Types of Research Design

Types of Research Design

1. Exploratory Research

   • This is applied when there are few or no earlier research/studies to which references can be made for information. The focus of this research is on gaming insights and familiarity with the subject area fair more rigorous investigation later.
   • Steps of Exploratory Research
     • Survey of Literature
       • students analyse critically and concisely earlier research and literature related to a particular research problem, and utilize them for their own research purposes.
     • The Experience of Survey
       • Civil servants, professional social workers, etc., are in a position to observe the effects of different policies and relate them to problems of human welfare.

2. Experience Survey

   • Best Hypothesis
     • By the help of experience survey best hypothesis can be made.
   • Behavioural Possibility
     • It introduces the different study of behavioural possibility.
   • Knowledge of Facilities
     • By the help of knowledge of facilities source of important knowledge can be found.
   • Control Factor
     • By the help of related factors controlled and un-controlled knowledge can be found.
   • Knowledge of Helping Persons
     • By the help of this we found that type of knowledge which is related to the agencies, business worker and another person which is helpful of study

3. Descriptive Research

   • Descriptive research is a type of research that is used to describe the characteristics of a population. It collects data that are used to answer a wide range of what, when, and how questions pertaining to a particular population or group, It is also known as statistical research, this describes phenomena as they exist.
     • The Clear discrimination of objective of Research
       • selects the main objective of the research, it is necessary for the proper study of the research.
     • Determination of the Method of Data Collection
       • it is necessary to collect the data of the type of research that the researcher wants, he/she must select the method such as questionnaire observation, interview, etc.
     • Real Collection of Data
       • the researcher must have to in his real research field, and it is collected in a selected step at the time of data collection reality is necessary for investigation.
     • Selection of Sampling
       • Sampling allows the estimation of the characteristics of a population by directly observing a portion of the entire population. Researchers are not interested in the sample itself, but in what can be learned from the sample about the entire population.
     • Analysis of Achieved conclusion
       • After the collection of data the researcher makes the conclusion of the whole research or investigation for conclusion coding, tabulating and graph representation is used.
     • Explanatory Research Design
       • explanatory Research is the conducted for a problem which was not well researched before, demnds priorities, generates operational definitions and provides a better-researched model.
         • It is actually a type of research design which focuses on explaining the aspects of your study in a detailed manner.
     • Limitation of Descriptive Research
       • Descriptive studies cannot be used to establish cause and effect relationships. Respondents may not be truthful when answering survey questions or may give socially desirable responses
     • Experimental Research Design
       • The process of carrying out research in an objective and controlled fashion so that precision is maximized and specific conclusions can be drawn regarding a hypothesis statement.
         • Generally, the purpose is to establish the effect that a factor or independent variable has on a dependent variable.

4. Case Study

   • a case study can be defined as an intensive study about a person, a group of people or a unit, which is aimed to generalize over several units, a case study has also been described as an intensive, systematic investigation of a single individual, group, community or some other unit in which the researcher examines

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