RESEARCH METHODOLOGY

Detailed explanation-1: -Answer: Empirical-based on observations and experimentation on theories. Systematic-follows orderly and sequential procedure. Controlled-all variables except those that are tested/experimented upon are kept constant.

Detailed explanation-2: -Characteristics of a systematic review A clearly stated set of objectives with pre-defined eligibility criteria for studies. An explicit, reproducible methodology. A systematic search that attempts to identify all studies that would meet the eligibility criteria.

Detailed explanation-3: -Research follows orderly and sequential procedures, based on valid procedures and principles.

Detailed explanation-4: -Research is systematic. It follows an orderly and sequential procedure that leads to the discovery of truth, solution of a problem, or whatever is aimed to be discovered. Research is controlled.

Detailed explanation-5: -Empirical. Empirical nature of research means that the research has been conducted following rigorous scientific methods and procedures. Each step in the research has been tested for accuracy and is based on real life experiences.