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Presentation/PPT
27/08/2022
Answer the qusetion
Evaluation research
is also called program evaluation
is the use of one or more research methods to assess a program or policy
is technical
Weaknesses are identified and objectives are used to identify and diagnose organizational or community-wide programs
in a needs assessment
never in evaluation
for profit
as a purpose of needs assessment
Process evaluation
is concerned with how a particular program operates
never focuses on staffing or budget
is not useful as a monitoring system
Data for evaluation research may be obtained through surveys, interviews, and observations.
Cost-benefit analysis compares
the benefits of a program with its costs
benefits of a program with its cost including both direct and indirect benefits and costs
a only
Data may be collected primarily by researchers or secondarily by using existing sources.
Qualitative research focuses on using numbers in the analysis and quantitative research focuses on using statements in the analysis.
Sampling
includes selecting a subset of observations from an entire population of interest
examines a subset to study a large population
makes generalizations about the whole population of interest
Heterogeneity and size never have an impact on the size of a representative sample.
involves no replication of findings
is the ability to repeat research and replicate findings
is the same as validity
The following is an open-ended question: “What type(s) of health insurance plans do you have”?
Loaded questions are biased.
HIPAA restrictions
are not imposed on research studies
have affected the ability of investigators to research medical charts
make research questions more user friendly
do not require informed consent forms for research studies
Questionnaire coding
includes assigning numbers to questionnaire answer categories
specifies column locations for questionnaire numbers in the computer data file
provides standardization and quantification of data and is critical to data preparation
Measures of central tendency summarize information about the average value of a variable.
The mode is the middle position of a distribution.
Half the cases fall below the median and the other half are above it.
When communicating research findings to a research community
it is wrong to assume the audience has prior knowledge
research findings may be summarized rather than explained
technical terms should not be used
results are typically posted in newspapers
An abstract is a small version of an full article and is prepared after an article is already written.
The ability to write is
critical to research skills.
False
The writer is very fast, professional and responded to the review request fast also. Thank you.
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