15324929
Descrição
Quiz por India Curenton , atualizado more than 1 year ago
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Criado por India Curenton
quase 6 anos atrás
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Questão 1
Questão
What are some sources of research problems?
Responda
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Nursing practice
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Researcher and peer interaction
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Literature review
-
Theory
-
Research priorities
-
Research ideas
Questão 2
Questão
The initial and one of the most significant steps in conducting the research process is?
Responda
-
Defining the research variables
-
Determining the feasibility of the study
-
Identifying the research problem
-
Stating the research purpose
Questão 3
Questão
The feasibility of conducting a study is determined by examining which of the following ?
Responda
-
Availability of subjects
-
Previous studies
-
Researchers credibility
-
Significance of research problem
Questão 4
Questão
What is a nondirectional hypothesis?
Responda
-
Relationship that exist between variable, but hypothesis predicts nature of relationship
-
Relationship exists between variables, but hypothesis does not predict nature of relationship
-
Different variable displayed
-
Relationships do not exist
Questão 5
Questão
What is directional hypothesis?
Responda
-
Nature (positive or negative) of interaction between two or more variables is stated
-
No nature of interaction with variable
-
Interaction between three or more variables
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Absent variables
Questão 6
Questão
Null hypothesis is:
Responda
-
Two or more variables
-
States difference between variables or relationships
-
States there is no difference or relationship between variables
-
States numbers and variables
Questão 7
Questão
Null hypothesis is also called statistical hypothesis
Responda
- True
- False
Questão 8
Questão
What is a research hypothesis?
Responda
-
States what researcher thinks is false
-
States what writer thinks
-
States what researcher thinks is true
-
Researchers knowledge
Questão 9
Questão
A research hypothesis is a relationship between two or more variables
Responda
- True
- False
Questão 10
Questão
Rates of use of healthcare facilities by ethnic minorities are higher in facilities with bilingual health care staff
Responda
-
Directional hypothesis
-
Simple hypothesis
-
Correlations hypothesis
-
Null hypothesis
Questão 11
Questão
There is a positive relationship between nurse attitudes towards AIDS patients and number of AIDS patients for whom they have cared.
Responda
-
Simple hypothesis
-
Correctional hypothesis
-
Directional hypothesis
-
Null hypothesis
Questão 12
Questão
There is a relationship between social distance in families and burden of caregiving for chronically ill adults
Responda
-
Correctional hypothesis
-
Simple hypothesis
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Null hypothesis
-
Directional hypothesis
Questão 13
Questão
There is no difference between attitudes of men and women toward caring for people with AIDS
Responda
-
Correctional hypothesis
-
Null hypothesis
-
Simple hypothesis
-
Directional hypothesis
Questão 14
Questão
What are variables?
Responda
-
Qualities, properties, or characteristics of people, things, or situations that are manipulated or measured in research
-
Variables are weighed and tested
-
Variables are measured with instruments and/or intensity scales
-
Variables are multiples
Questão 15
Questão
What are types of variables?
Responda
-
Independent variables
-
Dependent variables
-
Research variables or concepts
-
Extraneous variable
-
Demographic variables
-
Multiple variables
Questão 16
Questão
Independent variable is also called treatment or experimental variable
Responda
- True
- False
Questão 17
Questão
Do independent variables change?
Responda
-
Yes
-
No
Questão 18
Questão
Do independent variables cause the dependent variables to change?
Responda
-
No
-
Yes
Questão 19
Questão
The research purpose should identify the study variables and what other key aspect of the study
Responda
-
Design
-
Measurement tools
-
Population
-
Statistics
Questão 20
Questão
The dependent variable is the outcome or response the researcher does not want to predict
Responda
- True
- False
Questão 21
Questão
What are extraneous variables?
Responda
-
They can interfere with obtaining clear understanding of relational or casual dynamics in the study
-
They have blurry understanding of casual dynamics
-
A recognized variables
-
No variable
Questão 22
Questão
An environmental variable is an uncontrolled variable relating to the setting
Responda
- True
- False
Questão 23
Questão
If the variable is not recognized until the study is in process or cannot be controlled
Responda
-
Measured variable
-
Confounding variable
-
Demographic variables
Questão 24
Questão
Examples of demographic variables
Responda
-
Contain sample characteristics of subjects
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May include age, education, gender, ethnic origin, income, medical diagnosis, graphic location
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Develop large characteristics
-
Demographic data are analyzed to develop sample characteristics
Questão 25
Questão
What are operational definitions?
Responda
-
Translating upward to more concrete level
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Translating backwards to more concrete level
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Translating downward to more concrete level
-
Scrolling to more concrete level
Questão 26
Questão
Moves from concept to variable to measures
Responda
-
Operational definition
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Demographic variables
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Extraneous variables
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Confounding variable
Questão 27
Questão
Abstract meaning of a variable that usually is based on theory
Responda
-
Operational definition
-
Conceptual definition
-
Demographic variable
Questão 28
Questão
Way of defining a variable that makes it measurable or manipulable in the real world
Responda
-
Operational definition
-
Conceptual definition
-
Sample variable
Questão 29
Questão
A researcher wanted to locate a conceptual framework to guide a particular research study would most likely to find one in which of the following sources?
Responda
-
A descriptive study
-
A dissertation
-
Empirical literature
-
Theoretical literature
Questão 30
Questão
2 types of sources
Responda
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Primary
-
Written
-
Secondary
-
Theory
Questão 31
Questão
What is the primary purpose for reviewing relevant literature?
Responda
-
Delineate the existing knowledge base of an identified problem
-
Develop conceptual and operational definitions of variables
-
Interpret previous research findings
-
Select the research design
Questão 32
Questão
Which of the following indexes would provide thee largest number of relevant nursing sources?
Responda
-
Medline
-
International nursing index
-
Cumulative index to nursing and allied health literature
-
Nursing studies index
Questão 33
Questão
A variable is smaller or more concise than a concept
Responda
- True
- False
Questão 34
Questão
What is theory?
Responda
-
Ideas and knowledge of science
-
Rational statements that presents a view
-
Helps answers question “ was my theory correct” ?
-
Based on math.
-
It does not answer a question
Questão 35
Questão
A framework is smaller than a theory
Responda
- True
- False
Questão 36
Questão
Abstracts are bigger than a theory
Responda
- True
- False
Questão 37
Questão
A brief explanation of a theory or portions of a theory to be tested in a study
Responda
-
Theory
-
Sample
-
Framework
-
Focus
Questão 38
Questão
A theory is abstract rather than concrete
Responda
- True
- False
Questão 39
Questão
More comprehensive than a dictionary definition
Responda
-
Conceptual
-
Map
-
Middle range theory
Questão 40
Questão
What does a study framework reflect?
Responda
-
Blueprint for the study
-
Data analysis
-
Researchers “theory” or idea about the study
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Specific plan for data collection
Questão 41
Questão
Theories are constructed by people and are tentative in nature
Responda
- True
- False
Questão 42
Questão
Abstractly describe and name an object, idea, or phenomenon, this providing it with a separate identity or meaning
Responda
-
Conceptual definition
-
Concepts
-
Relational statement
-
Map or model
Questão 43
Questão
More comprehensive than a dictionary definition; includes associated meanings a word may have
Responda
-
Concepts
-
Relational statement
-
Conceptual definition
-
Map or model
Questão 44
Questão
Clarifies the type of relationship that exists between or among concepts
Responda
-
Concepts
-
Relational statement
-
Map
-
Model
Questão 45
Questão
Graphically shows the interrelationships of the concepts and relational statements
Responda
-
Map or model
-
Relational statement
-
Concepts
-
Conceptual definition
Questão 46
Questão
What are middle range theories?
Responda
-
Less abstract and narrower in scope than conceptual models
-
More broader and wider in scope
-
Emerge from review of studies to build evidence based practice related to a clinical problem
-
It is just a theory
Questão 47
Questão
Which is true about theoretical frameworks used in research?
Responda
-
Theories are congruent with reality
-
Theories represent ultimate truth
-
Theories are constructed by people and are tentative in nature
-
Precise guidance in situations
Questão 48
Questão
“ Do this so you can get a better outcome”
Responda
-
Prescriptive theory
-
Concepts
-
Framework
-
Abstracts
Questão 49
Questão
Practice theory is not a prescriptive theory
Responda
- True
- False
Questão 50
Questão
What are frameworks
Responda
-
Frameworks explain the theory
-
Frameworks give relationships of variables
-
Results in hypothesis which is testable
Questão 51
Questão
Middle-range theories are developed in some qualitative studies as outcome of study
Responda
- True
- False
Questão 52
Questão
Transcultural nursing theory
Responda
-
Leiningers
-
Peplau
Questão 53
Questão
Interpersonal relations
Responda
-
Peplau
-
Leininger
Questão 54
Questão
What defines the selected group of people or elements from which data are collected for a study
Responda
-
Map
-
Sample
-
Population
-
Framework
Questão 55
Questão
Sampling plan defines the selection process
Responda
- True
- False
Questão 56
Questão
Members of a sample are called subjects or participants
Responda
- True
- False
Questão 57
Questão
An entire set of individuals or elements who meet the sampling criteria
Responda
-
Target population
-
Accessible population
-
Elements
Questão 58
Questão
The portion of the target population to which the researcher has reasonable access
Responda
-
Target population
-
Accessible population
-
Elements
Questão 59
Questão
Individual units of a population and sample
Responda
-
Target population
-
Accessible population
-
Elements
Questão 60
Questão
Sampling in research may be defined as
Responda
-
Insurance that each person has a chance of being included in the study
-
Establishment of criteria for eligibility to participate in a study
-
Identification of the population in which the researcher is interested
-
Selection of a subset of a population to represent the whole population
Questão 61
Questão
As similar as possible so as to control for extraneous variables
Responda
-
Homogeneous sample
-
Heterogeneous sample
Questão 62
Questão
Represents a broad range of values
Responda
-
Homogeneous sample
-
Heterogeneous sample
Questão 63
Questão
Expected difference in values that occur when different subjects from same sample are examined
Responda
-
Random variations
-
Systematic variation
Questão 64
Questão
Consequences of selecting subjects whose measurement values differ in some way from this rose of the population
Responda
-
Random variation
-
Systematic variation
Questão 65
Questão
Percentage of subject who declined to participate in study
Responda
-
Refusal rate
-
Acceptance rate
Questão 66
Questão
Percentage of subjects who consented to be in the study
Responda
-
Refusal rate
-
Acceptance rate
Questão 67
Questão
RCT means randomized controlled trials
Responda
- True
- False
Questão 68
Questão
The population from which the researcher selects the actual study sample
Responda
-
Accessible population
-
Scientific population
-
Target population
-
Theoretical population
Questão 69
Questão
What is purpose sampling?
Responda
-
Also called judgmental or selective sampling
-
Include typical and atypical subjects
-
Based on researchers judgment
-
Is in quantitiveresearch
Questão 70
Questão
What is network sampling?
Responda
-
Also called snowball sampling
-
Take advantage of social networks to get the sample
-
One person in the sample asks another to join the sample
-
Takes disadvantage of social networking
Questão 71
Questão
What is theoretical sampling?
Responda
-
Used in grounded theory research
-
Data are gathered from any individual or group that can provide relevant data for theory generation
-
The sample is saturated when the data collection is completed based on the researchers expectations
-
Diversity in the sample is encouraged
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