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Dsdm by bhawani nandanprasad

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Bhawani N Prasad
Bhawani N Prasad

This document discusses Atern, an agile project delivery framework developed by the DSDM Consortium. It provides an overview of Atern, including its philosophy, principles, process, techniques and benefits. Some key points include: Atern focuses on early delivery, user involvement, and iterative development to ensure projects meet business needs; common reasons for project failure include lack of user involvement and poor communication; and using Atern techniques like iterative development and timeboxing can help improve productivity, reduce delivery times, and increase success rates for projects.

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Bhawani Nandan Prasad Atern …delivering business solutions… Author: Bhawani Nandan Prasad EMBA in Senior Management Program from IIM Calcutta MBA in Marketing and General Management from Stratford University, Virgina, USA B.E. Computer Science from BITS
Bhawani Nandan Prasad Agenda • The Need for Atern • What is Atern and when can I use it? • Atern – The Philosophy and Principles • Atern – Process, Products and People • Atern – the Techniques • Why choose Atern? • DSDM Atern – The Next Steps
The Need for “Something” • High proportion of project failures (74%) – Projects do not meet business needs – Projects do not meet financial objectives – People issues – Poor management Bhawani Nandan Prasad
Common factors in failures • Poor communication • Not working together effectively • People cause more project failures than technology Bhawani Nandan Prasad
The DSDM Consortium • DSDM facts – DSDM Consortium founded in 1994 – not for profit organisation – DSDM framework based on industry best practice – Latest version of DSDM - Atern - published in 2007 – Atern - Free to view and use within your own organisation – Resellers and Accredited Training Organisations must become full members before offering DSDM products and services – Worldwide Consortium membership • Vendors • Small and Medium Enterprises • End Users • Academic Institutions (enabling access for students) – Over 30,000 people trained – Certification programme for Staff, based on mix of theory and experience • Foundation, Practitioner, Trainer, Coach, Lecturer, Examiner, Consultant – Track record of success - 1000’s of successful projects since 1995 Bhawani Nandan Prasad
• Atern – the basic concepts – User involvement ensures right business solution – Requirements evolve but timescale is fixed – Early delivery enables early pay-back – Implement the 80/20 rule – Nothing is built perfectly first time What is Atern? Bhawani Nandan Prasad
What is Atern? Bhawani Nandan Prasad
When Can I Use Atern? • Not all projects will be full Atern but…. • You can use SOME of Atern ALL of the time • You can use ALL of Atern SOME of the time • The Project Approach Questionnaire helps identify projects where Atern adds most value for least risk Bhawani Nandan Prasad
Atern Components Bhawani Nandan Prasad
Bhawani Nandan Prasad The Atern Philosophy Projects must be aligned to clearly defined strategic goals, and focus on early delivery of business benefit To achieve this, key stakeholders – Should understand business objectives – Should be empowered to appropriate level – Collaborate to deliver the right solution – Accept that change is inevitable
The Atern Principles 1. Focus on the business need 2. Deliver on time 3. Collaborate 4. Never compromise on quality Bhawani Nandan Prasad
The Atern Principles 5. Build incrementally from firm foundations 6. Develop iteratively 7. Communicate continuously and clearly 8. Demonstrate control Bhawani Nandan Prasad
Atern Process – The Lifecycle Bhawani Nandan Prasad
Atern Products • Defined set of products for each lifecycle stage – The system itself (evolving through iterative development) – Planning and management products – Technical products – Quality and review products – Support products – Defined quality criteria for all products • Too many products to cover in this short briefing Bhawani Nandan Prasad
Atern People - Roles Bhawani Nandan Prasad
Atern Techniques DSDM defines 5 core techniques… – Iterative Development – Timeboxing – MoSCoW Prioritisation – Facilitated Workshops – Modelling Bhawani Nandan Prasad
Iterative Development • Allows evolution from high level concepts to delivered product • Three perspectives… – Functional – Usability – Non functional • Development cycles for Exploration and Engineering… Bhawani Nandan Prasad
MoSCoW Prioritisation • Must Have – Requirements fundamental to solution – Defines Minimum Usable Subset – basic working solution • Should Have – Requirements important to system – Measured in terms of value or impact • Could Have – Can do without in the short term • Won’t have this time – Will wait till later Bhawani Nandan Prasad
MoSCoW Prioritisation • Why prioritise? – Not enough time to do everything – Not enough resources to do everything • Lack of money or lack of people (or both) – MoSCoW means important things are done first • Musts and Shoulds often deliver 80% of total business benefit • MoSCoW priorities drive sequence of delivery • Target is effort split 60% Must Have, 40% Shoulds and Coulds – Predictable and sustainable delivery Bhawani Nandan Prasad
Timeboxing • Achieves defined objectives by a fixed deadline • Leverages MoSCoW • Maintains focus on on-time delivery – every time • Manages dependencies within a project • Enables regular assessment of real progress • Prevents scope creep Bhawani Nandan Prasad
Facilitated Workshops • Facilitated workshops are… “A team based approach to communication” “Using an interactive workshop environment, effective group dynamics and visual aids, facilitated sessions are designed to extract high quality information in a compressed time frame, to meet a predetermined set of deliverables.” Bhawani Nandan Prasad
Facilitated Workshops • Used throughout Atern to achieve… – Speed • Decisions made in days, not months – Ownership • All stakeholders present – Productivity • Ideas born and grown quickly – Overall perspective • Wider involvement of participants possible – Consensus • Agreement and acceptance from empowered stakeholders – Quality decision making • All parties hearing the same information Bhawani Nandan Prasad
Modelling • Powerful • Improves communication through shared visualisation • Models deployed according to project needs • Atern advocates standard industry techniques… – Selected to your organisation’s requirements – Enough to satisfy the purpose – no more Bhawani Nandan Prasad
Why Choose Atern? Project Manager • Objectives-based • Clearly defined process with regular review points • Provides a common language • Effective planning • Appropriate formality Developers • Responsibility • Growth opportunities • User involvement • Provides a common language Management • Track record of On Time and In Budget delivery • “Corporate strength” agile • Highlights failing projects early • Provides a common language Business & Users • Ownership of solution • Ability to drive direction of project for optimum business benefit • Delivery of a working solution on time, every time • Provides a common language Bhawani Nandan Prasad
Meets business needs • Targeted expenditure • Faster delivery (enables early payback) • User involvement and commitment • Solutions that are “fit for purpose” – they meet the business need “The system delivered less than we asked for, but more than we expected because we got exactly what we wanted (needed).” Dave Thompson, Shell Expro Bhawani Nandan Prasad
DSDM (Atern) Productivity 0 10 20 30 40 50 60 Productivity 94/95 95/96 96/97 97/98 98/99 99/00 00/01 Year TRAD DSDM 280% 173% 303% 97% 80% 333% 150% Figures on bars show percentage improvement of DSDM over Traditional Productivity Source: Study Commissioned by Xansa: 7 Year Longitudinal study Bhawani Nandan Prasad
Delivery Time Average project team size 5 11 Average time to delivery (in months) 4-6 18-24 Using traditional approaches Using Atern % of completed projects rated good to excellent 77% 87% Source: British Airways IM Department, Newcastle
Why Choose Atern? • What business demands from IT…. – Deliver solutions on time – Deliver solutions in budget – Deliver working solutions of good quality • Atern can satisfy the business demands Bhawani Nandan Prasad
Atern - Next Steps • What is needed for Atern success… – Common understanding of Atern and acceptance of the Atern philosophy – Trained Atern people – Strong “Pragmatic style” project management – User buy-in, commitment and involvement – Management commitment – A team environment and appropriate resources – Key use of Atern techniques
DSDM Consortium - Next Steps • Need more facts about using Atern in your organisation? – Free Publications available via www.dsdm.org • DSDM Atern e-book • Some DSDM White Papers – Atern training may help with this. Contact a DSDM Consortium Accredited Training Organisation – Atern handbook, Atern pocketbook, Estimating in Atern pocketbook • Consider getting external independent Atern advice – Ask for independently Certified DSDM people • Accurate knowledge • Proven track record of success – If unsure, confirm DSDM credentials of external advisors with Consortium • Pilot an Atern project in-house Bhawani Nandan Prasad
DSDM Consortium - Membership • For Resellers – A Full Reseller Licence • If your organisation is marketing DSDM / Atern related products or services you must be a licensed reseller. All licensed resellers are listed on the website, the first place anyone looking for DSDM / Atern related services is likely to visit. In addition, resellers are entitled to discounts on many Consortium products, services and events. • For End Users/Government/ Academic/NGO’s – End user membership • Provides unlimited access to all the products and services, discounts on publications and events as well as access to the community for support and advice. Bhawani Nandan Prasad
DSDM Consortium – Extras • Consortium Membership Benefits include… – A copy of the Atern handbook and each pocketbook – Access to the interactive version of Atern created using the Eclipse Method Composer from the Eclipse Foundation – Access to all Templates: Delivered in Word or Excel format for ease of use – All White Papers: The Consortium continues to draw on the experience and expertise of its members both end users and resellers and disseminates their knowledge through a series of White Papers. – 20% discount on all items in the Webshop. All publications and reduced entry fees to events such as the Agile Business Conference and Roadshows. The Consortium also negotiates on behalf of members for discounts on partner organisation events. – Support and Advice: As part of your membership we will put you in touch with other members. Contact the Consortium if you have a question and we will endeavour to help you find the answer. – 20% Reduction for Exams: Members receive a discount on all certificates. Bhawani Nandan Prasad

More Related Content

Dsdm by bhawani nandanprasad

  • 1. Bhawani Nandan Prasad Atern …delivering business solutions… Author: Bhawani Nandan Prasad EMBA in Senior Management Program from IIM Calcutta MBA in Marketing and General Management from Stratford University, Virgina, USA B.E. Computer Science from BITS
  • 2. Bhawani Nandan Prasad Agenda • The Need for Atern • What is Atern and when can I use it? • Atern – The Philosophy and Principles • Atern – Process, Products and People • Atern – the Techniques • Why choose Atern? • DSDM Atern – The Next Steps
  • 3. The Need for “Something” • High proportion of project failures (74%) – Projects do not meet business needs – Projects do not meet financial objectives – People issues – Poor management Bhawani Nandan Prasad
  • 4. Common factors in failures • Poor communication • Not working together effectively • People cause more project failures than technology Bhawani Nandan Prasad
  • 5. The DSDM Consortium • DSDM facts – DSDM Consortium founded in 1994 – not for profit organisation – DSDM framework based on industry best practice – Latest version of DSDM - Atern - published in 2007 – Atern - Free to view and use within your own organisation – Resellers and Accredited Training Organisations must become full members before offering DSDM products and services – Worldwide Consortium membership • Vendors • Small and Medium Enterprises • End Users • Academic Institutions (enabling access for students) – Over 30,000 people trained – Certification programme for Staff, based on mix of theory and experience • Foundation, Practitioner, Trainer, Coach, Lecturer, Examiner, Consultant – Track record of success - 1000’s of successful projects since 1995 Bhawani Nandan Prasad
  • 6. • Atern – the basic concepts – User involvement ensures right business solution – Requirements evolve but timescale is fixed – Early delivery enables early pay-back – Implement the 80/20 rule – Nothing is built perfectly first time What is Atern? Bhawani Nandan Prasad
  • 7. What is Atern? Bhawani Nandan Prasad
  • 8. When Can I Use Atern? • Not all projects will be full Atern but…. • You can use SOME of Atern ALL of the time • You can use ALL of Atern SOME of the time • The Project Approach Questionnaire helps identify projects where Atern adds most value for least risk Bhawani Nandan Prasad
  • 10. Bhawani Nandan Prasad The Atern Philosophy Projects must be aligned to clearly defined strategic goals, and focus on early delivery of business benefit To achieve this, key stakeholders – Should understand business objectives – Should be empowered to appropriate level – Collaborate to deliver the right solution – Accept that change is inevitable
  • 11. The Atern Principles 1. Focus on the business need 2. Deliver on time 3. Collaborate 4. Never compromise on quality Bhawani Nandan Prasad
  • 12. The Atern Principles 5. Build incrementally from firm foundations 6. Develop iteratively 7. Communicate continuously and clearly 8. Demonstrate control Bhawani Nandan Prasad
  • 13. Atern Process – The Lifecycle Bhawani Nandan Prasad
  • 14. Atern Products • Defined set of products for each lifecycle stage – The system itself (evolving through iterative development) – Planning and management products – Technical products – Quality and review products – Support products – Defined quality criteria for all products • Too many products to cover in this short briefing Bhawani Nandan Prasad
  • 15. Atern People - Roles Bhawani Nandan Prasad
  • 16. Atern Techniques DSDM defines 5 core techniques… – Iterative Development – Timeboxing – MoSCoW Prioritisation – Facilitated Workshops – Modelling Bhawani Nandan Prasad
  • 17. Iterative Development • Allows evolution from high level concepts to delivered product • Three perspectives… – Functional – Usability – Non functional • Development cycles for Exploration and Engineering… Bhawani Nandan Prasad
  • 18. MoSCoW Prioritisation • Must Have – Requirements fundamental to solution – Defines Minimum Usable Subset – basic working solution • Should Have – Requirements important to system – Measured in terms of value or impact • Could Have – Can do without in the short term • Won’t have this time – Will wait till later Bhawani Nandan Prasad
  • 19. MoSCoW Prioritisation • Why prioritise? – Not enough time to do everything – Not enough resources to do everything • Lack of money or lack of people (or both) – MoSCoW means important things are done first • Musts and Shoulds often deliver 80% of total business benefit • MoSCoW priorities drive sequence of delivery • Target is effort split 60% Must Have, 40% Shoulds and Coulds – Predictable and sustainable delivery Bhawani Nandan Prasad
  • 20. Timeboxing • Achieves defined objectives by a fixed deadline • Leverages MoSCoW • Maintains focus on on-time delivery – every time • Manages dependencies within a project • Enables regular assessment of real progress • Prevents scope creep Bhawani Nandan Prasad
  • 21. Facilitated Workshops • Facilitated workshops are… “A team based approach to communication” “Using an interactive workshop environment, effective group dynamics and visual aids, facilitated sessions are designed to extract high quality information in a compressed time frame, to meet a predetermined set of deliverables.” Bhawani Nandan Prasad
  • 22. Facilitated Workshops • Used throughout Atern to achieve… – Speed • Decisions made in days, not months – Ownership • All stakeholders present – Productivity • Ideas born and grown quickly – Overall perspective • Wider involvement of participants possible – Consensus • Agreement and acceptance from empowered stakeholders – Quality decision making • All parties hearing the same information Bhawani Nandan Prasad
  • 23. Modelling • Powerful • Improves communication through shared visualisation • Models deployed according to project needs • Atern advocates standard industry techniques… – Selected to your organisation’s requirements – Enough to satisfy the purpose – no more Bhawani Nandan Prasad
  • 24. Why Choose Atern? Project Manager • Objectives-based • Clearly defined process with regular review points • Provides a common language • Effective planning • Appropriate formality Developers • Responsibility • Growth opportunities • User involvement • Provides a common language Management • Track record of On Time and In Budget delivery • “Corporate strength” agile • Highlights failing projects early • Provides a common language Business & Users • Ownership of solution • Ability to drive direction of project for optimum business benefit • Delivery of a working solution on time, every time • Provides a common language Bhawani Nandan Prasad
  • 25. Meets business needs • Targeted expenditure • Faster delivery (enables early payback) • User involvement and commitment • Solutions that are “fit for purpose” – they meet the business need “The system delivered less than we asked for, but more than we expected because we got exactly what we wanted (needed).” Dave Thompson, Shell Expro Bhawani Nandan Prasad
  • 26. DSDM (Atern) Productivity 0 10 20 30 40 50 60 Productivity 94/95 95/96 96/97 97/98 98/99 99/00 00/01 Year TRAD DSDM 280% 173% 303% 97% 80% 333% 150% Figures on bars show percentage improvement of DSDM over Traditional Productivity Source: Study Commissioned by Xansa: 7 Year Longitudinal study Bhawani Nandan Prasad
  • 27. Delivery Time Average project team size 5 11 Average time to delivery (in months) 4-6 18-24 Using traditional approaches Using Atern % of completed projects rated good to excellent 77% 87% Source: British Airways IM Department, Newcastle
  • 28. Why Choose Atern? • What business demands from IT…. – Deliver solutions on time – Deliver solutions in budget – Deliver working solutions of good quality • Atern can satisfy the business demands Bhawani Nandan Prasad
  • 29. Atern - Next Steps • What is needed for Atern success… – Common understanding of Atern and acceptance of the Atern philosophy – Trained Atern people – Strong “Pragmatic style” project management – User buy-in, commitment and involvement – Management commitment – A team environment and appropriate resources – Key use of Atern techniques
  • 30. DSDM Consortium - Next Steps • Need more facts about using Atern in your organisation? – Free Publications available via www.dsdm.org • DSDM Atern e-book • Some DSDM White Papers – Atern training may help with this. Contact a DSDM Consortium Accredited Training Organisation – Atern handbook, Atern pocketbook, Estimating in Atern pocketbook • Consider getting external independent Atern advice – Ask for independently Certified DSDM people • Accurate knowledge • Proven track record of success – If unsure, confirm DSDM credentials of external advisors with Consortium • Pilot an Atern project in-house Bhawani Nandan Prasad
  • 31. DSDM Consortium - Membership • For Resellers – A Full Reseller Licence • If your organisation is marketing DSDM / Atern related products or services you must be a licensed reseller. All licensed resellers are listed on the website, the first place anyone looking for DSDM / Atern related services is likely to visit. In addition, resellers are entitled to discounts on many Consortium products, services and events. • For End Users/Government/ Academic/NGO’s – End user membership • Provides unlimited access to all the products and services, discounts on publications and events as well as access to the community for support and advice. Bhawani Nandan Prasad
  • 32. DSDM Consortium – Extras • Consortium Membership Benefits include… – A copy of the Atern handbook and each pocketbook – Access to the interactive version of Atern created using the Eclipse Method Composer from the Eclipse Foundation – Access to all Templates: Delivered in Word or Excel format for ease of use – All White Papers: The Consortium continues to draw on the experience and expertise of its members both end users and resellers and disseminates their knowledge through a series of White Papers. – 20% discount on all items in the Webshop. All publications and reduced entry fees to events such as the Agile Business Conference and Roadshows. The Consortium also negotiates on behalf of members for discounts on partner organisation events. – Support and Advice: As part of your membership we will put you in touch with other members. Contact the Consortium if you have a question and we will endeavour to help you find the answer. – 20% Reduction for Exams: Members receive a discount on all certificates. Bhawani Nandan Prasad