A note from Sary

Dorsey believes a clear description of users--their desires, emotions, the context with which they use the product--is paramount to building the right solution. In addition to Dorsey's user narratives. tools like customer de-velopment," usability studies, and empathy maps'? are examples of methods for learning about potential users. One method is to try asking the question "Why?" as many times as it takes to get to an emotion. Usually, this will hap pen by the fifth why. This is a technique adapted from the Toyota Production System, described by Taiichi Ohno as the "5 Whys Method." Ohno wrote that it was " he basis of Toyota's scientific approach ... by repeating 'why? five times, the nature of the problem as well as its solution becomes clear."

Sary Hooked, page 54 · October 30, 2023 Save to shelf
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