Kind of Qualitative and Quantitative Research

A pharmaceutical company is testing a new medication for reducing blood pressure. Participants are randomly assigned to either receive the new medication or a placebo. After 8 weeks, the blood pressure levels of both groups are measured and compared.

• Descriptive

• Correlational

• Quasi-Experimental

• True Experimental

A researcher spends six months living in a rural village to study the community’s cultural practices related to agriculture. The researcher observes daily life, participates in farming activities, and conducts interviews with villagers to gain a deep understanding of their agricultural traditions and how these shape their community.

• Case Study

• Phenomenological

• Ethnographic

• Descriptive

A psychologist conducts in-depth interviews with people who have experienced a natural disaster to understand their lived experiences and how the event has impacted their mental health. The researcher focuses on capturing the essence of these experiences from the participants' perspectives.

• Case Study

• Ethnographic

• Phenomenological

• Descriptive

A researcher studies a single classroom over a school year to understand how the teacher’s instructional methods influence student engagement and learning outcomes. The study involves detailed observations, interviews, and analysis of classroom artifacts.

• Case Study

• Ethnographic

• Phenomenological

• Correlational

A marketing team wants to understand customer satisfaction with a new product. They send out a survey asking customers to rate their satisfaction on a scale from 1 to 10 and gather data on the most and least liked features of the product.

• Descriptive

• Correlational

• Quasi-Experimental

• Experimental

 

A researcher investigates whether there is a relationship between students' self-esteem and their academic performance. Data on self-esteem levels and grades are collected and analyzed to determine if higher self-esteem is associated with better grades.

• Descriptive

• Correlational

• Quasi-Experimental

• Experimental

Researchers are interested in understanding the demographic characteristics of smartphone users in a city. They conduct a survey asking questions about age, gender, education level, and smartphone usage habits. The results are then analyzed to describe the population's characteristics.

• Descriptive

• Correlational

• Experimental

• Ethnographic

A hospital implements a new hand hygiene protocol in one of its wards to reduce infection rates. Another ward continues with the standard protocol. Researchers compare the infection rates in both wards over six months, but the wards were not randomly assigned to the protocols.

• Descriptive

• Experimental

• Correlational

• Quasi-Experimental