A Rational Approach to Business Design provides a tested approach to business re-engineering and business strategy. Business strategy consists of three layers, the Operations Layer, the Revenue Transaction Layer, and the Business Management Layer. In totality, this models allows for 80 million variations in a business design.

Solomon's Master's thesis. Unsystematic Risk consists of financial, operational, economic and strategic risks. Systematic Risk on the other hand is the day-to-day share price risk exhibited by the market. These unsystematic risk models have been developed after examining 2,000 years of daily price movements of Gold and the stock exchanges at New York, London, Frankfurt, Tokyo, Hong Kong, Singapore, Sydney, Kuala Lumpur and Bangkok, and analysing KLSE listed companies.