During the last ten years I started to work with artificial intelligence techniques, at the first time I learned how to represent knowledge, so I used Machine Learning strategies, since I presented my project thesis I started to research in Knowledge Management from the social point of view, so I reviewed works like:

• Fritz Machlup, “The production and distribution of Knowledge in the United States” 1972
• Peter Druker, “The Post-Capitalist Society ”, 1993 [1]
• Yoneji Masuda, “The Information Society as Post-Industrial Society”, 1981
• NONAKA Ikujiro, TAKEUCHI, Hirotaka “The creator of knowledge. How Japanese companies create the dynamics of innovation”, 1999.
• Gibbons, Michael, Limoges, Camille;Nowotny, Helga; Schwartzman, Simon; Scott, Peter; Trow, Martin. “The new production of knowledge;The dynamics of science and research in contemporary societies”. 1994.
• Thomas Kuhn, “The Structure of Scientific Revolutions”, University of Chicago Press, Chicago, 1962 y 1969

As a result we published a video called “Ciudad del conocimiento o de la información” [2] and I presented several conferences related with subjects as Knowledge Based Economies [4], new paradigm: information vs. knowledge [5] and also we have several publications:

• E-commerce web-based application, semantic knowledge applied to small and medium business (SMBs), Javier Gramajo-López, Willy Peitzner Rosal, Grade Project, October 2009, Engineering Faculty, USAC.
• ITC sector business incubator: Strategic plan, based on Israel´s success cases, תכנית ליישום אסטרטגיה עסקית מדגרה בתחום טכנולוגיות המידע והתקשורת, ניתוח מקרים של הצלחה בישראל, Javier Gramajo-López, Isaac Sultan Mejía, Grade Project, October 2009, Engineering Faculty, USAC.
• Sak´a Project: Web 2.0 and Semantic knowledge based learning assistant tool, Javier Gramajo-López, Luis Antonio Pusey Alvarado, Johan Steve Cristales Mendizábal, Cesar Andrés García Roldán, Grade Project, July 2009, Engineering Faculty, USAC.
• Transition of the third sector towards the knowledge management through ICTs: Strategic and operational planning, Javier Gramajo-López, María Wualeska Alvarez Bonilla, Grade Project, July 2009, Engineering Faculty, USAC.
• Logistics strategy through continuous improvement quality model-based for knowledge management processes implementation applied to small and medium enterprises (SMEs) using ICTs, Javier Gramajo-López, Salomón Herrera Acajabón, Grade Project, June 2009, Engineering Faculty, USAC.
• Ubiquity of collaborative learning, the technology as a tool for social semantic learning, Javier Gramajo-López, Huber Raúl Flores Macario, Nov 2008, Engineering Faculty, USAC.
• Interface offices for Industry, Academy and State applied to ICT sectors (Knowledge Based Economies), Javier Gramajo-López, Sergio Gerardo Cifuentes Girón, Mirna Ivonne Aldana Larrazabal , Ana Luisa Chutan Sosa. Grade Project, Nov 2008, Engineering Faculty, USAC.
• Web-based indexing tool using a domain Ontology applied to small and medium enterprises (SMEs), Javier Gramajo-López, Juan Pablo Caballeros Torres,Grade Project, May 2008, Engineering Faculty, USAC.
• Organizational Semantic Knowledge Management tool applied to small and medium enterprises (SMEs), Javier Gramajo-López, Maria Elizabeth Aldana Diaz, April 2008, Engineering Faculty, USAC.
• Genetic algorithms applied to process of resources assignment, Javier Gramajo-López, Mildred Madaí Caballeros Morales,Grade Project, April 2008, Engineering Faculty, USAC.
• Economic activities and product domain Ontology applied to small and medium enterprises (SMEs), Javier Gramajo-López, David Armando Chang Ovando, Grade Project, July 2007, Engineering Faculty, USAC.
• Prediction using Genetic Algorithms, Javier Gramajo-López, Samuel David Orozco y Orozco, Grade Project, July 2007, Engineering Faculty, USAC.

As a current president of the Informatics and Information Technologies Commission (ITC sector), at the National Council of Science and Technology (CONCYT), and president of fundaTICs an R+D+i Association, in that position we proposed public policies and initiatives to promote the R+D+i work the incorporation of researchers at universities and research institutes in Guatemala.

• Promote the creation of the legal framework for the use and application of ICTs, and Free Software at public institutions
• Promote the creation of the legal framework for the technology waste management and recycling
• Encouraging the dissemination of the legal framework of the newly adopted Law of electronic signature
• Promote the creation of the legal framework for incorporate and incentives to Guatemalan scientists at universities and research institutes

[1]  http://en.wikipedia.org/wiki/Peter_Drucker

[2]  http://www.youtube.com/watch?v=pij-b2NSWtY

[3] NONAKA Ikujiro; TAKEUCHI, Hirotaka: La organización creadora de conocimiento. Cómo las compañías japonesas crean la dinámica de la innovación; Trad. Martín Hernández Kocka; México; Oxford University Press, 1999.

[4] http://www.scribd.com/doc/5884182/Paradigmas-Informacion-vrs-Conocimiento-Full-Version-Junio-2008

[5] http://video.google.com/videoplay?docid=-4805338466537892817