Get Criminal Justice Research Methods : Theory and Practice, PDF

By Gerald J. Bayens

Creation to ResearchNature of felony Justice ResearchWhat Is Research?Research ProcessesPure as opposed to utilized ResearchScientific InquiryAssessing Goodness of TheoryConstructing medical TheoriesResearch HypothesesResearch DesignWhat Is study Design?Types of analysis DesignsResearch PurposesChoice of study DesignLevels of MeasurementValidity and ReliabilityStatistics in ResearchRole of StatisticsBasic Read more...

summary: creation to ResearchNature of legal Justice ResearchWhat Is Research?Research ProcessesPure as opposed to utilized ResearchScientific InquiryAssessing Goodness of TheoryConstructing medical TheoriesResearch HypothesesResearch DesignWhat Is examine Design?Types of study DesignsResearch PurposesChoice of analysis DesignLevels of MeasurementValidity and ReliabilityStatistics in ResearchRole of StatisticsBasic rules and ConventionsDescriptive StatisticsData GroupingInferential StatisticsMeasures, Validity, and ReliabilityMeasurementVariablesIndexes and ScalesValidity and ReliabilityAnal

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Finch. New York: Free Press, 1949. B. DiCristina. The quantitative emphasis in criminal justice education. Journal of Criminal Justice Education 8(2): 181–199, 1997. H. Hamilton and J. O. Smykla. Guidelines for police undercover work: new questions about accreditation and the emphasis of procedure over authorization. Justice Quarterly 11(1): 135–151, 1994. G. J. Bayens. Characteristics of juveniles confined in Kansas adult jails and prisons, 1995–1997. American Jails 12(6): 59–68, 1999. R. Lundman.

For our purposes then, the field work term infers research that takes place in a natural setting. It also suggests that some form of observation on the part of the researcher will occur. Case Study The final research design to consider in this introduction to design issues is the case study. A case study involves developing detailed, intensive knowledge about a single case (or a small number of related cases) of a situation, individual, or group of interest to the researcher. There are several reasons for choosing a case study design.

In a criminal justice research context, we consider a study for exploratory purposes when we want to: • Determine what is occurring • Gain new insights • Assess phenomena in a new light The process of exploration begins when a researcher develops a general description of a phenomenon. Because variables are typically not well defined at this stage, the central concept or idea to be explored should be clearly understood. This central concept may be a single idea or represent several sub-ideas. Exploratory research may be utilized to gauge how other jurisdictions handle certain problems within their criminal justice agencies.

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