The document outlines the roles and responsibilities of a manager in the research and development (R&D) department of pharmaceuticals, emphasizing the importance of R&D in creating new products and improving existing ones. It discusses the R&D cycle, which includes defining, designing, developing, and delivering products, and highlights the skills needed for R&D managers, such as knowledge in chemistry and excellent communication abilities. It also points out that while high R&D spending can lead to innovation, it does not always guarantee increased creativity or market share.