scholarly journals Towards Constructing an Integrated Model for the Cognitive System: Revisiting Semantic Networks

2021 ◽  
Author(s):  
Armin Ehsani ◽  
Hussein Kareshki ◽  
Imanollah Bigdeli
Keyword(s):  
Verbal Fluency ◽  
Implicit Association Test ◽  
Wisconsin Card Sorting Test ◽  
Integrated Model ◽  
Cognitive Networks ◽  
Association Test ◽  
Cognitive System ◽  
Implicit Association ◽  
Verbal Fluency Test ◽  
Fluency Test

Towards Constructing an Integrated Model for the Cognitive System: Revisiting Semantic NetworksIntegrative approaches try to relate different constructs in different theories and reinterpret them within a common conceptual framework. In this paper, an integrative framework for cognitive constructs is modelled, proposed and evaluated, using the concept of processing levels. Cognitive processing is divided into feature-based, semantic, and conceptual levels, based on the volume of information used to represent a stimulus. To quantitatively evaluate the structure of this model, 47 participants with impaired valance systems were selected from psychological clinics in Mashhad according to the convenience sampling method. The functioning of the participants’ cognitive networks was assessed by the Beck Depression Inventory II, the Semantic Distance Task, the Verbal Fluency Test, the Computerized Dot Probe, the Stroop Test, the Implicit Association Test, and the Wisconsin Card Sorting Test. The proposed structural model was formed by using tests scores as predictor variables and levels of processing as mediating variables. The research data were analysed through the PLS Structural Equation Model and the exploratory approach. The best fitted model with a normative fit index of 0.92 confirmed the three-level data clustering hypothesis. Path coefficients between feature-oriented and semantic levels and for semantic and conceptual levels obtained Φ = 0.38 and Φ = 0.46 respectively. In previous studies, interpretations of both the Implicit Association Test and the Verbal Fluency Test were controversial. Using the notion of processing levels, these variations have been reinterpreted. Konstruowanie zintegrowanego modelu systemu poznawczego:. Rewizja sieci semantycznychPodejścia integracyjne próbują powiązać różne konstrukty w różnych teoriach i zreinterpretować je we wspólnych ramach konceptualnych. W niniejszym artykule modelowane są i oceniane ramy integracyjne dla konstruktów kognitywnych z zastosowaniem koncepcji poziomów przetwarzania. Przetwarzanie poznawcze podzielone jest na poziomy: cechowy, semantyczny i konceptualny, w oparciu o ilość informacji wykorzystywanych do reprezentowania bodźca. Do ilościowej oceny struktury tego modelu wybrano 47 uczestników z zaburzonymi systemami walencyjnymi z poradni psychologicznych w Mashhad, zgodnie z metodą doboru próby losowej. Funkcjonowanie sieci poznawczych uczestników oceniano za pomocą II inwentarza depresji Becka, testu dystansu semantycznego, testu biegłości słownej, komputerowej sondy punktowej, testu Stroopa, testu asocjacji niejawnych oraz testu sortowania kart z Wisconsin. Zaproponowany model strukturalny został utworzony na podstawie wyników testów jako zmiennych predykcyjnych oraz poziomów przetwarzania jako zmiennych pośredniczących. Dane badawcze były analizowane za pomocą modelu równań strukturalnych PLS oraz podejścia eksploracyjnego. Najlepiej dopasowany model o normatywnym wskaźniku dopasowania 0,92 potwierdził hipotezę o trójpoziomowym grupowaniu danych. Współczynniki ścieżek pomiędzy poziomem zorientowanym na cechy a poziomem semantycznym oraz dla poziomu semantycznego i konceptualnego uzyskały odpowiednio Φ = 0,38 i Φ = 0,46. W poprzednich badaniach interpretacje zarówno testu asocjacji niejawnych, jak i testu biegłości słownej budziły kontrowersje. Wykorzystując pojęcie poziomów przetwarzania, dokonano reinterpretacji tych wariantów.

Letter Verbal Fluency in Spanish-, Basque-, and Catalan-Speaking Individuals: Does the Selection of the Letters Influence the Outcome?

2019 ◽  
Vol 62 (7) ◽  
pp. 2400-2410
Author(s):  
Laiene Olabarrieta-Landa ◽  
Itziar Benito-Sánchez ◽  
Montserrat Alegret ◽  
Anna Gailhajanet ◽  
Esther Landa Torre ◽  
...  
Keyword(s):  
Frontal Lobe ◽  
Verbal Fluency ◽  
Native Language ◽  
Spanish Speakers ◽  
Crucial Step ◽  
Verbal Fluency Test ◽  
Performance Differences ◽  
Frontal Lobe Functioning ◽  
Selection Of ◽  
Fluency Test

Purpose The aim of this study was to compare Basque and Catalan bilinguals' performance on the letter verbal fluency test and determine whether significant differences are present depending on the letters used and the language of administration. Method The sample consisted of 87 Spanish monolinguals, 139 Basque bilinguals, and 130 Catalan bilinguals from Spain. Participants completed the letter verbal fluency test using the letters F, A, S, M, R, P, and E. Results Bilinguals scored higher on the letter verbal fluency test when they were tested in Spanish than in Basque or Catalan. No performance differences were found according to native language or dialects within Basque participants. Catalans with Spanish as their native language scored lower on the letter F compared to those who grew up speaking Catalan and Spanish. The suggested letters to use with Basque speakers are A, E, and B; the suggested letters to use with Catalan speakers are P, F, and M; and the suggested letters to use with Spanish speakers are M, R, and P. Conclusion Selecting appropriate stimuli depending on the language of testing is the first crucial step to assess verbal fluency and thus possible frontal lobe functioning impairment.

Men Are Hierarchical, Women Are Egalitarian: An Implicit Gender Stereotype

2004 ◽  
Vol 63 (2) ◽  
pp. 107-111 ◽  
Author(s):  
Marianne Schmid Mast
Keyword(s):  
Empirical Evidence ◽  
Implicit Association Test ◽  
Gender Stereotype ◽  
Association Test ◽  
Implicit Association ◽  
Two Samples

The goal of the present study was to provide empirical evidence for the existence of an implicit hierarchy gender stereotype indicating that men are more readily associated with hierarchies and women are more readily associated with egalitarian structures. To measure the implicit hierarchy gender stereotype, the Implicit Association Test (IAT, Greenwald et al., 1998) was used. Two samples of undergraduates (Sample 1: 41 females, 22 males; Sample 2: 35 females, 37 males) completed a newly developed paper-based hierarchy-gender IAT. Results showed that there was an implicit hierarchy gender stereotype: the association between male and hierarchical and between female and egalitarian was stronger than the association between female and hierarchical and between male and egalitarian. Additionally, men had a more pronounced implicit hierarchy gender stereotype than women.

What Does the Implicit Association Test Measure? A Test of the Convergent and Discriminant Validity of Prejudice-Related IATs

2002 ◽  
Vol 49 (3) ◽  
pp. 171-180 ◽  
Author(s):  
Bertram Gawronski
Keyword(s):  
Implicit Association Test ◽  
Discriminant Validity ◽  
Association Test ◽  
Recent Criticism ◽  
Implicit Association ◽  
East Asians ◽  
Student Sample ◽  
Convergent And Discriminant Validity ◽  
Explicit Prejudice ◽  
Turkish People

Abstract. Drawing on recent criticism of the Implicit Association Test (IAT), the present study tested the convergent and discriminant validity of two prejudice-related IATs to corresponding explicit prejudice measures in a German student sample (N = 61). Confirming convergent validity, (a) an IAT designed to assess negative associations related to Turkish people was significantly related to the explicit endorsement of prejudiced beliefs about Turkish people, and (b) an IAT designed to assess negative associations related to East Asians was significantly related to explicit prejudice against East Asians. Moreover, confirming discriminant validity, (c) the Asian IAT was unrelated to the explicit endorsement of prejudiced beliefs about Turkish people, and (d) the Turkish IAT was unrelated to explicit prejudice against Asian people. These results further corroborate the assumption that the IAT is a valid method to assess the strength of evaluative associations in the domain of prejudice and stereotypes.

Items’ Cross-Category Associations as a Confounding Factor in the Implicit Association Test

2001 ◽  
Vol 48 (2) ◽  
pp. 123-134 ◽  
Author(s):  
Melanie C. Steffens ◽  
Inga Plewe
Keyword(s):  
Implicit Association Test ◽  
Confounding Factor ◽  
Reaction Times ◽  
Association Test ◽  
The Other ◽  
Reaction Time Difference ◽  
Implicit Association ◽  
Male And Female ◽  
Research Activities ◽  
Degree Of Association

Abstract. The introduction of the Implicit Association Test (IAT; Greenwald, McGhee, & Schwartz, 1998 ) has stimulated numerous research activities. The IAT is supposed to measure the degree of association between concepts. Instances have to be assigned to these concepts by pressing appropriate keys as quickly as possible. The reaction time difference between certain conditions, termed the IAT effect, is used as an indicator of the degree of the concepts’ association. We tested the hypothesis that the degree of association between one concept (or category) and the instances of the other presented concept also influences reaction times. In our experiment, the instances in the target categories, male and female names, were kept constant. The adjectives in the evaluative categories were manipulated: Either the pleasant adjectives were female-associated and the unpleasant adjectives were male-associated, or vice versa. These stereotypic associations were indeed found to exert a substantial influence on the size of the IAT effect. This finding casts doubt on the assumption that the IAT effect may be interpreted as a pure measure of the degree of association between concepts.

Implicit Association Test: Separating Transsituationally Stable and Variable Components of Attitudes toward Gay Men

2003 ◽  
Vol 50 (1) ◽  
pp. 33-48 ◽  
Author(s):  
Melanie C. Steffens ◽  
Axel Buchner
Keyword(s):  
Gay Men ◽  
Implicit Association Test ◽  
Structural Equation ◽  
Implicit Attitudes ◽  
Association Test ◽  
Situational Factors ◽  
Situational Factor ◽  
Equation Modeling ◽  
Implicit Attitude ◽  
Implicit Association

Implicit attitudes are conceived of as formed in childhood, suggesting extreme stability. At the same time, it has been shown that implicit attitudes are influenced by situational factors, suggesting variability by the moment. In the present article, using structural equation modeling, we decomposed implicit attitudes towards gay men into a person factor and a situational factor. The Implicit Association Test ( Greenwald, McGhee, & Schwartz, 1998 ), introduced as an instrument with which individual differences in implicit attitudes can be measured, was used. Measurement was repeated after one week (Experiment 1) or immediately (Experiment 2). Explicit attitudes towards gay men as assessed by way of questionnaires were positive and stable across situations. Implicit attitudes were relatively negative instead. Internal consistency of the implicit attitude assessment was exemplary. However, the within-situation consistency was accompanied by considerable unexplained between-situation variability. Consequently, it may not be adequate to interpret an individual implicit attitude measured at a given point in time as a person-related, trait-like factor.

Does the Name-Race Implicit Association Test Measure Racial Prejudice?

2011 ◽  
Vol 58 (4) ◽  
pp. 271-277 ◽  
Author(s):  
Don van Ravenzwaaij ◽  
Han L. J. van der Maas ◽  
Eric-Jan Wagenmakers
Keyword(s):  
Diffusion Model ◽  
Implicit Association Test ◽  
Alternative Explanation ◽  
Group Membership ◽  
Racial Prejudice ◽  
Decision Time ◽  
Association Test ◽  
Implicit Association ◽  
Model Decomposition ◽  
Test Measure

Research using the Implicit Association Test (IAT) has shown that names labeled as Caucasian elicit more positive associations than names labeled as non-Caucasian. One interpretation of this result is that the IAT measures latent racial prejudice. An alternative explanation is that the result is due to differences in in-group/out-group membership. In this study, we conducted three different IATs: one with same-race Dutch names versus racially charged Moroccan names; one with same-race Dutch names versus racially neutral Finnish names; and one with Moroccan names versus Finnish names. Results showed equivalent effects for the Dutch-Moroccan and Dutch-Finnish IATs, but no effect for the Finnish-Moroccan IAT. This suggests that the name-race IAT-effect is not due to racial prejudice. A diffusion model decomposition indicated that the IAT-effects were caused by changes in speed of information accumulation, response conservativeness, and non-decision time.

Positive Associations Primacy in the IAT

2011 ◽  
Vol 58 (5) ◽  
pp. 376-384 ◽  
Author(s):  
Pasquale Anselmi ◽  
Michelangelo Vianello ◽  
Egidio Robusto
Keyword(s):  
Implicit Association Test ◽  
Rasch Measurement ◽  
Normal Weight ◽  
Association Test ◽  
Primacy Effect ◽  
Implicit Association ◽  
Obese People ◽  
Measurement Analysis ◽  
Implicit Prejudice

Two studies investigated the different contribution of positive and negative associations to the size of the Implicit Association Test (IAT) effect. A Many-Facet Rasch Measurement analysis was applied for the purpose. Across different IATs (Race and Weight) and different groups of respondents (White, Normal weight, and Obese people) we observed that positive words increase the IAT effect whereas negative words tend to decrease it. Results suggest that the IAT is influenced by a positive associations primacy effect. As a consequence, we argue that researchers should be careful when interpreting IAT effects as a measure of implicit prejudice.

Predicting Integrity Behavior With the Implicit Association Test

2012 ◽  
Author(s):  
Donald L. Fischer ◽  
Phillip S. Thompson ◽  
Brandon Turner
Keyword(s):  
Implicit Association Test ◽  
Association Test ◽  
Implicit Association
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