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The Nature of Science and Research
Alternatives to research based knowledge
25
Criminal Justice
Undergraduate 3
10/20/2011

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Term
AUTHORITY KNOWLEDGE:
Definition
A basis of knowledge in which we rely on what someone in a position of authority says.
Term
TRADITION KNOWLEDGE:
Definition
A basis of knowledge in which we accept something as being true because of a long-running custom or belief.
Term
COMMONSENSE KNOWLEDGE
Definition
A basis of knowledge in which we rely on commonly accepted, ordinary reasoning.
Term
MEDIA KNOWLEDGE
Definition
A basis of knowledge in which we rely on the media’s construction of the truth, which often relies on claims made by politicians and government officials.
Term
PERSONAL EXPERIENCE KNOWLEDGE
Definition
A basis of knowledge in which we rely on our own lived experiences.
Term
Errors of personal experience
OVERGENERALIZATION
Definition
Statements that go far beyond what can be justified based on the data or empirical observations that one has.
Term
Errors of personal experience
SELECTIVE OBSERVATION
Definition
Making observations in a way that simply reinforces preexisting thinking, rather than attempting to observe in a balanced and critical manner.
Term
Errors of personal experience
PREMATURE CLOSURE
Definition
Making a judgment or reaching a decision and ending in an investigation, before one has the amount or depth of evidence required by scientific standards.
Term
Errors of personal experience
HALO EFFECT
Definition
Allowing the prior reputation of persons, places, or things to color one’s evaluations, rather than attempting to evaluate in a neutral, equal manner.
Term
Thomas Kuhn's Progression of knowledge theory
Definition
The idea that scientific knowledge does not progress in a simple linear and cumulative fashion; rather, knowledge progresses in the context of a community, meaning that professional, personal, and cultural interests play important roles.
Term
THEORY
Definition
A system of interconnected ideas that condenses and organizes knowledge for purposes of understanding and/or explanation.
Term
DATA
Definition
The empirical evidence or information that one gathers carefully according to rules or procedures. Data can be quantitative (i.e., expressed as numbers) or qualitative (i.e., expressed as words, pictures, or objects).
Term
EMPIRICAL EVIDENCE
Definition
Observations that people experience through the senses—touch, sight, hearing, smell, and taste.
Term
Norms of the scientific community
UNIVERSALISM
Definition
The scientific norm that says research should be judged only on the basis of scientific merit.
Term
Norms of the scientific community
DISINTERESTEDNESS
Definition
The scientific norm that mandates researchers should strive to be impartial and open to unexpected finding and new ideas.
Term
Norms of the scientific community
COMMUNALISM
Definition
The scientific norm says that producing knowledge is a public act and the finding should be available for all to use. In order for it to be accepted into the community, it must be rigorously reviewed.
Term
Norms of the scientific community
RESEARCH HONESTY
Definition
The scientific norm that demands utmost honesty in all aspects of the research process; dishonesty, fraud, or cheating is a major taboo.
Term
Seven steps in scientific research
Definition
1. Select a topic
2. Focused research question
3. Design the study
4. Collect data using the research method selected
5. Statistical analysis
6. Interpret the data
7. Inform other: write a report or article
Term
QUALITATIVE RESEARCH STEPS
Definition
Those basic research steps used in concluding qualitative research.
Term
CROSS-SECTIONAL RESEARCH:
Definition
Any study that examines information on many cases at one point in time.
Term
LONGITUDINAL RESEARCH
Definition
Any research that examines information from many units or cases across more than one point in time.
Term
TIME-SERIES RESEARCH
Definition
Longitudinal research in which information can be about different cases or people in each of several time periods
Term
PANEL STUDY
Definition
Longitudinal research in which information is about the identical cases or people in each of several time periods
Term
COHORT STUDY
Definition
Longitudinal research in which information about a category of cases or people that shared a common experience at one time period is traced across subsequent time periods
Term
ACADEMIC FREEDOM
Definition
A guarantee that researchers and/or teachers are free to examine all topics and discuss all ideas without any restrictions, threats, or interference from people or authorities outside the community of teachers, scholars, and scientists.
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