Studies of the Stroop Effects in Psychology 12 Abanob Nakoula University of California, Riverside Abstract The phenomenon known as the Stroop effect was studied by testing students from the Psychology 12 class at the University of California, Riverside with the Stroop test. Students were given the test twice and their response times and percentage correct for each participant was recorded under 2 different conditions, normal and interference. The response times and accuracy…
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In the stroop effect there were several words presented to the subjects. For example, there was a word that spelled green, but was red in color. Vice versa. The Stroop Effect suggests that we can attend to only one aspect or feature of a stimuli at a time. We cannot simultaneously process word and color because we process them separately. According to the Zaps labs on the Stroop effect, automatic processes can interfere with our performance of less-automated…
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The Effects of the Stroop Test On College Students Julina R. Nocera University of Massachusetts, Amherst Abstract In our replication of the Stroop Task, I aimed to investigate J.R. Stroop’s “Stroop Effect” among a different population—college students. We were aiming to see if the effects of incongruent labels superimposed on a drawing were uniform across different age groups. The Stroop Task measures the level of interference of written words on tasks that involve…
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The Stroop effect is a phenomenon where a person is shown a word in a specific color and must say the color of the word but not the name of the word. In a study that uses the Stroop Effect, the researchers experimented with three different groups to see how sitting down and/or standing up effected their response to the Stroop test. Rosenbaum, Mama, and Algom (2017) had participants in Experiment 1 respond by speaking…
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Specifically, the role of attention and interference have in the ability to distinguish interfering colour stimuli upon reading names of colours serially (Stroop J.R (1935). The experiment included seventy college undergraduates (14 males and 56 females) and were told to read two whole sheets, one test being known as the incongruently coloured words, meaning that the names of colour that were being read were…
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Title Testing the Numeric Stroop Effect with symbols and numbers in string by reaction time. Abstract The aim of this experiment was the Numeric Stroop Effect, which in this situation has been caused interference by manipulating the numbers of digits and symbols in a string. The hypothesis of this research was that there will be significant difference between two conditions, where people will count symbols faster than counting numbers. There were 81 participants who were arranged to sit in pair…
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Tricks On You? The Stroop effect is a phenomenon where a person must say the color of a word but not the name of the word. Blue, for example, might be printed in red and you must say the color (red) and not the word (blue). While it might sound simple, the effect refers to the delayed reaction times when the color of the word does not match the name of the word (blue). The Stroop Effect was named after John Ridley Stroop who discovered these occurences in the 1930’s. Stroop was from Tennessee…
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The Stroop Effect, first published in English by John Ridley Stroop in 1935, demonstrates a hypothesis that states that the brain’s reaction time is decreased when a topic contains conflicting information. In order to test the Stroop effect, we conducted an experiment that consisted of two PowerPoint presentations. For the first experiment, each subject had to read the words for slides 1-3 and name the colors for slides 4-6. Slides 3 and 6 contained mismatched words and colors and were specifically…
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I. Introduction Can we successfully separate two opposing features of an object? This question led researchers to develop the stroop test. In this test, participants see a word printed in a different color than its semantic meaning (“yellow” printed in blue), while they are asked to report on the physical color of the word, ignoring its meaning. In the test, congruent refers to the condition where the color of the ink matches the semantic meaning of the word and incongruent refers to the condition…
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Timeslot 12 pm Interference and Facilitation Effects on a Stroop Task When Delaying the Stimulus Onset Asynchrony between 0 ms and 350 ms. 1402053 Date: 12.02.2015 Word count: 1947 Abstract Experiments that include the interference and facilitation effects by using the stroop task, have given contradictory findings. The horse race model predicts that presentation of a colour word and a coloured patch at the same time, will produce interference effect when incongruent and facilitation when…
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