100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NCE. Research Methods and Program Evaluation Questions and Answers 2024 $15.49
Add to cart
Quickly navigate to
Preview
  2.  
  3. Nce
  4.  
  5. Nce

Exam (elaborations)

NCE. Research Methods and Program Evaluation Questions and Answers 2024
 0 purchase
  • Course
  • Nce
  • Institution
  • Nce

NCE. Research Methods and Program Evaluation Questions and Answers 2024 experimental research the process of gathering data in order to make evaluative comparisons regarding different situations quasi-experiment the researcher uses pre-existing groups, so the independent variable cannot b...

[Show more]

Preview 2 out of 12  pages

Document information

  • October 4, 2024
  • 12
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nce research methods and program evaluation quest
  • experimental research the process of gathering dat
  • ex post facto research quasi experiment the iv wa
  • factor analysis statistical procedures that use t

Written for

  • Nce
  • Nce

Seller

avatar-seller
julianah420

Reviews received

Content preview

NCE. Research Methods and Program
Evaluation Questions and Answers 2024

experimental research - answer the process of gathering data in order to make
evaluative comparisons regarding different situations

quasi-experiment - answer the researcher uses pre-existing groups, so the independent
variable cannot be controlled or when the groups are not picked at random; cannot
assign causality

ex post facto research – answer quasi-experiment; the IV was administered before the
research began; researcher did not have control over the independent variable because
the research occurred in the past

threats to internal validity - answer maturation, mortality, instruments, statistical
regression

maturation - answer psychological and physical changes including fatigue due to the
time involved

attrition/experimental mortality - answersubjects withdrawing from a study

statistical regression to the mean - answerthe notion that extremely high and low scores
woul dmove toward the mean if the measure is used again

internal validity - answerwhether the DVs were truly influenced by the experimental IVs
or whether other factors had an impact

external validity - answerwhether the experimental research results can be generalized
to larger population (other people, settings, or conditions)

factor analysis - answerstatistical procedures that use the important or underlying
factors in an attempt to summarize a lot of variables (e.g., 3 most important
variables/factors that make an effective helper)

parsimony - answerinterpreting the results in the simplest way; aka Occam's Razor

confound - answerundesired variable which is not controlled by the researcher is
introduced in the experiment; all correlational research is said to be confounded

, APA Journal of Counseling - answerpublishes more counseling research articles than
any other periodical in the counseling field

variable - answera behavior or circumstance that can exist on at least 2 levels or
conditions; a factors that varies or is capable of change

independent variable - answerthe variable that the researcher manipulates

dependent variable - answerexpresses the outcome or the data

discrete variable - answere.g., brand of counseling

continuous variable - answere.g. height or weight

causal comparative design - answera true experiment except that groups were not
randomly assigned; can be analyzed with a test of significance (e.g., t test or ANOVA)

research ethics - answer1) subjects are informed of any risks; 2) negative after effects
are removed; 3) confidentiality of subjects must be maintained; 4) research report
results will be presented in an accurate format that is not misleading; 5) researcher will
only use techniques that s/he is trained in; 6) subjects are allowed to withdraw at any
time; (INCR-TW)

control group - answerdoes not receive the independent variable

experimental group - answerreceives the independent variable

minimum number of research participants - answertrue experiment: at least 30 people;
correlational research: 30 subjects per variable; surveys: at least 100 people

organismic variable - answerone the researcher cannot control yet exists, such as
height, weight or gender

R.A. Fisher - answerpioneered hypothesis testing

hypothesis - answera statement which can be tested regarding the relationship of the IV
& DV; a hunch or educated guess which can be tested using the experimental model

null hypothesis - answerasserts that the samples will not change (i.e. they will still be
the same) even after the experimental variable is applied; the control group & the
experimental group will not differ at the end of the experiment; the IV does not affect the
DV

meta-analysis - answera study that analyses the findings of numerous studies in order
to examine a hypothesis; originally used to overcome severe limitations of a small
sample size in one experiment; drawback is that a meta-analysis may be relying on

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller julianah420. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $15.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

69252 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$15.49
  • (0)
Add to cart
Added