av Angélica Catagua för 6 dagar sedan
18
Mer av detta
Chapter #3: Research Methodology Chapter 3 of a research study focuses on the research methodology, which outlines the systematic approach taken to gather and analyze data. This chapter is crucial as it provides a roadmap for how the research will be conducted. Data Collection Data collection is a fundamental aspect of research methodology. It involves selecting appropriate methods and techniques to gather information. Common methods include qualitative approaches, such as interviews and focus groups, and quantitative approaches, such as surveys and experiments. Techniques may vary from structured questionnaires to observational studies, depending on the research objectives. Research Instruments Research instruments are the tools used to collect data. These can include questionnaires, checklists, and scales designed to measure specific variables. The choice of instrument is critical, as it must be valid and reliable to ensure accurate data collection. Analysis and Interpretation of Results Once data is collected, it undergoes analysis and interpretation. This involves applying statistical methods for quantitative data or thematic analysis for qualitative data. The goal is to draw meaningful conclusions from the data, contextualizing findings within the broader research framework. Research Approaches Research approaches can be categorized into several types, including descriptive, experimental, correlational, and exploratory. Each approach serves different purposes and is chosen based on the research questions and objectives. Types of Research Research can be classified into basic and applied research. Basic research seeks to expand knowledge without immediate practical application, while applied research aims to solve specific problems or address practical issues. Population and Sample Understanding the population and sample is essential for research validity. The population refers to the entire group of individuals relevant to the study, while a sample is a subset selected for data collection. Sampling techniques, such as random, stratified, or convenience sampling, determine how participants are chosen, impacting the generalizability of the results.
