Stroop experiment Essay

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STROOP INTERFERENCE AND COLOR-WORD SIMILARITY

Abstract: Stroop interference refers to the finding that it takes longer to name the color of an incongruent color word (e g , the word blue shown to green) than a does to name the color of a neutral stimulus (e g . a series of number signs shown in green) Incongruent color-word stimuli can differ In the similarity between the color in which the word is printed and the color denoted by the word (eg. the word blue shown in green vs yellow). This research shows that the amount of interference obtained is related to color-word similarity, suggesting that word-reading and color-naming processes interact at a conceptual level prior to response emission.

The stimuli used in the typical Stroop color-word task can be classified to reflect the relation between the color in which the word is printed and the color denoted by the word. The two colors are the same for congruent stimuli (e.g , the word green in green), they are different for Incongruent tumult (e g , the word red in green), and there is no relation between the two for neutral stimuli (e g , a string of number signs in green). Subjects typically take longer to name the colors of incongruent stimuli than of neutral stimuli, that is non-congruent stimuli result in interference (Stroop, 1935). A less reliable finding is that color naming is faster for congruent stimuli than for neutral stimuli, congruent stimuli may result in facilitation (see MacLeod/ 1991).
When measuring facilitation and interference,

How Would The Follow-Up Experiment Be Used To Test The Stroop Effect?

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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Stroop Essay

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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Essay on controlled and automatic processes

and ten female. The participants are required to complete four research conditions which involves processing either congruent or incongruent information. The time taken to successfully complete each condition is recorded. Through completing the experiment, it was shown that all participants took significantly longer to successfully process and complete the condition involved with incongruent information, where the mean score was thirteen seconds, compared to the other three conditions which involved…

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The Stroop Effect

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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Stroop Effect Essay

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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Lab 3 report Essay

Department of Psychology Research Methods in Psychology - PS114 Lab Report 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…

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Stroop Effect

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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The Stroop Effect

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…

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The Stroop Effect

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 the name of the print color they…

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Essay on Psych: Experiment and Interference

1 Running Head: INVESTIGATING THE IMPACT OF INTERFERENCE ON COLOR IDENTIFICATION USING THE STROOP EFFECT ! ! ! ! ! ! ! ! ! ! ! ! ! Investigating the Impact of Interference on Color Identification Using the Stroop Effect ! Alexis Fernander Candidate No. 0144 Seminole High School February 17, 2015 IB HL Psychology Mrs. Andrea Zara ! ! ! ! Word Count: 1433 ! INVESTIGATING THE IMPACT OF INTERFERENCE !2 CONTENTS Abstract……………………………………………………………………………………………3 Introduction………………………………………………………………………………………

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