Research workers are individuals who conduct research studies and investigations in various fields. They are essential in the fields of science, medicine, technology, social sciences, and business, among others. Synonyms for research workers include researchers, investigators, scholars, scientists, analysts, academics, and experts. The term "researchers" is often used to refer to professionals who work in universities, research institutions, or research and development departments of large companies. Investigators are professionals who carry out research for legal or criminal purposes, while scholars and academics are individuals who conduct research in academic institutions to advance their academic fields. Scientists, analysts, and experts, on the other hand, specialize in specific scientific or technical areas.