COMPUTER SYSTEMS ANALYTICS INC

About Us



President:     James T. Godfrey, Ph.D.

The organization has, as principal activity, provision of consulting services in the following areas:

Systems Engineering: Dynamic state-space modelng (electronic and signal processing systems); test and evaluation; hardware and software systems project management; and computer-based technology

Project management: software assessment: cost trade-off, implementation difficulties, system configurations, legacy and new-development code, and efficiency evaluation; hardware assessment: through-put, equipment, accessibility, data availability, and future performance

Environments: software: public, private, enterprise, and government; hardware systems: time-sharing and networked, server and PC; categories: legacy systems, testing, and business

Operations research: econometrics, systems, financial, and business applications -- programming and statistical modeling

Modeling: time-varying models; statistical inference; future projections; engineering and deterministic estimation

Software: application and server environments; O/S Windows, MS Word & Office, MATLAB, R; Languages: Basic, Fortran, C, & C++


Typical: Problem of Current Interest (7/2011) (Data courtesy of the WEO -- DGDP historical data and the IMF -- historical FER data).  Zero LAG corresponds to 3/2011.

NOTE: For the years beyond 3/2011, it is clear that China, for example, finds less correlation between GDP and the foreign exchange rate, while India seems to be "ramping up" agreement between these two parameters.