Quantitative Research Overview

Questions and Answers

What is the primary aim of quantitative research?

To analyze text-based data

To collect qualitative data

To find the relationship between variables (correct)

To explore subjective experiences

Quantitative research is primarily based on qualitative data.

False

Quantitative research often uses __________ to gather structured data from participants.

questionnaires

Name one type of non-experimental research under the quantitative approach.

Survey research Signup and view all the answers

Which of the following is NOT a characteristic of the quantitative research approach?

Results are based on small, specific samples Signup and view all the answers

Match the research designs to their respective categories:

True Experimental = Experimental Quasi Experimental = Experimental Survey Research = Non-Experimental Correlational Research = Non-Experimental Signup and view all the answers

What type of data is primarily gathered in quantitative research?

Numerical data Signup and view all the answers

Experimental research establishes causality between variables.

True Signup and view all the answers

Study Notes

Quantitative Research Overview

Utilizes statistical, mathematical, or computational methods to analyze data.
Data expressed numerically, facilitating objective analysis.
Aims to uncover relationships between variables.

Characteristics of Quantitative Approach

Research question must be clearly defined.
Allows for generalization of concepts, prediction of future outcomes, and investigation of causal relationships.
Data is collected using structured instruments such as questionnaires.
Results derived from larger sample sizes, ensuring representativeness of the population.
Data presented in numerical formats like tables, charts, and figures.
Research can typically be replicated due to its high reliability.

Types of Quantitative Research

Non-Experimental Research:
- Establishes associations or connections between variables without manipulation.
- Examples include survey research, correlational research, and comparative research.
Experimental Research:
- Establishes causality through manipulation of variables.
- Includes true experimental and quasi-experimental designs.

Experimental Research Design

True Experimental: Involves random assignment of participants to different conditions or groups.
Quasi-Experimental: Lacks random assignment; groups are pre-existing or self-selected.

Non-Experimental Research Design

Survey Research:
- Most prevalent method in quantitative studies, typically using questionnaires or interviews for data collection.

Description

This quiz explores the fundamentals of quantitative research, including its characteristics, types, and methodologies. Learn how numerical data analysis facilitates objective studies and the relationships between variables. It's essential for anyone looking to understand and apply quantitative methods in research.