This document provides an overview of marketing research. It discusses the objectives and scope of marketing research, including researching customer needs, expectations, perceptions, and transactions. It describes different marketing research techniques like interviews, questionnaires, and surveys. It also outlines sources of marketing information for companies like brochures, newsletters, magazines, newspapers, television, radio, and the internet. The document discusses findings from marketing research and how they should be analyzed, interpreted, and reported to management. Finally, it explores how companies can utilize research findings to guide marketing decisions and strategies.