Psychology Commons^™

Salivation, Stephen Crites

Stephen L Crites Jr.

No abstract provided.

Assessing Stereotype Incongruities Using The N400 Erp Component, Katherine R. White, Stephen L. Crites Jr., Jennifer H. Taylor, Guadalupe Corral

Stephen L Crites Jr.

Numerous discoveries regarding stereotypes have been uncovered by utilizing techniques and methods developed by cognitive psychologists. The present study continues this tradition by borrowing psychophysiological techniques used for the study of memory and language, and applying them to the study of stereotypes. In this study, participants were primed with either the gender category ’Women’ or ’Men’, followed by a word which was either consistent with gender stereotypes (e.g. Women: Nurturing) or inconsistent (e.g. Women: Aggressive). Their task was to indicate whether the words matched or did not match, according to gender stereotypes. Both response times and event-related brain potentials (ERPs) …

Structure Of Food Attitudes: Replication Of Aikman, Crites, & Fabrigar (2006), Shelley N. Aikman, Stephen L. Crites Jr.

Stephen L Crites Jr.

Recent research by Aikman, Crites, and Fabrigar [(2006). Beyond affect and cognition: Identification of the informational bases of food attitudes. Journal of Applied Social Psychology, 36, 340-382] suggests that food attitudes are comprised of five distinct informational bases: positive affect (e.g., calm, comforted), negative affect (e.g., guilty, ashamed), abstract cognitive qualities (e.g., healthy, natural), general sensory qualities (e.g., taste, smell), and specific sensory qualities (e.g., salty, greasy). The Aikman et al. (2006) research was conducted at a university on the US-Mexican border and consisted primarily of self-reported Latino participants. The present research replicates the previously identified food attitude structure at …

Understanding Knowledge Effects On Attitude-Behavior Consistency : The Role Of Relevance, Complexity, And Amount Of Knowledge, Leandre R. Fabrigar, Richard E. Petty, Steven M. Smith, Stephen L. Crites

Stephen L Crites Jr.

The role of properties of attitude-relevant knowledge in attitude-behavior consistency was explored in 3 experiments. In Experiment 1, attitudes based on behaviorally relevant knowledge predicted behavior better than attitudes based on low-relevance knowledge, especially when people had time to deliberate. Relevance, complexity, and amount of knowledge were investigated in Experiment 2. It was found that complexity increased attitude-behavior consistency when knowledge was of low-behavioral relevance. Under high-behavioral relevance, attitudes predicted behavior well regardless of complexity. Amount of knowledge had no effect on attitude-behavior consistency. In Experiment 3, the findings of Experiment 2 were replicated, and the complexity effect was extended …

Beyond Affect And Cognition: Identification Of The Informational Bases Of Food Attitudes, Shelley N. Aikman, Stephen L. Crites, Leandre R. Fabrigar

Stephen L Crites Jr.

Two studies were conducted to identify the informational bases of food attitudes. Study I was an exploratory study in which participants indicated the importance of food characteristics and emotional reactions for determining their attitudes toward a variety of foods. On the basis of a series of exploratory factor analyses, 5 informational bases of food attitudes were identified: positive affect, negative affect, specific sensory qualities, abstract cognitive qualities, and general sensory qualities. A second confirmatory study corroborated the appropriateness of this 5-factor structure. Furthermore, the food-specific attitude structure model was found to have better fit than a more traditional attitude structure …

The Structure Of Affect, Ulrich Schimmack, Stephen Crites

Stephen L Crites Jr.

We reviewed the literature on affect, with a special emphasis on affective experience. We proposed a taxonomy of affective experience that distinguishes types, qualities, and aspects of affective experience. Different types of affective experience have different origins and have different consequences for the formation and change of attitudes. Emotions and sensory affects are more likely to have lasting effects on attitudes than moods. A salient distinction between qualities of affective experience is valence (pleasant vs. unpleasant). Recent evidence of mixed feelings suggests that pleasure and displeasure are distinct affective qualities. One important avenue for future research is relating mixed affective …

Impact Of Nutrition Knowledge On Food Evaluations, Stephen Crites, Shelley Aikman

Stephen L Crites Jr.

Objective: This study explored whether nutrition knowledge interacted with evaluations of a food’s healthiness to influence food attitudes (ie, global evaluations). Since attitudes guide behavior, understanding factors that impact food attitudes is one way to understand food selection and why factors such as nutrition knowledge have only a modest impact on food selection. We hypothesized that the relation between health evaluations and food attitudes would be stronger for people high in nutrition knowledge. We also explored the macronutrient composition of foods, and how it related to attitudes and health evaluations.

Design: Survey employing multilevel analyses to examine within- and between-subject …

Hash Browns For Breakfast, Baked Potatoes For Dinner: Changes In Food Attitudes As A Function Of Motivation And Context, Stephen L. Crites, Shelley N. Aikman

Stephen L Crites Jr.

Two studies investigated whether participants' motivational state and the context in which attitude reports are made influence food attitudes. Specifically, these studies examined whether hunger and the time-typicality of foods (i.e. match or mismatch between the time when a food is typically eaten and the time the attitude is reported) interact to influence reported attitudes. Study 1 suggests that hunger leads to more positive attitudes toward foods that are typically eaten at the time the attitude report is made (e.g. breakfast foods in morning) compared to foods not typically eaten at the time the attitude report is made (e.g. breakfast …

Making Inferences Concerning Physiological Responses: A Reply To Rossiter, Silberstein, Harris, & Nield, Stephen Crites, Shelley Aikman

Stephen L Crites Jr.

Comments on the J. R. Rossiter et al (see record 2001-01255-001) study of brain electrical activity accompanying visual recognition of TV commercials in long-term memory. According to S. L. Crites and S. N. Aikman-Eckenrode, although it would be useful to be able to predict which scenes in a commercial would be best remembered by examining physiological responses to the initial presentation of a commercial, it is very premature to conclude that the study by Rossiter et al has found a means of doing so.

Immediate And Delayed Stimulus Repetitions Evoke Different Erps In A Serial-Probe Recognition Task., Stephen L. Crites, Pedro Delgado, James V. Devine, Dora I. I. Lozano

Stephen L Crites Jr.

Examined whether event-related potentials (ERPs) associated with stimulus repetition and recognition in a serial-probe recognition task were comparable to ERPs in other tasks that are more typically used to investigate old/new ERP effects. The experiment consisted of 320 trials in which a recognition probe followed a four-item memory set; 160 trials consisted of images depicting common objects that were easy to label (EL task), and 160 trials consisted of images depicting abstract patterns that were difficult to label (DL task). 19 Ss indicated whether a probe that followed each memory set was or was not presented in the memory set. …

Changes In Food Attitudes As A Function Of Hunger, Dora I. Lozano, Stephen L. Crites, Shelley N. Aikman

Stephen L Crites Jr.

This experiment investigated whether hunger selectively influences attitudes toward common food items. Ss completed a take-home questionnaire on which they rated their attitudes toward food and non-food items when they were either hungry (45 Ss) or not hungry (45 Ss); after returning the questionnaire, Ss completed a second take-home questionnaire in the opposite hunger condition. Results of both between-subject and within-subject analyses revealed that Ss rated foods more positively when hungry compared to not hungry and that there was no difference in the ratings of nonfoods when hungry vs not hungry. Moreover, attitudes toward high-fat foods changed more as a …

Event-Related Potentials And Serial Position Effects In A Visual Probe Recognition Task, Stephen L. Crites, James V. Devine, Dora I. Lozano, Selene Moreno

Stephen L Crites Jr.

In two experiments, we explored the utility of using event-related brain potentials (ERPs) evoked during picture recognition to examine the cognitive and neural processes underlying primacy and recency effects. Each experiment consisted of 210 trials in which a recognition probe followed a 12-picture sequence (105 match and 105 nonmatch trials). The 105 match-probe trials consisted of 35 trials in which the probe matched a prime memory set item (Positions 1–3), 35 in which the probe matched a middle memory set item (Positions 6–8), and 35 in which the probe matched a recent memory set item (Positions 10–12). Behavioral results revealed …

Social Neuroscience: Principles Of Psychophysiological Arousal And Response, Stephen Crites, John Cacioppo, Gary Berntson

Stephen L Crites Jr.

No abstract provided.

Attitudes To The Right: Evaluative Processing Is Associated With Lateralized Late Positive Event-Related Brain Potentials, John T. Cacioppo, Stephen L. Crites, Wendy L. Gardner

Stephen L Crites Jr.

The authors recently developed a paradigm to investigate the evaluative categorization stage of attitudes using event-related brain potentials (ERPs). The present series of 5 studies with a total of 118 Ss extended this approach by analyzing the spatial topography of the ERP over the lateral scalp region to address complementary questions regarding the nature of operations underlying the evaluative categorization stage of attitude processing. Consistent with the hypothesis that evaluative categorizations engage mechanisms associated with hedonic or global language processing, results revealed that the standardized amplitudes of the late positive potential of the ERP during evaluative categorization were larger over …

Electrocortical Differentiation Of Evaluative And Nonevaluative Categorizations, Stephen L. Crites, John T. Cacioppo

Stephen L Crites Jr.

The evaluative categorizations that underlie affective and attitudinal judgments have often been equated with nonevaluative categorizations despite the central importance of evaluative processes for survival. In the present experiment, a late positive potential (LPP) of the event-related brain potential elicited when participants evaluatively categorized food items as positive or nonpositive was compared with the LPP elicited when participants semantically (i.e., nonevaluatively) categorized food items as vegetable or nonvegetable. Results revealed that evaluative categorizations evoked an LPP that was relatively larger over the right than the left scalp regions compared with the LPP evoked by nonevaluative categorizations. This finding provides evidence …