Chan M. Hellman

ORCID: 0000-0002-9897-9637
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About
Contact & Profiles
Research Areas
  • Optimism, Hope, and Well-being
  • Homelessness and Social Issues
  • Resilience and Mental Health
  • Job Satisfaction and Organizational Behavior
  • Psychological Well-being and Life Satisfaction
  • Healthcare professionals’ stress and burnout
  • Childhood Cancer Survivors' Quality of Life
  • Nonprofit Sector and Volunteering
  • Youth Development and Social Support
  • Cardiac Arrhythmias and Treatments
  • Urban, Neighborhood, and Segregation Studies
  • Adolescent and Pediatric Healthcare
  • Online and Blended Learning
  • Mindfulness and Compassion Interventions
  • Psychological and Temporal Perspectives Research
  • Grit, Self-Efficacy, and Motivation
  • Intimate Partner and Family Violence
  • Child and Adolescent Psychosocial and Emotional Development
  • Cultural Differences and Values
  • Community Health and Development
  • Social and Intergroup Psychology
  • International Student and Expatriate Challenges
  • Career Development and Diversity
  • Behavioral Health and Interventions
  • Ethics and Legal Issues in Pediatric Healthcare

University of Oklahoma
2010-2023

University of Tulsa
2008-2023

John Peter Smith Hospital
2020

Health Net
2020

University of Oklahoma - Tulsa
2017

Tulsa Community College
1997

Oklahoma City Community College
1994

Arizona Research Center
1994

Phoenix (United States)
1994

Rabin Medical Center
1989

Abstract In this study, meta-analytic procedures were applied to determine the gen- eralizability of relationship between job satisfaction and intent leave. The results consistent with hypotheses: leave was significantly different from zero consistently negative. Furthermore, across levels satisfaction, employees a large U.S. federal agency less likely than within private sector organization. Subsequent analyses on studies showed that career stage indicators (age tenure) moderated

10.1080/00224549709595491 article EN The Journal of Social Psychology 1997-12-01

The Survey of Perceived Organizational Support (SPOS) is a unidimensional measure the general belief held by an employee that organization committed to him or her, values his her continued membership, and generally concerned about employee's well-being. In interest efficiency, researchers are often compelled use minimum number SPOS items in their studies. This study reports on reliability generalization across 62 published studies using SPOS. Findings suggest mean age sample statistically...

10.1177/0013164406288158 article EN Educational and Psychological Measurement 2006-07-24

Purpose: To evaluate mindfulness meditation as an antecedent of reductions in stress and increases hope. Method: A quasi-experimental design ( N = 46; group, n 23; comparison 23) using a community sample was used to the impact on path analysis also model directional relationship between participation hope mediated by stress. Results: The data indicated that group exhibited significantly higher lower than group. fully Discussion: support can increase via reduction. results suggest need for...

10.1177/1049731516674319 article EN Research on Social Work Practice 2016-10-27

The psychometric properties of the original 36-item Survey Perceived Organisational Support (SPOS) was examined along with a variety shorter versions currently in use (16 items, eight items and three items). Factor analysis SPOS measure is supportive finding that unidimensional. Correlations among factor scores scale suggest either eight-item or 16-item version would be just as effective but even more efficient. Convergent validity results also indicate similar proportions variance accounted...

10.4102/sajip.v35i1.754 article EN cc-by SA Journal of Industrial Psychology 2009-04-09

This study investigated the effects of brief mindfulness training on caregivers for family members with dementia. Eleven completed 4 hours training. Using mixed methods in a parallel model, survey data were gathered preintervention, postintervention, and 1 month postintervention; qualitative interviews conducted postintervention. Findings include increased acceptance, presence, peace, hope, decreased reactivity caregiver burden resulting from Activity professionals working dementia can be...

10.1080/01924788.2012.673154 article EN Activities Adaptation & Aging 2012-04-01

Hope has long been viewed as important to individuals attempting overcome obstacles. Overall hope is the combination of one's appraisal capability and determination achieve goals (Agency) identifying viable routes reach them (Pathway) (Snyder, 1994). The main goal this study was examine incremental contribution mentoring among youth on verge leaving care above beyond related personal characteristics placement history. sample included 148 adolescents in residential Israel who had adult...

10.1037/ort0000320 article EN American Journal of Orthopsychiatry 2018-02-20

Child abuse pediatricians continuously encounter trauma experienced by abused children, putting them at risk of secondary traumatic stress (STS), a syndrome with symptoms similar to those posttraumatic disorder.To examine the relationship between trauma, hope, meaningful work, and burnout in child pediatric clinicians.Participants were solicited from Helfer Special Interest Group on Abuse for Medical Professionals listservs. They sent link Web-based survey consisting Oldenburg Burnout...

10.7812/tpp/19.087 article EN The Permanente Journal 2019-12-06

In this study, we utilized reliability generalization procedures to examine internal consistency estimates across 3 scales measuring the belief in a just world. The distribution of for measures suggest low moderate ranges coefficients. Global Belief Just World Scale (Lipkus, 1991) produced highest average score (alpha = .81) compared (Rubin & Peplau, 1973; alpha .64) and Revised 1975; .68).

10.1080/00223890802108238 article EN Journal of Personality Assessment 2008-06-25

Many universities in the United States highlight service as an integral component to their mission. Additionally, a growing pedagogical focus highlights importance of community student development. The current study was investigation factors associated with college intentions engage volunteer service. University students (N = 403) at comprehensive university located southern plains completed anonymous Web-based questionnaire assess attitudes and intentions. Subsequent testing for statistical...

10.3200/jrlp.140.1.29-39 article EN The Journal of Psychology 2006-01-01

Rape crisis volunteers who provide direct-care services to victims of sexual assault are a much-understudied group. Volunteers crucial role in support nonprofit rape centers, and factors influencing their continued service an important consideration for decision makers. In the present study, authors examined—among providing hospital crisis-line advocacy assault—the training, self-efficacy, social support, experiences with victim blaming as correlates overall satisfaction, affective...

10.3200/socp.146.1.117-123 article EN The Journal of Social Psychology 2006-02-01

To explore the relationship between adverse childhood experiences and hope, a convenience sample of caregivers bringing in children for medical investigation child abuse at regional advocacy center were surveyed dispositional hope. Hope this had significant negative correlation to subscale "abuse" (r = -.19; p < .05). The hope other subscales "neglect" -.14) "dysfunctional family" -.16) was not statistically significant. An analysis variance performed determine if who have experienced both...

10.1080/10538712.2017.1365319 article EN Journal of Child Sexual Abuse 2017-08-31

In this article, we present psychometric properties on the 14-item Harvey Imposter Phenomenon (IP) Scale (Harvey, 1981) among a sample of U.S. adolescents (N = 136). Item analyses, internal consistency reliability, and principal components analysis (PCA) were computed to assess reliability factor structure IP scores. Although (e.g., Cronbach's alpha) was reasonably acceptable (alpha =.70), item analyses subsequent PCA suggest concern for content homogeneity composite scores obtained from...

10.1207/s15327752jpa8302_10 article EN Journal of Personality Assessment 2004-10-01
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