Video: Difference between a prospective and retrospective study

Dive into the dynamic realm of research methodologies with this video on prospective and retrospective study designs. The video explores the nuances that distinguish these approaches, offering valuable insights into how we shape and understand scientific inquiry.

The speaker of this video is Karel Petrak, a researcher, writer, and an editor. He earned a D. Phil. degree for his thesis on breast cancer and has over 40 years of academic and applied research experience. With a prolific record, he has published over 100 preclinical and clinical research papers across pharmaceuticals, biology, medicine, and related areas, including genes, proteins, peptides, and small-molecule drug development. His proficiency extends to reviewing and editing manuscripts. Beyond language editing, he provides valuable insights into addressing researchers' challenges in manuscript writing. His guidance covers content and structural advice, emphasizing adherence to target journals' content and formatting requirements during manuscript submission.