Stroop Effect Theory
Introduction Human reaction time is a measurement of the time it takes a person to react mentally and physically to a stimulus. The concept has been extensively studied due to the great inconsistency in reaction time in different situations. The reason for this has been called interference as some variable interferes with a person’s ability to efficiently and appropriately responds to a stimulus. A psychologist that studied this is J. R. Stroop, the man behind the theory of the Stroop effect. The Stroop effect demonstrates that reaction time is longer for naming ink colour of a word than it is for reading the word itself. This is, arguably, due to parallel processing, which complicates multitasking. Parallel processing is simultaneous processing …show more content…
compared in congruent and incongruent wordlist Discussion J. R. Stroop (1935) in his study found that reaction time for reading words where colour is absent (words written in black ink), naming colours where words are absent, and reading words in colour had shorter reaction time than naming colours when words were present. My study, that was a condensed form of the Stroop experiment, got similar results. I found that reading words where colour is absent and reading words in colour have a significant difference. Reading words where colour is absent (condition 1) takes less time than condition 2; where the participant have to name the colour of the words. This indicates that there is a distinction between controlled and automatic processing. The average difference in time in seconds between the two conditions was 5.29 (≈ 5.288), which demonstrates a significant difference. Furthermore, the scores of both the conditions occurred closed to their means, due to the standard deviations, which were …show more content…
For this experiment, I had decided to not ask the participants about their eyesight due to ethical concerns. After the third and first male participants told us about his colour-blindness I decided to ask the following participants. For future experiment, in order to improve the study, I would ask all participants whether they have some degree of colour blindness in order to eliminate that confounding variable. The ethical implications of this may be discomfort for the participant; however, they have the right to withdraw from the experiment at any time during the experiment if they so wish
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Stroop Effect Essay
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The Stroop Effect
451 Words | 2 PagesLikewise, Cohen and his colleagues also restructured Stroops experiment, with a focus on aging while also employing a computerized version of the test. Our experiment conducted in class is recognized as a replication study, as it ultimately reproduces the Stroop experiment. The particular purpose of our study was to examine the interference effect, and in order to accomplish this we used Stroop Application Testing. The interference effect occurs when previously knowledge interferes with current task
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600 Words | 3 PagesWhile each subject was confirmed to read all of the incongruent words at a much sluggish paste. Therefor the subjects seem to read better, faster, and more efficiently, when reading congruent words than subjects reading incongruent words tend to read sluggish, incorrectly, and difficulty. This all was proven by John Ridley Stroop. This middle age man, (76 years old) was was the founder of the Stroop Effect.
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614 Words | 3 PagesThe Stroop effect The stroop effect is a used to measure your mental vitality and flexibility. The effect is named after John Ridley Stroop. The stroop effect use your brain's ability to read words more quickly and automatically than we can name colors. it is used as a test for your \ cognitive abilities.
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148 Words | 1 PagesNamed after John Ridley Stroop, the Stroop Effect demonstrates that people read words more quickly and automatically than they can name colors (De Young). A very common way to test this is to have multiple subjects read a series of colors that are written in a different color ink. For example, if the word is blue, but is written in a green ink, green would be said allowed. If this is the case, then will the subject read the word with the same color ink faster than the words with different colored ink?
Essay On Stroop Interference
456 Words | 2 PagesIt took them longer to block out the reading process so they can name the color. From these results I can conclude that if the word has a similarity to the color, has an effect on the time it takes to identify the color. A notice a few factors that also had an effect on the amount of Stroop interference. The main a factor that I saw was if the shade of colors were very similar it really slowed the participant’s type down. This was clear on the modified list on items four, the word was brown and it was colored black.
Stroop Effect
160 Words | 1 PagesTo gain a better understanding of how the brain processes and encodes data when dealing with interference, facilitation, and automaticity of a stimulus in the Stroop effect, I performed an experiment using the numerical Stroop effect. With the help of the 114 Florida Atlantic University students, we performed a within-test subject design and measured the reaction time in seconds of our participants based on the four types of conditions: neutral naming, neutral counting, congruent and incongruent. Neutral naming had the fastest reaction time which followed by congruent, neutral counting, and incongruent. Significant differences were found between congruent and incongruent conditions in reaction time as well as in neutral counting and neutral
The Stroop Effect
554 Words | 3 PagesOn the other hand, non-words do not have meaning, so their semantic representation are not a problem. In the case of the pseudohomophone condition, a sound based representation is required since the words' meaning do not correspond to colors. These semantic representations can be manipulated if the subject do not pay attention at the word itself and try to see it as a colored object. In fact, this would be the ideal strategy to complete the experiments accurately. If successfully accomplished, this goes against the idea that reading is an automatic process and the semantic activation cannot be
Stroop Effect Experiment
2721 Words | 11 PagesThe aim of this experiment was to investigate the efficiency of the Stroop Effect by making a partial replication on J.R. Stroop’s original experiment (Stroop, 1935).The independent variable of our experiment was the two conditions, the congruent and the incongruent conditions, where the list of words remained in black in the congruent whereas the list of words were printed in a variety of colours in the incongruent condition. The dependent variable was the time that it took participants to state the ink colour of the list of words in each condition. This experiment used “repeated measures” for the experiment in order to avoid influence of extraneous variables, and the 21 participants from an International School in Malaysia who were selected by convenience sampling, were presented with the
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