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Software Development Cross Solution - Index of - Free

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use your customer effectively<br />

52 Chapter 2<br />

With all this talk <strong>of</strong> customer<br />

clarification, it seems to me that you could<br />

be bothering the customer too much. You<br />

might want to think about how you use the<br />

customer’s time effectively...<br />

Value your customer’s time.<br />

Putting all your asssumptions on trial for their life and seeking<br />

clarification from the customer can become a lot <strong>of</strong> work. You can<br />

easily spend a lot, if not all, <strong>of</strong> your time with your customer. That<br />

might be OK with some customers, but what about the ones that are<br />

too busy to talk with you every 15 minutes?<br />

In those cases you need to use your customer’s time carefully. Even<br />

though you’re trying to make sure you’ve gotten things right on their<br />

project, you don’t want to come across as being not up to the job. So<br />

when you do spend time with your customer, make sure that time is<br />

organized, efficient, and well-spent.<br />

Try gathering a collection <strong>of</strong> assumptions together and then clarifying<br />

those all at once with the customer. Rather than bothering the<br />

customer at the end <strong>of</strong> every round <strong>of</strong> planing poker, schedule an<br />

assumption-busting session where you take in the collected<br />

assumptions and try to blast as many <strong>of</strong> them away as possible.<br />

Once you have your answers, head back for a<br />

final round <strong>of</strong> planning poker.<br />

Once you’ve gotten a significant number <strong>of</strong> your assumptions<br />

beaten out in your assumption-busting session with the customer,<br />

it’s time to head back and play a final round <strong>of</strong> planning poker<br />

so that you and your team can come up with estimates that<br />

factor in the new clarifications.<br />

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