A quasi-experiment is a research design used to estimate the causal impact of an intervention. Quasi-experiments share similarities with experiments and randomized controlled trials, but …

Jul 31, 2020 · Like a true experiment, a quasi-experimental design aims to establish a cause-and-effect relationship between an independent and dependent variable. However, unlike a true …

Mar 26, 2024 · This article delves into the concept of quasi-experimental research, explores its types, methods, and applications, and discusses its strengths and limitations.

Oct 8, 2018 · Quasi-experimental (QE) studies have a key role in the development of bodies of evidence to both inform health policy decisions and guide investments for health systems …

Oct 31, 2025 · The quasi-experimental design is an intervention study aimed at testing the causal effects of an intervention on a target population, without the use of randomisation.

A quasi experimental design is a method for identifying causal relationships that does not randomly assign participants to the experimental groups. Instead, researchers use a non …

Quasi-experimental designs (QED) can still help researchers understand the impacts of a policy or program. What makes a QED "quasi" is the fact that instead of randomly assigning subjects …

Quasi-experimental designs are research methodologies that fall between true experiments and correlational studies, enabling researchers to evaluate the effects of interventions or …

Thus quasi-experimental research is research that resembles experimental research but is not true experimental research. Although the independent variable is manipulated, participants are …

Quasi-experiments are often used in real-life situations like educational research, hospitals, or communities because they help researchers study things as they naturally happen.