Final answer:
The statement is false as postpositivism, constructivism, transformative, and pragmatism are research paradigms or frameworks, not strictly research designs.
Step-by-step explanation:
True or False: Postpositivism, constructivism, transformative, and pragmatism are types of research design. The assertion that each of these concepts are types of research designs is only partially accurate. While these terms do relate to different philosophies and approaches to research, they are not strictly 'designs' but rather paradigms or frameworks that can inform research design. Therefore, the statement as presented is False.
Post positivism assumes that while we can never attain absolute truth, we can come closer to it through scientific inquiry. Constructivism is an approach that suggests knowledge and understanding are constructed by individuals through interaction with the world around them. Transformative researchers aim to address power dynamics and social justice in their work. Pragmatism is an approach that considers the practical consequences of research as a way to gauge its truth value. All these paradigms influence how a researcher might approach a research question, the design of the study, and the interpretation of results, but do not constitute specific designs themselves.