Hypothesis Generator
Generate testable research hypotheses with clear variables, directional predictions, and theoretical grounding.
Hur man använder Hypothesis Generator
- [SV] Describe the research topic and the relationship you suspect exists between variables.
- [SV] List any variables you've already identified — or leave it for the AI to suggest them.
- [SV] Select the hypothesis type that matches your research design.
- [SV] Choose 3-5 pairs to explore different angles on your research topic.
- Add a theoretical framework if you have one — it strengthens the hypothesis justification.
Användningsfall
[SV] Develop hypotheses for a thesis or dissertation research proposal
[SV] Generate null and alternative hypothesis pairs for statistical testing
[SV] Explore multiple testable predictions before committing to a study design
[SV] Create hypotheses for a grant proposal's research design section
Tips för bästa resultat
- Always generate both null and alternative hypotheses — you need both for proper statistical testing.
- The theoretical justification is what reviewers and committees care about most — ensure it's grounded in established theory.
- [SV] Use the suggested statistical test to plan your analysis before collecting data.
- [SV] If you can't operationalize (measure) a variable, the hypothesis isn't testable yet — refine it.
- [SV] Run the tool with 5 pairs, then narrow down to the 1-2 most feasible and original hypotheses.
Vanliga frågor
[SV] What's the difference between null and alternative hypotheses?
[SV] The null hypothesis (H0) states there is NO significant effect or relationship. The alternative hypothesis (H1) states there IS a significant effect. You test the null and either reject it (supporting H1) or fail to reject it. Both must be stated.
[SV] Should I use directional or non-directional hypotheses?
[SV] Use directional (one-tailed) when theory or prior research suggests a specific direction of the effect (X increases Y). Use non-directional (two-tailed) when you expect a relationship but aren't sure of the direction. Non-directional is more conservative.
[SV] How many hypotheses should my study have?
[SV] Most studies have 1-3 main hypotheses. Each hypothesis should map to a specific research question. Too many hypotheses increases the risk of Type I errors and makes the study unfocused.
[SV] Do I need a theoretical framework?
[SV] For graduate-level research, yes. A theoretical framework explains WHY you expect the relationship in your hypothesis. It moves your study from 'I wonder if...' to 'Based on [theory], we predict that...'
[SV] Can I use this for qualitative research?
[SV] Qualitative research typically uses research questions rather than hypotheses. However, some qualitative approaches (grounded theory, mixed methods) may use working hypotheses. Select 'non-directional' for exploratory qualitative predictions.
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