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Articles 2791 - 2820 of 2996

Full-Text Articles in Cognition and Perception

Iconic Memory And Aging: Effects Of Stimulus Duration, Stimulus Contrast, And Inter-Stimulus Interval, Andrew Lajoie May 1998

Iconic Memory And Aging: Effects Of Stimulus Duration, Stimulus Contrast, And Inter-Stimulus Interval, Andrew Lajoie

Masters Theses & Specialist Projects

Previous studies have shown that old adults perform more poorly on the classic Sperling partial report task than do young adults. In this study, the researcher examined whether age differences in performance could be accounted for by changes in visual and perceptual ability. Eighteen old adults (M = 70 years) and 18 young adults (M = 22 years) were administered whole and partial report trials with stimulus durations of 150 ms; a second group of 18 young adults was tested with stimulus durations of 30 ms. Stimuli were presented at two levels of contrast (98 and 44 percent) and the …

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Managing The Mass Media Through Murder: Primary Prevention In Perception Management, Ibpp Editor Apr 1998

Managing The Mass Media Through Murder: Primary Prevention In Perception Management, Ibpp Editor

International Bulletin of Political Psychology

This article describes a common and simple approach to managing a political entity's international image.

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A Psychology Of Democracy In Africa: From The Heart Of Darkness?, Ibpp Editor Apr 1998

A Psychology Of Democracy In Africa: From The Heart Of Darkness?, Ibpp Editor

International Bulletin of Political Psychology

This article describes psychological phenomena affecting quests for international democratization.

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World Views, Political Attitudes And Risk Perception, Lennart Sjöberg Mar 1998

World Views, Political Attitudes And Risk Perception, Lennart Sjöberg

RISK: Health, Safety & Environment (1990-2002)

Dr. Sjöberg questions the Cultural Theory approach to evaluating variance in risk perception. He also presents the results of a survey using elements of that and other scales to help explain individual differences in risk perception.

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Cognitive And Psychophysiological Investigation Of Chronic Pain, Amy D. Clegg Mar 1998

Cognitive And Psychophysiological Investigation Of Chronic Pain, Amy D. Clegg

Loma Linda University Electronic Theses, Dissertations & Projects

Using Bower’s (1981) associative network model of mood and memory, and Klinger’s theory of current concerns, it was hypothesized that the experience of chronic pain may be functionally similar to a mood state and that the chronicity of the condition may maintain it as a current concern. Specifically, it was hypothesized that chronic pain patients would not show any differences in reaction time and accuracy when making lexical decisions about pain-related, neutral, and nonwords. However, it was anticipated that chronic pain patients would show differences in physiological responding (particularly, increased skin conductance responses) when compared to controls. Results confirmed that …

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Images Of Mary: Effects Of Style And Content On Reactions To Marian Art, Donald J. Polzella, Johann G. Roten S.M., Christopher W. Parker Jan 1998

Images Of Mary: Effects Of Style And Content On Reactions To Marian Art, Donald J. Polzella, Johann G. Roten S.M., Christopher W. Parker

Psychology Faculty Publications

105 college students rated digitized facsimiles of works of art depicting the Virgin Mary, which varied in style (Pre-Renaissance versus Renaissance and Post-Renaissance) and content (depictions of events versus devotional images). Viewer reactions were affected strongly by style, content, and their interaction. For example, the newer style was perceived to have greater power and clarity than the older style, and this effect was greater for event depictions than for devotional images. Other findings included differences in reactions between men and women.

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A Voice For Our Future: High-Risk Adolescents' Perceptions And Experiences About Help And Healing Interventions, Cameron Dale Norman Jan 1998

A Voice For Our Future: High-Risk Adolescents' Perceptions And Experiences About Help And Healing Interventions, Cameron Dale Norman

Theses and Dissertations (Comprehensive)

This critical ethnography examines the perceptions of adolescents at-risk with respect to their experiences of help, both formal and informal. Ten (10) adolescents who had been involved with the Bridges psychoeducational program, an interagency partnership intervention for high-risk youth in the Waterloo region, were interviewed about their experience with the programs and people who attempt to support them. Placing great importance on using the adolescent’s words to speak to their own needs and experiences, this study's main findings suggest that adolescents are not given voice by many helpers; most help agents fail to truly help these adolescents in a meaningful …

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The Effect Of Pre-Interview Training And Warnings On Children's Eyewitness Testimonies, Julie A. Jost Jan 1998

The Effect Of Pre-Interview Training And Warnings On Children's Eyewitness Testimonies, Julie A. Jost

Theses : Honours

The present study examined two important issues regarding children's eyewitness testimonies -compliance which is the tendency to agree with misleading questions and the misinformation effect whereby participants incorporate misleading postevent information into their memory recall of the original event. Eighty six primary school children (6-8 years) watched a video, listened to a misleading narrative and were then interviewed individually. To reduce compliance half the children received a pre-interview training package composed of instructions and practice questions with 'neither' and 'don't know' response options. To reduce the misinformation effect children were given a warning that they may have heard some misleading …

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Sequential Testing Effects Re-Visited : Is The Effect Of Test Presentation Contingent Upon Slide Linearity?, John D. Jones Jan 1998

Sequential Testing Effects Re-Visited : Is The Effect Of Test Presentation Contingent Upon Slide Linearity?, John D. Jones

Theses : Honours

Evidence regarding the potential mediating effects sequential test presentation has upon eyewitness suggestibility is divided. Bekerian and Bowers' (1983) research suggested that sequential test presentation reduced misinformation effects, whilst McCloskey and Zaragoza's (1985) results failed to indicate any effect of this presentation method. A possible reason for these conflicting results is that the respective research groups have used different sets of slides. Bekerian and Bowers' (1983) slides appeared to contain more thematic content (i.e., linear content), which in turn increased participants' resistance to misleading postevent information. Conversely, McCloskey and Zaragoza's (1985) slides appeared to lack this feature (i.e., they are …

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Variation In Environmental Risk Perceptions And Information Sources Among Three Communities In El Paso, Theresa L. Byrd, James Vanderslice, Susan K. Peterson Sep 1997

Variation In Environmental Risk Perceptions And Information Sources Among Three Communities In El Paso, Theresa L. Byrd, James Vanderslice, Susan K. Peterson

RISK: Health, Safety & Environment (1990-2002)

The authors report the results of a pilot study of environmental risk and sources of environmental information in three socio-economically and culturally distinct communities in Texas.

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Special Report From The Ibpp Notional Archives: Sun Tzu's Perspective On Operation Desert Storm In 1992, Ibpp Editor Aug 1997

Special Report From The Ibpp Notional Archives: Sun Tzu's Perspective On Operation Desert Storm In 1992, Ibpp Editor

International Bulletin of Political Psychology

The author discusses some of the tenets of Operation DESERT STORM in a special report.

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Torture, Interrogation, And Daily Hassles: Good Thoughts And Bad Thoughts, Ibpp Editor Jul 1997

Torture, Interrogation, And Daily Hassles: Good Thoughts And Bad Thoughts, Ibpp Editor

International Bulletin of Political Psychology

This article elaborates on some psychological stress reduction research in a political psychological and moral context.

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Political Oracles, Issues, And Candidates: It's In The Stars, Ibpp Editor Jun 1997

Political Oracles, Issues, And Candidates: It's In The Stars, Ibpp Editor

International Bulletin of Political Psychology

This article describes some parameters in employing media stars to support campaigns for political initiatives.

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Paradox: A Vital Issue Of Security Policy, Ibpp Editor May 1997

Paradox: A Vital Issue Of Security Policy, Ibpp Editor

International Bulletin of Political Psychology

This article identifies several contradictory assumptions about human behavior which underlie policymakers attempts to make peace or keep it.

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Structural Equation Modeling Of Attitudes Toward Employment Testing, Laura Susan Hamil Apr 1997

Structural Equation Modeling Of Attitudes Toward Employment Testing, Laura Susan Hamil

Psychology Theses & Dissertations

This research investigated the relationships among past testing experiences, testing attitudes, perceptions of test performance, race, and gender. In addition, the effects of testing information on testing attitudes were studied. Two hundred and twelve applicants to a variety of positions in a large telecommunications company were asked to complete a series of questionnaires before and after employment testing. The questionnaires included measures of testing experience, general and specific testing attitudes, and perceptions of test performance. Scores on the employment test were also obtained as a measure of cognitive ability. Of the 212 participants, half were given a brochure to read …

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African-American Fathers: Their Role In Children's Social And Cognitive Development, Tammy Sue Smith Apr 1997

African-American Fathers: Their Role In Children's Social And Cognitive Development, Tammy Sue Smith

Psychology Theses & Dissertations

Low-income, African-American fathers were examined regarding their involvement, job satisfaction, sensitivity, parenting attitudes, and gender role attitudes in relation to their children's social and cognitive development. Fathers completed the Minnesota Satisfaction Questionnaire (Weiss, Dawis, England, & Lofquist, 1969); the Parental Attitudes Toward Childrearing Questionnaire (Easterbrooks & Goldberg, 1984); the Parent Attitude Research Scale (Bartz & Levine, 1978); and the Bern Inventory (Bern, 1974). Sensitivity was measured by videotaping fathers and children in a free play session. Videotaped interactions were scored according to the CARE-Index procedure (Crittenden, 1988). The children were administered the Bayley Scales of Infant Development (Bayley, 1969) or …

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Predictors Of Social Physique Anxiety In Elite Female Youth Athletes, Jeffrey J. Martin, Hermann J. Engels, John C. Wirth, Kari L. Smith Mar 1997

Predictors Of Social Physique Anxiety In Elite Female Youth Athletes, Jeffrey J. Martin, Hermann J. Engels, John C. Wirth, Kari L. Smith

Kinesiology, Health and Sport Studies

The purpose of this study was to examine predictors of social physique anxiety (SPA). SPA, self-esteem, body-esteem, public body consciousness (PBC) and percent body fat (%BF) were assessed with elite female youth athletes (N = 68) competing in either figure skating, soccer or gymnastics. Stepwise multiple regression analyses, controlling for BF%, accounted for 59% of the variance in SPA. Self-esteem entered first, and BF%, followed by body-esteem and PBC. The psychological variables accounted for 57% of the variance with self-esteem contributing the most (R square change = 45%). Contrary to previous research, BF% did not significantly contribute to SPA. …

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Beliefs And The True Believer, Ibpp Editor Feb 1997

Beliefs And The True Believer, Ibpp Editor

International Bulletin of Political Psychology

The author discusses the psychological constructs of the True Believer.

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The Social Cognition Of Intelligence Analysis, Ibpp Editor Jan 1997

The Social Cognition Of Intelligence Analysis, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses the analysis of political intelligence through the philosophical lenses of Plato, Friedrich Nietzsche, and R. J. Heuer as well as through consideration of research in the contemporary field of social cognition, or the structure, process, and content of how people think about other people.

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Self Narrative And The Process Of Inquiry In Teacher Development: Living And Working In Just Institutions, Sara Soledad Garcia Jan 1997

Self Narrative And The Process Of Inquiry In Teacher Development: Living And Working In Just Institutions, Sara Soledad Garcia

Teacher Education

Historically the cultures of certain ethnic groups in the United States have been rendered invisible in school pedagogy. New stipulations for credentialing in California, however, require teachers to reflect critically upon the meaning of cultural difference, including their own thinking and lived experience as well as the lives, backgrounds, and cultural history ofthe children they teach. To be effective in culturally diverse classrooms, teachers must confront certain contradictions in their own identity. Most teacher candidates have shaped their identity according to a set of mainstream values and beliefs that has denigrated cultural difference. The personal confrontation with difference and self-identity …

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The Effect Of Stress At The Retrieval Stage Of Eyewitness Recall, Mary-Anne Martin Jan 1997

The Effect Of Stress At The Retrieval Stage Of Eyewitness Recall, Mary-Anne Martin

Theses : Honours

Although stress at the encoding stage of eyewitness memory has been studied in depth in the literature, little is known about the recall stage. Stress effects on retrieval were investigated in two experiments to examine its impact on recall, repeated testing, and accuracy. Stress was manipulated by evaluative threat and time pressure at either immediate and/or delayed recall (20 minutes) in four experimental conditions in Experiment I. Participants were 62 undergraduate students from Edith Cowan University. A series of 40 pictures, five to a slide, were shown by overhead projector at the rate of 20 seconds per slide. There were …

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The Need For A United States Government Capacity To Analyze And Counter Foreign Perception Management Operations: Part Ii, Todd Levanthal Dec 1996

The Need For A United States Government Capacity To Analyze And Counter Foreign Perception Management Operations: Part Ii, Todd Levanthal

International Bulletin of Political Psychology

This is the second part of a three-part series by Mr. Todd Leventhal who from January 1987 to May 1996 was Program Officer for Countering Disinformation at the United States Information Agency (USIA.) The series reflects only his personal opinions, not those of USIA or the United States Government (USG.) It is presented with only the most minor editing but with extensive commentary by IBPP. The series also reflects IBPP's deep commitment to foster deliberation and--when appropriate-- change in science, policy, programs, and informed opinion.

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A Psychopolitical Analysis Of Situation Awareness: An Editorial, Ibpp Editor Dec 1996

A Psychopolitical Analysis Of Situation Awareness: An Editorial, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses aviation-related terrorism, situational awareness, and related psychological and human factors involved.

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An Investigation Of Peripheral Localization Errors In Older Adults, Eric Stephens Dec 1996

An Investigation Of Peripheral Localization Errors In Older Adults, Eric Stephens

Masters Theses & Specialist Projects

In a typical useful field of view (UFOV) paradigm, an observer must correctly identify a center target while simultaneously localizing a peripheral target. Previous research has shown that many older adults have difficulty locating the peripheral target in the UFOV paradigm when compared to younger adults (Sekuler & Ball, 1986; Scialfa, Kline, & Lyman, 1987; Ball, Beard, Roenker, Miller, & Griggs, 1988; Ball, Roenker, & Bruni, 1990; Scialfa, Thomas, & Joffe, 1994). However, the reason for this difficulty is not clearly understood. The purpose of this study was to test two potential explanations for the difficulty that some older adults …

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The Effects Of Practice On Stroop Inhibition: A Process Dissociation Approach, Emily Patterson Dec 1996

The Effects Of Practice On Stroop Inhibition: A Process Dissociation Approach, Emily Patterson

Masters Theses & Specialist Projects

Two studies were performed to investigate the effects of age and practice on Stroop inhibition. The first experiment examined the influence of age on the ability to ignore the meaning of words on Stroop items. Fifteen younger and 15 older adults were asked to name the color of congruent, incongruent, and control items appearing on a computer screen. Participants' interference and facilitation scores, error rates, and color and word process dissociation estimates were computed. The results indicate that older adults experienced more interference and facilitation than the younger adults and produced more errors than the younger adults on items where …

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Dissonance In The Mideast, Ibpp Editor Nov 1996

Dissonance In The Mideast, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses political violence and the concept of cognitive dissonance in the context of Israel, Palestine, and the Middle East.

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Hutus And Tutsis: A Case For Cognitive Complexity And Social Intelligence In Foreign Policy, Ibpp Editor Nov 1996

Hutus And Tutsis: A Case For Cognitive Complexity And Social Intelligence In Foreign Policy, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses concepts of cognitive complexity and social intelligence in the context foreign policy. Political violence among Tutsi and Hutu ethnic groups is emphasized.

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Courts, Political Violence, And Problems With Witness Testimony, Ibpp Editor Nov 1996

Courts, Political Violence, And Problems With Witness Testimony, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses the concept of witness testimony from a legal and psychological perspective.

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The Moral Dilemma In The Social Management Of Risks, Andrew F. Fritzsche Sep 1996

The Moral Dilemma In The Social Management Of Risks, Andrew F. Fritzsche

RISK: Health, Safety & Environment (1990-2002)

Dr. Fritzsche offers data seen as demonstrating that irrational fears can lead to grotesque imbalances in social efforts devoted to preventing fatalities.

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Body Image And Information-Processing Biases On A Modified Stroop Task, Andrea Powell Arcona Apr 1996

Body Image And Information-Processing Biases On A Modified Stroop Task, Andrea Powell Arcona

Psychology Theses & Dissertations

Recent research in the area of body image and body-image disturbance has increasingly examined cognitive information-processing models. The focus of the current study was on the processing of appearance-related and nonappearance-related information in appearance-schematic versus appearance-aschematic women. As a modified and extended replication of a study by Labarge, Cash, and Brown (in press), information processing was investigated using a computerized Stroop-type task. Participants were 128 Old Dominion University women who had previously completed the Appearance Schemas Inventory (ASI). They were divided into two groups based on their above median (appearance-schematic) or below-median (appearance-aschematic) ASI scores, Then, at designated times, these …

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