ABSTRACT
This experiments looks at the relationship between repetition and the belief in Extrasensory Perception (ESP). People who believe in ESP are referred to as ‘sheep’ and those who do not are referred to as ‘goats’. This is the sheep-goat effect. The sheep are more likely to avoid giving repetitions than the goats that have a low belief in ESP. A total of one hundred and eighty five participants took part in this study by imagining that they had a dice that they had to roll. They had to provide the experimenter with an imaginary number between one and six which would be repeated and recorded a total of 67 times. Once this had been completed a questionnaire was given in which they had to rate their belief in ESP on a scale of one (strong belief) and six (strong disbelief). In order to test the hypothesis, data was collected and then analysed in order to find out the number of repetitions that occurred. This experiment consisted of three groups of people; the sheep, the goats, and those that were indifferent. The results obtained proved our hypothesis as the goats made a larger amount of repetitions than the sheep did.
INTRODUCTION
Extrasensory Perception is the belief in being able to perceive things from ways other than using our original 5 senses. Examples of ESP are clairvoyance and telepathy. This experiment provides us with the relevant evidence in order for us to prove that there is a relationship between repetition and Extrasensory Perception. This study was
One of the strengths of this approach is that it looks at thought processes which are ignored by other psychologists. Such processes are memory, attention and perception and have been studied to have an effect on behavior.
In experiment 1, participants were instructed to press a key to determine if the stimulus was red, blue, yellow, or green. On the second half of the experiment, the stimulus appeared in grey with only one colored letter which was positioned randomly. Error rates for the experiment were below 2.5% for each condition, which is quite low. Experiment 2 was the same as experiment 1 except that there were 114 data collections instead of 288 and there were 36 practice trials instead of 72. According to experiment 1 and 2 it is suggested that the effect of
74. Raymond remembers, “When I was a sophomore, I took the hardest physics test of my life, and I was happy with my C.” This memory represents a(n)
The findings by Mayr et al. (2003) sparked a debate due to conflicts with the results found by Gratton et al. (1992). Gratton et al. (1992) had previously looked at the possibility of a repetition priming effect and found that there
This time it consisted of actual studied scenes at test time and new scenes that were similar to the studied scene. Also some new scenes all together resembling neither. Experiment 2 used eighteen students from CSU who were paid for their participation. The experimenter uses the same course of action as in test 1, however no test name was given for each scene. Plus, each stage of the test contained 24 scenes 8 were shown at study, 8 new and alike the studied scenes, and 8 new ones all together. The scenes were shown the same amount of times and then they were required to rate the test scene from 0 – 10 for familiarity just like experiment 1. In addition, how well they recognize old vs. new, and if they experienced any déjà vu. The results were that participants were able to recall new test scenes that were similar to studied scenes. They didn’t confuse the new scenes as the old, and 8 were perfect. Two participants claimed that they experienced déjà vu for all of the old scenes, and 15 participants concluded that 77% of old scenes were recognized as being old 24% reported having déjà vu, 23% were wrongly labeled new 58% claimed déjà vu. 91% of the scenes that were alike were identified as new 35% which reported déjà vu, and 95% of the non-similar scenes were identified as new, 19% claimed déjà vu. Old scenes were mistakenly recognized as new drew out a higher rate of déjà vu responses as
Psychology is the scientific “study of the mind” (Gross, 2015) and behaviour, which includes the study of humans and animals. There are various approaches in modern psychology. A theoretical approach is a perspective which is someone’s view about human behaviour, there can be many different theories within an approach, however they all piece together the same assumptions. (McLeod, 2007). A theory is an attempt by theorists to try to explain behaviour. Theories are not facts but can be verified by testing. Theories can then be evaluated which I aim to achieve through this essay, where I will briefly explain the theoretical approaches in psychology and aim to focus on an analysis of each perspective which consists of the psychodynamic,
Throughout the course of history, the phenomenon of psychology has drawn countless psychologists and scientists to further comprehend the depths and fascinations of the human mind and body. Using experimentation as a source of obtaining and recording desired information regarding the new realizations of the mind, cognitive scientists continue to fathom at the intricate revelations the mind has to offer. Although the complexities of the mind have brought scientists to puzzling conclusions, scientists have used a series of experimental steps to conclude how and why the processes of the brain can change the actions and personalities of an individual.
Human is smarter than other animals because we have a strong ability to learn and to remember. We have memories so we don’t need to relearn everything every time when we see have to use these knowledges. Then, if I ask a question, “Can you trust everything that you remembered?” Most people may say “Yes!”. However, according to the speech given by Elizabeth Loftus, a psychological scientist who studies false memory for decades, the truth might be different from what most of us think.
For the source, I found a research by Jochen Musch and Katja Ehrenberg called “Probability Misjudgment, Cognitive Ability, and Belief
Friedrich, Henik & Tzelgov, 1991. An amount of findings have provided supporting evidence that the stimuli can be processed outside of conscious awareness (Merikle, Smilek & Eastwood, 2001). Studies by Jalal and Amir (2014) and Henik and Tzelgov (1991) have shown an insight into the automatic processes believed to occur during priming that do not rely upon conscious perception. Merikle et al 2001 suggest that regardless of whether objective or subjective measures of assessing have been used there is evidence perception occurs without conscious awareness.They also argue not only is perception without awareness possible but that qualitative differences in processing and performances is also possible with or without awareness
The three experiments were very similar in design. In each experiments, subjects were presented with fictional articles summarizing different findings in cognitive neuroscience research. These articles were presented to the subjects of this study in one of three ways, including a brain scan, including a bar graph or including no brain scan or bar graph at all. In the
Most cognitive assessment strategies emphasize the content of cognitions and the assessment of cognitive results rather then the cognitive process. The third and final proposition is that desired behaviour may come from cognitive change. Although it is accepted that overt reinforcement contingencies can alter behaviour, alternative methods such as cognitive change is more emphasized. Attempts to document cognitive change as the major influence of behaviour have come from Nomikos, Opton, Averill and Lazarus (1968, cited in Dobson & Dozois, 2003) whom demonstrated that the same loud noise will be recorded at different levels of volume based on the participant’s expectancy of that noise. Bandura (1977, cited in Dobson & Dozois, 2003) also demonstrated that a person’s perceived ability to approach a feared object is a strong predictor of actual behaviour. It is noted however that it is difficult to document those changes in cognition which mediate behavioural change. In order to do so, the assessment of cognitive change must occur independently of
Questionnaires were then completed regarding the details of the clip. The independent variable again was the question around the speed the vehicles were travelling at when the collision occurred. The results showed that subjects interrogated with Smashed give a mean speed of 10.46mph and those with hit a mean of 8.00 mph which evidenced a significantly different result. One week later the participants were invited back and interrogated as to whether they saw glass in the accident to which there was none. The expectation was that the participants who had initially been questioned with the Verb Smashed would be more likely to give a Yes result. Furthermore, when participants where asked whether there was glass in the accident the results supported the expectation. With over double the participants who received the verb smashed responding yes in comparison to the participants questioned with hit. The results supported the Hypotheses, and the idea that we as humans have one memory however, it is made up of two types of information the one we first gain from the event its self and secondly information gained about the event that we gain afterwards.
The following exercise allows the actor to focus their senses to become more receptive to “sense memory.”
This article goes into depth about encoding and retriaval experiments testing recognition without awareness, and implicit and explicit memory through images. The scientists conducting the experiment were looking for a correlation between images and recognition without awareness. The scientists leading the experiment divided 45 undergradute students into two groups; they had 24 students in the full attention encoding group and 21 students in the divided attention encoding group. They then tested these students' recognition without awareness with