As we saw last time, the difference between a risk and an issue is that risks are adverse events that might or might not happen. They are uncertain. On the other hand, issues are adverse events that have already arisen, or are certain to do so. Undetected issues are especially problematic when we treat them as risks, instead of mounting serious efforts to uncover them.
Let's now explore tactics for uncovering undetected issues. The general principle underlying all these approaches is an obvious one: Look for undetected issues in the places where you're most likely to find them.
- Involve the customer in development — from the beginning
- When developers and customers collaborate, they educate each other. Customers don't always know what they want or need. Sometimes they think they know, but they're mistaken. Still, customers can make valuable contributions to development processes, and participation in development helps refine their knowledge of what they want or need. The sooner this happens, the closer the product comes to delighting the customer. And when this mutual education doesn't happen — or when it happens too late — we sometimes discover issues only after the product is delivered.
- Use what you're building — early
- Actual usage is Actual usage is the method
most likely to expose the
problems that arise
in actual usagethe method most likely to expose the problems that arise in actual usage. Use what you're building (or parts thereof) as early as possible, or recruit actual users to do so. If needed, install placeholders for incomplete components. Placeholders are usually worth the investment, because early usage that exposes serious problems can reduce rework.
- Exploit organizational history
- In retrospectives, note the occurrence of undetected issues, the time it took before they were detected, and the cost of not having detected them promptly. Review the observations for patterns. Apply this information to future and ongoing efforts, checking for repetitions of these patterns, and incorporating into designs of products, services, projects, controls, and procedures, clever mechanisms that will signal the presence of any of these patterns. Use the cost information to set the levels of these investments.
- Account for the effects of cognitive biases
- Cognitive biases are patterns of thinking that lead to systematic deviations from rationality and objectivity. They can cause us, for example, to dismiss indications of undetected issues in products or projects. Learn about cognitive biases and incorporate safeguards into your processes to reduce the impact of cognitive biases.
- Test with undetected issues in mind
- Tests and inspections typically focus on determining whether the items tested meet requirements and quality standards. That isn't enough. If you have evidence of patterns of undetected issues in earlier work, broaden the testing focus to check for undetected issues. If you're unaware of patterns of undetected issues, make some brilliant guesses.
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More articles on Project Management:
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- In virtual or global teams, conversations can be long, painful affairs. Settling issues and clearing
misunderstandings can take weeks instead of days, or days instead of hours. Here are some techniques
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- We usually think of scope creep as having been induced by managerial decisions. And most often, it probably
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- Scope Creep, Hot Hands, and the Illusion of Control
- Despite our awareness of scope creep's dangerous effects on projects and other efforts, we seem unable
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- Wishful Thinking and Perception: II
- Continuing our exploration of causes of wishful thinking and what we can do about it, here's Part II
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- Irrational Deadlines
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- And on June 27: Interrupting Others in Meetings Safely: I
- In meetings we sometimes feel the need to interrupt others to offer a view or information, or to suggest adjusting the process. But such interruptions carry risk of offense. How can we interrupt others safely? Available here and by RSS on June 27.
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- The Race to the South Pole: The Power of Agile Development
- On 14 December 1911, four men led by Roald
Amundsen reached the South Pole. Thirty-five days later, Robert F. Scott and four others followed. Amundsen
had won the race to the pole. Amundsen's party returned to base on 26 January 1912. Scott's party perished.
As historical drama, why this happened is interesting enough. Lessons abound. Among the more important
lessons are those that demonstrate the power of the agile approach to project management and product
development. Read more about this program. Here's
a date for this program:
- Fifth Third Bank, 5717 Madison Road, Cincinnati, OH 45227:
Monthly Meeting, Cincinnati
chapter of the International Institute of Business Analysis. Register now.
- Fifth Third Bank, 5717 Madison Road, Cincinnati, OH 45227: July 17, Monthly Meeting, Cincinnati chapter of the International Institute of Business Analysis. Register now.
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- Many people who possess real organizational power have a characteristic demeanor. It's the way they project their presence. I call this the power affect. Some people — call them power pretenders — adopt the power affect well before they attain significant organizational power. Unfortunately for their colleagues, and for their organizations, power pretenders can attain organizational power out of proportion to their merit or abilities. Understanding the power affect is therefore important for anyone who aims to attain power, or anyone who works with power pretenders. Read more about this program.