All Stories

  1. Multi-Objective Parallel Optimization of Geosynchronous Space Situational Awareness Architectures

    Article • Journal of Spacecraft and Rockets, November 2018, American Institute of Aeronautics and Astronautics (AIAA)

    Dr John M. Colombi, Jordan Stern

  2. Multi-objective optimization using parallel simulation for space situational awareness

    Article • The Journal of Defense Modeling and Simulation Applications Methodology Technology, October 2018, SAGE Publications

    Dr John M. Colombi

  3. Optimal Launch Manifesting for Heterogeneous Disaggregated Satellite Constellations

    Article • Journal of Spacecraft and Rockets, May 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Dr John M. Colombi, Dr Jonathan Black

  4. Human-Centered Design Using System Modeling Language

    Article • Journal of Cognitive Engineering and Decision Making, April 2017, SAGE Publications

    Dr John M. Colombi

  5. Integrating UAS swarming with formation drag reduction

    Article • April 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  6. Attritable design trades: Reliability and cost implications for unmanned aircraft

    Article • April 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  7. Informing System Design Using Human Performance Modeling

    Article • Systems Engineering, March 2017, Wiley

    Dr John M. Colombi

  8. Methodology for Simulation and Analysis of Complex Adaptive Supply Network Structure and Dynamics Using Information Theory

    Article • Entropy, October 2016, MDPI AG

    Dr John M. Colombi

  9. Exploring design structure matrices to reduce enterprise information systems complexity

    Article • Journal of Enterprise Transformation, January 2016, Taylor & Francis

    Dr John M. Colombi

  10. Confidence Investigation of Discovering Organizational Network Structures Using Transfer Entropy

    Article • Procedia Computer Science, January 2016, Elsevier

    Dr John M. Colombi

  11. Improving MBSE models using human performance simulation

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  12. Disaggregated Space System Concept Optimization: Model-Based Conceptual Design Methods

    Article • Systems Engineering, November 2015, Wiley

    Dr John M. Colombi

  13. Quantum key distribution: examination of the decoy state protocol

    Article • IEEE Communications Magazine, October 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  14. Development of a Side-Impact (Gy) Neck Injury Criterion for Use in Aircraft and Vehicle Safety Evaluation

    Article • IIE Transactions on Occupational Ergonomics and Human Factors, August 2015, Taylor & Francis

    Dr John M. Colombi

  15. Model-Based Conceptual Design Optimization Methods: Disaggregated Weather System Follow-On

    Article • Journal of Spacecraft and Rockets, July 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr John M. Colombi

  16. Modeling decoy state Quantum Key Distribution systems

    Article • The Journal of Defense Modeling and Simulation Applications Methodology Technology, June 2015, SAGE Publications

    Dr John M. Colombi

  17. Conceptual Design Using Executable Architectures for a Manned Mission to Mars

    Article • IEEE Systems Journal, June 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  18. Disaggregated space system conceptual design optimization - Stochastic analysis methods

    Article • March 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  19. Infrastructure Decay Modeling With the Input-Output Inoperability Model

    Article • ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems Part B Mechanical Engineering, February 2015, ASME International

    Dr John M. Colombi

  20. Using Information-theoretic Principles to Analyze and Evaluate Complex Adaptive Supply Network Architectures

    Article • Procedia Computer Science, January 2015, Elsevier

    Dr John M. Colombi

  21. Toward Agent-based Modeling of the U.S. Department of Defense Acquisition System

    Article • Procedia Computer Science, January 2015, Elsevier

    Dr John M. Colombi

  22. A Modeling Framework for Studying Quantum Key Distribution System Implementation Nonidealities

    Article • IEEE Access, January 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  23. Lamp to Match Colour Change of Daylight

    Article • Lighting Research & Technology, November 2014, SAGE Publications

    Dr Michael E. Miller, Dr John M. Colombi

  24. Effect of vibration on eye, head and helmet movements while wearing a helmet-mounted display

    Article • Journal of the Society for Information Display, October 2014, Wiley

    Dr John M. Colombi

  25. Intervention strategies for the Department of Defense acquisition process

    Article • The Journal of Defense Modeling and Simulation Applications Methodology Technology, September 2014, SAGE Publications

    Dr John M. Colombi

  26. Optimization of Disaggregated Defense Weather System Follow-on Architectures

    Article • August 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Jonathan Black, Dr John M. Colombi

  27. 7.4.1 Rapid Development Case Study: Lessons Learned From Arming the C-145 Skytruck

    Article • INCOSE International Symposium, July 2014, Wiley

    Dr John M. Colombi

  28. Computer-aided architecting of disaggregated space systems

    Article • March 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  29. System Security Engineering for Information Systems

    Article • January 2014, Elsevier

    Dr John M. Colombi

  30. Human systems integration

    Article • October 2013, Taylor & Francis

    Dr John M. Colombi

  31. Identification of Lanes of Acquisition from Military Rapid Development Programs

    Article • INCOSE International Symposium, June 2013, Wiley

    Dr John M. Colombi

  32. Requirements Elicitation Through Legacy Mishap Analysis

    Article • Journal of Aerospace Computing Information and Communication, March 2013, American Institute of Aeronautics and Astronautics (AIAA)

    Dr John M. Colombi

  33. A Fuzzy Evaluation method for System of Systems Meta-architectures

    Article • Procedia Computer Science, January 2013, Elsevier

    Dr John M. Colombi

  34. Observations on Expedited Systems Engineering Practices in Military Rapid Development Projects

    Article • Procedia Computer Science, January 2013, Elsevier

    Dr John M. Colombi

  35. Rapid Development: A Content Analysis Comparison of Literature and Purposive Sampling of Rapid Reaction Projects

    Article • Procedia Computer Science, January 2013, Elsevier

    Dr John M. Colombi

  36. A Cost-Based Decision Tool for Valuing DoD System Design Options

    Article • Procedia Computer Science, January 2013, Elsevier

    Dr John M. Colombi

  37. An ontological framework for clarifying flexibility-related terminology via literature survey

    Article • Systems Engineering, August 2012, Wiley

    Dr John M. Colombi

  38. Predictive mental workload modeling for semiautonomous system design: Implications for systems of systems

    Article • Systems Engineering, July 2012, Wiley

    Dr John M. Colombi

  39. Modeling system of systems acquisition

    Article • July 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  40. Cooperative layered sensing: a factor analysis on finding elusive mobile targets

    Article • May 2012, SPIE

    Dr John M. Colombi

  41. A Cognitive Task Analysis-based evaluation of Remotely Piloted Aircraft situation awareness transfer mechanisms

    Article • March 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  42. An empirical methodology for human integration in the SE technical processes

    Article • Systems Engineering, February 2012, Wiley

    Dr John M. Colombi

  43. Preface to Part II Systems Architecting

    Article • Procedia Computer Science, January 2012, Elsevier

    Dr John M. Colombi

  44. A Proposed Methodology to Characterize the Accuracy of Life Cycle Cost Estimates for DoD Programs

    Article • Procedia Computer Science, January 2012, Elsevier

    Dr John M. Colombi

  45. Allocation of Communications to Reduce Mental Workload

    Article • Procedia Computer Science, January 2012, Elsevier

    Dr John M. Colombi

  46. 3.2.2 A More Flexible Approach to Valuing Flexibility

    Article • INCOSE International Symposium, June 2011, Wiley

    Dr John M. Colombi

  47. 7.1.1 Modeling Pilot Workload for Multi-Aircraft Control of an Unmanned Aircraft System

    Article • INCOSE International Symposium, June 2011, Wiley

    Dr John M. Colombi

  48. Systems Engineering Case Studies

    Article • December 2010, Taylor & Francis

    Dr John M. Colombi

  49. Systems Engineering Case Studies

    Article • December 2010, Taylor & Francis

    Dr John M. Colombi

  50. 9.2.1 RELAAy - A Tool to Guide HSI Requirements

    Article • INCOSE International Symposium, July 2010, Wiley

    Dr John M. Colombi

  51. 5.2.1 Effecting Quality of Service Across Systems of Systems

    Article • INCOSE International Symposium, July 2010, Wiley

    Dr John M. Colombi

  52. Tailored system architecture for design of S&T missions using DoDAF2.0

    Article • March 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  53. Application of a seeded hybrid genetic algorithm for user interface design

    Article • October 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  54. 10.2.4 Persons in the Processes: Human Systems Integration in Early System Development

    Article • INCOSE International Symposium, July 2009, Wiley

    Dr John M. Colombi

  55. On the application of classification concepts to systems engineering design and evaluation

    Article • Systems Engineering, March 2009, Wiley

    Dr John M. Colombi

  56. A General Method of Measuring Interoperability and Describing Its Impact on Operational Effectiveness

    Article • The Journal of Defense Modeling and Simulation Applications Methodology Technology, January 2009, SAGE Publications

    Dr John M. Colombi

  57. The Global Positioning System: A Case Study in Systems Engineering

    Article • Insight, September 2008, Wiley

    Dr John M. Colombi

  58. Global Positioning System: A Case Study Focused on Systems Engineering

    Article • August 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  59. Addressing Complex Systems

    Article • Insight, July 2008, Wiley

    Dr John M. Colombi

  60. KR03 Global Positioning System (GPS) Systems Engineering Case Study

    Article • INCOSE International Symposium, June 2008, Wiley

    Dr John M. Colombi

  61. What Systems Engineers Need to Know About Human - Computer Interaction

    Article • Insight, April 2008, Wiley

    Dr John M. Colombi

  62. Teaching the Systems Engineering Continuum

    Article • Insight, July 2007, Wiley

    Dr John M. Colombi

  63. 5.1.2 SEVEN SECRET TIPS TO BUILD INTELLIGENT ENTERPRISE ARCHITECTURES

    Article • INCOSE International Symposium, June 2007, Wiley

    Dr John M. Colombi

  64. The Value of Operational Domain Knowledge

    Article • Insight, October 2006, Wiley

    Dr John M. Colombi

  65. Automatic target recognition using neural networks

    Article • April 1995, SPIE

    Dr John M. Colombi

  66. Neural networks for automatic target recognition

    Article • Neural Networks, January 1995, Elsevier

    Dr John M. Colombi

  67. Multisensor user authentication

    Article • September 1993, SPIE

    Dr John M. Colombi

  68. Multisensor user authentication

    Article • August 1993, SPIE

    Dr John M. Colombi

  69. Auditory model representation for speaker recognition

    Article • January 1993, Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  70. Human systems integration: A discrete event simulation of operational utility for control of multiple small unmanned aerial systems

    Article • American Psychological Association (APA)

    Dr John M. Colombi

  71. Analyzing Attack Trees using Generalized Stochastic Petri Nets

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi

  72. Auditory model representation and comparison for speaker recognition

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr John M. Colombi