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Il grande bluff delle stime

Avatar for Luca Grulla Luca Grulla
April 23, 2012
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Il grande bluff delle stime

ItalianAgileDay 2011

Avatar for Luca Grulla

Luca Grulla

April 23, 2012
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  1. Il grande bluff delle stime Luca Grulla @lucagrulla IAD 2011

    November, 19th Rome Monday, 23 April 12
  2. Estimates Velocity Feedback loop Innovation Decision making Continuous Delivery Vision

    Trust Theory of Constraints Simplicity Monday, 23 April 12
  3. The 4 steps to delivery epiphany (or how to put

    estimates on a diet) Monday, 23 April 12
  4. The 4 steps to delivery epiphany 1. Understand how estimates

    are too often used as a contract over collaboration and trust Monday, 23 April 12
  5. The 4 steps to delivery epiphany 1. Understand how estimates

    are too often used as a contract over collaboration and trust Monday, 23 April 12
  6. The 4 steps to delivery epiphany 1. Understand how estimates

    are too often used as a contract over collaboration and trust 2. Understand how estimates can drive fear Monday, 23 April 12
  7. The 4 steps to delivery epiphany 1. Understand how estimates

    are too often used as a contract over collaboration and trust 2. Understand how estimates can drive fear Monday, 23 April 12
  8. The 4 steps to delivery epiphany 1. Understand how estimates

    are too often used as a contract over collaboration and trust 2. Understand how estimates can drive fear 3. Acknowledge that velocity-driven delivery kills innovation Monday, 23 April 12
  9. Signed off but not deployed stories is just a form

    of inventory Monday, 23 April 12
  10. The 4 steps to delivery epiphany 1. Understand how estimates

    are too often used as a contract over collaboration and trust 2. Understand how estimates can drive fear 3. Acknowledge that velocity-driven delivery kills innovation Monday, 23 April 12
  11. The 4 steps to delivery epiphany 1. Understand how estimates

    are too often used as a contract over collaboration and trust 2. Understand how estimates can drive fear 3. Acknowledge that velocity-driven delivery kills innovation 4. Embrace the truth that deployed working software is by far the best progress feedback Monday, 23 April 12
  12. Dreyfus model Novice Advanced Beginner Competent Proficient Expert ▪ holistic

    view of situation ▪ prioritises importance of aspects ▪ "perceives deviations from the normal pattern" ▪ employs maxims for guidance, with meanings that adapt to the situation at hand Monday, 23 April 12
  13. Dreyfus model Novice Advanced Beginner Competent Proficient Expert ▪ holistic

    view of situation ▪ prioritises importance of aspects ▪ "perceives deviations from the normal pattern" ▪ employs maxims for guidance, with meanings that adapt to the situation at hand ▪ transcends reliance on rules, guidelines, and maxims ▪ "intuitive grasp of situations based on deep, tacit understanding" ▪ has "vision of what is possible" ▪ uses "analytical approaches" in new situations or in case of problems Monday, 23 April 12
  14. Dreyfus model Novice Advanced Beginner Competent Proficient Expert ▪ holistic

    view of situation ▪ prioritises importance of aspects ▪ "perceives deviations from the normal pattern" ▪ employs maxims for guidance, with meanings that adapt to the situation at hand ▪ transcends reliance on rules, guidelines, and maxims ▪ "intuitive grasp of situations based on deep, tacit understanding" ▪ has "vision of what is possible" ▪ uses "analytical approaches" in new situations or in case of problems Monday, 23 April 12