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Social and Behavioral Sciences Commons™

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Psychology

University of Nebraska at Omaha

2002

Articles 1 - 10 of 10

Full-Text Articles in Social and Behavioral Sciences

Fears And The Presence Of Imaginary Companions And Personified Objects In Preschool Children, Jill R. Ramet Dec 2002

Fears And The Presence Of Imaginary Companions And Personified Objects In Preschool Children, Jill R. Ramet

Student Work

The purpose of this study was to explore the relationship between a pre-school child’s fears and the child’s use of an imaginary companion or personified object. Preschool-aged children (36 To 74 months) were interviewed using a revised version o f the FSSC-R fear scale, and an imaginary companion questionnaire. Parents were asked to complete a demographic questionnaire. Data analyses revealed that children who did not have an imaginary companion or a personified object had an absolute higher total fear score than children who had this type o f figure, although this difference was not significant. Children with the lowest absolute …

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Injury-Induced Functional Plasticity In The Peripheral Gustatory System, Susan J. Hendricks, Suzanne I. Sollars, David L. Hill Oct 2002

Injury-Induced Functional Plasticity In The Peripheral Gustatory System, Susan J. Hendricks, Suzanne I. Sollars, David L. Hill

Psychology Faculty Publications

Combining unilateral denervation of anterior tongue taste buds with a low-sodium diet in rats results in a rapid, dramatic, and selective attenuation of neurophysiological sodium taste responses from the intact side of the tongue. The transduction pathway responsible for the attenuated response is through the epithelial sodium channel (Hill and Phillips, 1994). Current experiments extend these findings by detailing the effects of experimentally induced injury on taste responses from anterior tongue taste receptors in sodium-restricted rats. Experiments focused on functional salt taste responses from the intact chorda tympani nerve in sodium-restricted rats in which a gustatory nerve was sectioned that …

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Anxiolytic Effect Of Melatonin In Premenstrual Dysphoric Disorder, Jonathan Bruce Santo, S. Lo, P. L'Esperance, D. B. Boivin Jul 2002

Anxiolytic Effect Of Melatonin In Premenstrual Dysphoric Disorder, Jonathan Bruce Santo, S. Lo, P. L'Esperance, D. B. Boivin

Psychology Faculty Publications

Increases in anxiety levels during the late-luteal phase of the menstrual cycle form important diagnostic criteria of premenstrual dysphoric disorder (PMDD) (1). Evidence exists to support the hypothesis that tolerance to endogenous levels of melatonin might occur during the luteal phase in PMDD (2, 3). It was hypothesized that slow release (SR) melatonin administration during the luteal phase of the menstrual cycle of participants with PMDD could significantly lower anxiety levels measured by self-report.

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Toward A More Comprehensive Understanding Of Peer Maltreatment: Studies Of Relational Victimization, Nikki R. Crick, Juan F. Casas, David A. Nelson Jun 2002

Toward A More Comprehensive Understanding Of Peer Maltreatment: Studies Of Relational Victimization, Nikki R. Crick, Juan F. Casas, David A. Nelson

Psychology Faculty Publications

Although many past studies of peer maltreatment have focused on physical victimization, the importance of an empirical focus on relational victimization has only recently been recognized. In relational victimization, the perpetrator attempts to harm the target through the manipulation of relationships, threat of damage to them, or both. We review what is currently known about relational victimization with three issues in mind: (a) developmental changes in the manifestation of relational victimization, (b) gender differences in the likelihood of being victimized, and (c) evidence that relational victimization is harmful.

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Assessing Toddlers' Problem-Solving Skills Using Play Assessment: Facilitation Versus Non-Facilitation, Leslie J. Mccaslin May 2002

Assessing Toddlers' Problem-Solving Skills Using Play Assessment: Facilitation Versus Non-Facilitation, Leslie J. Mccaslin

Student Work

Play assessment is rapidly emerging in the field of cognitive assessment in young children. One aspect of play assessment involves the identification of the types and levels of problem-solving skills children possess. Information about a child’s degree of problem-solving skills could aid school psychologists in understanding the child’s level of cognitive development. Research in the area of play assessment has not focused as much attention on problem solving as it has on other components of play. More research is needed in order to determine if a free play session or an adult-facilitated session is better for assessing a child’s problem-solving …

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The Use Of Play Assessment To Evaluate The Cognitive Skills Of Two-And Three-Year-Old Children, Lisa Kelly-Vance, Bridget O. Ryalls, Katrina Gill Glover May 2002

The Use Of Play Assessment To Evaluate The Cognitive Skills Of Two-And Three-Year-Old Children, Lisa Kelly-Vance, Bridget O. Ryalls, Katrina Gill Glover

Psychology Faculty Publications

Play assessment is increasing in popularity despite the lack of empirical support. The purpose of this study was to explore the use of play assessment with young children and determine its efficacy in determining cognitive levels of development. Eight 2-year-olds and eight 3 1/2-year-olds were observed playing in an unstructured format. Results indicated that Exploratory Play becomes more complex with age and is displayed more than Pretend Play in an unstructured play session. Children's play primarily consisted of Exploratory Play, Pretend Play and Problem Solving and Planning Skills. Several of the Supple mental Subdomains measured by play assessment were not …

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Time Course Of Morphological Alterations Of Fungiform Papillae And Taste Buds Following Chorda Tympani Transection In Neonatal Rats, Suzanne I. Sollars, Peter C. Smith, David L. Hill Apr 2002

Time Course Of Morphological Alterations Of Fungiform Papillae And Taste Buds Following Chorda Tympani Transection In Neonatal Rats, Suzanne I. Sollars, Peter C. Smith, David L. Hill

Psychology Faculty Publications

The time course of structural changes in fungiform papillae was analyzed in rats that received unilateral chorda tympani nerve transection at 10 days of age. Morphological differences between intact and denervated sides of the tongue were first observed at 8 days postsection, with an increase in the number of fungiform papillae that did not have a pore. In addition, the first papilla with a filiform‐like appearance was noted on the denervated side at 8 days postsectioning. By 11 days after surgery, the total number of papillae and the number of papillae with a pore were significantly lower on the transected …

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The Relationships Between Biodata And Personality: How Different Is Different?, Lindsay A. Bousman Apr 2002

The Relationships Between Biodata And Personality: How Different Is Different?, Lindsay A. Bousman

Student Work

The relationships between personality measures and biodata measures were examined using a measure of the Big Five Factors of personality, and a newly created biodata measure. Each measure was used to predict academic achievement and job satisfaction. The biodata measure was created to mimic a factor structure similar to the five factors of personality, to allow a better comparison of the two measures. However, the biodata items were original (with combinations of previously used original items), and were developed for use in this study. Biodata items are typically multiple-choice, situational, and historical in nature, whereas personality items are typically based …

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Interpersonal Forgiveness In Elementary School-Aged Children, Susan M. Goss Mar 2002

Interpersonal Forgiveness In Elementary School-Aged Children, Susan M. Goss

Student Work

The purpose of this study was to extend the adolescent and adult research and assess how forgiveness develops in elementary school-aged children. Sixty-three children aged 7 to 12 reported how willing they would be to forgive three types of transgressions (emotional, physical, and property) involving an accidental or deliberate act, with or without an apology, and of either low or high severity. In addition, empathy, prosocial behavior, and religiosity were measured. Age, empathy, prosocial behavior, and religiosity were not related to willingness to forgive as had been expected. However, gender differences were found, with boys reporting a greater willingness to …

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Subjective Assessment Of Sleep Quality Across The Menstrual Cycle In Women With Premenstrual Dysphoric Disorder, Jonathan Bruce Santo, E. Chevrier, P. L'Esperance, D. B. Boivin Jan 2002

Subjective Assessment Of Sleep Quality Across The Menstrual Cycle In Women With Premenstrual Dysphoric Disorder, Jonathan Bruce Santo, E. Chevrier, P. L'Esperance, D. B. Boivin

Psychology Faculty Publications

Existing evidence demonstrates that sleep structure varies across the menstrual cycle in healthy women (1). These variations could be more severe in women suffering from premenstrual dysphoric disorder (PMDD) (2). In a previous study of healthy women, subjective sleep quality was shown to be constant across both phases of the menstrual cycle (3). The current study aims to test whether there exists a variation in subjective sleep quality of PMDD sufferers across the follicular and luteal phases of the menstrual cycle.

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