IDI Leadership


Robert M. Liebe

President

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Mr. Liebe has over twenty-seven years of experience in military service, operation analysis, and consulting.  His leadership and proficiency in variety of analytic techniques have motivated operational and strategic improvement.  With a focus on client engagement and measurable performance, he has guided operational planning, system maintenance, and risk management efforts in military, financial, and government sectors.  Past projects featured survey design and analysis; discrete event simulation; linear and mixed integer optimization; multi-objective decision analysis; and quantitative risk analysis.  He has applied these techniques to ship design; process re-engineering; training schedule optimization; security risk analysis; financial risk analysis; and decision-making in systems engineering processes.  His more recent efforts have. focused on guiding adoption of analytic methods and optimizing allocation of resources over a multi-year horizon to protect personnel and mission assets aboard military installations.  He is active in analytic professional groups, business case study competitions, and various groups in his local community.

 

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Dennis M. Buede

Chief Innovation Officer

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Dr. Buede has over twenty-five years of experience in both the theoretical development and engineering application of decision support technologies. This experience has addressed military and business decision problems, as well as multisensor data fusion technology. These applications have fallen in the areas of resource allocation, R&D priorities, mission area analysis (or strategic planning), requirements definition, system design, system acquisition, and system development. Dr. Buede has managed projects funded by the National Science Foundation, Army Research Institute, numerous Army and Navy development commands, and elements of the Intelligence Community. He has one several best paper awards. He is a Fellow of the International Council on Systems Engineering, 2001.

Dr. Buede was a manager of decision analysis at Decisions and Designs, Inc. and had his own consulting company for over fifteen years. He taught systems engineering and decision analysis at George Mason University for over ten years where he was also Associate Director of C3I Center. He was instrumental in starting the M.S. and Ph.D. programs in systems engineering at Stevens Institute of Technology between 2001 and 2003. He was one of the founders of IDI.

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Russell B. Mosier

Senior Vice President and Chief Financial Officer

Mr. Mosier has twenty years of experience as a Decision Analyst. Mr. Mosier has applied decision analysis techniques in Portfolio Analysis, Portfolio Management, Analysis of Alternatives, Business Case Analyses, Trade Studies, Strategic Planning, and Resource Allocation studies for Joint and Service programs of all ACAT levels. His analyst toolkit includes Multiple Objective Decision Analysis techniques, operations research, rapid prototyping, combat modeling, and spreadsheet cost modeling, among other techniques for delivering insights to his clients and executive decision makers. 

Mr. Mosier is an experience facilitator and lead analyst as well as experience in both domestic and international consulting. He has led projects ranging from resource allocation for the Department of Energy Spent Nuclear Fuel Program to the development of a Strategic Roadmap for the Egyptian Navy.   Mr. Mosier is a Certified Analytics Professional (CAP) as well as Black Belt certified in both Lean Six Sigma and QFD.

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Joseph A. Tatman

Vice President and Chief Technical Officer

Dr. Tatman has more than twenty-six years experience in the application, research and teaching of decision and risk analysis. He specializes in Bayesian networks in a broad array of applications including the analysis of complex political-economic-military problems, reliability analysis of complex systems, analysis of risk in system development, and development of interactive, online web analysis tools. He led the risk analysis and mitigation effort for a major government software system. He developed a comprehensive model for analysis of acquisition risk which was implemented in a multi-agency web application. Dr. Tatman led the user utility assessment of a prototype space sensor system, using an innovative structured process based on multi-attribute utility theory. He is one of the founders and the CTO of Innovative Decisions, Inc.

 

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F. Freeman Marvin

Vice President

Mr. Marvin has over twenty-five years experience as a group facilitator and decision analyst.  His expertise is in the integration and application of organizational development, operations research, and electronic collaboration technologies.  His approach to helping groups solve problems and make decisions blends his group facilitation skills, his knowledge of decision analysis methods, and his experience using computer tools and groupware in small group settings.  Mr. Marvin works with project teams, task forces, executive boards, and other working groups to improve the effectiveness and efficiency of their decision-making processes. He has facilitated numerous decision conferences and electronic meetings using GroupSystems groupware, developed decision models using a variety of software tools, and taught courses on group decision support for traditional facilitators, managers, and analysts.  He most often supports groups that want to develop strategic plans, assess and manage risk, choose among options, allocate resources, or improve performance. 

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Alicia Bridges

Business Area Manager

Ms. Bridges has over nine years of experience as an instructor, cost analyst and operations research analyst. Her expertise is in developing mathematical models to support strategic planning and Milestone decisions for several DoD stakeholders/customers. Ms. Bridges has demonstrated expertise in the design and development of user-friendly cost and decision models. Her focus is on building spreadsheet models with the use of specialized modeling techniques, including Monte Carlo simulations to support risk analysis, as well as traditional ranking methods to support design trade analyses. Ms. Bridges takes special interest in using decision analysis and optimization techniques to provide resource allocation solutions for customers, relying on her experience in cost estimating, risk analysis, cost/benefit analysis and schedule analysis. She has led teams of analysts in providing decision support on competing alternatives for the development of an automated reporting tool for the intelligence community. Ms. Bridges has also presented the results of her analyses to several members of Senior Leadership across the DoD and Intelligence communities. Some of her past work includes supporting trade studies for the Mission-Oriented Risk & Design Analysis (MORDA) of mission assurance activities and supporting modeling efforts to assess adversary behavior.

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Barry C. Ezell

Business Area Manager

Barry Ezell is a retired Army officer with twenty-four years of experience in military decision-making, operations research and risk analysis in the U.S. Department of Defense (DoD) and U.S. Department of Homeland Security (DHS), with senior risk analysis expertise in critical infrastructure protection, industrial control systems, and CBRNE events.  His most recent projects include principal investigator for Virginia's Office of Veterans Affairs & Homeland Security's Hampton Roads Full Scale Exercise and project manager for DHS Office of Risk Management and Analysis' Methodological Enhancements to the Risk Assessment Process for Informed Decision Making.  Ongoing applied research and analytic work combines advanced concepts in adversary modeling, verification and validation for radiological nuclear terrorism risk assessment, transportation infrastructure cyber risk assessment, and developing risk models to inform programmatic acquisition decisions at the federal and regional levels of government.

 

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