"Read Introduction to Criminal Justice Research Methods: An Applied Approach
Link Here : https://tutupsego.blogspot.com/?book=0398087989
This third edition is designed as an introduction to research methods in criminal justice techniques. The detailed information that is generated by research is a management tool that has become a significant part of criminal justice operations. The text discusses the purposes, process, and uses of research that focus on identifying what information is already known about a particular topic or question. Ethical issues in criminal justice research are reviewed, as is investigating the validity and reliability of crime data sources. Also offered is an introduction to research designthe plan or blueprint for a complete research project. The principles of sampling are thoroughly discussed as is survey research, a common form of gathering information in the criminal justice setting. A review of the concept of scaling and some common methods of scale construction are introduced. Additional major topics include qualitative interviews and observational studies in qualitative research, as well
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