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Business process-reengineering


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Business process-reengineering

  1. 1. Business Process Reengineering
  2. 2. Presentation Outline General Introduction Business Process Reengineering BPR Symbols Understand and be able to implement a BPR Strategy Understand the main challenges in implementing a BPR Strategy Conclusion: Summary
  3. 3. Spectrum of Change Automation Rationalization of procedures Reengineering Paradigm shift
  4. 4. Automation refers to computerizing processes to speed up the existing tasks. improves efficiency and effectiveness.
  5. 5. Rationalization of Procedures refers to streamlining of standard operating procedures, eliminating obvious bottlenecks, so that automation makes operating procedures more efficient. improves efficiency and effectiveness.
  6. 6. Business Process Reengineering refers to radical redesign of business processes. Aims at  eliminating repetitive, paper-intensive, bureaucratic tasks  reducing costs significantly  improving product/service quality.
  7. 7. Paradigm Shift refers to a more radical form of change where the nature of business and the nature of the organization is questioned. improves strategic standing of the organization.
  8. 8. Business Process Reengineering “Reengineering is the fundamental rethinking and radical redesign of business processes to achieve dramatic improvements in critical, contemporary measures of performance such as cost, quality, service, and speed.” 3
  9. 9. Key Words Fundamental  Why do we do what we do?  Ignore what is and concentrate on what should be. Radical  Business reinvention vs. business improvement 4
  10. 10. Key Words Dramatic  Reengineering should be brought in “when a need exits for heavy blasting.”  Companies in deep trouble.  Companies that see trouble coming.  Companies that are in peak condition. Business Process  a collection of activities that takes one or more kinds of inputs and creates an output that is of value to a customer. 5
  11. 11. BPR & TheOrganization
  12. 12. BPR is Not? BPR may sometimes be mistaken for the following five tools: 1. Automation is an automatic, as opposed to human, operation or control of a process, equipment or a system; or the techniques and equipment used to achieve this. Automation is most often applied to computer (or at least electronic) control of a manufacturing process. 2. Downsizing is the reduction of expenditures in order to become financial stable. Those expenditures could include but are not limited to: the total number of employees at a company, retirements, or spin-off companies.
  13. 13. BPR is Not? 3. Outsourcing involves paying another company to provide the services a company might otherwise have employed its own staff to perform. Outsourcing is readily seen in the software development sector. 4. Continuous improvement emphasizes small and measurable refinements to an organizations current processes and systems. Continuous improvements’ origins were derived from total quality management (TQM) and Six Sigma.
  14. 14. Reengineering & Continuous Improvement--Similarities Reengineering Continuous ImprovementSimilaritiesBasis of analysis Process ProcessPerformance measurement Rigorous RigorousOrganizational change Significant SignificantBehavioral change Significant SignificantTime investment Substantial Substantial 16
  15. 15. Reengineering & Continuous Improvement--Differences Reengineering Continuous ImprovementDifferencesLevel of change Radical IncrementalStarting point Clean slate Existing processParticipation Top-down Bottom-upTypical scope Broad, cross-functional Narrow, within functionsRisk High ModeratePrimary enabler Information technology Statistical controlType of change Cultural and structural Cultural 17
  16. 16. What is a Process? A specific ordering of work activities across time and space, with a beginning, an end, and clearly identified inputs and outputs: a structure for action.
  17. 17. What is a Business Process? A group of logically related tasks that use the firms resources to provide customer-oriented results in support of the organizations objectives
  18. 18. Why Reengineer? Customers  Demanding  Sophistication  Changing Needs Competition  Local  Global
  19. 19. Customer Demands• expect us to know everything• to make the right decisions• to do it right now• to do it with less resources• to make no mistakes• expect to be fully informed
  20. 20. Why Reengineer? Competition  Local  Global Change  Technology  Customer Preferences
  21. 21. Business Process Reengineering WHY ?Integrate people, technology, & organizational cultureTo Respond to rapidly changing technical & businessenvironment and customer’s needs to achieve Bigperformance gains
  22. 22. Why Organizations Don’t Reengineer? Complacency Political Resistance New Developments Fear of Unknown and Failure
  23. 23. Performance BPR seeks improvements of  Cost  Quality  Service  Speed
  24. 24. BPR Symbols
  25. 25. Business Process Flowchart Symbols An Activity A Document A Decision Data (input as outputs)
  26. 26. Business Process Flowchart Symbols A Predefined ProcessStart The Start of a ProcessEnd The End of a Process Representing a Relation
  27. 27. Business Process Flowchart Symbols Continuation of the process at the same page at an equal symbol with the same number. Used when a relation arrow crosses another relation arrow Off-Page Connector - Process will continue on the next page Integration Relation - A relation to another module is identified and described
  28. 28. Data Flowchart Symbols An Activity A Document A Decision Flat Data File (input as outputs)
  29. 29. Data Flowchart Symbols Manual Data Item A Database File Representing a Relation Continuation Off-Page Connector
  30. 30. Rules For Data Symbols
  31. 31. Rules For Data SymbolsStart Symbol used to identify the start of a business processGeneratePurchase Activities must be described as a verb Order OK? Yes Decisions have only two possibilities (Yes & No) No Crossing lines are not allowed End If one side of the decision has no further processes defined this symbol has to be used
  32. 32. Rules For Data Symbols I Continuation symbol within the same number must be present twice on the same pagePurchase Order Name the document Off- Page Connector is used to continue a process at the A next page or to let the process to flow over at the previous to the next page. If more than one is needed use A, B, C, D … Posting of Bonus Name the data
  33. 33. Rules For Data Symbols Predefined Processes always have a relation to level and Sub-Process stream by a number in the line below a sub-process Delivery descriptionBC 4.04 A predefined process must be described in a different flowchart. To make the relation clear between the predefined process and the belonging flowchart a unique alpha numeric number should be assigned to this predefined process.
  34. 34. Version Management For different versions of a business process or data flow some mandatory information must be on the flowchart.  Name of the business process  Unique number of the business process  Revision number  Date of last change  Author  Page number with total pages
  35. 35. Implementing a BPR Strategy
  36. 36. The C’s related toOrganization Re-engineering ProjectsThe 3C’s of The 4C’s of effectiveorganization Re- teams:engineering: - Customers - Commitment - Competition - Cooperation - Change - Communication - Contribution
  37. 37. Key Steps Select The Process & Appoint Process Team Understand The Current ProcessDevelop & Communicate Vision Of Improved Process Identify Action Plan Execute Plan
  38. 38. 1. Select the Process & Appoint Process Team Two Crucial Tasks  Select The Process to be Reengineered  Appoint the Process Team to Lead the Reengineering Initiative
  39. 39. Select the Process Review Business Strategy and Customer Requirements Select Core Processes Understand Customer Needs Don’t Assume Anything
  40. 40. Select the Process Select Correct Path for Change Remember Assumptions can Hide Failures Competition and Choice to Go Elsewhere Ask - Questionnaires, Meetings, Focus Groups
  41. 41. Appoint the Process Team Appoint BPR Champion Identify Process Owners Establish Executive Improvement Team Provide Training to Executive Team
  42. 42. Core Skills Required Capacity to view the organization as a whole Ability to focus on end-customers Ability to challenge fundamental assumptions Courage to deliver and venture into unknown areas
  43. 43. Core Skills Required Ability to assume individual and collective responsibility
  44. 44. Use of Consultants Used to generate internal capacity Appropriate when a implementation is needed quickly Ensure that adequate consultation is sought from staff so that the initiative is organization- led and not consultant-driven Control should never be handed over to the consultant
  45. 45. 2. Understand the Current Process Develop a Process Overview Clearly define the process  Mission  Scope  Boundaries Set business and customer measurements Understand customers expectations from the process (staff including process team)
  46. 46. 2. Understand the Current Process Clearly Identify Improvement Opportunities  Quality  Rework Document the Process  Cost  Time  Value Data
  47. 47. 3. Understand the Current Process Carefully resolve any inconsistencies  Existing -- New Process  Ideal -- Realistic Process
  48. 48. 3. Develop & Communicate Vision of Improved Process Communicate with all employees so that they are aware of the vision of the future Always provide information on the progress of the BPR initiative - good and bad. Demonstrate assurance that the BPR initiative is both necessary and properly managed
  49. 49. 3. Develop & Communicate Vision of Improved Process Promote individual development by indicating options that are available Indicate actions required and those responsible Tackle any actions that need resolution Direct communication to reinforce new patterns of desired behavior
  50. 50. 4. Identify Action Plan Develop an Improvement Plan Appoint Process Owners Simplify the Process to Reduce Process Time Remove any Bureaucracy that may hinder implementation
  51. 51. 4. Identify Action Plan Remove no-value-added activities Standardize Process and Automate Where Possible Up-grade Equipment Plan/schedule the changes
  52. 52. 4. Identify Action Plan Construct in-house metrics and targets Introduce and firmly establish a feedback system Audit, Audit, Audit
  53. 53. 5. Execute Plan Qualify/certify the process Perform periodic qualification reviews Define and eliminate process problems Evaluate the change impact on the business and on customers Benchmark the process Provide advanced team training
  54. 54. InformationTechnology & BPR
  55. 55. Benefits From IT Assists the Implementation of Business Processes  Enables Product & Service Innovations  Improve Operational Efficiency  Coordinate Vendors & Customers in the Process Chain
  56. 56. BPR Challenges
  57. 57. Common Problems with BPR Process Simplification is Common - True BPR is Not Desire to Change Not Strong Enough Start Point the Existing Process Not a Blank Slate Commitment to Existing Processes Too Strong  REMEMBER - “If it isn’t broke …”
  58. 58. Common Problems with BPR Process under review too big or too small Reliance on existing process too strong The Costs of the Change Seem Too Large BPR Isolated Activity not Aligned to the Business Objectives Allocation of Resources Poor Timing and Planning Keeping the Team and Organization on Target
  59. 59. How to Avoid BPR Failure To avoid failure of the BPR process it is recommended that: BPR must be accompanied by strategic planning, which addresses leveraging Information technology as a competitive tool. Place the customer at the centre of the reengineering effort, concentrate on reengineering fragmented processes that lead to delays or other negative impacts on customer service. BPR must be "owned" throughout the organization, not driven by a group of outside consultants. Case teams must be comprised of both managers as well as those who will actually do the work.
  60. 60. How to Avoid BPR Failure The Information technology group should be an integral part of the reengineering team from the start. BPR must be sponsored by top executives, who are not about to leave or retire. BPR projects must have a timetable, ideally between three to six months, so that the organization is not in a state of "limbo". BPR must not ignore corporate culture and must emphasize constant communication and feedback.
  61. 61. Summary Reengineering is a fundamental rethinking and redesign of business processes to achieve dramatic improvements BPR has emerged from key management traditions such as scientific management and systems thinking Rules and symbols play an integral part of all BPR initiatives
  62. 62. Summary Don’t assume anything - remember BPR is fundamental rethinking of business processes