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1999

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Articles 481 - 510 of 541

Full-Text Articles in Psychology

The Effect Of Proximity On Landmark Use In Clark’S Nutcrackers, Kristy L. Gould-Beierle, Alan Kamil Jan 1999

The Effect Of Proximity On Landmark Use In Clark’S Nutcrackers, Kristy L. Gould-Beierle, Alan Kamil

Avian Cognition Papers

Clark’s nutcrackers, Nucifraga columbiana, store thousands of pine seeds during the autumn and retrieve them throughout the winter. It has been shown that these birds are able to use visual cues to relocate hidden food in the laboratory. In this set of experiments, we trained three groups of Clark’s nutcrackers to find a hidden food goal that was placed in the same spatial location relative to the testing room. During training, the location of two local cues in relation to the goal differed between the three groups. Group 1 learned the task with the cues closest to the goal, group …

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Patterns Of Movement And Orientation During Caching And Recovery By Clark’S Nutcrackers, Nucifraga Columbiana, Alan Kamil, Russell P. Balda, Sally Good Jan 1999

Patterns Of Movement And Orientation During Caching And Recovery By Clark’S Nutcrackers, Nucifraga Columbiana, Alan Kamil, Russell P. Balda, Sally Good

Avian Cognition Papers

Clark’s nutcrackers regularly store large numbers of pine seeds and remember the locations of the cached seeds. Although they are very accurate, they do make some errors during recovery. In an attempt to determine whether any behaviours during caching predicted the occurrence of errors during recovery, we videotaped Clark’s nutcrackers while they cached and recovered seeds under laboratory conditions. We used the videotapes to develop complete, quantitative descriptions of caching and recovery behaviour, with an emphasis on body orientation and directions of movement. During caching, the birds showed the greatest change in their orientation and direction following cache creation. During …

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How Do They, Indeed? A Reply To Biegler Et Al., Alan Kamil, Juli E. Jones Jan 1999

How Do They, Indeed? A Reply To Biegler Et Al., Alan Kamil, Juli E. Jones

Avian Cognition Papers

We trained Clark’s nutcrackers, Nucifraga columbiana, to search halfway between two landmarks while varying the distance between the landmarks (Kamil & Jones 1997). We found that the birds learned the problem readily and generalized to novel interlandmark distances within the range of distances used during training. Unlike some other studies in which responses to proportional distance were obtained (e.g. O’Keefe & Burgess 1996; Tommasi et al. 1997), the nutcrackers showed very precise search and maintained this precision during the transfer test. The distributions of digging locations around the central position were concentrated within ±1–2 cm of the central location …

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Cognitive-Behavioral Group Therapy Versus Phenelzine In Social Phobia: Long-Term Outcome, Michael R. Liebowitz, Richard G. Heimberg, Franklin R. Schneier, Debra A. Hope, Sharon Davies, Craig S. Holt, Deborah Goetz, Harlan R. Juster, Shu-Hsing Lin, Monroe A. Bruch, Randall D. Marshall, Donald F. Klein Jan 1999

Cognitive-Behavioral Group Therapy Versus Phenelzine In Social Phobia: Long-Term Outcome, Michael R. Liebowitz, Richard G. Heimberg, Franklin R. Schneier, Debra A. Hope, Sharon Davies, Craig S. Holt, Deborah Goetz, Harlan R. Juster, Shu-Hsing Lin, Monroe A. Bruch, Randall D. Marshall, Donald F. Klein

Department of Psychology: Faculty Publications

To evaluate the effects of maintenance treatment and durability of gains after treatment discontinuation, responders to either phenelzine (PZ) or cognitive-behavioral group therapy (CBGT) from an acute trial comparing these two treatments as well as pill placebo and a psychotherapy control (educational supportive group therapy) were enrolled into maintenance and treatment-free follow-up phases. Experimental design: Responders to an acute trial contrasting PZ and CBGT entered a six-month maintenance phase. Patients who continued to respond through the maintenance phase entered a six-month treatment-free phase. Patients receiving pill placebo or educational supportive group therapy in the acute trial did not enter the …

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Potential Associations Among Genetic Markers In The Serotonergic System And The Antisocial Alcoholism Subtype, E. M. Hill, S. F. Stoltenberg, M. Burmeister, M. Closser, R. A. Zucker Jan 1999

Potential Associations Among Genetic Markers In The Serotonergic System And The Antisocial Alcoholism Subtype, E. M. Hill, S. F. Stoltenberg, M. Burmeister, M. Closser, R. A. Zucker

Department of Psychology: Faculty Publications

Alcoholism is transmitted in families. The complexity and heterogeneity of this disorder has made it difficult to identify specific genetic correlates. One design with the potential to do so is the family-based association study, in which the frequencies of genetic polymorphisms are compared between affected and nonaffected members. Reduced central serotonin neurotransmission is associated with features of an antisocial subtype of alcoholism, although a primary deficit has not been traced to a particular component. Genetic markers related to the serotonergic system have been identified, located, and cloned. If associations can be discovered, the development process for pharmacotherapy could be facilitated. …

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Expectations Of Performance And Gender Differences In Visual And Spatial Abilities, Brigit A. Shanholtzer Jan 1999

Expectations Of Performance And Gender Differences In Visual And Spatial Abilities, Brigit A. Shanholtzer

Theses, Dissertations and Capstones

There is a significant body of evidence suggesting that males have better spatial abilities than females Most research has focused on genetic explanations for these differences in abilities This study asked whether social factors or expectations play a role in producing the observed differences. A spatial perceptual test (from the Kit of Factor-Referenced Cognitive Tests) consisting of four subtests, The Card Rotations test, Cube Comparisons test, Paper Folding test, and Surface Development test, was given to I 07 participants ( 48 females and 59 males). These tests are designed to measure visual and spatial abilities. The participants were divided into …

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Is There A Need For Speed? : Risky Driving Behaviour And Young Male Drivers : A Review Of The Literature, Catherine A. Ferguson Jan 1999

Is There A Need For Speed? : Risky Driving Behaviour And Young Male Drivers : A Review Of The Literature, Catherine A. Ferguson

Theses : Honours

Young male drivers have been identified as a high risk for Motor Vehicle Accident. This paper reviews three components for accident risk: the driving environment, society and individual factors associated with accident histories. Possible predictors for identifying young men at risk for accident involvement are driving behaviour, driving attitude and sensation seeking. Protective factors to reduce the incidence of risky driving in youth might include legal restrictions, increased education and training. The paper recommends that future research tests the above predictors for a relationship with accident involvement in young men.

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Children's Reactions To Aggressive And Submissive Peers, Natalie Honey Jan 1999

Children's Reactions To Aggressive And Submissive Peers, Natalie Honey

Theses : Honours

The purpose of this study was to investigate children's attitudes towards aggressive and submissive peers. A 2 x 2 x 2 factorial design was used to test the hypotheses. The three between-subjects variables were (a) the label given to the target child (aggressive/submissive) in a vignette, (b) the nature of the behaviour displayed in a critical incident (aggressive/nonaggressive response) as described in a vignette, and (c) the sex of the participants. A sample of 169 Year 6 and 7 students was divided into four groups containing at least 20 girls and 20 boys. A survey was administered to measure the …

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The College Student Worry Questionnaire: Development And Preliminary Psychometric Properties, Gretchen M. Domek Jan 1999

The College Student Worry Questionnaire: Development And Preliminary Psychometric Properties, Gretchen M. Domek

Dissertations and Theses @ UNI

To date, there has not been a well-developed measure designed specifically to evaluate the content of worry. The purpose of this study was to examine the psychometric properties of a worry questionnaire designed to measure the worry content of college students, the College Student Worry Questionnaire (CSWQ). A total of 315 participants were recruited from several undergraduate psychology courses at a large mid-western university. Participants completed a questionnaire packet which consisted of a written informed consent form, a background questionnaire, the CSWQ, the Satisfaction With Life Scale, the Marlowe-Crowne Social Desirability Scale, the Positive and Negative Affect Schedule, the Beck …

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The Reasons For Living Inventory For Adolescents (Rfl-A) : Validation In Three Adolescent Populations, Joe S. Rich Jan 1999

The Reasons For Living Inventory For Adolescents (Rfl-A) : Validation In Three Adolescent Populations, Joe S. Rich

Dissertations and Theses @ UNI

This study is intended to examine further psychometric characteristics of the Reasons for Living Inventory for Adolescents (RFL-A), a self-report measure developed specifically for use with adolescents. Three separate groups were utilized in this study: a psychiatric suicidal group, a psychiatric inpatient non-suicidal group, and a non-clinical control group from a local laboratory school. Specifically, the factor structure, discriminant validity, internal consistency reliability, and convergent validity of the RFLA total and subscales were examined. Overall, results indicated that the five-factor structure that was identified by Osman et al. (1998) was replicated. Further, results showed that the measure demonstrated adequate internal …

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Critical Psychology In Action: Recommendations For The Practice Of Critical Psychology, Stephanie Austin Jan 1999

Critical Psychology In Action: Recommendations For The Practice Of Critical Psychology, Stephanie Austin

Theses and Dissertations (Comprehensive)

Critical psychology is a movement that is gaining momentum in psychology. Although people define it in various ways, for the purpose of my current research I define critical psychology as a movement that challenges psychology to work towards emancipation and social justice and that opposes the use of psychology to perpetuate oppression and injustice. This thesis project engaged critical psychologists from several different countries in a formative evaluation of the field of critical psychology. The research I have undertaken has conceptual/theoretical and practical components, consistent with a commitment to what Paulo Freire called critical praxis. Critical psychology as a scholarly …

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Implementing School Supports For The Wellness Of Newcomer Children, Jeannette L. Amio Jan 1999

Implementing School Supports For The Wellness Of Newcomer Children, Jeannette L. Amio

Theses and Dissertations (Comprehensive)

The present thesis chronicles a participatory study of the implementation of school-based supports geared to the newcomer children of Highfield Junior School. A dual focus on research and action was integral to the objectives of the investigation, namely to: a) illuminate the present network of school supports, b) compose an ideal configuration of a school attentive to the needs of newcomers, and c) prescribe implementation steps that can transform the school closer to the ideal. To ground the study, I review the adaptation difficulties of newcomer children, the preventive measures that schools can take to reduce these vulnerabilities. and how …

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Transitions '98: Evaluation Of A Support Group Program For First-Year University Students, Alexandra J. Ostaniewicz Jan 1999

Transitions '98: Evaluation Of A Support Group Program For First-Year University Students, Alexandra J. Ostaniewicz

Theses and Dissertations (Comprehensive)

The transition from high-school to university can be a difficult time in the lives of students. The present study examined the effectiveness of an intensive, small-group, long-term orientation to university PTOBTBIR One hundred and eleven first-year students were assigned to either an intervention-discussion group, or a questionnaire-only control group. ln August, before coming to university, all participants completed measures including social support, self-esteem, perceived stress, depression and questions assessing demographic information. Those in the discussion group were assigned to one of six groups, which met regularly for 9 weeks for 90-minute sessions. During the meetings, topics focused on creating and …

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Possible Predictors And Effects Of Rape During The First Semester Of The First Year Of College, Christine Ellen Frydenborg Jan 1999

Possible Predictors And Effects Of Rape During The First Semester Of The First Year Of College, Christine Ellen Frydenborg

Seton Hall University Dissertations and Theses (ETDs)

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Differential Diagnosis Of Late Onset Psychosis Using Neuropsychological Assessment And Neuroimaging Techniques, Susan Fralick Ball Jan 1999

Differential Diagnosis Of Late Onset Psychosis Using Neuropsychological Assessment And Neuroimaging Techniques, Susan Fralick Ball

PCOM Psychology Dissertations

Few references in the literature have been made with respect to the diagnosis of late onset psychosis by the use of behavioral observations coupled with neuropsychological and neuroimaging techniques. This is a report of the case of a 68-year-old woman who experienced a sudden onset of psychotic illness characterized by delusions and confabulation. As part of her neurobehavioral evaluation, a SPECT scan revealed right frontal and left anterior temporal lobe hypoperfusion. Serial neuropsychological evaluations demonstrated decline on tests of executive control (monitoring, allocation of attention, perseveration) and visuospatial abilities, whereas performance in other areas of cognitive functioning remained close to …

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The Functions Of Groups: A Psychometric Analysis Of The Group Resources Inventory, Donelson R. Forsyth, Timothy R. Elliott, Josephine A. Welsh Jan 1999

The Functions Of Groups: A Psychometric Analysis Of The Group Resources Inventory, Donelson R. Forsyth, Timothy R. Elliott, Josephine A. Welsh

Jepson School of Leadership Studies articles, book chapters and other publications

What do groups do for their members? A functional model that assumes groups satisfy a number of basic survival, psychological, informational, interpersonal, and collective needs is offered. The authors examined the comprehensiveness of the model by asking members of various types of naturally occurring groups to describe the benefits they gained through membership. Analysis of those descriptions identified 16 key interpersonal functions of groups (such as social comparison, social exchange, social control, social esteem, social identity, and social learning), and individuals' evaluations of the quality of their group were systematically related to their ratings of the group's functionality. The authors …

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A Study Of The Relationship Between Personality Type And Emotional Response To Athletic Injury, Jasmin C. R. Hutchinson Jan 1999

A Study Of The Relationship Between Personality Type And Emotional Response To Athletic Injury, Jasmin C. R. Hutchinson

Masters Theses

This investigation was designed to examine emotional response to athletic injury using personality constructs within reversal theory. Twenty-five (male = 19, female = 6) collegiate athletes, ranging in age from 18 to 22 years (mean = 19.95, SD = 1.11) who sustained a minimal criteria injury during a six-week data collection period participated in this study. Each athlete's total mood disturbance (TMD) was measured pre-injury and post-injury using the Profile of Mood States (POMS). Athlete's personality orientation was measured using the Paratelic Dominance Scale (PDS). A dependent t-test indicated a significant increase in TMD scores following injury (p < 0.05), thus indicating overall mood disturbance in injured athletes. An independent t-test comparing paratelic and telic dominant athletes on TMD difference scores revealed non-significant results (p = 0.40). Methodological and theoretical reasons for this are examined and implications for further study of reversal theory and athletic injury are discussed.

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The Status Of Workplace Violence In The United States: A Model For Prevention And Intervention, Linda Meliza Moore Jan 1999

The Status Of Workplace Violence In The United States: A Model For Prevention And Intervention, Linda Meliza Moore

Masters Theses

This paper examines the scope and causes of workplace violence, the second leading cause of death in the U.S. workplace today. A comprehensive review of existing literature is presented and a new model for prevention and intervention of workplace violence is proposed for use by practitioners. Suggestions for further data collection and research are presented so that further refinement can be made to workplace violence prevention and intervention models.

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The Reliability And Validity Of The Children's Conscientiousness And Procrastination Scale, Nicole M. Osterman Jan 1999

The Reliability And Validity Of The Children's Conscientiousness And Procrastination Scale, Nicole M. Osterman

Masters Theses

The purpose of the present study was to further examine the reliability and validity of a self-report measure of procrastination and conscientiousness for elementary-aged children. The research participants were 120 male and female students in grades 3-5, drawn from two different schools. The Children's Conscientiousness and Procrastination Scales (CCAPS; Lay, Kovacs, & Danto, 1998) exhibited high internal consistencies. Procrastination and Conscientiousness were highly, negatively related, consistent with previous research with related measures and with adult samples. Teacher and parent ratings of students were moderately correlated with the student's self-reports, thereby providing support for the convergent validity of the self-report measure. …

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Birth Order, Academic Specialization, And Creativity, Anita Lynn Reifel Jan 1999

Birth Order, Academic Specialization, And Creativity, Anita Lynn Reifel

Masters Theses

No abstract provided.

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The Relationship Between Family Environment And Proneness To Shame And Guilt, Ericka N. Hamilton Jan 1999

The Relationship Between Family Environment And Proneness To Shame And Guilt, Ericka N. Hamilton

Masters Theses

This study examines shame- and guilt-proneness and family environment factors that predict these two affective experiences. One-hundred and ninety undergraduates completed the Test of Self-Conscious Affect and the Family Environment Scale. The results indicated that a family emphasis on moral and religious issues and values was most predictive of shame. An emphasis on moral and religious issues and values as well as an interest in social and political activities was most predictive of guilt. The findings in this study differ from the theoretical literature which has suggested that the relationship between family environment and an individual's proneness to guilt and …

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A Comparison Of The Social Skills Rating System And The Preschool And Kindergarten Behavior Scales, Susan Hayner Jan 1999

A Comparison Of The Social Skills Rating System And The Preschool And Kindergarten Behavior Scales, Susan Hayner

Masters Theses

The Preschool and Kindergarten Behavior Scales (PKBS) and the Social Skills Rating System (SSRS), Teacher Form, at the Preschool and Elementary Levels, are fairly new instruments that purport to evaluate children's prosocial abilities and deviant problem behavior. Little research exists comparing the two instruments. Both scales have been determined to be globally technically adequate. However, the research has been limited thus far. The purpose of the current research was to further investigate the relationship between the two scales. A sample of children (n=136) in west central Illinois public and private preschools were used to collect the data. Of these, 64 …

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The Use Of Noncontingent Reinforcement In The Regular Education Classroom With Attention-Deficit Hyperactivity Disorder Children, Heather A. D. Ochs Jan 1999

The Use Of Noncontingent Reinforcement In The Regular Education Classroom With Attention-Deficit Hyperactivity Disorder Children, Heather A. D. Ochs

Masters Theses

A problem that exists in many regular education classrooms is excessive disruptive behavior of students. This study will examine the disruptive behavior of two children, age 8, who have been diagnosed with Attention-Deficit Hyperactivity Disorder, in a simulated regular education classroom. Due to a renewed emphasis on linking treatment to functional analysis, noncontingent reinforcement was utilized to determine whether teacher mediated or peer mediated attention can decrease the disruptive behavior. This study used a multi-element design for the functional analysis and a reversal (ABAB) design to evaluate the effects of the noncontingent reinforcement treatment. Results indicated that peer attention was …

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Depression-Related Impairments In Prospective Memory, S. S. Rude, Paula T. Hertel, W. Jarrold, J. Covich, S. Hedlund Jan 1999

Depression-Related Impairments In Prospective Memory, S. S. Rude, Paula T. Hertel, W. Jarrold, J. Covich, S. Hedlund

Psychology Faculty Research

Time-based prospective memory, the ability to carry out a future intention at a specified time, was found to be impaired in a community sample of clinically depressed adults, relative to a nondepressed sample. Nondepressed participants monitored the time more frequently and, in the final block of the task, accelerated time-monitoring as the target time for the prospective memory response approached. These results are consistent with previous findings of depression-related impairments in retrospective memory tasks that require controlled, self-initiated processing.

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Using Priming To Study Social Categorization, Jerzy J. Karylowski, Harry M. Wallace, Michael A. Motes, D. Van Liempd, S. Eicher Jan 1999

Using Priming To Study Social Categorization, Jerzy J. Karylowski, Harry M. Wallace, Michael A. Motes, D. Van Liempd, S. Eicher

Psychology Faculty Research

Do people spontaneously categorize stereotypically masculine and stereotypically feminine trait and job labels according to gender? The present experiment provided a methodologically stringent test of automatic gender-based categorization using a modification of a semantic priming methodology. Subjects processing goals were manipulated by asking questions about primes that either did or did not require semantic processing. Results provide support for a spontaneous gender-based categorization of trait labels regardless of the processing goals. However, semantic processing goals appear to be necessary for a spontaneous gender-based categorization of job labels.

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Research Methods In Cognition And Emotion, W G. Parrott, Paula T. Hertel Jan 1999

Research Methods In Cognition And Emotion, W G. Parrott, Paula T. Hertel

Psychology Faculty Research

In this chapter we critically survey research methods used in the field of cognition and emotion. Research on cognition and emotion addresses a great variety of topics, which include the ways in which emotional states influence cognitive processes, the role of cognition in producing emotion, and folk categories and knowledge of emotion. So great is this variety that a brief chapter cannot address all the research methods that have contributed to the expansion of knowledge that has occurred in recent years; there are too many methods, and many are relevant only to particular specialized topics. Specialized research methods are discussed …

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Deception In Interpersonal Settings: The Relationship Between The Content Of An Excuse And Its Recipient, Vera Margaret Trefry Jan 1999

Deception In Interpersonal Settings: The Relationship Between The Content Of An Excuse And Its Recipient, Vera Margaret Trefry

UNF Graduate Theses and Dissertations

A correlational study investigated the nature of excuses, including the relationship of excuse complexity, uniqueness, frequency, and success to the level of knowledge the recipient has about the excuse giver. Analysis of results from responses of 121 participants to questionnaires describing excuses to employers, teachers, parents, and spouse/boy/girlfriends found that the complexity and uniqueness of excuses vary positively with the knowledge level of the recipient, but only when an unequal power relationship exists between the recipient and the excuse giver. Excuses to recipients with a low personal knowledge level of the excuse giver, such as employers or teachers, tended to …

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Annual 1999 Academic Affairs Forum: Access To A Quality Education, Ellen N. Junn Jan 1999

Annual 1999 Academic Affairs Forum: Access To A Quality Education, Ellen N. Junn

Office of the Provost Scholarship

No abstract provided.

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The Effect Of Employment And Workers' Compensation Litigation On The Pain, Psychological State And Disability Of Chronic Back Pain Sufferers, P. B. Suter Jan 1999

The Effect Of Employment And Workers' Compensation Litigation On The Pain, Psychological State And Disability Of Chronic Back Pain Sufferers, P. B. Suter

Theses: Doctorates and Masters

Previous research exploring the relationship between litigation status and the symptoms of the plaintiff has been inconsistent and limited by methodological dlfficulties. While Mendelson (1984, 1986, 1988) argued there was no difference In symptoms and rates of work return between litigating chronic pain patients and those not involved in the compensation system, others argued that work related injuries were maintained either by the plaintiffs' wish for monetary compensation (compensation neurosis), or by their involvement in the medico-legal process with the stress of the litigation slowing down the recuperative process (nomogenic influences). Dworkin and colleagues (1985) highlighted the importance of including …

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Disruptive Behaviour In Nursing Home Residents: A Study Of Some Predisposing Factors, Ian F. Johnston Jan 1999

Disruptive Behaviour In Nursing Home Residents: A Study Of Some Predisposing Factors, Ian F. Johnston

Theses: Doctorates and Masters

Behaviour disorders are common among nursing home residents and the management of these problems is difficult and emotionally taxing for caregivers. Although widespread acknowledgment of the problem exists amongst those caring for the elderly, there has, until recently, been little formal investigation of these disorders in any systematic degree. This study investigated 63 nursing home residents (22 males and 41 females) in two primary diagnostic categories; those with vascular dementia and those with dementia due to other causes, primarily Alzheimer's disease. A review of the literature suggested that the nature and frequency of disruptive behaviour differed across these two prevalent …

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