A Replication of the Stroop Effect - 1944 Words

A Replication of the Stroop Effect Kimber-Ann Cook Broughton High School 3/26/08 Ms. Greene IB Psychology SL 1, 738 Abstract The Stroop (1935) effect is the inability to ignore a color word when the task is to report the ink color of that word (i.e., to say green to the word RED in green ink). The present study investigated whether object-based processing contributes to the Stroop effect. According to this view, observers are unable to ignore irrelevant features of an attended object (Kahneman Henik, 1981). In three experiments, participants had to name the color of one of two superimposed rectangles and to ignore words that appeared in the relevant object, in the irrelevant object, or in the background. The words were congruent,†¦show more content†¦An interesting challenge arises when a task such as color naming is identified as both controlled and automatic, by varying the other task involved. Color naming is identified as a controlled process when the other task is word reading, but as an automatic process when the other task is shape naming. Cohen, Dunbar and McClelland (1990) proposed an a lternative explanation of the Stroop effect, which does not distinguish between automatic and controlled processing. Instead, they proposed that automaticity is a range, and that Stroop interference depends on the relative degree of learning the particular tasks, not on processing speed. Attention is thought to be selective-focused on one subject at a time. Traditionally, it has been assumed that automatic processing is involuntary, it does not require attention, and is relatively fast; whereas, controlled processing is voluntary, does require attention, and is relatively slow. We can conclude from this that the more we repeat a certain material or tasks the more it becomes automatic and effortless to us. Methods Design The independent variable was represented by three conditions; three word lists printed in a variety of color inks. Two of the lists consisted of word colors; one in black ink and the other in incongruent colors. The third list consisted of square blocks in contrasting colors. The dependent variable was the time taken to name the black ink words, the square block colors, and the color names inShow MoreRelatedEssay on Testing the Theory of Multitasking1122 Words   |  5 PagesThis experimental investigation has to do with how human’s attention work. It is based on a replication of the well-known â€Å"Stroop Effect† carried out on 1935 by John Ridley Stroop. The aim of this experiment was to demonstrate how hard it is for a person’s attention to be divided in different tasks, by making the participants read a series of three stimuli which consisted of: 1) words of colors in black ink, 2) words of colors in their actual font color, and 3) color words with diff erent ink, whereRead MoreThe Stroop Effect Experiment Essay773 Words   |  4 PagesThe Stroop experiment can be traced back as far as the nineteen century around the time of some particular works of Cattell and Wundt. The experiment was first written about in 1929 in German. The experiment was name after John Ridley Stroop after he had written the article â€Å"Studies of interference in serial verbal reactions,† which was published in 1935.there have been over 700 replications of this experiment The experiment is a demonstration of reaction time of a task . The Stroop experimentRead MoreAn Experimental Investigation Into The Interference Of Conflicting Stimuli On A Response Task1510 Words   |  7 PagesExperimental Investigation into the Interference of Conflicting Stimuli on a Response Task Sharan Kaur Candidate # IB Psychology SL 6 February 2015 1,322 words â€Æ' Kaur 2 Abstract We are replicating J.R. Stroop’s original experiment The Stroop Effect (Stroop, 1935). The aim of the study was to understand how automatic processing interferes with attempts to attend to sensory information. The independent variable of our experiment was the three conditions, the congruent words, the incongruent wordsRead MoreThe Effect Of Automatic And Controlled Processing On The Way Of Thinking1510 Words   |  7 PagesIntroduction J.R. Stroop conducted an experiment in 1935, where he studied the difference of automatic and controlled processing through his experiment called the Stroop Effect . Automatic processing can be defined as an implicit way of thinking that is unconscious, while controlled processing is intentional. The experiment dealt with Stroop giving the participants two list in different conditions. While the participants read the lists, they were told to read them as fast as possible. In the firstRead MoreThe Matter Of Paying Attention1494 Words   |  6 Pagesattention fails. J. Ridley Stroop (1935) investigated the response of the brain through the Stroop Effect, and attention fails as two cognitive processes conflicting each other. Stroop (1935) asked students to read off lists in two types of conditions; the congruent condition (NC test), which consisted of solid colored squares and a condition with in-congruent word colored pairs (NCWd Test). For example, in the in-congruent condition the word â€Å"Green† would be printed in red ink. Stroop found that the studentsRead MoreExperimental Psychology Stroop Effect2268 Words   |  10 PagesRunning head: EXPLORING THE STROOP EFFECT Racing Hoses and the Stroop Effect Milana Istakhorova Brooklyn College – CUNY Fall 2011. Abstract The research assessed in this article discusses the Stroop effect. The Stroop effect occurs when our selective attention fails and we are unable to attend to some information and ignore the rest. This study tests the Stroop effect by presenting the participant with a congruent or incongruent word and the participant is asked to type the color of the word orRead MoreInternal Assessment : The Stroop Effect2357 Words   |  10 Pages Psychology Internal Assessment The Stroop Effect â€Å"An experimental investigation into the interference of conflicting stimuli on a response task† Candidate Name: Grace Jo Candidate Number: ? (I don’t know my candidate number) Subject: Standard Level Psychology Date of Submission: School: Vanguard High School Word Count: 1488 Abstract The aim of this experiment was to replicate the Stroop Effect and to investigate the interference in the reaction time in hundredths of a secondRead MoreThe Test Of Sustained Selective Impairment1727 Words   |  7 Pageswith neurological impairments due to such neurotoxicants. Although there has been a recent increase in the literature on adverse occupational neurobehavioral effects, there remains to be room for improvement. Bowler and Lezak (2015) have systematically examined the common neurotoxicants found in various work sites and their corresponding effects. However, while Bowler and Lezak have meticulously assessed various cognitive processes and motor functions, I could not help but question why certain testsRead MoreTransdiagnostic Cbt5615 Words   |  23 Pagesanother life threatening illness. These fears correlate with type 1 worry of what ifs? In terms of having a serious illness, how she would react and cope with the outcome. However failure to resolve type 1 worry thro ugh problem solving has a casal effect on anxiety which further triggers negative beliefs and appraisals about worry itself (Wells 2005) that her worry will send her mad which is a metacognitive process. Periods of worry can increase negative thought intrusions which, the client describedRead MoreOcd - Symptoms, Causes, Treatment131367 Words   |  526 Pagesobsessions or compulsions is not restricted to another Axis I disorder if present. (Obsessions and compulsions must be evident outside the context of a co-occurring condition.) Criterion E Obsessions or compulsions are not due to direct physiological effects of a substance or a general medical condition. Specifier With poor insight: For most of the current episode, the person does not consider his or her obsessions and compulsions excessive or unrealistic. Note. Based on DSM-IV-TR diagnostic criteria