Methodology of Scientific Research: Chapter 1
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Questions and Answers

What type of research involves studying cultural norms and values?

  • Experimental research
  • Medical records scientific research
  • Laboratory scientific research
  • Social descriptive research (correct)
  • Which of the following studies is an example of laboratory scientific research?

  • Biochemical analysis of subjects' health
  • Comparative study of Kabyle and Touareg lifestyles
  • Study of drug effects on hamsters (correct)
  • Investigation of obesity percentage in Mascara
  • What type of studies often rely on existing medical records for analysis?

  • Laboratory scientific research
  • Field studies
  • Social descriptive research
  • Medical records scientific research (correct)
  • Which study focuses on evaluating the health effects of solanine consumption over one year?

    <p>Study of solanine on health</p> Signup and view all the answers

    Which example represents social descriptive research?

    <p>Survey estimating obesity percentage related to lifestyle</p> Signup and view all the answers

    What does the term 'methodology' refer to?

    <p>The science of a method</p> Signup and view all the answers

    What aspect is NOT typically included in the research methodology?

    <p>List of literature references</p> Signup and view all the answers

    Scientific research is primarily concerned with which of the following?

    <p>Seeking information and knowledge</p> Signup and view all the answers

    How is research typically classified in scientific studies?

    <p>Through data collection techniques</p> Signup and view all the answers

    What is a key part of a thesis or dissertation regarding research methodology?

    <p>Explanation of data collection and analysis</p> Signup and view all the answers

    When is the research methodology typically written?

    <p>After the research proposal is approved</p> Signup and view all the answers

    What is an example of a relationship through which scientific research can be classified?

    <p>Causality relationships</p> Signup and view all the answers

    Which of the following definitions best fits the term 'scientific research'?

    <p>A structured process to acquire new knowledge</p> Signup and view all the answers

    What characterizes retrospective scientific research?

    <p>It looks back at historical data from existing records.</p> Signup and view all the answers

    Which of the following is true about prospective scientific research?

    <p>It involves looking forward to observe ongoing events.</p> Signup and view all the answers

    Which study type involves gathering data from different individuals at a single point in time?

    <p>Cross sectional research</p> Signup and view all the answers

    What distinguishes longitudinal scientific research from cross sectional research?

    <p>Longitudinal research collects data over multiple time periods.</p> Signup and view all the answers

    In what context is clinical scientific research primarily conducted?

    <p>In clinics where participant interactions occur.</p> Signup and view all the answers

    Which type of research would be suitable for observing the development of diabetes in a group over several years?

    <p>Longitudinal scientific research</p> Signup and view all the answers

    What methodology is NOT associated with cross sectional research?

    <p>Tracking changes over an extended period.</p> Signup and view all the answers

    The main goal of retrospective scientific research is to:

    <p>Analyze existing records to determine past outcomes.</p> Signup and view all the answers

    What distinguishes observational scientific research from experimental scientific research?

    <p>Observational research relies on natural occurrences without interference.</p> Signup and view all the answers

    Which example best illustrates analytical scientific research?

    <p>Explaining the phases observed in the microbial growth curve.</p> Signup and view all the answers

    In which scenario would observational scientific research be preferred over experimental scientific research?

    <p>Studying the natural behavior of animals in their habitat.</p> Signup and view all the answers

    What type of scientific research focuses on understanding the reasons behind phenomena?

    <p>Analytical scientific research.</p> Signup and view all the answers

    Which of the following is NOT a characteristic of descriptive scientific research?

    <p>It requires critical examination of various factors.</p> Signup and view all the answers

    Which type of research would involve observing the darkening of a sliced apple without any intervention?

    <p>Observational scientific research.</p> Signup and view all the answers

    Which research method requires the researcher to intervene in order to study the effects on variables?

    <p>Experimental scientific research.</p> Signup and view all the answers

    When conducting a long-term study that analyzes behavioral changes over time, which research classification is most applicable?

    <p>Observational scientific research.</p> Signup and view all the answers

    Study Notes

    Methodology of a scientific research: Chapter 1

    • Specific Objectives: At the end of this chapter, students will be able to define methodology, scientific research, different types of scientific research and distinguish between these types.

    • Methodology Definition: "Methodology" comes from the Latin word "Logos," meaning "speech, investigation, and interpretation."

    • It is the science of a method, the systematic and scientific approach to research.

    • Research Methodology: It describes techniques and procedures for identifying and analyzing information on specific research topics.

    • Key elements often included in a research methodology comprise the type of research, data collection and analysis, tools, and materials used, and the mitigation of potential research biases.

    • Note: Research methodologies are typically developed after the approval of a research proposal and before actual research.

    Introduction to the module

    • Specific Objectives: Students will be able to define methodology, define scientific research, identify types of scientific research, and distinguish between these types.

    Definition of scientific research

    • A scientific research is a process used by scientists to investigate phenomena.
    • Scientists use different methods and techniques to gain new knowledge.
    • Scientific research aims to validate or expand existing knowledge.

    Classification of scientific research

    • Data collection techniques: Research can be observational (observing without interfering) or experimental (interfering and observing changes).

    • Causality relationships: Research can be descriptive (describing what is happening) or analytical (explaining why changes are occurring).

    • Time relationships: Studies can be focused on a single point in time (cross-sectional) or repeated over a period (longitudinal).

    Additional topics

    • Clinical scientific research often takes place in clinics.
    • Medical records are a common source while studying a particular theme.
    • Laboratory scientific research takes place in labs.
    • Social descriptive research examines norms, values, and beliefs in a culture.
    • Homework: Students are asked to classify different studies based on type.

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    Description

    This quiz focuses on the key concepts introduced in Chapter 1 of the Methodology of Scientific Research. Students will explore definitions and types of methodologies, as well as the systematic approaches used in scientific research. By the end, participants will have a clearer understanding of research techniques, data collection, and analysis methods.

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