GENERATING WORKING HYPOTHESES FOR ORIGINAL RESEARCH STUDIES

Abstract

A hypothesis is a statement of the expected outcome of a research study, generally based on analysis of prior published knowledge, or with reference to the previous work of the investigators. The hypothesis forms the foundation of a research proposal. A study based, and planned, on a sound hypothesis may have a greater likelihood of meaningfully contributing to science. After the generation of a hypothesis, it is equally important to appropriately design and adequately power a study (by ensuring a sufficient sample size) in order to test the hypothesis. Adhering to principles discussed forthwith shall help young researchers to generate and test their own hypotheses, and these are best learnt with experience.

Keywords

• hypothesis
• research design
• statistics as topic
• research ethics