Across
- 5. an individual who guides the discussion according to a written set of questions or topics to be covered
- 6. gather data from the same people, usually from a general population, more than once
- 7. the conscientious integration of current best evidence with clinical expertise and patient preferences in making clinical decisions
- 10. the process of selecting a portion of the population for a study
- 12. reasons that an inference could be wrong
- 18. involves selecting cases that meet a predetermined criterion of importance
- 20. a sampling strategy where some participants from one strand are in the other strand
- 21. a design that emerges in the field as the study unfolds
- 23. the process of using multiple referents to draw conclusions about what constitutes the truth
- 24. a technique where researchers select time periods during which observations will occur
- 25. attempt to describe large segments of the human experience
Down
- 1. used to estimate a population parameter from a sample statistic
- 2. a technique often used to avoid biases stemming from participants' or research agents' awareness of group status or study hypotheses
- 3. focuses on discovering solutions to immediate problems
- 4. involve several rounds of questioning with an expert panel to achieve consensus
- 8. provide participants with more information or an opportunity to air complaints
- 9. a review that methodically integrates research evidence about a specific research question using careful sampling and data collection procedures that are spelled out in advance in a protocol
- 11. used when the dependent variable of interest is a time interval
- 13. a system of classifying and organizing terms
- 14. involves making sense of study results and examining their implications
- 15. the process of transforming data into symbols-usually numbers
- 16. the instrument's ability to identify noncases correctly
- 17. the value that occurs most frequently in a distribution
- 19. the specific query researchers want to answer in addressing the research problem
- 22. a careful appraisal of a study's strengths and weaknesses
