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First Impressions (first + impression)

Distribution by Scientific Domains
Medical Sciences28%

Selected Abstracts

Removal of a Fronto-Ethmoidal Osteoma Using the Sonopet Omni Ultrasonic Bone Curette: First Impressions

THE LARYNGOSCOPE, Issue 2 2008
Fabio Pagella MD
Endoscopic exeresis of sinonasal osteomas usually implicates the use of surgical drills with some disadvantages, as underlined by many authors. A new device that performs an ultrasound bone emulsification has been proposed in recent years for bone removal in various surgical disciplines. In this case report, we present the first clinical ENT experience with this device in removing a fronto-ethmoidal osteoma, and we briefly discuss our impressions. [source]

Frontolimbic responses to emotional face memory: The neural correlates of first impressions

HUMAN BRAIN MAPPING, Issue 11 2009
Theodore D. Satterthwaite
Abstract First impressions, especially of emotional faces, may critically impact later evaluation of social interactions. Activity in limbic regions, including the amygdala and ventral striatum, has previously been shown to correlate with identification of emotional content in faces; however, little work has been done describing how these signals may influence emotional face memory. We report an event-related functional magnetic resonance imaging study in 21 healthy adults where subjects attempted to recognize a neutral face that was previously viewed with a threatening (angry or fearful) or nonthreatening (happy or sad) affect. In a hypothesis-driven region of interest analysis, we found that neutral faces previously presented with a threatening affect recruited the left amygdala. In contrast, faces previously presented with a nonthreatening affect activated the left ventral striatum. A whole-brain analysis revealed increased response in the right orbitofrontal cortex to faces previously seen with threatening affect. These effects of prior emotion were independent of task performance, with differences being seen in the amygdala and ventral striatum even if only incorrect trials were considered. The results indicate that a network of frontolimbic regions may provide emotional bias signals during facial recognition. Hum Brain Mapp, 2009. © 2009 Wiley-Liss, Inc. [source]

Zero acquaintance benchmarking at travel destination websites: what is the first impression that national tourism organizations try to make?

INTERNATIONAL JOURNAL OF TOURISM RESEARCH, Issue 6 2006
Jee-Hee Han
Abstract This paper examines the marketing effectiveness of hospitality and tourism websites. An extensive review of literature on website effectiveness in hospitality and tourism revealed a total of 47 different instruments that have been used to evaluate hospitality and tourism websites. Using the grounded theory technique, a website evaluation tool called the online promotion evaluation instrument was developed with the aim of condensing the 47 existing tools into one benchmarked instrument with applicability across the various hospitality and tourism sectors. The developed online promotion evaluation instrument comprised three main features,aesthetics features (destination visualisation and Web design); informative features (uniqueness, monetary value and cultural promotion); and interactive features (e-travel planners and online communities). The instrument was tested using a random sample of 25 National Tourism Organization websites worldwide. The results of the instrument development and testing process are presented in this paper with directions for future research in website evaluation. Copyright © 2006 John Wiley & Sons, Ltd. [source]

Frontolimbic responses to emotional face memory: The neural correlates of first impressions

HUMAN BRAIN MAPPING, Issue 11 2009
Theodore D. Satterthwaite
Abstract First impressions, especially of emotional faces, may critically impact later evaluation of social interactions. Activity in limbic regions, including the amygdala and ventral striatum, has previously been shown to correlate with identification of emotional content in faces; however, little work has been done describing how these signals may influence emotional face memory. We report an event-related functional magnetic resonance imaging study in 21 healthy adults where subjects attempted to recognize a neutral face that was previously viewed with a threatening (angry or fearful) or nonthreatening (happy or sad) affect. In a hypothesis-driven region of interest analysis, we found that neutral faces previously presented with a threatening affect recruited the left amygdala. In contrast, faces previously presented with a nonthreatening affect activated the left ventral striatum. A whole-brain analysis revealed increased response in the right orbitofrontal cortex to faces previously seen with threatening affect. These effects of prior emotion were independent of task performance, with differences being seen in the amygdala and ventral striatum even if only incorrect trials were considered. The results indicate that a network of frontolimbic regions may provide emotional bias signals during facial recognition. Hum Brain Mapp, 2009. © 2009 Wiley-Liss, Inc. [source]

Design criteria for children's Web portals: The users speak out

JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY, Issue 2 2002
Andrew Large
Four focus groups were held with young Web users (10 to 13 years of age) to explore design criteria for Web portals. The focus group participants commented upon four existing portals designed with young users in mind: Ask Jeeves for Kids, KidsClick, Lycos Zone, and Yahooligans! This article reports their first impressions on using these portals, their likes and dislikes, and their suggestions for improvements. Design criteria for children's Web portals are elaborated based upon these comments under four headings: portal goals, visual design, information architecture, and personalization. An ideal portal should cater for both educational and entertainment needs, use attractive screen designs based especially on effective use of color, graphics, and animation, provide both keyword search facilities and browsable subject categories, and allow individual user personalization in areas such as color and graphics. [source]

The difficulty with experience: Does practice increase susceptibility to premature closure?

THE JOURNAL OF CONTINUING EDUCATION IN THE HEALTH PROFESSIONS, Issue 3 2006
Kevin W. Eva PhD
Abstract Introduction: A recent review of the physician performance literature concluded that the risk of prematurely closing one's diagnostic search increases with years of experience. To minimize confounding variables and gain insight into cognitive issues relevant to continuing education, the current study was performed to test this conclusion. Methods: Physician participants were shown a series of case histories and asked to judge the probability of a pair of diagnoses. The order in which features were presented was manipulated across participants and the probabilities compared to determine the impact of information order. Two groups of participants were recruited, 1 older than and 1 younger than 60 years. Results: The probability assigned to a diagnosis tended to be greater when features consistent with that diagnosis preceded those consistent with an alternative than when the same features followed those consistent with the alternative. Older participants revealed a greater primacy effect than less experienced participants across 4 experimental conditions. Discussion: Physicians with greater experience appear to weigh their first impressions more heavily than those with less experience. Educators should design instructional activities that account for experience-specific cognitive tendencies. [source]

Cognitive processes in evaluating reference letters

APPLIED COGNITIVE PSYCHOLOGY, Issue 1 2010
Kin Fai Ellick Wong
This study simultaneously evaluates confirmatory information search theory and dual-process theory in a selection process that uses reference letters as the evaluation tool. Confirmatory information search suggests that evaluators give attention to information that is congruent with first impressions. Dual-processes theory suggests that evaluators give attention to information that is incongruent with first impressions. Using a sample of undergraduate students, in two separate experiments, we found that a poor impression from the résumé led to more positive information and less negative information searching in reference letters than did a good impression. These results of both experiments suggest that reference letter evaluators are likely to use cognitive processes associated with dual-process theory. Copyright © 2008 John Wiley & Sons, Ltd. [source]