Using examples of your own choosing discuss the differences between independent
Using examples of your own choosing discuss the differences between independent variables and dependent variables. Be sure to address which (if either) is the more important for a researcher to focus on when conducting research in criminal justice and criminology. Also, what is the difference (or relationship) between a variable and an attribute?
Respond to the following classmates below:
Kyle:
Independent variables are “fixed” so to say. They are independent of anything else in the study, like other variables. Thus, independent variables are “predictor” variables, as they are part of the process to finding results. Dependent variables are just that, dependent, on the other variables. Their measurements are determined by the independent variables, hence why they are also known as the “response” or “outcome” variables. The categorization of these variables is only valid for one study at a time. For example, a researcher could could have a study where the independent variable is geographic location and it’s impact on poverty, the dependent variable; then a different researcher could have poverty as the independent variable to see the impact it has on crime rates, the dependent variable.
I feel that independent variables are slightly more important as they are the foundation of the the researcher’s work. If they are inaccurate then your dependent variables are wrong as well creating flawed work that may not be accepted by the academic community or rejected from even being published.
Variables and attributes are closely related. Variables are quantitative data sets recorded as measurements of some kind. Attributes are characteristics that are qualitative in nature. With variables we see commonly see measurements in everyday life such as length, width, height, or percentages. Meanwhile, attributes often are presented as charts or checklists and answer yes/no questions to see if an object meets requirements.
Hagan, F. E. (2018). Research methods in criminal justice and criminology (10th ed.). Pearson
Brittany:
Using examples of your own choosing discuss the differences between independent variables and dependent variables.
The independent variable is the factor that is intentionally altered or classified in order to examine its impact on the dependent variable.
Example: The independent variable in a study investigating the impact of police patrols on crime rates is the number of police patrols.
The dependent variable is the result or the variable that is assessed to determine if it is influenced by variations in the independent variable.
In the previous research, the crime rate is considered the dependent variable as it is anticipated to vary in response to the frequency of police patrols.
Independent variables are crucial as they aid in the identification of potential causes or factors that have an impact on outcomes. For instance, comprehending the impact of socioeconomic status (independent variable) on crime rates (dependent variable) can aid in the creation of focused solutions.
Dependent variables hold similar significance as they serve as representations of the occurrences that researchers aim to comprehend or forecast. To illustrate, when aiming to decrease recidivism rates (dependent variable), researchers must comprehend the elements (independent variables) that impact recidivism.
Correlation Between Variables and Attributes
Variables refer to the broad categories that academics focus on investigating, whereas attributes represent the specific instances or values that these variables can hav
Reference:
Hagan, F. E. (2018). Research methods in criminal justice and criminology (10th ed.). Pearson
Required Textbooks & Supplementary Materials
Research Methods in Criminal Justice and Criminology 10th Edition – by Frank Hagan
ISBN: 9780137409020