Conducting Research Flashcards
The Hypothetico Deductive Method
choose topic, issue, problem
gather background research
develop hypothesis/ question
decide on meth & sampling frame
conduct pilot study
conduct research & collect data
analyse data
draw conclusions
evaluate study
Choosing topic, issue, problem to investigate
personal interests
political beliefs/ theorectical per
oppur & access
funding
soc & in vogue topics
ethics / sensitivity of topic
Gather Background Research
help formulate hypothesis
find out what has been done before so can add to
help determine research meths
Research Question
sets out what the researcher is planning to investigate & give clear focus
Hypothesis
hunch / uninformed guess - usually written as statement to be tested & then sup / refuted by evidence
Methodology
which research methods you are going to use to collect data
Sampling Frame
how will choose ptps
Conduct Pilot Study
small scale trial run of research method b4 main study to check for problems
ensures research works in practice
to make sure data collected is type needed & wanted
to gen check how research will be conducted
Sample
small part / quantity intended to show what the whole is like
used bc takes too long to study everyone
use to rep whole pop
Target Population
whole group of indus the researcher is interested in
aim to take rep sample from target pop using sampling method
should = rep so gens about target pop can be made on basis of sample
Oppurtunity Sample
ppl m readily available - ppl walking down street
= easiest meth bc can use 1st ptps find - takes less time to locate sample
= inevitably biased bc sample drawn from small part of target pop
Volunteer Sample
advertise on notice board, social media/ newspaper - ppl contact you
have access to variety of ptps (all ppl who read newspaper) - makes m rep & less biased than oppur sample
Random Sample
means each mem of pop having equal chance of being selected
easiest way = give num then use random num gen to select ptps/ hat - lottery method
= unbiased but may end up w/ biased sample bc = too small
Systematic Sample
probability meth - select mems of pop at regular interval eg every 15th person on list of pop
if pop in random order can imitare benefits of random sampling
Stratified Sampling
meth of random sampling where divide pop into smaller subgroups/ strata based on shared charas of mems - then randomly select from these groups to form final sample
these shared charas can include gender age sex race edu level / income
soc charas of pop may not be known - impos to create cross section
ppl could refuse to ptp