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Research design

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This document discusses research design. It begins by defining research design as the overall framework or blueprint that guides a research project. Research design is important as it helps provide structure, direction, and organization to research operations. The document then outlines three main types of research design: exploratory design which aims to generate ideas and insights, descriptive design which describes characteristics, and hypothesis testing design which tests relationships between variables. Key aspects of each design type are also discussed such as appropriate sample sizes, objectives, and data collection methods.

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RESEARCH DESIGN
GROUP NO 7 Dattatrey shinde Gayatri Umarye Namita kafaliya Omkar thamboli Pradnya Shetty Sagar sambare Sakshi sontakke Shilpa susan Shruthi rajan Subin luckose
CONTENT  Meaning of research design.  Need for & importance of research design.  Developing an appropriate research design.
MEANING  Arrangement of conditions.  Overall framework of the projects.  Specific master plan or model.  Blueprint .  Guides the investigators.
DEFINITION  According to Suchman “research design is not a highly specific plan to be followed without deviation ,but rather series of guidepost to keep one headed in right direction”.  According to cook “research design is the arrangement of conditions for collection & analysis of data in a manner that aims to combine relevance to the research purpose with economy in procedure”.
NEED & IMPORTANCE  Smooth sailing of research operations.  Stands for advance planning of the methods.  Great bearing on reliability of the results.  Helps to give directions.  Helps in decision making.  Research design prevent blind searching.  Helps researchers to anticipate potential problems in collecting data etc.
DEVELOPING RESEARCH DESIGN  The choice of appropriate design largely depends on the objectives of the research and how much is knownabout the problem and its objectives.  Three traditional kinds of research-design:  Exploratory  Descriptive  Hypothesis/casual. .
IN CASE OF EXPLORATORY RESEARCH  Main objective: Major emphasis is on discovery of ideas & insights.  In such studies:  The sample size is small  Data requirement are vague.  The objective is general rather than specific.  Non- probability sampling designs are used.
IN CASE OF DESCRIPTIVE  Main objective: Describing characteristics of individual or group  In such studies:  Data collected may relate to the respondents under study  Research has specific objective  Findings are definite.
IN CASE OF HYPOTHESIS TESTING  Main objective:Researchers test the hypotheses of causal relationships between variables.  In such studies:  Control the influence of one variable on other dependent variable.
Research design

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Research design

  • 2. GROUP NO 7 Dattatrey shinde Gayatri Umarye Namita kafaliya Omkar thamboli Pradnya Shetty Sagar sambare Sakshi sontakke Shilpa susan Shruthi rajan Subin luckose
  • 3. CONTENT  Meaning of research design.  Need for & importance of research design.  Developing an appropriate research design.
  • 4. MEANING  Arrangement of conditions.  Overall framework of the projects.  Specific master plan or model.  Blueprint .  Guides the investigators.
  • 5. DEFINITION  According to Suchman “research design is not a highly specific plan to be followed without deviation ,but rather series of guidepost to keep one headed in right direction”.  According to cook “research design is the arrangement of conditions for collection & analysis of data in a manner that aims to combine relevance to the research purpose with economy in procedure”.
  • 6. NEED & IMPORTANCE  Smooth sailing of research operations.  Stands for advance planning of the methods.  Great bearing on reliability of the results.  Helps to give directions.  Helps in decision making.  Research design prevent blind searching.  Helps researchers to anticipate potential problems in collecting data etc.
  • 7. DEVELOPING RESEARCH DESIGN  The choice of appropriate design largely depends on the objectives of the research and how much is knownabout the problem and its objectives.  Three traditional kinds of research-design:  Exploratory  Descriptive  Hypothesis/casual. .
  • 8. IN CASE OF EXPLORATORY RESEARCH  Main objective: Major emphasis is on discovery of ideas & insights.  In such studies:  The sample size is small  Data requirement are vague.  The objective is general rather than specific.  Non- probability sampling designs are used.
  • 9. IN CASE OF DESCRIPTIVE  Main objective: Describing characteristics of individual or group  In such studies:  Data collected may relate to the respondents under study  Research has specific objective  Findings are definite.
  • 10. IN CASE OF HYPOTHESIS TESTING  Main objective:Researchers test the hypotheses of causal relationships between variables.  In such studies:  Control the influence of one variable on other dependent variable.