November 11, 2011 | Author: PM Hut | Filed under: SCRUM
Commitment Under Pressure
By Srinivas Chillara
The hidden hobbler of Scrum teams: Pressure
One common problem Scrum teams face is in the difficulty of meeting their sprint goals, followed by increasing pressure, which seems never-ending. Such teams don’t see sustained significant improvement and can quickly fall into a death march mode, or a jaded plodding with longer hours but no end in sight. Such situations are due to their choosing sprint goals (targets) under duress in some form. The ill effects of such commitments are not easy to understand or link to the cause. The inviolate Scrum principle in this regard is that the team chooses the extent of the backlog which it’ll deliver. Team requires to have a fair shot at making an independent, free commitment for their sprint, after all they are the ones who do the work. Mainly management is worried that the teams will under commit. Hence they may treat the whole affair as a negotiation game. Software development is very commonly done under pressure, and this makes it seem as though this is very normal, and possibly the only way to work. A good anti-dote to such thinking can be found within Tom DeMarco’s entertaining “Slack”.
What do we do when the pressure to finish is so much, that there is no choice left to the team.
Don’t buckle under pressure, and stick to the Scrum principle (i.e make an independent and genuine commitment), however this is much easier said than done. Many projects have deadlines in some form, based on a marketing wish or executive fiat. Since organizations need to make plans, what upper management wishes for, may be necessary. Trouble is in the making, when this wish is widely out of line with reality. What organizations do poorly, is handling the difference between an original high level plan (based on executive wish or even a high level estimate) and the reality as the devil in the details appear. The Scrum approach is to do planning in small bits (2 weeks) and improve continuously by ‘inspect and adapt’. From my experience, far too many projects and managers are worried about the success of any given sprint and don’t give a chance for the team to learn and improve, hence endangering a number of future sprints and ultimately the entire project. A difference is made if a couple of steps were to be taken before the sprint starts:
- Get an agreement from management that the team is free to choose the extent of work they commit to; offer to be transparent regarding why such a choice is made.
Essentially this means that the details of the sprint planning meeting is made available to the larger organization. Management also needs to support the Scrum Master in his/her task of protecting the team from any external pressure. Now the Scrum Master’s job is easier, if he/she also provides transparency into the Sprint Planning Meeting, by highlighting significant events in a MOM, as well as, circulating the sprint backlog/plan itself after the meeting. Normally the sprint backlog, with estimated hours for each task totaled and compared with available time, will give a realistic view of what is within the realm of possibility for the team to take up.
Explain the distinction between a real commitment that the team makes, believes in, as well as is serious about, as opposed to a perfunctory commitment made under duress.
Pressure to finish fast exists in most organizations. However, the better the protection a team can be provided, the better the commitment from the team and the team’s attempt to meet this commitment. Fair and transparent planning will mean that the team will not knowingly under-commit. Once a true commitment is in place the team, they should be supported by the Scrum Master and the management will do all in their power to meet the sprint goals. An unrealistic deadline imposed may make the team work harder, but they are unlikely to learn and also this will not be sustainable. In fact there is a very good chance that team members will take a fair stab at pretending to work hard. What the Scrum Master and the management can do is replace pressure with motivation. Any pressure must only be peer pressure, generated naturally, not imposed from management.
An intangible, but important effect of an open transparent sprint commitment made freely, is that the team sees its opinion valued even by management. They are being treated as professionals. I’ve yet to hear of any one, however powerful, saying to a surgeon “You have to do my gall bladder operation in 45 minutes, now! And not take 3 hours as you say it’ll take”.
Further more, if after all this discussion we still have a situation where pressure cannot be held off, either due to the unwillingness of people to be open, or the unwillingness of management (briefly glossing over the fact that management also consists of people, of a sort) to accept bad news, then the Scrum master must present the actual versus the hoped for amount of functionality delivered after the sprint in a neutral communication as a means for the organization to learn. Many organizations take time to learn so this can be a long drawn out process. Remember Scrum Masters can do this easily, if they are not directly responsible for the success of each and every given sprint, which is typically the case with a project lead. It is well worth noting that a ScrumMaster is not a new glorified label project lead, but an enabler and protector of a team, who alone is responsible for delivery.
Finally, a thought on how breaking the Scrum principle leads to long term undesirable side effects. When the team members realize, that management just wants unrealistic results and is unwilling to listen and act upon information provided in good faith by the team, their motivation drops. Also they have no further incentive to provide bad news ahead of time, and the slide to micro-management is fast. This also means they stop caring for the project as professional pride is buried. Therefore they will no longer be the most inspiring and driven crew, but instead apathetic or hostile.
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