What are the main characteristics of quantitative methods?

The main characteristics of quantitative methods are as follows:

1. Objective and systematic: Quantitative methods rely on objective data and systematic procedures to collect, analyze, and interpret information. They aim to minimize bias and subjectivity in the research process.

2. Numerical data: Quantitative methods involve the collection and analysis of numerical data. This data is often obtained through surveys, experiments, or existing datasets, and is then analyzed using statistical techniques.

3. Generalizability: Quantitative methods aim to generalize findings from a sample to a larger population. By using statistical inference, researchers can make predictions or draw conclusions about a larger group based on the data collected from a smaller subset.

4. Replicability: Quantitative methods emphasize the importance of replicating research findings. By providing detailed information about the research design, data collection, and analysis procedures, other researchers can replicate the study to verify the results.

5. Deductive approach: Quantitative methods typically follow a deductive approach, where researchers start with a hypothesis or theory and then collect data to test or support it. This approach allows for hypothesis testing and theory building.

6. Statistical analysis: Quantitative methods heavily rely on statistical analysis to analyze and interpret data. Various statistical techniques, such as regression analysis, correlation analysis, and hypothesis testing, are used to uncover patterns, relationships, and associations in the data.

7. Quantification and measurement: Quantitative methods involve the quantification and measurement of variables. Researchers assign numerical values to variables to facilitate analysis and comparison. This allows for precise measurement and quantification of phenomena.

8. Large sample sizes: Quantitative methods often require large sample sizes to ensure statistical power and representativeness. By collecting data from a large number of participants, researchers can increase the reliability and validity of their findings.

Overall, quantitative methods provide a structured and rigorous approach to studying political phenomena by using numerical data, statistical analysis, and systematic procedures.