Scientific Research in Criminal Justice

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Chapter 1
madison_dean
Flashcards by madison_dean, updated more than 1 year ago
madison_dean
Created by madison_dean over 9 years ago
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replication repetition of experiments or studies utilizing the same methodology
verification confirmation of the accuracy of findings; attainment of greater certitude in conclusions through additional observations.
methodological narcissism fanatical adherence to a preferred method at the expense of substance; view that there is one and only one way of doing research, that is, by employing the one, best method.
theory plausible explanation of reality (why and how do things occur)
paradigm a model or schema that provides a perspective from which to view reality
methodology collection of accurate facts or data; attempt to address the issue of "what is."
"broken windows" Just as unrepaired broken windows can signal to people that nobody cares about a building and lead to more serious vandalism, untended property, disorderly persons, drunks, obstreperous youth, etc. - both create fear in citizens and attract predators.
pure (basic) research concerned with the acquisition of new knowledge for the sake of science or the development of the field
applied research practical research concerned with solving immediate policy problems
crime analysis systematic, analytic processes aimed at providing practical information related to crime patterns.
quantitative research operationalization and numerical measurement of variables
qualitative research research for the purpose of developing "sensitizing concepts" and verstehen (understanding) rather than quantitative measurement
Verstehen understanding or empathy
historicism view of all social events as a distinct chronicle of unique happenings
scientism view that, if one cannot quantitatively measure a phenomenon, it is not worth studying
research shock a sense of disorientation experienced by a person when suddenly confronted with an unfamiliar style of presentation and research language
researchese language or research
concepts abstract tags put on reality and are beginning point in all scientific endeavors
operationalization definition of concepts on the basis of how they are measured; "I measured it by _____"
variables concepts that can vary or take on different numerical values; operationalized concepts
dependent variable outcome variable (Y); or the subject of the study
independent variable predictor variable (X); precedes in time and causes change in the dependent variable
theory plausible explanation of reality (why and how do things occur)
hypotheses specific statements or predictions regarding the relationship between two variables
deduction moving from a level of theory to a specific hypothesis
induction inferring about a whole group on the basis of knowing about a case or a few cases
steps in research 1. problem formulation 2. research design 3. data collection methods 4. analysis and presentation of findings 5. conclusions, interpretations, and limitations
problem formulation selections, identification, and specification of the research topic to be investigated
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