Before a criminologist can study fear of crime, somebody has to decide what fear of crime is and how it will be counted. Practice of Research in Criminology and Criminal Justice, 6th Edition by Bachman devotes its early chapters to that unglamorous work — concepts, operational definitions, levels of measurement, and the reliability and validity of the measures that result — and those chapters are where most of the term’s exam questions live.
Why this test bank helps
Measurement questions punish approximate understanding. Reliability and validity are routinely swapped in student answers, and a scale can be one without the other in ways an exam will make you demonstrate. The rationale under each item states which property is at stake and how you would detect a failure of it: a consistent instrument measuring the wrong thing, a category system that is not exhaustive, a question whose wording pushes the respondent toward an answer.
What’s inside
- Practice organized by chapter, so you can test one section at a time instead of the whole course at once.
- A mix of item types — multiple choice, true/false, matching and short structured questions.
- Reasoning printed under every question, so review time goes on understanding rather than guessing.
- Heavy coverage of conceptualization, measurement and sampling, matching where this course places its early assessments.
- Delivered as one PDF, downloadable immediately after checkout.
Topics covered
- Science and criminology — research questions, deductive and inductive reasoning, and the role of theory
- Conceptualization and operationalization — moving from an abstract concept to a countable indicator
- Levels of measurement — nominal, ordinal, interval and ratio, and what each permits you to calculate
- Reliability and validity of measures — consistency versus accuracy, and the evidence used to support each claim
- Sampling — probability and nonprobability designs, sampling frames, sampling error and generalizability
- Survey research — question wording, response sets, mode effects and nonresponse in criminological surveys
- Official and self-report data — the UCR, victimization surveys and self-report studies, and the blind spots of each
- Research ethics — institutional review, informed consent, confidentiality and research with vulnerable groups
Who it’s for
Undergraduate and early graduate students in a criminal justice research methods course using this edition, including those about to write a proposal or a methods section for a capstone project.
How to use it (the right way)
Do the reading, then close the book and work a chapter’s worth of items in one go. Score yourself, but spend most of the time on the rationales; the explanation of why three options fail is usually worth more than the letter you picked. It is a study aid, and your institution’s academic-integrity policy governs how practice material may be used — keep it as preparation, never as a substitute for the coursework or as something taken into a graded assessment.
Sample question (shows the format — your download contains the full set)
Q. A researcher records the number of prior arrests for each respondent in a sample. At what level of measurement is this variable?
- A. Nominal
- B. Ordinal
- C. Interval
- D. Ratio
Answer: D. Counts of arrests have equal intervals and a meaningful zero, which means ratios are interpretable: four prior arrests really is twice two. A would apply to unordered categories such as offense type. B would apply to ranked categories with unequal spacing, such as low, medium and high risk. C fits scales with equal intervals but an arbitrary zero, which is not the case when zero arrests means none occurred.
Edition & format
- Matches: Practice of Research in Criminology and Criminal Justice, 6th Edition, by Bachman.
- Format: Digital PDF, delivered instantly after checkout.
- Access: Lifetime — re-download from your account whenever you need it.
Coverage shifts from one edition to the next. Confirm the edition and ISBN your instructor listed match this one before you order.
Frequently asked questions
Is this written for my edition? It is prepared for the 6th Edition, ISBN 9781506306810. Adjacent editions renumber chapters and swap examples, so match the edition printed on your course outline.
Is anything posted to me? No. It is a PDF, released for download the second checkout completes and stored in your account for later.
Do all the questions include rationales? Yes. Every item carries a written explanation of the reasoning behind the answer, which is the part that turns checking into studying.
Is it acceptable to study from a test bank? Used for self-testing it is ordinary exam preparation. Keep it inside your school’s academic-integrity rules and out of any graded assessment.
Related editions and companion titles sit in Criminal Justice Test Banks.
Reviews
There are no reviews yet.