What is the balance between emergent design and intentional architecture?
Emergent design enables fast, local control so that teams can react appropriately to changing requirements without excessive attempts to future-proof the system. Intentional architecture provides the guidance needed to ensure that the whole system has conceptual integrity and is fit for its purpose.
What is intentional architecture?
Intentional architecture – Defines a set of purposeful, planned architectural strategies and initiatives, which enhance solution design, performance, and usability and provide guidance for inter-team design and implementation synchronization.
What are the objectives of intentional architecture?
Intentional Architecture has three primary objectives: Leveraging common architectural patterns, design constraints and implementation technologies – These decisions that can simplify development, extensibility and usability.
What is Emergent Design in Agile?
Emergent design in agile software development With emergent design , a development organization starts delivering functionality and lets the design emerge. Development will take a piece of functionality A and implement it using best practices and proper test coverage and then move on to delivering functionality B.
What are two different types of enabler stories?
There are many other types of Enabler stories including: Refactoring and Spikes (as traditionally defined in XP) Building or improving development/deployment infrastructure. Running jobs that require human interaction (e.g., index 1 million web pages)
What is emergent architecture?
Emergent architecture is when organizational structures such as business processes and technologies are designed incrementally by many designers.
What are two aspects of leading by example?
Leading by example involves transparency and life-long learning.
What are the 4 core values of SAFe?
The four Core Values of alignment, built-in quality , transparency , and program execution represent the fundamental beliefs that are key to SAFe’s effectiveness. These guiding principles help dictate behavior and action for everyone who participates in a SAFe portfolio.
What is a major benefit of reducing batch size?
Reduce Batch Size Small batches go through the system more quickly and with less variability, which fosters faster learning. The reason for the faster speed is obvious. The reduced variability results from the smaller number of items in the batch .
What three actions do architects perform as lean agile leaders?
Lean – Agile leaders : Organize and reorganize around value. Identify queues and excess Work in Process (WIP) Continually focus on eliminating waste and delays. Eliminate demotivating policies and procedures. Inspire and motivate others. Create a culture of relentless improvement. Provide the space for teams to innovate.
What are two behaviors of an effective scrum master?
Responsibilities. An effective Scrum Master is a team-based servant leader who: Exhibits Lean-Agile leadership – Exhibits the behaviors of a Lean-Agile Leader with a Lean-Agile Mindset. Helps the team embrace SAFe Core Values, adopt and apply SAFe Principles, and implement SAFe practices.
What are the roles in SAFe agile?
All SAFe Agile teams include two key roles , the Scrum Master and Product Owner. All teams on the train collaborate with other teams, contribute to its Vision and Roadmap, and participating in ART events. In addition, they are largely responsible for building the Continuous Delivery Pipeline and DevOps capabilities.
What is an emergent design in qualitative research?
Emergent design refers to the ability to adapt to new ideas, concepts, or findings that arise while conducting qualitative research . The researcher takes cues from the data, process, or conclusions, and the whole study is a reflection of varying levels of emergent characteristics within that research process.
What do Agile release trains realize?
The Agile Release Train (ART) is the primary value delivery construct in SAFe®. ARTs are organized around the enterprise’s significant Value Streams and live solely to realize the promise of that value by building solutions that deliver benefit to the end user.
What are three practices of Extreme Programming XP )?
They are Continuous Integration , Test-First (including Test-Driven Development and Behavior-Driven Development ), Refactoring, pair work, and collective ownership. Some teams use other XP practices, such as a pair programming, and system metaphors .