The main characteristics of scientific research is _____

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  1. Experimental Research
  2. Historical Research
  3. Empirical Research
  4. Theoretical Research

Answer (Detailed Solution Below)

Option 3 : Empirical Research
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RRB Staff Nurse Previous Year Paper [Held on 20 July 2019 Shift II]
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Concept:-

Scientific research:

  • it is a social institution and a way to produce knowledge.
  • The main characteristic of scientific research is Empirical research.
  • Its characteristics would be that it is based on observable and measurable evidence. It directly engages with the material world, rather than relying on the theoretical or conceptual aspects alone.
  • Scientific research is a way of gathering data and harnessing curiosity. This research provides scientific information and theories for the explanation of nature and the properties of the world. It makes practical applications possible.
  • It is a body of techniques for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge. To be termed scientific, a method of inquiry is commonly based on empirical or measurable evidence subject to specific principles of reasoning.
  • It is to be understood as forming a sequence of discrete stages that moves the researcher from a position of ignorance to one of greater knowledge.

Explanation:

  • Experimental research: it is a scientific investigation that sets out to determine the cause and effect of two or more variables.
  • It includes a hypothesis, a variable that can be manipulated by the researcher, and variables that can be measured, calculated, and compared.
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