A conceptual framework is not a diagram you paste into your dissertation to fill space. It is a visual and written argument that shows how your key concepts relate to each other, grounded in theory, and specifically tailored to your research question. Getting it right often determines whether your Chapter 2 is coherent or fragmented.
What a Conceptual Framework Is (and Isn't)
It is NOT: a mind map, a literature review summary, a theoretical framework (though related), or a methodology diagram. It IS: a researcher-constructed model showing the proposed relationships between concepts that your study will investigate, derived from theory and prior research.
Step 1: Identify Your Concepts
From your research question, extract the key constructs. For example, if your question is "How does transformational leadership influence employee engagement in SMEs?", your constructs are: transformational leadership (independent variable), employee engagement (dependent variable), and SME context (moderating/contextual variable).
Step 2: Ground Each Concept in Theory
Every box in your framework must be supported by theory and evidence. Transformational leadership: cite Bass & Avolio (1994), Burns (1978). Employee engagement: cite Schaufeli & Bakker (2004), Kahn (1990). Your framework is not speculative — it reflects the consensus of what is already known, applied to your specific context.
Step 3: Map the Relationships
Draw arrows between constructs to show hypothesised relationships. Each arrow represents a proposition you are testing or exploring. Annotate the direction (positive/negative) where prior literature supports it. Label mediating and moderating variables clearly — these are often the most theoretically interesting part of your study.
Step 4: Write the Conceptual Framework Narrative
The diagram alone is insufficient. Write 300–500 words explaining: (1) what each construct represents, (2) why you hypothesise the relationships shown, (3) which studies support each relationship. This narrative sits in your literature review chapter, immediately before or after the diagram.
Step 5: Get Supervisor Feedback Before Proceeding
Your conceptual framework must be approved — at least informally — by your supervisor before you design your data collection instrument. If your framework is flawed, your survey or interview questions will be misaligned, and no amount of analysis will rescue the resulting chapter.