1982-1986 Management Improvement models

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Diagrams I built from 1982 that illustrate the concept I was applying for enterprise management. They now correspond to both a methodology and ontology for implementing an enterprise management system, consisting of an operations lifecycle integrated with an enterprise architecture as a knowledge-base or knowledge-organization system. Predecessor to Zachman Architecture Framework of 1984 and 1987.

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1982-1986 Management Improvement models

  1. 1. 1982 Management Improvement Diagrams and Their Derivatives From USC Masters in Systems Management Program and 32nd Army Air Defense Command Use Released under the Creative Commons License at http://one-world-is.com/beam. 1
  2. 2. Management Improvement Program, Circa 1982 Released under the Creative Commons License at http://one-world-is.com/beam. 2
  3. 3. Requirement Life Cycle Management, for Management Improvement, Circa 1982 Released under the Creative Commons License at http://one-world-is.com/beam. 3
  4. 4. Generalized Requirement Life Cycle, Circa 1984 1 MANAGEMENT PLAN DEFINE THE CUSTOMER CATALOG NEED REPOSITORY REQUIREMENT SEARCH SEARCH DEFINED REQUIREMENT DATABASE REQUESTED VALIDATE REQUIREMENT APPROVED * ROI/FEA PRODUCE LONG PRODUCE PLAN/BUDGET RANGE PLAN AUTHORIZED SATISFY THE RESOURCE ALLOCATION REQUIREMENT ALLOCATED DEVELOP APPLY STANDARDS ACQUIRE/PROCURE/FIELD ASSIGNED * ABC OPERATE/MAINTAIN REVALIDATE THE * NOTE: REVALIDATE REQUIREMENT ROI = RETURN ON INVESTMENT FEA = FUNCTIONAL ECONOMIC ANALYSIS ABC= ACTIVITY BASED COSTING 1 COPYRIGHT ROY ROEBUCK, 1983 -1996. Released under the Creative Commons License at http://one-world-is.com/beam. 4
  5. 5. An overview of Management, circa 1982 Released under the Creative Commons License at http://one-world-is.com/beam. 5
  6. 6. Cyclical Management System Released under the Creative Commons License at http://one-world-is.com/beam. 6
  7. 7. Twelve Questions about the Management Life Cycle Released under the Creative Commons License at http://one-world-is.com/beam. 7
  8. 8. Management Questions and Life Cycle Released under the Creative Commons License at http://one-world-is.com/beam. 8
  9. 9. Management Activities Mapped to Management Life Cycle Released under the Creative Commons License at http://one-world-is.com/beam. 9
  10. 10. Capability Operation Life Cycle Released under the Creative Commons License at http://one-world-is.com/beam. 10
  11. 11. Requirement Management (Traceability), Circa 1986 SUPPLIER Customer New Capability/ Support Capacity Requirement Requirement (Qualitative Reallocate and Qualitative) Existing Customer Capability/ Engineering Program /Project Marketing (Arch & Stds) Management Capacity (Pooled Capability /Capacity / Repair Provisioning Requirements) Procurement (Customer Engr. Customer Satisfaction) (Engr & Service Test) Requirement Type Capability Capacity Customer Type of Change Expectations Add Technical Arch/Stds Increase Remove Decrease Technical Plans Move/Reallocate New Capability/Capacity Repair Released under the Creative Commons License at http://one-world-is.com/beam. 11
  12. 12. Facilitated Requirements Process, From Concept to Reality, Circa 1993 Requirement Space Solution Space Concept Reality Open Close Open Close Narrow Narrow Requirements Requirement Statements and Models Solution Evaluation Criteria and/or System Requirement Specifications Solution Design Solution Implementation Solution Deployment Released under the Creative Commons License at http://one-world-is.com/beam. 12
  13. 13. Requirement Life Cycle, Circa 1998 Released under the Creative Commons License at http://one-world-is.com/beam. 13
  14. 14. Requirement Life Cycle, Requirement Phase, Circa 1998 Released under the Creative Commons License at http://one-world-is.com/beam. 14
  15. 15. Requirement Life Cycle, Build/Buy Decision Phase, Circa 1998 Released under the Creative Commons License at http://one-world-is.com/beam. 15
  16. 16. Requirement Life Cycle, Implement/Operate Phase, Circa 1998 Released under the Creative Commons License at http://one-world-is.com/beam. 16

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