Recent Market / Survey Studies:

1. "Assessment of MBA Transportation Services after Opening of Tren Urbano", Metropolitan Bus Authority.
2. "Revision of the Consumer Price Index of Puerto Rico", Department of Labor.
3. "Public Transportation System Study for the Autonomous Municipality of Caguas", Autonomous Municipality of Caguas.
4. “Plan for New AMA Routes”, Metropolitan Bus Authority.
5. “The Socioeconomic Survey Study for 2001”, Department of Education.