+ The study shows how gestures can be universal while others are
culturally diverse. + High ecological validity because observations
were made while they carried out their normal lifestyles.
Negatives
- They might have interpreted their gestures prove their hypothesis
Study
Saitz et al. (1972) Aim: To compare the use of gestures in the US,
Columbia and Africa. Method: Observations were made of gestures
used in these cultures. Results: 65% of gestures used in America and
73% of gestures used in Columbia were also used in 4 African
countries. These gestures included: pointing, shrugging and nodding.
Conclusion: Therefore, many gestures are universal.
Touch
Study
Fisher, Rytting and Heslin (1976) Aim: To see the effect of
touch on people's attitudes. Method: Female students in a
library were handed books by a librarian who was a
confederate of the researcher. Half of the students were
touched on the hand by the librarian while the others
weren't touched at all. Results: When questioned later,
students who were touched had a much more positive
attitude towards the library and the librarian than those
who weren't touched. The students were unaware they
had been touched. Conclusion: Touch can be unconscious
and can have a positive effect on one's positive attitude.
Evaluation
Positives
+ It only used females so that the touch
wasn't misinterpreted by the male as sexual
inuendo.
Negatives
- The study was gender biased because
it only used females so it could not be
generalised to male, thus making it
unreliable.
Tone Of Voice
Study
Argyle, Alkema, and Gilmore (1971) Aim: To see if tone of
voice has an effect when interpreting a verbal message.
Method: In artificial condtions listened to either friendly or
hostile messages spoken in either friendly or hostile tone of
voices. Therefore, some participants heard a hostile message
spoken in a friendly tone of voice and others heard a friendly
message spoken in a friendly tone of voice. Results: When
participants were asked to interpret the messages, it was
found that the tone of voice had about 5 times the effect of
the verbal message itself. Conclusion: Tone of voice is
extremely important in how people interpret verbal
messages.
Evaluation
Postitves
+ It is high in control as its low in
ecological validity.
Negatives
- Low in ecological validity
meaning that it was done in a lab
and can hence not be related to
real life.