Difference Between Qualitative and Quantitative Research

Ans. Quantitative research is classified into four types: descriptive, experimental, quasi-experimental, and correlational.

Ans. Quantitative research is important for understanding the underlying attitudes, motives, and reasoning. It provides insight into the difficulties. In addition, quantitative research helps in the development of ideas and hypotheses, whereas qualitative research is valuable in identifying patterns, ideas, and views, as well as providing deeper insights into the situation.

Ans. Qualitative research is beneficial for finding trends and events, while quantitative research aids in the development of hypotheses and concepts.

The blended approaches can be used to solve problems in a variety of disciplines. At the time of determining which research method to use, a good rule of thumb is to use quantitative research if you wish to test a theory or hypothesis. To understand concepts, sensations, or thoughts, we can use the qualitative research approach.

Ans. Quantitative research becomes very prominent in national surveys for infant mortality rates, child marriage, literacy rate, and per capita income. Data are usually based on age, salary, height, shoe size, etc. While qualitative data are computed based on taste, smell, color, etc.

Ans. Quantitative research is considered the best approach because quantitative research is more scientific, objective, rapid, focused, and accepted. Thus, it is preferred over qualitative research. The qualitative research approach is employed when the researcher has no idea what the result will be. It is used to define the problem or to come up with a solution.

Ans. The approach of quantitative management sifts through financial facts, using computers and analytical tools to identify stocks and trades. The quantitative managers study past quantitative linkages and combine them into "models'' that assist them in stock selection. An example of quantitative research is the survey done to determine the time taken by a doctor to treat a patient when the patient goes into the hospital to study time lag in healthcare.

Ans. The advantages of the qualitative research approach are:

• The qualitative approach allows for the discovery of previously unknown occurrences.
• It can give you a better grasp of how things work.
• It provides one-on-one assistance and anecdotal information.
• It provides verbal information that can be transformed into numerical form on occasion.
• It may expose facts that would not have been revealed if the survey questions had been predetermined.

Ans. The advantages of the quantitative research approach are:

• Quantitative approach enables the collection of information from a population.
• It can be carried out in multiple groups, allowing for comparison.
• It allows for population generalization.
• The information is provided in the form of a number or a rating.
• It is useful for enacting policy or recommendations.

Ans. The methods of data collection in qualitative research are

• Focus Groups: Discussions between a group of people on a single topic to gather opinions that can be used for research;
• Ethnography: Long-term participation in a community to observe the behavior or culture;
• Literature Review: A study of works already published by others;
• Interviews: Talking and asking open-ended verbal questions for people to answer;
• Case-Studies: Case studies are in-depth studies about a group, event, organization, element, or person.

Ans. The methods of data collection in quantitative research are

• Observations: Variables can't be controlled in observations.
• Experiments: Experiments are situations in which variables can be controlled but are often manipulated to establish cause-and-effect relations.
• Surveys: Surveys are a list of multiple choices that are given to a particular sample in any form.
• Content Analysis: Content analysis is the systematic recording of themes and words in texts to identify communication patterns.