Where Research Questions and Hypotheses Live
Only one of five examined works uses hypotheses. Where the other four put their questions, aims and purpose statements — and the one pattern worth copying outright.
Five works, five placements
WHERE THE QUESTION LIVES IN EACH EXAMINED WORK
| Exemplar | What it states | Where | How many |
|---|---|---|---|
| A — action research thesis | A one-sentence 'thematic concern', then numbered research questions, then four reflective methodological questions in a different register | Chapter 1, restated and expanded in chapter 3 | 1 concern + 4 questions + 4 reflective questions |
| B — mixed methods thesis | Research questions as a bulleted list, then hypotheses derived from the literature | Questions in section 1.2; hypotheses at the end of the theory chapter | 6 questions, 7 hypotheses |
| C — portfolio thesis | Questions at the end of every introduction, each mirrored one-to-one onto an objective in infinitive form | End of each of three papers' introductions | 3, then 4, then 5 |
| D — journal paper | No questions at all. A twofold purpose statement, repeated near-identically at three structural points | Abstract, end of introduction, end of literature review | 0 questions; 1 purpose, stated 3 times |
| E — conference paper | No questions and no hypotheses. Prose aims only | Introduction | 0 |
Observations about five specific documents. Not a distribution over the field.
What each placement commits you to
Placement is not presentation. A question stated in chapter one and never mentioned again behaves differently from one restated at the end of the literature review, which behaves differently again from a hypothesis adjudicated in the conclusion.
Sets scope, holds you to little
Exemplar B's six research questions appear in section 1.2 as a bulleted list and are never repeated. They orient the reader and then quietly stop governing the document — the hypotheses take over.
Makes the gap do the work
When the question follows the literature, the reader can see it was produced by the gap rather than assumed. Exemplar C places its questions immediately after each gap statement, which is why they read as earned.
Holds a paper together without questions
Exemplar D has no questions. Its two-part purpose statement appears in near-identical form in the abstract, at the end of the introduction and at the end of the review. The repetition is the spine.
Costs you the ability to answer
Exemplar E states only prose aims. Because no question is posed, no finding can be cleanly said to answer one — its central claim ends up asserted rather than adjudicated.
The pattern worth copying
- Literature paragraph
- Hypothesis proposed
- Data collected
- Hypothesis restated
- Verdict appended
Note what the formula does. Placing each hypothesis directly after the literature that motivates it makes the derivation inspectable — the reader never has to take on trust that the hypothesis came from the field. The gap-to-hypothesis link is set out further in Identifying the gap in the literature.
Questions and objectives as a matched pair
Exemplar C uses a second device worth noting: every set of research questions is immediately restated as a matching list of objectives in infinitive form — to recognise, to investigate, to explore — one objective per question, in the same order.
What the pairing buys
- A question states what you want to know; an objective states what you will do about it
- One-to-one mapping makes coverage checkable — an objective with no question is scope creep, a question with no objective is unanswerable
- The objectives become the methodology chapter's structure almost unedited
- An examiner can verify completeness without reading the findings
Question forms observed across the five
- Open interrogative — how can X be measured?
- Confirmatory — can it be confirmed that X?, doing hypothesis-like work without being a hypothesis
- Relational — is there a direct relationship between X and Y?
- Extent — to what extent has X become accepted?
- Residual — which tools, other than those already identified in previous studies, ...?
Publishing without a question
Two of the five works state no research question. Both were published — one peer reviewed, one in conference proceedings. This is worth confronting rather than dismissing, because it cuts against the way research is usually taught.
WHAT REPLACES THE QUESTION, AND WHAT IT COSTS
| Exemplar | Replacement device | Observable cost |
|---|---|---|
| D — journal paper | A twofold purpose statement repeated verbatim at three structural points, and a gap converted into a two-item work plan | None obvious. The repetition holds the argument together and the two-item plan is checkable against what the paper delivers |
| E — conference paper | Prose aims, with 'more importantly' as the only signal of priority between them | Its central claim — that a correlation exists — is asserted narratively while the authors concede they did not quantify it. With no question stated, nothing adjudicates the claim |
Both approaches are published. Only one of them survives scrutiny intact.
Deciding for your own project
What the evidence suggests
How to construct the question itself — as opposed to where to put it — is covered in Deciding your research question.
What to carry forward
- One of five examined works used hypotheses. Questions, aims and purpose statements are all legitimate alternatives.
- Derive each hypothesis immediately after the literature that motivates it, then restate all of them in the conclusion with a verdict.
- Pair every question with one objective in infinitive form. The pairing makes coverage checkable and seeds your methodology chapter.
- Add a residual-category question — what lies outside what the literature already found. It is cheap and it surfaces what your review missed.
- If you state no question, use a specific purpose statement repeated verbatim. Vague prose aims leave the central claim with nothing to adjudicate it.
Frequently asked questions
Do I need hypotheses?
Only if your study tests directional propositions you can derive from existing theory. One of the five examined works used them; the other four used questions, aims or a purpose statement, and all five were published or examined.
Where should my research questions go?
The strongest placement observed is immediately after the gap statement, so the reader sees the question was produced by the literature rather than assumed. Questions stated in chapter one and never revisited stop governing the document.
What is the difference between a research question and an objective?
A question states what you want to know; an objective states what you will do about it. One examined work paired them one-to-one in infinitive form, which makes coverage checkable and gives the methodology chapter its structure.
Can a study be published without any research question?
Two of the five examined works were. One replaced it with a specific twofold purpose statement repeated at three points and held together well; the other used vague prose aims and ended up asserting a claim its design could not support.
What is a residual-category question?
A question that deliberately excludes what the literature already found and asks only what lies outside it. In the examined study it surfaced fifty-five items beyond those in the literature — a finding of that study alone.
References and source attribution
- Five examined research works supplied as exemplars: two doctoral theses (1999, 2016), a doctoral portfolio thesis (2004), a peer-reviewed journal paper (2014) and a conference paper (2017/2018). Structural observations only; chapter bodies were not reproduced.
- Supplied teaching source, Weeks 2-4: Introduction to Research Methods, Developing a Research Topic, Reviewing the Literature.
- Bryman, A. 2016, Social Research Methods, 5th ed., Oxford University Press, Oxford.
- O'Leary, Z. 2017, The Essential Guide to Doing Your Research Project, 3rd ed., Sage Publications, London.
Suggested questions for Ask KEVOS
- Convert my research aims into formal research questions.
- Derive testable hypotheses from my literature review.
- Pair each of my research questions with an objective.
- Draft a residual-category question for my survey instrument.
- How do I present a hypothesis that was not supported?