For undergraduate students, we suggest beginning with:
ProQuest Nursing & Allied Health Source provides users with reliable health care information covering nursing, allied health, alternative and complementary medicine, and much more. This database is designed to meet the needs of researchers at health care facilities as well as nursing and allied health programs at academic institutions.
A comprehensive business database covering business and economic conditions, corporate strategies, management techniques, and competitive and product information. Its international coverage gives researchers a complete picture of companies and business trends around the world.
Nursing Central