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Full-Text Articles in Psychology

Stress, Anxiety, And Somatic Symptoms: A Comparison Of Biomarkers In A Clinical Sample, David J. Finitsis Mar 2013

Stress, Anxiety, And Somatic Symptoms: A Comparison Of Biomarkers In A Clinical Sample, David J. Finitsis

Master's Theses

Anxiety disorders are the most prevalent class of mental disorders, often characterized by a chronic course and comorbid psychopathology. The anxiety-stress literature utilizing cortisol as a biomarker of the hypothalamus pituitary adrenal (HPA) axis has been inconsistent. The establishment of salivary alpha-amylase (sAA) as a biomarker of sympathetic nervous system (SNS) activation allows researchers an opportunity to examine the stress response more fully. This study sought to explore relationships between trait anxiety and salivary stress biomarkers in an outpatient sample attending a specialized anxiety treatment center. Multiple regression and moderator analyses were conducted to examine associations between psychosocial and physiological …


A Practical Scale For Multi-Faceted Organizational Health Climate Assessment, Zandra M. Zweber Dec 2012

A Practical Scale For Multi-Faceted Organizational Health Climate Assessment, Zandra M. Zweber

Master's Theses

The current study sought to develop a practical scale to measure workplace health climate in a way that has not previously been conceptualized – as a three-faceted approach from the employee perspective serving as an indicator of a healthy organization. The goal was to create a short, useable yet comprehensive scale that could translate into practical use by organizations and occupational health professionals planning workplace interventions. To accomplish this, the proposed multi-faceted organizational health climate scale (MOHCA) assesses three-facets which match up with three organizational levels: 1) organization 2) supervisor and 3) workgroup. Ten items were developed and tested on …


Identifying Barriers To Adherence For Hiv+ Patients Placed On Renal Dosing, Richard S. Colon Jr Aug 2012

Identifying Barriers To Adherence For Hiv+ Patients Placed On Renal Dosing, Richard S. Colon Jr

Master's Theses

No abstract provided.


Testing For A Descriptive And Injunctive Norm Interaction In Promoting Health Behavior, Robert E. Low Aug 2011

Testing For A Descriptive And Injunctive Norm Interaction In Promoting Health Behavior, Robert E. Low

Master's Theses

Social norms-based interventions have demonstrated efficacy as tools for behavior change interventions. Nonetheless, there is some theoretical and empirical evidence that the efficacy of injunctive norms-based appeals can be undermined by their tendency to 1) arouse psychological reactance among participants, and 2) inadvertently imply that few others are completing the target behavior. The author hypothesizes that supplementing an injunctive appeal with evidence of a supporting descriptive norm will counteract these problematic tendencies. The present research describes a test of of this hypothesis in the context of an intervention to fight H1N1 on campus. Boxes of sanitizing keyboard wipes were placed …


Understanding The Behavioral Determinants Of Retention In Hiv Care: A Qualitative Evaluation Of The Situated Information, Motivation, Behavioral Skills Model Of Care Initiation And Maintenance, Laramie Smith Jun 2011

Understanding The Behavioral Determinants Of Retention In Hiv Care: A Qualitative Evaluation Of The Situated Information, Motivation, Behavioral Skills Model Of Care Initiation And Maintenance, Laramie Smith

Master's Theses

The goal of this study is to identify the content and context of critical informational, motivational, and behavioral skills related facilitators and barriers influencing retention in HIV care in an inner-city clinic population receiving clinic- and outreach-based HIV care services. Elicitation of retention-relevant factors was guided by the Situated Information-Motivation-Behavioral Skills model of Care Initiation and Maintenance, using qualitative in-depth semi-structured interviews. Deductive and inductive content coding were used to identify important theory-based dynamics of retention in HIV care and to identify factors discussed as important to retention in HIV-care that were not well specified by the model. Participants’ experiences …