What are the potential problems with obtaining fully informed consent?
lack of autonomy
, and providing to much information about the study could potentially invalidate the results of the study.
What is one task that a peer reviewer is not likely to participate in?
What is one task that a peer reviewer is not likely to participate in? Patwardhan et al. report data from a study where
they hired experimental confederates to attend speed dating events
, posing as daters, and carefully take notes on the behaviors of the daters. What type of research design did they use?
Which of the following is not a potential problem associated with relying on college students as participants in psychological research?
Which of the following is not a potential problem associated with relying on college students as participants in psychological research?
They have higher attrition rates than other populations
.
Which of the following would be the best example of a valid naturalistic observation study in driving behavior?
Which of the following would be the best example of a valid naturalistic observation study in driving behavior?
Watching footage obtained from cameras set up unobtrustively on various streets.
What is the limitation that affects the generalizability of research results?
What is the limitation that affects the generalizability of research results?
Small sample size
. Dr. Matter is interested in knowing more about brain injury to the occipital vortex, and he studies patients individually in order to gain in-depth knowledge about their behaviors.
What are the 4 principles of informed consent?
Obtaining informed consent in medicine is process that should include: (1) describing the proposed intervention, (2) emphasizing the patient’s role in decision-making, (3) discussing alternatives to the proposed intervention,
(4) discussing the risks of the proposed intervention and (5) eliciting the patient’s
…
What is an example of informed consent?
I have read and I understand the provided information and have had the opportunity to ask questions. I understand that my participation is voluntary and that I
am free to withdraw
at any time, without giving a reason and without cost. I understand that I will be given a copy of this consent form.
Is a neurotransmitter with roles in pleasure and pain?
Dopamine
, discovered in 1958, is a monoamine neurotransmitter in the brain [1]. It is well known for its role in cognition, pleasure, and reward-motivated memory [2, 3].
What is simply expecting something to happen can make it happen?
The placebo effect
occurs when people’s expectations or beliefs influence or determine their experience in a given situation. In other words, simply expecting something to happen can actually make it happen. The placebo effect is commonly described in terms of testing the effectiveness of a new medication.
Is a reduction in the number of research participants?
Explanation:
Attrition
refers to the participants leaving the research study due to different reasons. Here, it must be clarified that attrition happens in almost every research. Also, attrition happens only when the participants leave themselves and not when they are removed by the researchers.
Is a graphical view of the strength and direction of a correlation?
Scatterplots
are a graphical view of the strength and direction of correlations. The stronger the correlation, the closer the data points are to a straight line.
What study is conducted by gathering detailed information about participants who are psychological patients?
The case study that is conducted by gathering information about the psychological patients is
a clinical case study
. It is a detailed information of the case pertaining to the one or more patients through an observation research, collecting data and also it includes reporting descriptive information.
What was the primary conclusion of Stanley Milgram’s obedience research?
What was the primary conclusion of Stanley Milgram’s obedience research?
Average people will harm others if told to do so by an authority figure
.
Is generalizability a limitation?
How Generalizable are these Results? The generalizability of this study
is limited by the characteristics of the study participants
. … These differences may limit the generalizability of the study to older populations, or, in other words, the results may not apply to older adults.
What is a limitation that affects the generalization?
What is a limitation that affects the generalizability of research results? Small sample
size
. You just studied 24 terms!
What is the best way to ensure that results of a study are generalizable to a population?
The best way to ensure representativeness is
to sample randomly
However, since the nature of sampling in qualitative research is non-probabilistic, this type of generalization in qualitative research is a weak point.
