like the simplicity of this approach. In fact, I've used similar approaches in the past to great success. Be aware, the answers to the Five Whys are sometimes hard to take. Sometimes it takes some intestinal fortitude to go through through this exercise—as was mentioned before, at their core, most technical problems are really people problems. Of course, this is nothing new. I'd be very interested to hear if any of you have had experience with the Five Whys and how it worked for your team. |
The Pain of Change
Writing Checks You Can't Cash
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"How often does that happen at the office?" asked my friend. I wish I could say I had never experienced a leader or manager who made promises he/she couldn't keep, but I have. It's often a situation where they have less control over a situation than they thought they did, but the result is the same—they've written checks they can't cash. It's an easy trap to find yourself in if you're not careful. It seems to happen more frequently now than it used to. I wonder if it's the immediate nature of communication generally and our desire to handle issues quickly that causes some managers to almost thoughtlessly write bad checks. I can say, I don't think it's usually an intentional or malicious thing (though sometimes it is). We had a discussion in our department the other day that offers a good best practice to help keep yourself out of trouble. We were talking about budgets and expense authorizations, but I think it applies to this discussion. Because there are a number in our group who are occasionally on the road and making decisions about the events we're going to attend, the initiatives we're going to pursue and the contracts we're going to sign, it's important to know who is authorized to make commitments, for how much and who isn't. As a project leader, I think it's important to know the answer to the following questions before your start working with a new team:
These are pretty basic questions to be sure, but sometimes we forget to ask them. Knowing the answers ahead of time helps us avoid making decisions and promises today that we don't have the authority to make—helping us avoid writing bad checks tomorrow. Several years ago my wife's company adopted a communication plan around decisions and initiatives that I thought was very interesting. The language made roles within any particular decision clearly understandable to everyone involved. I think this is a good practice. When a course of action was being discussed regarding an upcoming decision, the parties involved were informed at the outset of their role in the process, that included one or more of the following:
This makes it easy for someone being asked for "an opinion" to understand their role in the process and not misinterpret the invitation for an opinion as decision-making authority. Since this isn't a common practice in most organizations, I will sometimes ask about my role to clarify. It saves me heartburn and helps me avoid making promises I can't keep. Although this isn't something that happens all the time, making promises you can't keep diminishes your position of trust and inhibits your ability to effectively lead a team. What do you do to avoid making promises you can't keep? |










