Quiz
Bennett-Levy & Marteau
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Questions in this quiz (3)
1KEY DEFINITION - EVOLUTIONARY PSYCHOLOGY/PREPAREDNESS
[blank_start]Evolutionary[blank_end] psychologists suggest that phobias of certain animals have been [blank_start]inherited[blank_end] through natural selection as they helped our ancestors to [blank_start]survive[blank_end]. Therefore, it can be suggested that we are born with a 'readiness' to fear certain animals (it is innate). This is known as [blank_start]preparedness[blank_end].
CONTEXT 1 - [blank_start]MARKS[blank_end] (SUPPORT OF HAVING AN INNATE PREPAREDNESS)
1. Distribution of animal phobias is [blank_start]non-random[blank_end]. There are certain animals that a lot of people are fearful of, whereas other animals don't seem to be feared
2. Phobias are not related to [blank_start]negative experiences[blank_end] with that animal. Can have a phobia of an animal with out any bad experience to [blank_start]trigger[blank_end] this fear
3. A person can still have a phobia even when they know the animal is harmless
CONTEXT 2 - [blank_start]MINEKA[blank_end]
[blank_start]Reject[blank_end] biological preparedness theory. Found that [blank_start]wild reared monkeys[blank_end] showed considerable fear towards [blank_start]real[blank_end] snakes. In contrast, lab reared monkeys only showed a mild fear towards the snake. This suggests that fear responses aren't inherited but learnt through [blank_start]observing[blank_end] the behaviour of other wild monkeys. However, BLM [blank_start]rejected[blank_end] this claim & suggested lab reared monkeys felt the most fear towards the real snake because it showed a significant amount of [blank_start]movements[blank_end] - may be prepared to fear 'snake like movements'
CONTEXT 3 - [blank_start]HINDLE[blank_end]
Other characteristics may evoke a fear response such as the [blank_start]novelty and strangeness[blank_end] of the animal because they're different from the human form. BLM also found that people's descriptions of phobias focused on what the animals [blank_start]looked and felt like[blank_end]
AIM
Aimed to investigate underlying mechanism by which biological preparedness of certain animals operate & whether humans are biologically prepared to fear certain stimulus such as [blank_start]rapid or abrupt[blank_end] movement or discrepancies from the human form- AEvolutionary
- BBiological
- Cinherited
- Dlearnt
- Esurvive
- Fpreparedness
- Greadiness
- HMARKS
- IJACOBSON
- Jnon-random
- Krandom
- Lnegative experiences
- Mpositive experiences
- Ntrigger
- Oexplain
- PMINEKA
- QROSENHAN
- RReject
- SAccept
- Twild reared monkeys
- Ulab reared monkeys
- Vreal
- Wfake
- Xobserving
- Yrejected
- Zaccepted
- AAmovements
- ABdangers
- ACHINDLE
- ADSWEENEY
- AEnovelty and strangeness
- AFsimilarity to humans
- AGlooked and felt like
- AHsounded and tasted like
- AIrapid or abrupt
- AJslow
2SAMPLE
The sample was selected using an [blank_start]opportunity[blank_end] sample of [blank_start]113[blank_end] ppts who were attending a health centre. [blank_start]64[blank_end] completed questionnaire 1 and [blank_start]49[blank_end] answered questionnaire 2.
RESEARCH METHOD
2 [blank_start]closed[blank_end] questionnaires to investigate people's responses to [blank_start]29[blank_end] harmless, small animals. These animals included rats, lizard, [blank_start]grasshopper[blank_end], squirrel, butterfly tortoise etc.) which was then followed up by an informal interview.
HOW IT TOOK PLACE
Ppts were asked to fill in [blank_start]either one[blank_end] of the two questionnaires which were distributed [blank_start]randomly[blank_end]. Before answering the questionnaires, they were asked to imagine that the animal had been [blank_start]injured[blank_end] in some way and were indicated as not being harmful where it was possible that ppts could think of the animals as harmful
Questionnaire 1 asked about fear and avoidance by rating 29 small, harmless animals on a [blank_start]3[blank_end] point scale of fear and a [blank_start]5[blank_end] point scale of avoidance.
In questionnaire 2 it was concerned with the [blank_start]characteristics[blank_end] of the same 29 animals on a 3 point scale on the following characteristics:
ugly, slimy, speedy, [blank_start]how suddenly it moves[blank_end].
After completing one of the questionnaires there was an [blank_start]informal interview[blank_end] to gain qualitative data- Aopportunity
- Bvolunteer
- C113
- D319
- E48
- F64
- G38
- H49
- I32
- Jclosed
- Kopen
- L29
- M48
- N39
- Ograsshopper
- Pdung beetle
- Qladybird
- Reither one
- Sboth
- Trandomly
- Usystematically based on gender
- Vinjured
- Waggravated
- X3
- Y5
- Z5
- AA10
- ABcharacteristics
- ACfeatures
- ADhow suddenly it moves
- AEsize
- AFinformal interview
- AGformal interview
3RESEARCH METHOD
BLM used [blank_start]closed[blank_end] questionnaires & follow up interviews to investigate animal phobias in human ppts. A strength of using a closed questionnaire is that they can gather lots of information from a large sample [blank_start]quickly[blank_end], easily and economically. Also the [blank_start]quantitative[blank_end] data gathered was easy to analyse using statistics to examine the [blank_start]correlations[blank_end] between phobias and animal characteristics. The advantages of using a formal interview included the fact that in-depth [blank_start]qualitative[blank_end] data could be gathered on why, for example, the rat was feared the most. However the ppts may have rushed through the questionnaires and given untruthful answers due to the [blank_start]social desirability effect[blank_end] (stating they were less fearful than they actually were). Furthermore, the informal interviews would have been time consuming to carry out & researchers may have been [blank_start]subjective[blank_end] when interpreting what ppts said.
ETHICAL ISSUES
A strength of BLM in terms of ethics is that they didn't [blank_start]deceive[blank_end] ppts and they also obtained informed consent. Furthermore, [blank_start]confidentiality[blank_end] was maintained as ppts names weren't required on the questionnaires. However, one could argue that [blank_start]psychological[blank_end] harm was caused as they had to think about animals that some may have genuinely been afraid of, which would cause symptoms of [blank_start]stress[blank_end] such as anxiety.
RELIABILITY
A strength in terms of reliability is that a [blank_start]closed questionnaire[blank_end] is easy very easy to replicated with their 113 ppts to check for the consistency of their findings. Collecting [blank_start]both quantitative and qualitative data[blank_end] is seen as also being more reliable as the data backed each other up.
VALIDITY
As ppts only had to fill out one of two questionnaires, it reduced the impact [blank_start]demand characteristics[blank_end] as they were less likely to notice that the two questionnaires were linked. Although, as they were only asked to imagine the animals the 'fear' they experienced may be very [blank_start]different[blank_end] to that of real life (the task was low in [blank_start]mundane[blank_end] realism). Furthermore, the social desirability effect may have occurred - males may have reported as being [blank_start]less[blank_end] fearful than they actually were in order to 'look' brave. Also, perhaps the study wasn't a true measure of phobias as they only asked about 4 characteristics, ignoring the vast majority of other ones needed to be taken into consideration.
SAMPLE/SAMPLING METHOD
[blank_start]Opportunity[blank_end] sampling at a local health centre. Opportunity sampling meant that it was quick, easy and economical for the researcher as they were [blank_start]available[blank_end] at the time. Also, the sample can be said to be representative as it included an almost [blank_start]equal[blank_end] balance of males:females thus reducing bias. However, the sample was [blank_start]ethnocentric[blank_end] as it took place at a local health centre in Britain. Additionally, the researcher may have only chosen people who looked approachable & willing to participate, thus creating [blank_start]bias[blank_end] in the sample.- Aclosed
- Bquickly
- Cquantitative
- Dcorrelations
- Equalitative
- Fsocial desirability effect
- Gsubjective
- Hdeceive
- Iconfidentiality
- Jpsychological
- Kstress
- Lclosed questionnaire
- Mboth quantitative and qualitative data
- Ndemand characteristics
- Odifferent
- Pmundane
- Qless
- ROpportunity
- Savailable
- Tequal
- Uethnocentric
- Vbias
Information
- Description
- A-Level Psychology (PY2) Quiz on Bennett-Levy & Marteau , created by Ellen Worrall on 21/04/2016.
- Author
- Ellen Worrall
- Language
- English
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