How Does a Well-Formulated Hypothesis Prevent Scientific Fraud?

💡 The Answer

• A testable hypothesis forces precise variable definition, reducing ambiguous results.
• Pre-registering hypotheses curbs presenting exploratory findings as confirmatory ones.
• Null hypothesis significance testing sets a benchmark to limit p-hacking and data dredging.
• Peer review uses the stated hypothesis to verify if conclusions logically follow from evidence.
• Replication studies depend on clear hypothesis statements to maintain scientific integrity.