scholarly journals Accurate by Being Noisy: A Formal Network Model of Implicit Measures of Attitudes

2020 ◽  
Vol 38 (Supplement) ◽  
pp. s26-s41
Author(s):  
Jonas Dalege ◽  
Han L. J. van der Maas

In this article, we model implicit attitude measures using our network theory of attitudes. The model rests on the assumption that implicit measures limit attitudinal entropy reduction, because implicit measures represent a measurement outcome that is the result of evaluating the attitude object in a quick and effortless manner. Implicit measures therefore assess attitudes in high entropy states (i.e., inconsistent and unstable states). In a simulation, we illustrate the implications of our network theory for implicit measures. The results of this simulation show a paradoxical result: Implicit measures can provide a more accurate assessment of conflicting evaluative reactions to an attitude object (e.g., evaluative reactions not in line with the dominant evaluative reactions) than explicit measures, because they assess these properties in a noisier and less reliable manner. We conclude that our network theory of attitudes increases the connection between substantive theorizing on attitudes and psychometric properties of implicit measures.

2020 ◽  
Vol 35 (4) ◽  
pp. 23-44
Author(s):  
Axelle Faure-Ferlet ◽  
Sonia Capelli ◽  
William Sabadie

This research investigates whether a label on cooperative governance influences the perceived taste of a product through a sensation transfer process. The first study measures perceived taste of unbranded products implicitly (via an Implicit Association Test) and explicitly (via a survey). The label improves the implicitly and explicitly perceived taste. The second study, reproducing the same protocols with branded products, confirms this result for implicitly perceived taste, but the effect of the label on explicitly perceived taste disappears. Because implicit measures are more predictive of routine purchasing than are explicit measures, we recommend spotlighting cooperative governance on food products.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Maddalena Marini ◽  
Pamela D. Waterman ◽  
Emry Breedlove ◽  
Jarvis T. Chen ◽  
Christian Testa ◽  
...  

Abstract Background To date, research assessing discrimination has employed primarily explicit measures (i.e., self-reports), which can be subject to intentional and social desirability processes. Only a few studies, focusing on sex and race/ethnicity discrimination, have relied on implicit measures (i.e., Implicit Association Test, IAT), which permit assessing mental representations that are outside of conscious control. This study aims to advance measurement of discrimination by extending the application of implicit measures to multiple types of discrimination and optimizing the time required for the administration of these instruments. Methods Between September 27th 2019 and February 9th 2020, we conducted six experiments (984 participants) to assess implicit and explicit discrimination based on race/ethnicity, sex, gender identity, sexual orientation, weight, and age. Implicit discrimination was measured by using the Brief-Implicit Association Test (B-IAT), a new validated version of the IAT developed to shorten the time needed (from ≈15 to ≈2 min) to assess implicit mental representations, while explicit discrimination was assessed using self-reported items. Results Among participants (mean age = 37.8), 68.6% were White Non-Hispanic; 69% were females; 76.1% were heterosexual; 90.7% were gender conforming; 52.8% were medium weight; and 41.5% had an advanced level of education. Overall, we found implicit and explicit recognition of discrimination towards all the target groups (stronger for members of the target than dominant groups). Some exceptions emerged in experiments investigating race/ethnicity and weight discrimination. In the racism experiment, only people of Color showed an implicit recognition of discrimination towards the target group, while White people were neutral. In the fatphobia experiment, participants who were not heavy showed a slight implicit recognition of discrimination towards the dominant group, while heavy participants were neutral. Conclusions This study provides evidence that the B-IAT is a valuable tool for quickly assessing multiple types of implicit discrimination. It shows also that implicit and explicit measures can display diverging results, thus indicating that research would benefit from the use of both these instruments. These results have important implications for the assessment of discrimination in health research as well as in social and psychological science.


2017 ◽  
Vol 22 (3) ◽  
pp. 199-227 ◽  
Author(s):  
Ciara K. Kidder ◽  
Katherine R. White ◽  
Michelle R. Hinojos ◽  
Mayra Sandoval ◽  
Stephen L. Crites

Psychological interest in stereotype measurement has spanned nearly a century, with researchers adopting implicit measures in the 1980s to complement explicit measures. One of the most frequently used implicit measures of stereotypes is the sequential priming paradigm. The current meta-analysis examines stereotype priming, focusing specifically on this paradigm. To contribute to ongoing discussions regarding methodological rigor in social psychology, one primary goal was to identify methodological moderators of the stereotype priming effect—whether priming is due to a relation between the prime and target stimuli, the prime and target response, participant task, stereotype dimension, stimulus onset asynchrony (SOA), and stimuli type. Data from 39 studies yielded 87 individual effect sizes from 5,497 participants. Analyses revealed that stereotype priming is significantly moderated by the presence of prime–response relations, participant task, stereotype dimension, target stimulus type, SOA, and prime repetition. These results carry both practical and theoretical implications for future research on stereotype priming.


2013 ◽  
Vol 6 (1) ◽  
Author(s):  
Sara Mack

AbstractThis viewpoint paper provides an overview of explicit and implicit methods in sociophonetic perception studies, illustrates how they can be used to measure the relationship between social factors and phonetic variation, and demonstrates how they can prove useful complements to more traditional sociolinguistic methods. The first section addresses explicit measures and gives an example of an explicit measures task exploring the relationships between phonetic variation and perceptions of speaker sexual orientation, height, age, and social class in Puerto Rican Spanish. Results show that an explicit measures task can provide a window into fine-grained phonetic variation associated with social factors that is not available through traditional impressionistic methods. The second part of the paper provides an overview of implicit measures, including an example of the use of implicit measures in a response time task that quantitatively assesses the relationship between /s/ variation and perceptions of sexual orientation in Puerto Rican Spanish. The paper concludes with a summary of how the results gathered from these types of experiments can further our understanding of theoretical issues in Hispanic Linguistics.


2018 ◽  
Vol 35 (1) ◽  
pp. 22-38 ◽  
Author(s):  
Melissa Rouel ◽  
Richard J. Stevenson ◽  
Evelyn Smith

Explicit measures of disgust and threat overestimation have consistently been found to be involved in contamination aversion. However, evidence of the involvement of these factors at the implicit level is mixed, and the role of both responses has not been looked at concurrently. This study aimed to compare the ability of implicit and explicit measures of disgust and threat overestimation to predict contamination aversion and whether this depends on the type of contaminant. Sixty-five participants completed explicit and implicit measures of disgust and threat overestimation, as well as several measures of contamination aversion, including obsessive-compulsive tendencies, and contamination fear and avoidance of contaminants directly associated with disease (direct contaminants) and harmful substances (harm contaminants). It was found that both explicit disgust and explicit threat overestimation predicted contamination-fear obsessive-compulsive tendencies. Explicit disgust predicted contamination fear and avoidance of direct contaminants, whereas explicit threat overestimation predicted contamination fear and avoidance of harm contaminants. The involvement of implicit processes was weak, with some suggestion of difficulty disengaging predicting avoidance of contaminants. Implications for understanding dysfunctional contamination aversion are discussed.


2005 ◽  
Vol 21 (2) ◽  
pp. 100-107 ◽  
Author(s):  
Stefan C. Schmukle ◽  
Boris Egloff

Abstract. Explicit personality measures assess introspectively accessible self-descriptions. In contrast, implicit personality measures assess introspectively inaccessible processes that operate outside awareness. However, for both kinds of trait measures, the effect of the situation in which the assessment takes place should be as small as possible. The present study aims at quantifying possible systematic occasion-specific effects on implicit measures (Implicit Association Test) and explicit measures (self-report ratings) of extraversion and anxiety by means of a latent state-trait analysis. This analysis revealed that - as desired for personality assessment - all four measures capture mostly stable interindividual differences. Nevertheless, occasion-specific effects were also observed. These effects were (1) more pronounced for implicit than for explicit measures and (2) more pronounced for anxiety than for extraversion. Implications for the implicit assessment of personality traits are discussed.


2014 ◽  
Vol 42 (4) ◽  
pp. 655-671 ◽  
Author(s):  
Howon Jeong ◽  
Sungho Cho ◽  
Minyoung Lee ◽  
Endarman Sputra

In this study we investigated racial vs. athletes from other countries, bias and differences in attitude of South Koreans toward advertisements featuring Korean vs. foreign athletes and White vs. Black athletes by implementing explicit and implicit measures. The results suggest that Koreans have: (a) implicit preferences for Korean athletes over foreign athletes, (b) implicit attitudes that are more favorable toward advertisements featuring Korean athletes than toward those featuring foreign athlete-spokespersons, (c) implicit preferences for White athletes over Black athletes, and (d) implicit attitudes that are more favorable toward advertisements featuring White athlete-spokespersons than toward those featuring Black athlete-spokespersons. The explicit measures revealed several contradictory results; therefore we have discussed implications for the discrepancy between implicit and explicit measurement methods and the usefulness of implicit measures in the context of racial bias research.


Author(s):  
Irina Plotka ◽  
Nina Blumenau ◽  
Zhanna Vinogradova

The importance of studying attitudes towards gambling has been recently recognized in the field of gambling. Research aim is to examine whether non-gamblers and gamblers exhibit both positive and negative implicit attitudes towards gambling-related stimuli. Research questions: (I) What is the valence of implicit associations with gambling among gamblers and non-gamblers? (II) Are the differences in attitudes towards gambling revealed by explicit and implicit methods among gamblers and non–gamblers? (III) Is there a consistency between results obtained by implicit measures and explicit measures of attitude towards gambling? Methods: Participants - 98, age 18-58, Mdn=34 years. Groups: Social Gamblers – 24, Problem Gamblers – 25, Non-Gamblers – 49. Implicit measures: Modified version of Single-Category Implicit Association Test (SC-IAT). Explicit measures: “Gambling Attitudes and Beliefs (GABS)” and “Gamblers anonymous twenty questions (GA-20)”. Results and Conclusions. (I) Both positive and negative implicit gambling associations were found in each of the groups. (II) Explicit attitudes towards gambling are most pronounced in social gamblers and most not pronounced in non-gamblers. Differences in implicit associations with gambling among the groups were not found. (III) In case of positive implicit associations, a negative correlation between the results of explicit and implicit measurements was found. It is possible that the use of negative implicit associations will contribute to the classification of gamblers with low, moderate and high risk.


2019 ◽  
Author(s):  
Kyveli Kompatsiari ◽  
Francesca Ciardo ◽  
Davide De Tommaso ◽  
Agnieszka Wykowska

The present study aimed at investigating how eye contact established by a humanoid robot affects engagement in human-robot interaction (HRI). To this end, we combined explicit subjective evaluations with implicit measures, i.e. reaction times and eye tracking. More specifically, we employed a gaze cueing paradigm in HRI protocol involving the iCub robot. Critically, before moving its gaze, iCub either established eye contact or not with the user. We investigated the patterns of fixations of participants’ gaze on the robot’s face, joint attention and the subjective ratings of engagement as a function of eye contact or no eye contact. We found that eye contact affected implicit measures of engagement, i.e. longer fixation times on the robot’s face during eye contact, and joint attention elicited only after the robot established eye contact. On the contrary, explicit measures of engagement with the robot did not vary across conditions. Our results highlight the value of combining explicit with implicit measures in an HRI protocol in order to unveil underlying human cognitive mechanisms, which might be at stake during the interactions. These mechanisms could be crucial for establishing an effective and engaging HRI, and could potentially provide guidelines to the robotics community with respect to better robot design.


2016 ◽  
Author(s):  
Brian A. Nosek ◽  
Yoav Bar-Anan ◽  
Natarajan Sriram ◽  
Jordan Axt ◽  
Anthony G. Greenwald

A brief version of the Implicit Association Test (BIAT) has been introduced. The present research identified analytical best practices for overall psychometric performance of the BIAT. In 7 studies and multiple replications, we investigated analytic practices with several evaluation criteria: sensitivity to detecting known effects and group differences, internal consistency, relations with implicit measures of the same topic, relations with explicit measures of the same topic and other criterion variables, and resistance to an extraneous influence of average response time. The data transformation algorithms D outperformed other approaches. This replicates and extends the strong prior performance of D compared to conventional analytic techniques. We conclude with recommended analytic practices for standard use of the BIAT.


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