Psychology †Aggression Experiment Essay

Proposal Our investigating focuses on effect in the media and the affects that it has on viewers that watch it, a persons embrace consec esteem can be monitored to date stamp if watching certain put downs forget affect the viewers. We predict that violence in the media does not affect an audience. To support the hypothesis we will conduct an taste using a sample group of Yr.11 students which att windup Westminster school. Three diametrical varied films will be shown for 3 minutes, Educating Rita, Brave life and Bugsy Malone. During each film nerve center pass judgment will be downn at the half-way run and the end to get qualitative results. The independent variable in this try is the substantial violence viewed by the audience and the dependent variable is the heart account that will be recorded by the role players. The data that is found will be analysed to support the hypothesis, this will be done using interprets. entryway This SACE approved research program was conducted to investigate the effects of violent and war-ridden films on a collection of Year 11 Psychology students. We excogitate that violence in the media does not affect an audience. To support our hypothesis an prove was conducted using a class of Year 11 psychology students, where they were unresolved to three film clips (Educating Rita, Brave Heart and Bugsy Malone). As the participants viewed these exerts, their heart ordinates were recorded during and at the conclusion of each clip to determine whatsoever changes in heart crop levels. The data that was found and used in this try out is quantitative data. Our results ar displayed in a bar graph using the mean value for each gender.ResultsDiscussion The hypothesis of this experiment was that violence in the media does not affect an audience this was supported finished the results found throughout the sequence of the experiment. The results showed little to no change in the viewers heart rate while watching the ord er film exerts Educating Rita, Braveheart and Bugsy Malone. The exact results are shown in graph 1, which displays the base rate, the heart rate half way through the clip and at the duration of the exert. The graph shows that whilst the participants watched Educating Rita, at the midway point of the clip their heart rate increased by 2bpm which is a mere 1.2%.When the heart rates were tested again at the duration of the clip, the mean value in the participants heart rates didnt change at all. The heart rates dealn during the Braveheart clip, show that the majority of participants heart rates rattling sav climb on by 3bpm. During the clip taken from Bugsy Malone, the average heart rate at the half way point decreased by 4bmp, however then increased by 6bpm at the duration of the film. Although, this data could harbor been skewed by two outliers who had very heart rates which may study been the cause of the results increasing.Overall there is not a long increase of the heart rates after watching each film exert, as the greatest average in change of heart rate was only 6bpm. The difference in the results is so small that wouldnt be considered as important, so this could also suggest that when violence and comedy are mixed together a greater reaction from the viewers is found. My investigation was really an unrepresentative sample group as it lacked much form at all. It consisted of only Year 11 Westminster School students who study psychology, also the group lacked much variety in terms of religion, background and beliefs.To beat the experiment more sinless there needed to turn in been participants from disparate age groups, cultures and an even balance of the two genders to make the results more accurate and reliable. There were a few particular weaknesses in the experiment that fell under the extraneous variables category one was that the class might have been anxious and excited about using the heart rate monitors which could have affected the o verall results. Also, before the experiment begun the participants were playing with the heart rate monitors and testing them out, which may have enabled people to figure out how to behind and fasten their heart rate. There is a possibility that the participants could have been humbled or self-conscious of their results, so when their peers asked or saw their results sheet they may have felt inclined to change their results. During the experiment there were belittled ethical issues that could have been handled better.This included confidentiality participants were given an realization number at the beginning of the experiment, and it was quite easy for other participants to find out others identification numbers, making this a breach of their confidentiality. Another issue that became apparent was the point of voluntary participation. Although each participate did in fact have the excerpt to either participate or not, the research worker suggested that if they did not particip ate their grades would be put in jeopardy and could inevitably not pass their SACE, or the semesters worth of work. This definitely placed pressure on the participants to take part in the experiment.The last major ethical issue that arose during the experiment was when each participant was to sign an agreement which utter they were willing to take part in the experiment, and if they were under the age of cardinal their parent of lawful guardian was to sign on their behalf. At this point, participants asked if they were close to the age of sixteen (ranging from 1 week to 2 months) whether they could sign it themselves. The researcher then said they were happy for them to sign it themselves, and didnt really mind either way.This is against the rules and rights of the experiment, and the researcher should have made sure that every student under the age of sixteen had their consent for signed by someone who was either a parent of legal guardian. The investigation has accurately met t he hypothesis set violence in the media does not affect an audience. Graph 1 clearly shows the stripped change in heart rates of nearly all the participants withal from negligible outliers. Although, there is a high possibility that the results would be antithetical if the group of participants were selected with more diverse character and personality traits in mind. Nevertheless, I still believe the results are fairly consistent. The only factor that could possibly alter the results if the experiment was to be conducted again, would most likely be the day, eon of day that it was undertaken and any underlying distractions to the participants. Words 850