random Flashcards
(11 cards)
features of a report and what they include
abstract- brief summary, helps psychologists decide if the journal will be useful for them
introduction- intrdouces to subject area, informs them of background research, past theories, hypothesis stated
methods- everything but instructions and materials. Needs to be detailed and replicable, includes things like sample
results- descriptive and statisitical data, including decision on hypothesis
discussion- summary of fidnings/ results and explanation. Discuss limitations, suggest implications and further improvements
references- any references used. using Harvard referencing
appendices- raw data, standardised instructions, debrief and consent forms.
what are the 4 ethical considerations and the ethical considerations that come under them or what do they mean
- respect
-informed consent, R2W and confidentiality - Competence
-doing tasks they are qualified to do - responsibiltiy
-responsibility to the general public and profession and science of psychology,
includes protection of pps, and debriefing - integrity
- being honest, accuracy, clarity, fairness and integirty
includes deception
strengths and weaknesses of breaking ethical guidlines
-no demand characteristics, improving internal validity
- for greater good, practical applications can help society.
weaknesses-
damage reputation,
deters futures pps
can’t replicate if unethical, lowers internal reliability
4 ways to overcome ethical guidelines
debrief
presumptive consent (ask pps similar to the sample)
retrospective consent (ask after)
identify pps using pseudonym/ number to ensure confidentiality
what is peer review and the purpose of it
review done by an expert in the same field, is a review of psychological research
3 purposes:
- allocation of research funding
-ensure publication of research is accurate
- assess uni deparmnets
it is done anonymously
criticims of peer review
as anonymous could sabotage and overly criticise a rival piece of work
institutional bias
gender bias
file draw phenomenom
types of validity
internal- test measures what it set to measure
face- looks like it will measure what its supposed to
contrsuct- measures all aspects of behaviour involved
criterion- extent a test reflects certain abilities to predict behaviour
including
-concurrent- whether test correlates with previous research
-predictive- whether it can predict certain beahviours
external are ecological and population
2 ways to improve inter rater reliability
fully operationalised behaviour categoies
pilot study
- small scale investigation beforehand to check and alter behavioural categories
how to improve internal reliability and how to test for it
standardisation
split half method- splitting a test in half and putting repeat questions
how to improve external relaiblity and how to test for it
quantative data
test retest method
what are scientific principles and what do they mean
cause and effect
falsifcation- being able to prove something isnt true
replicability
objective
induction-fidning evidence for a hypothesis
deduction- finding a hypothesis for evidence
hypothesis testing
manipulation of variables
control and standardisati
quantifiable measures-vlaue that can be counted or expressed as a number