It now manages SRI core equity portfolios for all major markets. However, some offer pure equity portfolios. "Cash is king" is an expression sometimes used in analyzing businesses or investment portfolios. The NCP secured important ministerial portfolios, including finance and foreign affairs. Stefan Mittnik and Svetlozar Rachev presented strategies for deriving optimal portfolios in such settings. Both companies possess roughly equal patent portfolios. There, Vaughan was one of a multitude of investors in Barlow Clowes' managed fund portfolios. Many banks were in the process of writing down the values of their mortgage-related portfolios. Assistant commissioners are generally "commanders" of regions or corporate portfolios. EDS cataloged its services into three service portfolios; Infrastructure, Applications, and Business Process Outsourcing. Folders containing detailed handwritten notes on all portfolios examined. The State Council consists of ministries and agencies with specific portfolios. Greens MPs are each assigned their own portfolios, or specific areas of responsibility. Level III centers on incorporating these instruments into portfolios. This position can be combined with other ministerial portfolios.