What does 'theoretical framework' mean in research?

The concept of a 'theoretical framework' in research is integral to guiding the study's direction. It consists of the key concepts, constructs, and variables that underpin the research, linking the theoretical aspects to the practical investigation. This framework provides a structured lens through which the research question can be explored, allowing researchers to formulate and organize their hypotheses based on existing theories.

By using a theoretical framework, researchers can clarify the relationships between different variables and concepts, enhancing understanding and interpretation of the research findings. It situates the research within the existing body of knowledge, allowing for comparison and analysis against established theories.

In essence, the theoretical framework is crucial for establishing the significance of the research, providing clarity and focus. This is why the choice highlighting it as supporting a theory with guiding concepts and variables is the most accurate representation of what a theoretical framework entails.