Research Design Notes

Research Design

Introduction to Research Design

• Research design refers to the framework or blueprint for collecting and analyzing data in a systematic way.

Types of Research Designs

• Types of research designs include:
  • Experimental: Involves manipulation of variables to determine causation.
  • Descriptive: Involves observing and describing behavior without manipulation.

Selected Research Design: Descriptive Experimental Design

• Our research uses descriptive experimental design.
  • Definition: This design is utilized to observe, test, and measure conditions by collecting actual samples and analyzing them.

Appropriateness of Descriptive Experimental Design for the Study

• This specific research design is deemed appropriate for the study because:
  • The primary objective is to test and measure the presence of bacteria in used water bottles.
  • The design allows for comparison of contamination levels based on different variables, such as:
  • Usage patterns of the water bottles.
  • Cleaning habits of users.

Conclusion

• Descriptive experimental design effectively addresses the objectives of testing and measuring specific conditions related to bacterial contamination in this study.