"This volume explores the roles which politics, market forces and leadership play as barriers or facilitators in the development of sustainable energy sources. Beginning with an overview of energy-related programs and legislation the book discusses the various financial programs and policy...

The paper studies the dynamics of firm growth and firm size distributions in the pharmaceutical industry from 1950 to 2003 and in the biotechnology industry from the early 1980's to 2003. Growth dynamics are studied in the context of how the size composition of firms changes, how innovation...