Como você pode integrar o timeboxing com Scrum e Kanban?

In Scrum, time boxing is a way to sustain your development efforts, it's also good to set expectations with the business about when an increment shall be ready to be demoed, it helps also in determining the velocity of the team, hence tracking team performance, Timeboxing shouldn't be violated by any mean, cause if this happens we will lose it's value, it's used in all Scrum Ceremonies and events In Kanban we set WIP limit for the team at every stages of the process, timeboxing can be used in setting continuous improvement events like a retrospective every month, a daily 15 minutes planning also will help the team setting their priorities everyday

Integrating Timeboxing with Scrum: In Scrum, timeboxing is integral to the framework and helps create a cadence for various events and activities. Key Scrum timeboxes include Sprint, Daily Scrum, Sprint Review, and Sprint Retrospective. While Kanban is often associated with continuous flow rather than fixed timeframes, Kanban Cadences, Service Delivery Review, Backlog Grooming & Release Planning

For Kanban: Limit WIP using explicit WIP limits for each workflow stage. Reduce multitasking and focus effort. Analyze cycle time for common tasks and set timeboxes accordingly. Shorter cycle times improve flow. Establish Work in Progress limits for each member. Limit amount of parallel work. Timebox meetings, standups, and reviews to maintain brisk pace. Set limits on lead time from request to delivery based on class of service. Continuously optimize timeboxes. Adjust based on changing process performance. Timeboxing creates cadence and urgency. It combats waste, inefficiency, and delays.

For last so many decades writing business requirements always has been challenging, I have worked at senior positions at various fortune 10 companies. It has always been the objective of writing requirements; it should be robust, prioritized, measurable and traceable. Along with that objective, requirements must deliver a product or process or platform to satisfy internal and external customers and return the investment in shortest time. Along with that most of these projects are in strategic nature and require significant amount of investments and resources these objectives are tall order for any company.

Note that timeboxing the sprint in Scrum, and commitment to deliver the entirety of the sprint backlog, are only achievable at the same time by luck, owing to the inherent uncertainty in development work. Commit to meeting a relatively abstract sprint goal; use the daily scrum to adjust the team's aim, meet the goal as best as possible with a potentially releasable increment by the end of the timebox. Use the sprint backlog to choose and build (as far as possible in the time available) items that lead toward meeting the sprint goal.

If you do all that needs to be done, the entire process end to end, for each item in the backlog, there's no need for timeboxing in Kanban Development. However most teams opt to pare away some things like retrospection and product review into periodic events rather than folding them into the flow. A good way to do this is known as "Scrumban" - the timebox of Scrum interrupts the continuous flow of Kanban to set time aside for the once-per-sprint events (and possibly other events). Pure Kanban doesn't have timeboxes, you are entreated to fold everything you need, into the flow.

There need to be some time boxing. When we ran as a Kanban Team ; We did a monthly retrospective; A monthly review of metrics : work done of different kind in a month etc .

While Kanban is often associated with continuous flow rather than fixed timeframes, Kanban Cadences (Introduce regular timeboxed events to create a rhythm within your Kanban process), Service Delivery Review (This can be a weekly or bi-weekly timebox where the team reviews the performance and completion of work items, identifies bottlenecks, and discusses ways to improve the flow), Backlog Grooming (Timebox backlog grooming sessions to allocate specific time to refine and prioritize the backlog), Release Planning (If we have a release-based focus within your Kanban, you can timebox release planning sessions where you decide what features or work items to release in a specific time frame.

Timeboxing can be integrated with Scrum and Kanban methodologies to enhance project management. In Scrum, timeboxing is already part of the framework through sprints, and you can set time limits for sprint planning, daily stand-ups, and sprint reviews. In Kanban, apply time limits to work items on the board, use timeboxes for backlog grooming, and introduce regular check-ins. If using both Scrum and Kanban, timebox Scrum ceremonies within the overall Kanban framework. Timeboxing helps maintain focus, prioritize tasks, and ensure efficient work progression.

- In Scrum, timeboxing is inherent through fixed-length sprints. - In Kanban, timeboxing is applied selectively to specific activities and release cycles, maintaining flexibility in workflow.

It's a choice. If you haven't cut down the overheads of events, then there will be a drive to cut down the frequency of the events, and timeboxing is one solution. Better, though, (some would say) to have the events so frequently that the pain of living with the overheads becomes greater than the pain of fixing them. Take care; the benefits of timeboxing might be in concealing waste. You get to choose.

Regular Inspection and Adaptation, Improved Team Collaboration, Stakeholder Engagement, Focus on Value Delivery, Efficient Time Allocation, Transparency, Improved Planning and Estimation & Discipline and Time Management

Incorporating timeboxing into Scrum and Kanban frameworks can dramatically increase efficiency, providing clear deadlines that sharpen focus and accelerate decision-making. By setting aside fixed time periods for tasks and meetings, teams can maintain a brisk pace of work while still upholding the agile principles of flexibility and continuous improvement. For successful integration, it's essential to clearly define objectives, utilize supportive digital tools, establish regular feedback loops, provide team training, and strike a balance between discipline and adaptability.

While timeboxing can improve focus and productivity, it requires realistic task time estimation, flexibility, adequate buffer times, adaptability to multitasking, personal discipline, consideration for creative workflows, team coordination, and effective measurement of productivity outcomes. Timeboxing is a powerful tool for enhancing productivity and focus, but it is not without its challenges. Recognizing and addressing challenges is crucial for individuals and teams who wish to implement timeboxing effectively. It requires thoughtful planning, a willingness to adapt, and an understanding of one's work habits and needs. With these considerations in mind, timeboxing can be a valuable part of a comprehensive time management strategy.

- Make the team aware of the timebox by announcing it at the start of events, and reminding them over time (e.g 1 hour remaining, etc) - Facilitators need to be strict with a timebox, but we also need to be patient since sometimes it takes iteration for the team to understand this concept - If we see a discussion taking a long time to complete, confirm with the team if the discussion needs to be finished here, or can we continue offline. (especially if the discussion only involves part of the attendees, and not everyone)

Define Clear Objectives (Before starting any timeboxed event (Sprint Planning, Daily Scrum, Sprint Review), ensure that the team understands the purpose and objectives of the event & Set Realistic Time Limits (Timeboxing should be based on realistic assessments of how much time is needed to achieve the objectives)

Timeboxing with Scrum and Kanban: Utilizing the sprint itself as a major timebox, containing all planned work. Timeboxing daily stand-ups to a strict 15-minute limit to ensure quick syncing up on progress. Allocating specific time frames for sprint planning, review, and retrospective meetings, ensuring efficiency. Applying timeboxing to individual tasks within a sprint to prevent scope creep and promote task completion.Timeboxing work items in each column to identify and resolve bottlenecks swiftly. Setting aside dedicated periods to tackle and eliminate blockers. Applying time constraints to meetings to maintain brevity and relevance. Allocating specific intervals for process improvement, ensuring consistent advancement in practices.

Timeboxing is a good cure against the typical project illness called ´Parkinson´ (Parkinson´s law: Work expands to fill the available time). Of course, each box should be small enough for people to oversee its scope and complexity. As timeboxes too large will trigger another project illness called ´Student Syndrome´ (Procrastination until it´s too late to deliver successfully). The use of timeboxes with compelling deadlines will create a ´sense of urgency´, typically needed to stop procrastinating and get started! And to be honest, timeboxing is nothing new: Application of Milestones in project management has the same purpose ....

Timeboxing differs from a size estimation. Timeboxing, done well, limits the amount of time you'll spent towards an activity and by that leans on your creativity to find a fitting solution within the timeframe. It's that act of limiting yourself or your team, that drives the creativity. They're there for your benefit even though you may feel constrained.