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NURS 262 (Research) EXAM 1 Questions with Complete Solutions, Exams of Nursing

Victor Valley CollegeNursing

A comprehensive set of questions and answers covering key concepts in nursing research. It explores various research paradigms, methods, and purposes, including quantitative and qualitative approaches. The document also delves into the importance of evidence-based practice (ebp) in nursing, highlighting its role in clinical decision-making and patient care.

Typology: Exams

2024/2025

Available from 01/27/2025

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NURS 262 (Research) EXAM 1 Questions
With Complete Solutions
systematic inquiry using disciplined methods to answer
questions or solve problems correct answer: research
systematic inquire designed to develop trustworthy evidence
about issues of importance to nurses and their clients correct
answer: nursing research
nursing research designed to guide nursing practice (typically
begins with questions stemming from practice problems) correct
answer: clinical nursing research
a practice that involves making clinical decisions based on an
integration of the best available evidence, most often from
disciplined research, with clinical expertise and patient
preferences correct answer: evidence-based practice (EBP)
- use of the best clinical evidence in making patient care
decisions
- the basis for nursing decisions; influences many recent clinical
practice changes
- produces decisions that are clinically appropriate, cost
effective, and result outcomes correct answer: evidence-based
practice (EBP)
roles of _____:
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Partial preview of the text

Download NURS 262 (Research) EXAM 1 Questions with Complete Solutions and more Exams Nursing in PDF only on Docsity!

NURS 262 (Research) EXAM 1 Questions

With Complete Solutions

systematic inquiry using disciplined methods to answer questions or solve problems correct answer: research systematic inquire designed to develop trustworthy evidence about issues of importance to nurses and their clients correct answer: nursing research nursing research designed to guide nursing practice (typically begins with questions stemming from practice problems) correct answer: clinical nursing research a practice that involves making clinical decisions based on an integration of the best available evidence, most often from disciplined research, with clinical expertise and patient preferences correct answer: evidence-based practice (EBP)

  • use of the best clinical evidence in making patient care decisions
  • the basis for nursing decisions; influences many recent clinical practice changes
  • produces decisions that are clinically appropriate, cost effective, and result outcomes correct answer: evidence-based practice (EBP) roles of _____:
  • contribute an idea for clinical inquiry
  • assist in collecting research information
  • offer advice to clients about participation
  • search for research evidence
  • discuss the implications of a study in a journal club in a practice setting; meeting to discuss research articles correct answer: nurses in research 5 areas of focus for NINR's Strategic Plan correct answer: 1. promoting and preventing disease
  1. symptom management and self-management
  2. end-of-life and palliative care
  3. innovation
  4. development of nurse scientists sources of ____ for nursing practice:
  • tradition and authority
  • clinical experience and trial and error
  • assembled information
  • disciplined research correct answer: evidence source of evidence that involves benchmarking data and quality improvement and risk data correct answer: assembled information source of evidence that is the best method of acquiring reliable knowledge; evidence based findings correct answer: disciplined research world view or general perspective of worlds complexities correct answer: paradigm

techniques used to structure a study and to gather, analyze, and interpret information correct answer: research methods research most closely associated with the positivist tradition correct answer: quantitative research most closely associated with the constructivist tradition correct answer: qualitative the investigation of phenomena that lend themselves to precise measurement and quantification, often involving a rigorous and controlled design correct answer: quantitative research the investigation of a phenomena, typically in an in-depth and holistic fashion, through the collection of rich narrative materials using a flexible research design correct answer: qualitative research type of research:

  • orderly procedures
  • systemic / prespecified plan
  • control over context
  • formal measurement
  • empirical evidence
  • seeks generalizations correct answer: quantitative type of research:
  • dynamic design
  • holistic
  • context-bound
  • humans as instruments
  • narrative and subjective
  • seeks patterns correct answer: qualitative fallibility of quantitative research correct answer: miscounting fallibility of qualitative research correct answer: bias and making assumptions purposes of ___ research:
  • description
  • exploration
  • explanation correct answer: qualitative purposes of __ research:
  • identification
  • description
  • exploration
  • explanation
  • prediction and control correct answer: quantitative a principle that is accepted as being true based on logic or reason, without proof correct answer: assumption research designed to illuminate the underlying causes of phenomena correct answer: cause-probing research the practical importance of research results in terms of whether they have genuine, palpable effects on the daily lives of patients or on the health care decisions made on their behalf correct answer: clinical significance
  • prediction and control correct answer: varying levels of explanation research purposes linked to ____:
  • therapy, treatment, or intervention
  • diagnosis and assessment
  • prognosis
  • etiology and harm
  • meaning and processes correct answer: EBP person contributing info in quantitative research correct answer: subject, study participant person contributing info in qualitative research correct answer: study participant, informant, key informer persons undertaking the study in quantitative and qualitative research correct answer: researcher, investigator that what is being investigated in a quantitative study correct answer: concepts, constructs, variables that what is being investigated in a qualitative study correct answer: phenomena, concepts information gathered in a quantitative vs. qualitative study correct answer: numerical vs. narrative connections between concepts in quantitative research correct answer: relationships (cause and effect, associative)

connections between concepts in qualitative research correct answer: patterns of association logical reasoning process in quantitative research correct answer: deductive reasoning logical reasoning process in qualitative research correct answer: inductive reasoning an individual who participates and provides data in a study; term used primarily in quantitative research correct answer: subject people being studied or cooperating in study correct answer: study subject or participant a method of collecting data through the participation in and observation of a group or culture correct answer: study participant the overall location for a study correct answer: study site tend to yield more diverse group of study participants, potentially enhancing generalizability of findings correct answer: multisite studies abstractions of a particular aspect of human behaviors or characteristics (e.g., pain, weight)

  • concrete: height, weight
  • less concrete: bias, over-attachment, quality of life correct answer: concepts

the abstract or theoretical meaning of a concept being studied correct answer: conceptual definition the operations (measurements) a researcher must perform to measure the concept and collect the desired information

  • the definition of a concept or variable in terms of the procedures by which it is to be measured correct answer: operational definition the pieces of info researchers collect in a study correct answer: data __ researchers collect numeric data correct answer: quantitative __ researchers collect narrative (verbal) data correct answer: qualitative a bond or connection between variables correct answer: relationship a relationship between two variables wherein the presence or value of one variable (the cause) determines the presence or value of the other (the effect) correct answer: cause and effect (casual) relationships type of relationship:
  • gender and life expectancy
  • amount smoked and amount of dyspnea correct answer: associative (functional) relationship

qualitative researchers may seek patterns of association as a way of illuminating the underlying meaning and dimensionality of phenomena of interest correct answer: qualitative study of pattern type of research:

  • researchers actively introduce an intervention or treatment most often to address therapy questions
  • called clinical trials
  • research using a design in which the researcher controls (manipulates) the independent variable and randomly assigns people to different treatment conditions
  • used by randomized control trials correct answer: experimental research type of research:
  • studies in which researchers collect data without intervening or introducing treatments
  • called observational studies (research) correct answer: non experimental research major classes of quantitative research correct answer: 1. experimental research
  1. nonexperimental research qualitative research disciplinary traditions correct answer: 1. grounded theory
  2. phenomenological
  3. ethnographic
  • seeks to understand key social psychological processes
  • selecting a research design
  • developing intervention protocols
  • identifying the population
  • designing the sampling plan
  • specifying methods to measure variables and collect data
  • developing methods to protect human / animal rights
  • reviewing and finalizing the research plan correct answer: design and planning (phase 2) steps in ___ phase:
  • collecting the data
  • preparing data for analysis (coding the data) correct answer: empirical (phase 3) steps in ___ phase:
  • analyzing the data (through statistical analysis)
  • interpreting results correct answer: analytic (phase 4) steps in ___ phase:
  • communicating the findings in a research report (journal article)
  • putting the evidence into practice correct answer: dissemination phase activities in a qualitative study correct answer: 1. conceptualizing and planning the study
  1. conducting the study activity in qualitative study:
  • identifying the research problem
  • doing a literature review
  • selecting sites and gaining entrée
  • developing an overall approach
  • addressing ethical issues correct answer: conceptualizing and planning the study activity in qualitative study:
  • making sampling decisions
  • deciding what questions to ask
  • collecting data
  • evaluating integrity and quality
  • analyzing and interpreting data
  • making new decisions correct answer: conducting the study a study designed to assess the safety, efficacy, and effectiveness of a new clinical intervention, often involving several phases correct answer: clinical trial a design that unfolds in the course of a qualitative study as the research makes ongoing design decisions reflecting what has already been learned correct answer: emergent design the process of gaining access to study participants or data through the cooperation of key gatekeepers in the selected community or site correct answer: gaining entrée a statement of predicted relationships between variables correct answer: hypothesis an individual who provides info to researchers about a phenomenon under study; a term used mostly in ethnographic studies correct answer: informant

emphasis in ______ is on identifying the best available research evidence and integrating it with other factors in making clinical decisions correct answer: EBP using findings from studies in a practical application that is unrelated to the original research

  • translating new knowledge into real-world settings
  • reducing the gap between research and practice correct answer: research utilization person who called for efforts to make research summaries about interventions available to health care providers correct answer: Archie Cochrane an international organization that aims to facilitate well- informed decisions about health care by preparing systematic reviews of the effects of health care interventions correct answer: Cochrane Collaboration person who developed a learning strategy called evidence-based medicine, which has broadened to the use of best evidence by all health care practitioners correct answer: David Sackett
  • involve ranking evidence sources according to the strength of evidence they provide
  • a ranked arrangement of the validity and dependability of evidence based on the rigor of the method that produced it
  • the traditional ___ is appropriate primarily for cause-probing research
  • ranking may depend n the type of question being asked correct answer: evidence hierarchy

___ are at the pinnacle of the hierarchy correct answer: systematic reviews refers to research findings that are methodologically appropriate, rigorous, and clinically relevant for answering pressing questions

  • these questions cover the efficacy, safety, and cost effectiveness of nursing interventions
  • also cover the reliability of nursing assessment tests, the causes and consequences of health problems, and the meaning and nature of patients' experiences correct answer: best evidence ___ barriers:
  1. quality and nature of the research
  2. characteristics of nurses
  3. organizational factors correct answer: EBP ____ for EBP:
  • pre-appraised evidence (systematic reviews, meta-analysis, metasynthesis, clinical practice guidelines and care bundles) correct answer: resources evidence that has been selected from primary studies and evaluated for use by clinicians correct answer: pre-appraised evidence integrate evidence about a topic in a rigorous, systematic way correct answer: systematic reviews
  1. integrating the evidence with your own clinical expertise, patient preferences, and local context
  2. assessing the effectiveness of the decision, intervention, or advice PICO correct answer: Population or Patients Intervention (influence or exposure) Comparison Outcome what is PIO (or PICO) used for correct answer: asking clinical questions PIO:
  • characteristics of the patients or people correct answer: P PIO:
  • what are the interventions or therapies of interest? or what are the potentially harmful influences / exposures of concern? correct answer: I PIO:
  • what are the outcomes or consequences in which we are interested correct answer: O what three things can be added to PIO? correct answer: time (T) setting (S) compare (C) ___ step in EBP:
  • what is the QUALITY of the evidence
  • what is the MAGNITUDE of effects
  • how PRECISE are estimates of effects
  • is there evidence of SIDE EFFECTS
  • what are the FINANCIAL COSTS of applying the evidence
  • is there RELEVANCE to my clinical situation correct answer: appraisal research evidence needs to be ___ with:
  • your own clinical expertise and knowledge of clinical setting
  • patient preferences and values
  • evidence from qualitative research correct answer: integrated EBP in an ____ context:
  • select a problem
  • appraise implementation potential
  • base actions on evidence appraisals
  • implement and evaluate the innovation correct answer: organizational begins with an innovation or research findings (e.g., might emerge in a journal club) correct answer: knowledge-focused triggers begins with a perplexing or troubling clinical situation correct answer: problem-focused triggers appraise _____ of evidence on:
  • transferability
  • feasibility
  • cost-benefit ratio correct answer: implementation potential