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MODULE 3- Ch 6,7,8 + PPT
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62
Nursing
Undergraduate 1
11/10/2010

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Term
Define a research problem?
Definition
A research problem is a perplexing or troubling issue.
Term
What is a problem statement?
Definition
It articulates the problem and use for a study
Term
what is a statement of purpose, or purpose statement?
Definition
A researchers summary of the overall goal
Term
define research question?
Definition
Specific query researchers want to answer
Term
what is the purpose of a research question in a quantitative study?
Definition
to pose quereies about relationships among variables.
Term
when is the only time you use a null hypothesis?
Definition
statistical testing
Term
problem statement, what is problem identification?
Definition
Telling what is wrong with the current situation.
Term
Problem statement, what is background?
Definition
what is the nature of the problem or context
Term
problem statment, what is the scope of the problem?
Definition
how big of a problem is it
Term
problem statment, what is 'consequences of the problem?
Definition
what is the cost of not fixing it
Term
problem statment, what is 'knowledge gap'?
Definition
what information is missing
Term
problem statment, what is proposed solution?
Definition
self explanatory
Term
What is the main problem with a problem statment?
Definition
rarely explicit, must be found, will be stated if lit review is its own section
Term
What 3 things does a problem statment identify in a quantitative study?
Definition
key study variables and possible relationships, and population
Term
What 3 things does a problem statment identify in a qualitative study?
Definition
nature of the inquiry, key phenomenon, group/community/setting of problem
Term
What type of study uses these words (processes, social stuructures, social interactions)?
Definition
grounded theory
Term
what type of study uses these words (experience, lived experience, meaning, essence)?
Definition
Phenomenological studies
Term
What type of studies uses these words (culture, roles, lifeways, cultural behaviors)?
Definition
Ethnographic studies
Term
What is the main advantage of thinking in terms of variables?
Definition
researches consciously make choices about how to operationalize the variables.
Term
What MUST there always be in a research question?
Definition
a designated comparison with the independent variable operationally defined.
Term
Define a hypothesis?
Definition
a predictyion, almost always involving the predicted relationship between one or more variables
Term
What studies do not begin with a hypothesis?
Definition
qualitative studies
Term
What does the development of predictions, in and of itself, force researhers to do?
Definition
think logically, exercise critical judgement, and to tie together earlier findings
Term
What does the failure of data to support a prediction force a researcher to do?
Definition
forces them to analyze theory or previous research critically, review limiation of study methods, explore alternate explanations
Term
What would make a hypothesis untestable?
Definition
the lack of a comparative word (more than, less than, equal to, etc)
Term
In what tense should a hypothesis be stated in?
Definition
present tense
Term
Define a research hypothesis (substantive, scientific hypothesis)?
Definition
statements of expected relationships between variables
Term
Define a null (statisical hypothesis)?
Definition
states there is no relationship between a dependent and independent variable
Term
How are hypothesis formally tested?
Definition
Through statistical analysis
Term
In grounded theory, when do you start collecting data?
Definition
before you do a literature review
Term
WHen do phenomenologist begin to do a research review?
Definition
at the start of the study
Term
What are the 3 aspects of a high quality research review?
Definition
comprhensive, systematic and reproducible
Term
Define the ancestory approach to search strategy?
Definition
Finding the relevant studies and using footnotes to find the originator
Term
Define the descendancy approach to search strategy?
Definition
Find an pivotal early study and see who cited it
Term
what is a wildcard character?
Definition
Non alphabetical charater that is inserted after a truncated root to find items with that root
Term
What is an accession number?
Definition
A unique identifier for each record in the database
Term
Who developed MEDLINE?
Definition
The NLM (national libarary of medicine)
Term
Define MeSH?
Definition
Medical Subject Headings
Term
When you evaluate a review, what should you focus on since you don't know too much about it?
Definition
methodolgic aspects
Term
What is a thematic analysis?
Definition
the dection of aptteran and regularities as well as irregularities
Term
What is the main purpose of a literature review?
Definition
To summarize and critically evalaute a topic with regard to theme, not just describe wha was done before
Term
How should a literature review be stated?
Definition
In your own words
Term
Define a descriptive theory?
Definition
A theory that accounts for an thoroughly describes a single phenomenon
Term
are descriptive theories inductive or deductive?
Definition
Inductive
Term
define grand theories (macro-theories)?
Definition
Explained large segments of the human experience
Term
define middle arrange theories?
Definition
explains a portion of the human experience
Term
define a conceptual model?
Definition
Concepts that are assembled because of the relevance to a common theme
Term
define a statistical model?
Definition
Mathematical equations that express the nature and magnitude of relationships among a series of variables
Term
define schematic models (conceptual maps)?
Definition
Visual representation of relationships among phenomenon, common in both qualitative and quantitative research
Term
define framework?
Definition
Conceptual underpinnings of a study
Term
define theoretical framework?
Definition
A study based on a theory
Term
which studies failed to identify their frameworks?
Definition
Quantitative studies
Term
define ideational theories (used by ethnographers)?
Definition
Suggests that cultural conditions stem from mental activity
Term
define materialistic theories (used by ethnographers)?
Definition
Material conditions are the source of cultural development
Term
define symbolic interaction?
Definition
humans and how they act toward things based on their meaning to them based on interaction with other humans
Term
define conceptually dense (Grounded theory)?
Definition
Many conceptual patterns and relationships, grounded in actual observation
Term
define critical theory?
Definition
involves a critique of society and its structure
Term
if you cite a theory are you directly testing it?
Definition
No because researchers assume that the theories are valid
Term
what is the main critique for nursing research?
Definition
It produces isolated findings are difficult to integrate the because of the lack of a theoretical foundation
Term
what is a practice theory?
Definition
a theory that focuses on clinical practice in a specific clinical speciality
Term
what are the 4 central concepts to a nursing model?
Definition
person, environement, health, nursing
Term
who uses generalizability and who uses transferability?
Definition
generalizability (quantitative) transferability (qualitative)
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