Test 2
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
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| A critical appraisal should be a | balanced appraisal of a study's strengths and weaknesses
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| A nurse reviewing a research article on anxiety in new mothers notes that the researcher used the tool " worry assessment sacle" to measure level of anxiety during the first 3 months of motherhood.nurse measure validity, which phase of critique? | analysis
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| Examining a quantitative study to determine the extent to which the researcher followed the "rules" for an ideal study is part of which of the following steps in the critique process? | comparison
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| Why is the critical appraisal of nursing research essential? | There is a strong movement toward evidenced-based practice
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| What major skill is required to competently evaluate research? | The ability to write concisely
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| What is the very first step in critically appraising an article? | Throughly read the entire article
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| Which of the following statements would be an acceptable response to the question, "what is the study problem?" | The researcher states the study problem completely and concisely. It is clear to the reader what was trying to be accomplished with the research.
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| What is the basic purpose of the comprehension phase of critiquing a research study? | Gain a basic understanding of research
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| Which two phases of research critique are most likely to be done simultaneously? | Comparison and analysis
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| In which phase of the critical appraisal is the study compared and contrrasted with the ideal, requiring that the reviewer understand each step of the research process? | Compairson
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| If the reviewer is asking " To what populations can the findings be generalized?" Which phase of the research critique is represented? | Evaluation
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| If a reviewer is asking " is the prb significant and relevant to nursing?" what part of the study is being critiqued? | Research objectives, questions, or hypotheses
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| If a reviewer is asking " are they sufficiently sensitive to detect differences between subjects?" what part of the study is being critiqued? | Measurements
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| A researcher explores the folloing question: Are there differences in energy expenditure between toileting in bed or out of bed in healthy adults and hospitalized patients? Which of the following is the independent variable? | Adult Health Status
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| The following hypothesis was investigated in a study for review: Children who have a parent who is dieting are more likely to put themselves on diets at a young age. Which of the following is the independent variable? | Dieting behavior of parents
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| The following hypothesis was investigated in a study: children who have a parent who is dieting are more likely to put themselves on diets at a young age. Which of the following i the dependent variable? | Dieting behavior of child
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| The following hypothesis was investigated in a study you are reviewing: children who have a parent who is dieting are more likely to put themselves on diets at a young age. As you critique this study, What kind of hypothesis will you report? | Simple, directional
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| The following hypothesis was investigated in a study: daily "doses of humore" will cause arthiritis sufferers to use pain medication and exercise longer. Which of the following is the independent variable? | Doses of humor
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| The following hypothesis was investigated in a study" Daily "doses of humor" will cause arthritis sufferers to use less pain medication and exercise longer. Which of the following listed is the dependent variable? | Length of exercise
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| In looking at the sampling plan of a study, the reviewer knows that the sample size needed for a study increases when the: | Number of variables in the study increases.
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| Which of the following is an important skill when critiquing qualitative research? | Being able to identify the potential weakness of qualitative research
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| When critiquing sample size in a study, which of the following study type would require the largest sample size? | Correlational
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| Which of the following standards are not typically applied to qualitative research studies? | statistical appropriateness for data analysis
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| Which of the following would represent a failure to adhere to ethical standards in a qualitative study? | Continuing to question a subject about a traumatic incident after the subject begins to openly sob and asks to be excused
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| Which of the following is true about critiquing the literature review? | The researcher should gather all relevent literature and present it as it applies to the current study, noting agreements, disagreements and gaps in the knowledge base.
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| The ---section compares the analysis of the data in the present study with the results of previous studies. | Result
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| The --- section provides a conceptual picture that is developed from the theoretical literature and sometimes from empirical literature. | Framework
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| The ----section includes both theoretical and empirical sources that document the current knowledge of the problem studied | Review of Literature
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| The--- section of research report provides conclusions that are a synthesis of the findings from previous research and those from the present study. | Discussion
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| The---section may cite references to provide support for the procedures and measurement methods used in a study | Methods
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| Summary of existing knowledge should read like | a short essay
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| Which of the following can be measured using direct measures? | Age, gender, height, and weight
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| An indirect measure would be used to measure which of the following? | Spiritual Perspective
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| The difference between the observed score and what exists in reality (true score) is called: | Standard deviation
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| A researcher collecting ethnic data assigns the following numerical labels: 1=caucasian, 2=african american, 3=mexican american, 4=asian. this is an example of which type of data? | Nominal
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| The lowest level of measurement is | Nominal
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| A researcher records the weight of subjects in a study as:1=normal, 2=overweight for height, 3=underweight for height. A nominal level of measurement is used. Which of the following levels of measurement could also be used? | Ordinal
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| Data characteristics that can be ranked are measured on which scale? | Ordinal
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| What level of measurement does this scale represent? 1=less than 10,000, 2=10,001 to 25,000, 3=25,001 to 40,000, greater than 40, 000 | Ordinal
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| What level of measurement is represented by the following? For the families of three children, indicate where the male child is in the birth order. 1.Oldest, 2.Middle, 3. Youngest | Ordinal
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| A blood hemoglobin measurement of 13.5g/100mL would be which level of measurement? | Ratio
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| Which level of measurement is indicated when referring to a temperature of 70 F? | Interval
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| Which of the following scales has an absolute zero point? | Ratio
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| A researcher studying time and motion measures how long it takes the nurse to do a particular task. The time is recorded in minutes for comparison with other subjects. This is an example of which type of measurement? | Ratio
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| Which uses the higher level of measurement: temperature in fahrenheit degrees or weight in kilograms? | wight
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| Which of the following represents the same idea for physiological instruments as reliability does for psychosocial instruments? | Precision
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| Which of the following alpha coefficients would be lowest value you would accept in evaluating the reliability of a well-developed measurement tool? | .80
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| A correlation coefficient is used in tool development to determine: | reliability
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| Which is true about test-retest reliability? | Is not useful in situation where the variable is dynamic and changing
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| Consistency is associated with | reliability
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| Serendipitous findings are best dealt with in which of the following ways? | Included in the final written report
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| In the research process, a critical factor in data collection is: | Consistency
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| A major advantage of using a questionaire for data collection is that a questionaire: | Can be distributed to large samples
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| Which of the following is an advantage of observational methods of data collection? | These directly capture a record of events and behaviors
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| Which of the following is true about Liker scales? | Scores from individual items can be summed for a total score
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| Interviews are generally preferable to questionnaires because: | The quality of data tends to be higher
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| What is the population: Hispanic men over 55 years of age who have never been screened for prostate cancer? | Hispanic Men
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| What might be an accessible population? Hispanic men over 55 years who have never been screened for prostate cancer. | Hispanic men over 55 years who work for a large manufacturing plant that has an employee health nurse
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