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Articles 1 - 11 of 11

Full-Text Articles in Social and Behavioral Sciences

Derivation Of Change From Sequences Of Snapshots, Dominik Wilmsen Dec 2006

Derivation Of Change From Sequences Of Snapshots, Dominik Wilmsen

Electronic Theses and Dissertations

Current research in the domain of geographic information science considers possibilities of including another dimension, time, which is generally missing to this point. Users interested in changes have few functions available to compare datasets of spatial configurations at different points in time. Such a comparison of spatial configurations requires large amounts of manual labor. An automatic derivation of changes would decrease amounts of manual labor. The thesis introduces a set of methods that allows for an automatic derivation of changes. These methods analyze identity and topological states of objects in snapshots and derive types of change for the specific configuration …


Preventing Generalized Anxiety Disorder In An At-Risk Sample Of College Students: A Brief Cognitive-Behavioral Approach, Diana M. Higgins Aug 2006

Preventing Generalized Anxiety Disorder In An At-Risk Sample Of College Students: A Brief Cognitive-Behavioral Approach, Diana M. Higgins

Electronic Theses and Dissertations

Empirical investigations of psychological interventions designed to prevent common mental health conditions have yielded encouraging results. Prior to the current investigation, however, there had been no published studies of a prevention program specifically designed for generalized anxiety disorder (GAD). A twosession prevention workshop for GAD was developed based upon empiricallysupported cognitive-behavioral treatments for GAD. The workshop provided participants with instruction in the following topics: psychological models of anxiety and worry, cognitive distortions, cognitive therapy techniques, relaxation training, worry exposure, problem-solving and problem orientation. The brief preventative intervention was examined in college students determined to be at-risk for developing GAD where …


Test Anxiety: A Test Of Attentional Bias, Darla Jane Lawson Aug 2006

Test Anxiety: A Test Of Attentional Bias, Darla Jane Lawson

Electronic Theses and Dissertations

Test anxiety is characterized by apprehension, panic, and ruminating thoughts of potential failure that are experienced during an exam situation. In a test conscious society, students’ lives are significantly affected by their test performance. Tests are used to measure and determine thresholds in education, career placement and advancement. Possibly due to pressure to perform well, students often experience heightened stress and anxiety during tests, and thus test anxiety has become a pervasive problem. This study investigated attentional bias among a test-anxious sample. It is suggested that test-anxious individuals have a tendency to use a disproportionate amount of their cognitive resources …


A Spatial Anaylsis Of Passenger Vehicle Attributes, Environmental Impact And Policy, Gregory M. Gould Aug 2006

A Spatial Anaylsis Of Passenger Vehicle Attributes, Environmental Impact And Policy, Gregory M. Gould

Electronic Theses and Dissertations

Passenger vehicle use contributes significantly to energy consumption, criteria air pollution and greenhouse gas (GHG) emissions. Recent developments in Geographic Information Systems (GIS) and Vehicle Identification Number (VIN) decoding enable researchers to make use of vehicle registration records to consider the spatial distribution of the vehicle fleet when modeling emissions. In this thesis, these techniques are used to view spatial variation in passenger vehicle attributes and environmental characteristics. The distributions of vehicle type, make and model, size, age, criteria and GHG emission rates, and fuel economy are analyzed. Next, the spatial distribution of private costs and benefits resulting from a …


Semantic Similarity Of Spatial Scenes, Konstantinos A. Nedas Aug 2006

Semantic Similarity Of Spatial Scenes, Konstantinos A. Nedas

Electronic Theses and Dissertations

The formalization of similarity in spatial information systems can unleash their functionality and contribute technology not only useful, but also desirable by broad groups of users. As a paradigm for information retrieval, similarity supersedes tedious querying techniques and unveils novel ways for user-system interaction by naturally supporting modalities such as speech and sketching. As a tool within the scope of a broader objective, it can facilitate such diverse tasks as data integration, landmark determination, and prediction making. This potential motivated the development of several similarity models within the geospatial and computer science communities. Despite the merit of these studies, their …


The Processing Of Affective Information Among Shy Children And Aggressive Children, Dina M. Casey May 2006

The Processing Of Affective Information Among Shy Children And Aggressive Children, Dina M. Casey

Electronic Theses and Dissertations

This research investigaed the role of emotion in social information processing and examined whether children with behavior patterns other than aggression process social information in a unique manner. Testing hypotheses derived from Crick and Dodge's (1994) model of social information processing, the first study assessed shy, aggressive, and nonshy/nonaggressive children's beliefs about their emotions and a protagonist's emotions at the model's representation step and at the response search/access step by varying a protagonist's intent in fictional scenarios. The second study assessed whether correct labeling of a protagonist's emotional state would eliminate shy children's tendency to underattribute hostility and aggressive children's …


The Relationship Among Resilience, Forgiveness, And Anger Expression In Adolescents, Mauren A. Anderson May 2006

The Relationship Among Resilience, Forgiveness, And Anger Expression In Adolescents, Mauren A. Anderson

Electronic Theses and Dissertations

This study was designed to investigate and describe the relationship among resilience, forgiveness and anger expression in adolescents. The purpose of the study was to explore whether certain adolescent resiliencies significantly related to positive or negative affective, behavioral, or cognitive levels of forgiveness and certain types of anger expression in adolescents. This study also investigated whether there were certain adolescent resiliencies and types of forgiveness that can predict lower levels of negative anger expression in adolescents. This research was built on two conceptual models: Wolin and Wolin's (1993) Challenge Model and the Forgiveness Process Model (Enright & Human Development Study …


Archaeological Geology And Postglacial Development Of The Central Penobscot River Valley, Maine, Usa, Alice Repsher Kelley Jan 2006

Archaeological Geology And Postglacial Development Of The Central Penobscot River Valley, Maine, Usa, Alice Repsher Kelley

Electronic Theses and Dissertations

The purpose of this interdisciplinary study is to provide a geological and environmental context for the Late Pleistocene and Holocene Native American occupation of the central Penobscot River Valley, Maine. In addition, this work provides a model for the regional synthesis of geological, archaeological, and paleoenvironmental data in order to examine large-scale patterns of archaeological site formation and preservation. The postglacial central Penobscot Valley experienced varied and rapid landscape changes. Withdrawal of the Laurentide Ice Sheet was followed by marine transgression and regression. Subaerial exposure initiated landscape development. The postglacial Penobscot River rapidly excavated a channel through glacial sediments, creating …


An Analysis Of The Morphological Variability Between French Ceramics From Seventeenth-Century Archaeological Sites In New France, Kevin Mock Jan 2006

An Analysis Of The Morphological Variability Between French Ceramics From Seventeenth-Century Archaeological Sites In New France, Kevin Mock

Electronic Theses and Dissertations

In the seventeenth century, France was not one homogenous country but instead was comprised of many culturally distinct regions; it was as politically divided as it was socially. Two regions that typify this distinction are Normandy and Saintonge, which also produced ceramics exported to France’s New World colonies. A morphological comparison of the these ceramics found in early North American sites will enable a comparison of the trade networks between France and New France. In this study, Saintonge and Normandy ceramic artifacts have been examined from the seventeenth century archaeological sites of Ste. Croix Island, Champlain’s First and Second Habitation, …


Employed Mothers: Understanding Role Balance, Role Overload And Coping, Willow Mcveigh Jan 2006

Employed Mothers: Understanding Role Balance, Role Overload And Coping, Willow Mcveigh

Electronic Theses and Dissertations

This study examined the levels of role balance, role overload and ways of coping among 105 working mothers employed at a large Northeastern university. Factors such as employment status, age, income, education, the number of hours spent at work and number and age of dependents were also examined. In addition, women will be asked to rate the importance of several workplace policies. No significant differences were found for levels of role balance, role overload and ways of coping by employment group or by age of dependents. Hours worked per week and number of children were significant for reducing unexplained variance …


Dimensions Of Non-Violent Couple Conflict: A Look At Joint Leisure And Relationship Satisfaction, Lori Michaud Jan 2006

Dimensions Of Non-Violent Couple Conflict: A Look At Joint Leisure And Relationship Satisfaction, Lori Michaud

Electronic Theses and Dissertations

It is important to study relationships due to high divorce rates. This research study examines conflict, relationship rituals, and joint leisure activity and their correlations with relationship satisfaction. This study is based on 114 married and unmarried participants. With a bivariate analysis, this study found that when relationship satisfaction is high, relationship rituals and joint leisure activity is also high. It is likely the couple deals with conflict advantageously therefore, when given the opportunity to partake in relationship rituals and joint leisure activities, they are given the opportunity to connect, communicate and create shared meaning resulting in a positive experience …