9 Matching Annotations
  1. Feb 2019
    1. INVEST

      According to this checklist, a User Story should be:

      Indepedent (of all others)

      Negociable (not a specific contract for features)

      Valuable (or vertical)

      Estimable (to a good approximation)

      Small (so as to fit within an iteration)

      Testable (in principle, even if there isn't a test for it yet)

      Source(s):

      1. Glossary: INVEST - Agile Alliance
      2. INVEST at XP 1-2-3 by Bill Wake
  2. Jan 2017
  3. Nov 2016
  4. May 2016
    1. As such, scrum adopts an empirical approach—accepting that the problem cannot be fully understood or defined, focusing instead on maximizing the team's ability to deliver quickly, to respond to emerging requirements and to adapt to evolving technologies and changes in market conditions.

      算法开发工作就有这种特点

  5. Apr 2016
    1. the study of innovation shows that everything hinges on the hard work of taking a promising idea and making it work — technically, legally, financially, culturally, ecologically. Constraints are great enablers of innovation.
    2. But there’s a downside to the hackathon hype, and our research on designing workplace projects for innovation and learning reveals why. Innovation is usually a lurching journey of discovery and problem solving. Innovation is an iterative, often slow-moving process that requires patience and discipline. Hackathons, with their feverish pace, lack of parameters and winner-take-all culture, discourage this process. We could find few examples of hackathons that have directly led to market success.
    3. what if projects were designed to combine a hacking mindset with rigorous examination of the data and experience they glean? This would reward smart failures that reveal new insights and equip leaders with the information needed to rescale, pivot or axe their projects.

      Sounds somewhat like agile devlopment.

  6. Feb 2016
    1. In summary, teams which are "fairer", in two senses, tend to be more effective:

      • Those where members speak and contribute in roughly the same proportion (albeit possibly in quite different ways)
      • Those where members have an above-average sensitivity to what others are thinking and feeling