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What kind of research is needed to identify relationships between variables but does not determine cause and effect?
Wiki User
∙ 9y ago
Correlation. It will merely determine whether or not there is a linear relationship between the variables. However, the absence of correlation is not absence of a relation - only that the relationship is not linear.
For example, if you take any set of points that are symmetrically placed about a vertical axis - such as from a circle, ellipse or parabola, or parts of a sine or cosine curve - then the correlation will be 0. But, the fact that these are well-defined curves clearly implies a very definite [non-linear] relationship.
Wiki User
∙ 9y ago
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What is The primary purpose of correlational research is to explore relationships and among variables. causation predictions randomization controls?
The primary purpose of correlational research is to explore relationships among variables to understand how they are related. It does not determine causation, make predictions, involve randomization, or have control groups.
What is a relational study?
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Which sociological research method is most likely to produce quantitative data that will identify cause and effect relationships?
Experimental research methods are most likely to produce quantitative data that can identify cause and effect relationships in sociology. This involves manipulating variables and observing the effects on outcomes.
One way in which experimental research differs from observational research is that only experimental research can?
establish causality between variables by manipulating one variable and measuring its effect on another variable. Observational research can observe and describe associations between variables but cannot determine cause-and-effect relationships.
Which sociological research method is most likely to produce quantitative data that will identify cause-and-effect relationships?
Experimental research method is most likely to produce quantitative data that will identify cause-and-effect relationships in sociology. This method involves manipulating an independent variable to observe the effect on a dependent variable, allowing researchers to establish causal relationships between variables.
What is a research method in which an investigator manipulates factors that potentially produce a particular behavior?
An experimental research method involves manipulating independent variables to observe their effects on dependent variables, allowing researchers to establish cause-and-effect relationships. By controlling and manipulating factors, researchers can determine the impact of specific variables on behavior or outcomes.
This is the type of research that describes the strength and direction of relationships between variables?
Correlational
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The purpose of a research objective is to indicate how you plan to perform the research on the variables. It can include things such as ways to measure them or how to identify them.
How does experimental research differ importantly from correlational research methods?
Experimental research involves manipulating variables to determine cause-and-effect relationships, while correlational research examines the relationship between two or more variables without manipulation. Experimental research allows for greater control over variables and enables researchers to draw stronger causal inferences compared to correlational research.
What type of research is usually based on numerical measurements?
A type of research that is usually based on numerical measurements is known as quantitative research. This style of research is used to examine relationships among variables, describes variables, and is useful in determining cause and effect interactions between variables.
What are the four major types of psychological research?
The four major types of psychological research are experimental research, correlational research, descriptive research, and qualitative research. Experimental research involves manipulating variables to determine cause-and-effect relationships. Correlational research examines the relationship between variables without manipulating them. Descriptive research aims to describe behaviors or characteristics. Qualitative research explores individuals' experiences and perceptions in depth.
