ISBN-13: 9780367509132 / Angielski / Twarda / 2021 / 502 str.
ISBN-13: 9780367509132 / Angielski / Twarda / 2021 / 502 str.
This book explains and illustrates criminal justice research topics, including ethics in research, research design, causation, operationalization of variables, sampling, methods of data collection (including surveys), reliance on existing data, validity, and reliability.