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21-Oct-03: A Sample Research Design ... A Sample Research Design;
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www.cals.ncsu.edu/agexed/aee578/experiments_files/slide...
www.cals.ncsu.edu/agexed/aee578/experiments_files/slide0007.htm
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after the fact answers about what happened to the measured variable
http://wiki.answers.com/Q/What_does_ex_post_facto_resea...
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Ex Post Facto (also called Causal Comparative Research) is useful whenever: • We have two groups which differ on an independent variable and we want to test hypotheses about differences on one or more dependent variables OR • We have two gr...
http://wiki.answers.com/Q/What_is_ex-post-facto_design
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Much less able to determine causality than true experiments but these are necessary and important research designs. ... ; Causality and ex-post-facto designs. Although no one (or few) quasi-analytic experiment will unambiguously show a causal relationship, with converging evidence from many such studies (5, 10 or 100?)
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plato.acadiau.ca/COURSES/PSYC/McLeod/2023Research/ex-po...
plato.acadiau.ca/COURSES/PSYC/McLeod/2023Research/ex-post.htm
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ED090962 - Ex Post Facto Studies as a Research Method. ... Both the strengths and weaknesses of the ex post facto research designs are detailed. (WDR) ...
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www.eric.ed.gov/ERICWebPortal/recordDetail?accno=ED0909...
www.eric.ed.gov/ERICWebPortal/recordDetail?accno=ED090962
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5 Ex post facto-research ... The term ex post facto according to Landman (1988: 62) is used to refer to an experiment in which the researcher, rather than creating the treatment, examines the effect of a naturally occurring treatment after it has occurred.
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www.petech.ac.za/robert/resmeth.htm
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Research and Development Methods: Finding information in texts. ... raw data to be processed in new research. These may reveal attitudes, ways of life, artifacts and industrial products used at different times, etc. Such information is often found in private documents like letters and memoirs.
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www.uiah.fi/projects/metodi/140.htm
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Although Kerlinger originally (1973) called this type of research ex post facto research (which some believe is a synonym for the term causal-comparative research), Kerlinger later (1986) dropped the term ex post facto (probably because it apparently excludes prospective studies).
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it.coe.uga.edu/itforum/paper43/paper43.html
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RESEARCH AND SAMPLING DESIGNS: ... An important point to note in the survey design is that the data is collected after the fact or ex post facto. In other words, the attitudes toward female homosexuality were established long before the respondents made their college selection and before the survey was mailed.
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www.stolaf.edu/people/leming/soc371res/research.html
www.stolaf.edu/people/leming/soc371res/research.html
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