IDI Leadership


Robert M. Liebe

President

Bob_Liebe_pic.gif

Mr. Liebe has over twenty-two years of experience as a Marine officer, helicopter pilot, operations research analyst, and consultant. As a Marine helicopter pilot, Mr. Liebe achieved mission commander and instructor qualifications during a series of assignments as an operations officer, maintenance officer, and instructor pilot. As a Marine Corps analyst, Mr. Liebe has applied a wide array of analysis techniques to many different challenges. He developed a mixed integer optimization model to create 10-year aircrew training plans and facilitate resource investment decisions for the Marine Corps’ transition to tilt-rotor aircraft. Mr. Liebe applied Markov transition matrices to model military dental readiness and to help forecast wartime equipment attrition. Web-based survey, categorical data analysis, and structured interviewing techniques enabled Mr. Liebe’s analysis team to assess the comparative value of traditional and distance education programs for Marine officers. He deployed to Iraq with 3rd Marine Aircraft Wing in Spring 2003, where discrete event simulation and spreadsheet modeling assisted operational planning and subsequent operational assessment during Marine forces’ advance to Baghdad. Since joining IDI, Mr. Liebe has assisted in development of discrete event simulations supporting ship design decisions and case handling process improvement efforts at a large government organization.  He has also conducted research on risk analysis methods, techniques, and tools and their applicability to homeland security. He applied these analysis techniques and decision process design expertise in supporting Navy installation protection investment decisions, leading development of decision support models influencing $1B in annual resource allocation decisions.

 

View Mr. Liebe's Resume>>

Dennis M. Buede

Chief Innovation Officer

Buede - 45K.jpg

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 won several best paper awards and is a Fellow of the International Council on Systems Engineering.

 

 

View Dr. Buede's Resume >>


Russell B. Mosier

Senior Vice President and Chief Financial Officer

Mr. Mosier has twenty years of experience as a Naval Officer and 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 has experience as a 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 Black Belt certified in both Lean Six Sigma and QFD.

View Mr. Mosier's Resume >>



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.

 

View Dr. Tatman's Resume >>


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. 

View Mr. Marvin's Resume >>


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.

View Ms. Bridges' Resume >>


David P. Brown

Business Area Manager

Dr. Brown served for over twenty-two years in the U.S. Navy and has more than 15 years experience as systems engineer, educator and technical manager.  A graduate of the U.S. Navy Test Pilot School and the Naval War College, he also holds DAWIA certifications in Program Management, Systems Engineering, and Test and Evaluation.  He also has experience in model building for Bayesian and neural networks, developing computer models generated from data sets, and programming.  An experienced consultant, he has successfully completed projects for ONR, the U.S. Navy, Marine Corps and Air Force, and NASA.  He recently helped facilitate and write a Systems Engineering Policy Instruction for NASA and has also been a consultant in formulation of the acquisition plans for the Constellation Program.  Selected to an elite group, Scientists Helping America, to assist with bringing technology to bear in the new war on terrorism after the 9/11 attacks, he received an ONR grant to demonstrate a shared control concept for unmanned vehicles. He has received recognition for contributions to the field of systems engineering with an individual award from the Under Secretary of Defense for Acquisition, Technology and Logistics and a Team Award from the Chief Engineer of NASA.  Recently, he has worked as an acquisition specialist for major systems acquisitions.

 

View Dr. Brown's Resume >>


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.

 

View Dr. Ezell's Resume >>