"Project Management in Support of Public Administration," Keynote paper at the Seminar on Project Management in Public Administration, organized by the Istituto Italiano di Project Management/ISIPM and the Luiss Business School, Rome, Italy, Nov. 13, 2008.             "The Interfaces Between Strategic Management of an Enterprise and Project Portfolio Management Within the Enterprise," presented at the 22nd IPMA World Congress, Rome, Italy, Nov. 9-11, 2008. See www.ipma2008.it/             "The Application of Success Probabilities, Success Driven Project Management/SDPM, and Some Critical Chain Concepts to the Oil & Gas Industry in Brazil" by Russell Archibald; Vladimir Liberzon, General Director, Spider Project Team, Russia; and Peter Berndt de Souza Mello, Director, X25 Treinamento e Consultoria, Brazil; Presented at the PMI College of Scheduling 5th Annual Conference: Scheduling: The Winds of Change, May 4-7, 2008 Chicago, IL USA.             "The Application of SDPM, Critical Chain and Portfolio Project Management Principles to the Construction of the 670 km Urucu/Manaus (Petrobras) Pipeline" 2007 PMI Global Congress Latin America Proceedings, Nov. 12-14, 2007– Cancun, Mexico             "Maturity and Success in I.T. Project Management" Results of MCPM Research in Brazil, International Workshop in Project and Programme Management, ESC-Lille School of Business, Lille, France, August 2007             "State of the Art in Project Management: 2010" The Second International Annual Conference of the Moscow Chapter of PMI, October 12-13, 2005, Moscow             "State of the Art in Project Management in 2010" - Milwaukee PMI Keynote Paper Oct. 19 2005             "The Purposes and Methods of Practical Project Categorization " International Project/Program Management Workshop 5, ESC Lille Graduate School of Management, Lille, France, August 22- 26, 2005 [modified May 28 2007]             "State of the Art in Project Management: 2004" Keynote Paper, PMI-Sao Paulo 4th International Seminar on Project Management, Sao Paulo, Brazil, Dec. 9-10 2004.             "Life Cycle Models for High-Technology Projects," PMI-Sao Paulo Chapter 4th International Project Management Seminar, Sao Paulo, Brazil, Dec. 9-10, 2004.             "A Global System for Categorizing Projects: The Need for, Recommended Approach to, and Practical Uses of the System." 2nd Latin American Forum--PM in Government, Brasilia, Brazil, 21-22 September 2004.             "Variations in Governance for Different Project Categories." 4th Project Management Workshop, Ecole Superieure de Commerce, Lille, France, 16-20 August 2004.             "State of the Art of Project Management: 2004." Joint PM Symposium, PMI Milan and Rome Chapters, Castlegandolfo (Rome), Italy, 24 June 2004.             "Variations in the Role of the Project Manager." Joint PM Symposium, PMI Milan and Rome Chapters, Castlegandolfo (Rome), Italy, 24 June 2004.             "Project Categories and Life Cycle Models: Report of the 2003 IPMA Survey." Russell D. Archibald and Vladimir I. Voropaev, 18th IPMA Congress, Budapest, 18-22 June 2004.             "Importance and Value of Project Management for Enterprises and Institutions." European Union Forum, Warsaw, Poland, 16 June 2004.             "Importance and Value of Project Management for Enterprises and Institutions," PM Conference, Escuela Colombiana de Ingeniería, Bogotá, Colombia, Dec. 5-6, 2003             "Life Cycle Models for High-Technology Projects - Applying Systems Thinking to Project Management," PMI Central Iowa Chapter Professional Development Day, Des Moines, Iowa, October 17, 2003             "Improving Project Management Capabilities," IPMA 17th World Congress on Project Management, Moscow, June 6-8 2003             "Mejoramiento de las Capacidades en Gerencia de Proyectos," IPMA 17th World Congress on Project Management, Moscow, June 6-8 2003             "Commonalities and Differences in Project Management Around the World: A Survey of Categories and Life Cycle Models," with Vladimir Voropaev, IPMA 17th World Congress on Project Management, Moscow, June 6-8 2003             "Elementos Comunes y Diferencias en Gerencia de Proyectos Alrededor del Mundo -- Una Encuesta Sobre Categorias y Ciclos de Vida de Proyect," with Vladimir Voropaev, IPMA 17th World Congress on Project Management, Moscow, June 6-8 2003.             "Managing Project Portolios, Programs and Projects," IPMA 17th World Congress on Project Management, Moscow, June 6-8 2003             "From Russia With Love: Truly Integrated Project Scope, Schedule, Resource and Risk Information," with Vladimir Liberzon, PMI World Congress-Eurpoe, the Hague, May 24-26 2003             "What CEOs Must Demand to Compete and Collaborate in 2005," 2002 Project Management Conference and Expo, Houston, Texas, May 10th, 2002