TL;DR: A theoretical framework is somebody else's published theory that you borrow to explain why your variables should be connected at all. A conceptual framework is your own map of this particular study: the exact variables you will measure, how you define them, and the relationships you expect. Methodologists disagree on whether they are two parallel things (Grant and Osanloo, 2014) or whether the theoretical framework is one part of a larger conceptual framework (Ravitch and Riggan, 2017), which is why your adviser and your department research manual, not a template you found online, decide the format you submit. The test a panel actually applies is traceability: every variable named in your framework must reappear in your sub-problems, your questionnaire, and your results tables.
Searching "conceptual framework in research example" usually means a proposal defence is close and the two sections in your outline look interchangeable. They are not, but the confusion is not your fault: published methodology sources genuinely disagree about how the two relate, and Philippine research manuals inherit that disagreement in different ways. This guide sets out the difference, shows where the disagreement comes from, and walks through one fully annotated illustrative example so you can see what each part is doing and why it is there. If you already know which one you need and just want the formats and diagrams, our conceptual framework guide works through three of them. If you have not yet drafted your problem statement, read our statement of the problem guide first, because the framework has to match it.
What Is the Difference, in One Table?
The theoretical framework answers "why should these things be related at all?" using an existing published theory. The conceptual framework answers "what exactly am I measuring in this study, and what do I expect to find?" using your own variables.
| Theoretical Framework | Conceptual Framework | |
|---|---|---|
| Whose is it | An existing theory, credited to its author | Yours, built for this study |
| Scope | General, applies well beyond your study | Specific to your respondents, setting and variables |
| Typical form | Two to three paragraphs of prose | One to two paragraphs plus a diagram (paradigm) |
| Job it does | Explains the mechanism and predicts a direction | Names variables and the presumed relationships among them |
| Comes from | Journal articles, theory textbooks | Your own synthesis of your topic and the literature |
| What breaks it | Naming a theory and never using it again | Boxes that no sub-problem or questionnaire item touches |
Miles and Huberman, in their standard qualitative methods text, describe a conceptual framework as an explanation, graphic or narrative, of the main things to be studied and the presumed relationships among them. That single sentence is the most useful working definition available: main things studied, plus presumed relationships. If a diagram in your paper shows neither, it is decoration.
Why Do Sources Disagree About These Two Terms?
Because two influential treatments model the relationship differently, and both are widely taught. Grant and Osanloo (2014), writing for dissertation students, treat the theoretical framework as the blueprint of the house and the conceptual framework as the researcher's own understanding of how the problem will be explored and how the variables relate: distinct sections, related but separate. Ravitch and Riggan, in Reason and Rigor, place the theoretical framework inside the conceptual framework, as one component alongside the researcher's own interest in the topic and the literature they have read; in that model the conceptual framework is the whole argument for the study and theory is a part of it.
Imenda (2014) adds the practical rule most students actually need. If a single existing theory already accounts for your phenomenon, you anchor the study on it and you have a theoretical framework. If no single theory covers it and you have to assemble concepts from several sources, that synthesis is your conceptual framework. Neither position is wrong; they are answering slightly different questions. What matters for your submission is that Philippine research manuals pick different sides of this, so the format is a local rule, not a universal one.
Disclaimer: required section headings, diagram style and whether the two frameworks are combined vary by school, by programme and sometimes by adviser. Confirm your own department research manual before finalising the chapter.
A Worked Example, Fully Annotated
The example below is illustrative. It is not a real study, no data were collected, and no findings are reported. It exists so you can see the shape of each section and the reasoning behind every sentence. The theories and instruments named in it are real and citable; the study built around them is a teaching device. Do not submit it.
Illustrative topic: academic self-efficacy and academic procrastination among Grade 12 learners in one public senior high school.
The theoretical framework, and why each sentence is there
This study is anchored on Bandura's self-efficacy theory (Bandura, 1977, 1997), which holds that a person's belief in their own capability to organise and execute the actions a task requires shapes how much effort they invest in it, how long they persist when it becomes difficult, and how they interpret failure. Applied to schoolwork, the theory predicts that learners who doubt their capability on a given academic task will delay starting it, because delay postpones the confirmation of an expected failure. This study therefore expects academic self-efficacy and academic procrastination to move in opposite directions.
Three sentences, three jobs:
- Sentence one names the theory and defines the construct. Without a sourced definition of self-efficacy, the term in your title means whatever a reader assumes it means, and no two panellists will assume the same thing.
- Sentence two supplies the mechanism. This is the part students skip. A panel asks "why would self-efficacy affect procrastination?" and the theory has to answer it, otherwise your expected relationship is a hunch with a citation stapled to it.
- Sentence three commits to a direction. Naming the expected direction here is what lets you write a directional hypothesis later without inventing one from nowhere.
Notice what the theoretical framework does not contain: no respondents, no setting, no instrument, no sub-problems. Bandura's theory did not know your school exists. Keeping it general is correct.
The conceptual framework, and why each part is there
Building on the above, this study conceptualises academic self-efficacy as the independent variable and academic procrastination as the dependent variable, both measured through adapted standardised self-report instruments. Respondent profile variables, namely sex, academic strand, and hours of paid work per week, are treated as grouping variables for tests of difference. The framework presumes that academic self-efficacy is inversely related to academic procrastination, and that this relationship may differ across profile groups.
| Element | What it holds in this illustrative study | Why it must be there |
|---|---|---|
| Independent variable | Academic self-efficacy | It is the construct the theory says does the work |
| Dependent variable | Academic procrastination | It is the outcome named in the title and the general problem |
| Grouping variables | Sex, strand, weekly paid work hours | Each one is a separate sub-problem and a separate questionnaire item |
| Presumed relationship | Inverse, and possibly different across groups | It is what the statistical treatment will test |
| Instruments | Named, adapted, cited | The panel checks that each variable can actually be measured |
Every row above has to survive three later checks. It has to appear as a sub-problem in your statement of the problem. It has to correspond to an item or a scale in your questionnaire. It has to produce a table in your results chapter. A variable that fails any of those three checks does not belong in the diagram.
For instruments, this illustrative study would name real, published scales rather than home-made items, for example the self-efficacy subscale of the Motivated Strategies for Learning Questionnaire (Pintrich and colleagues, 1991) and the Tuckman Procrastination Scale (Tuckman, 1991), each cited and each used only with the permissions its author attaches. Naming the instrument is not optional detail. It is the evidence that your framework is measurable.
What About the IPO Diagram Philippine Schools Use?
Input-Process-Output is one way of drawing a conceptual framework, common in Philippine undergraduate papers and often called the paradigm of the study. It is a drawing convention, not a separate requirement. For the illustrative study above, an honest IPO version reads:
| Box | Contents |
|---|---|
| Input | Respondent profile; level of academic self-efficacy; extent of academic procrastination |
| Process | Assessment of the relationship between self-efficacy and procrastination, and of differences across profile groups |
| Output | A proposed learner-support intervention addressing low academic self-efficacy |
The most common failure here is putting your methodology inside the Process box. "Distribution of questionnaires, retrieval, tabulation, statistical treatment" describes your workload, not the mechanism your study is about, and a panel that sees it knows the framework was drawn after the fact. If your study has no genuine transformation to put in the Process box, a plain box-and-arrow diagram of independent, dependent and grouping variables is the better choice.
The Six Failures Panels Actually Flag
- A theory is named once and never returns. If Maslow appears in your framework and nowhere in your discussion of results, cut him or use him.
- The two sections repeat each other. If your conceptual framework paragraph is the theoretical framework with the theorist's name removed, one of them is not doing work.
- A variable in the diagram is missing from the questionnaire. This is the fastest way to be sent back for revision, because the panel can check it in thirty seconds.
- The framework is really a literature summary. Related studies belong in your review of related literature, not in the framework, which is an argument rather than an inventory.
- Arrows with no meaning. Every arrow claims a direction of influence. If you cannot say in one sentence what an arrow asserts, delete it.
- Framework written after the results. It shows, because the variables match the tables perfectly and match the statement of the problem badly.
How to Write Yours, in Order
- Write the problem statement first, then list every variable it names. That list is the raw material for the conceptual framework.
- Search for a theory that explains the mechanism, not one that mentions your topic. Use the theory's original source where you can reach it, and a reputable secondary source where you cannot, citing which you used.
- Draft the theoretical framework in two to three sentences per theory: construct definition, mechanism, expected direction.
- Draft the conceptual framework by naming variables and roles (independent, dependent, grouping) and stating the presumed relationships in plain sentences before you draw anything.
- Draw the diagram last, as a picture of the sentences you already wrote. A diagram drawn first tends to include boxes you cannot measure.
- Run the traceability check. Put your sub-problems, your questionnaire and your framework side by side and confirm every variable appears in all three. If your design is quantitative, our quantitative research designs guide covers what the statistical treatment then has to do; if you are still choosing an approach, start with qualitative versus quantitative research.
The chapter this all sits in, and what comes before and after it, is set out in our thesis chapters guide.
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Sources
- Grant, C. and Osanloo, A. (2014). Understanding, Selecting, and Integrating a Theoretical Framework in Dissertation Research. Administrative Issues Journal (ERIC, full text)
- Ravitch, S. M. and Riggan, M. Reason and Rigor: How Conceptual Frameworks Guide Research (SAGE)
- Imenda, S. (2014). Is There a Conceptual Difference between Theoretical and Conceptual Frameworks? Journal of Social Sciences, 38(2)
- Bandura, A. (1977). Self-efficacy: Toward a unifying theory of behavioral change. Psychological Review, 84(2)
- Tuckman, B. W. (1991). The Development and Concurrent Validity of the Procrastination Scale. Educational and Psychological Measurement
- SchoolFinderPH — Statement of the Problem Guide
- SchoolFinderPH — Thesis Chapters Guide
