Jacob Yui Chung Chan

Predicting employment outcomes of rehabilitation clients with orthopedic disabilities: A CHAID analysis

Purpose. To examine demographic and service factors affecting employment outcomes of people with orthopedic disabilities in public vocational rehabilitation programs in the United States. Method. The sample included 74,861 persons (55% men and 45% women) with disabilities involving the limbs or spinal column who were closed either as rehabilitated or not rehabilitated by their state-run vocational rehabilitation agencies in the fiscal year 2001. Mean age of participants was 41.4 years (SD = 11.2). The dependent variable is employment outcomes. The predictor variables include a set of personal history variables and rehabilitation service variables. Results. The chi-squared automatic interaction detector (CHAID) analysis indicated that job placement services significantly enhanced competitive employment outcomes but were significantly underutilized (only 25% of the clients received this service). Physical restoration and assistive technology services along with support services such as counseling also contributed to positive employment outcomes. Importantly, clients who received general assistance, supplementary security income, and/or social security disability insurance benefits had a significant lower competitive employment rates (45%) than clients without such work disincentives (60%). Conclusion. The data mining approach (i.e., CHAID analysis) provided detailed information and insight about interactions among demographic variables, service patterns, and competitive employment rates through the segmentation of the sample into mutually exclusive homogeneous subgroups.

State vocational services and employment in cancer survivors

BackgroundThis study investigated the association of state vocational rehabilitation services in the USA and work outcomes of cancer survivors who were unemployed prior to receipt of services.MethodsAdministrative data obtained during fiscal year 2005 from the Rehabilitation Services Administration (RSA) database consisting of 1,201 closed cases with the diagnosis of cancer formed the sample of this study. All cancer survivors were unemployed at the time of application. Data on demographic characteristics, employment and vocational service variables were extracted and analyzed in relation to employment outcome data. Multivariate logistic regression was used to examine the relationship among services provided and work outcomes accounting for demographic characteristics of the participants.ResultsCancer survivors represented 0.4% of the total population that received vocational services in the state-federal vocational rehabilitation program. Of the unemployed cancer survivors who received services, 903 (57%) achieved successful employment while 670 (43%) were not employed following receipt of services. Gender (women; OR = 0.77, 95% CI = 0.61–0.97), lower educational levels (OR = 0.52, 95% CI = 0.33–0.81), provision of cash or medical benefits (e.g., Social Security Disability Insurance benefits; OR = 0.64, 95% CI = 0.50–0.82) were all associated with a greater likelihood of being unemployed at the end of vocational services. Counseling (OR = 1.33, 95% CI = 1.02–1.73), miscellaneous training (OR = 1.61, 95% CI = 1.06–2.44), rehabilitation technology services (OR = 1.22, 95% CI = 0.72–2.08), job placement services (OR = 2.37, 95% CI = 1.72–3.27), job search assistance (OR = 1.43; 95% CI = 1.02–2.01) maintenance services (OR = 1.92, 95% CI = 1.29–2.86), and other services (OR = 1.43, 95% CI = 1.07–1.90) were found to be significantly associated with increased odds for employment.ConclusionVocational rehabilitation services were found to be associated with employment status. Future studies investigating the specific effects of certain vocational services for unemployed cancer survivors who qualify for these services are warranted.Implications for cancer survivorsCancer survivors who are seeking employment or experiencing problems maintaining employment who can qualify should be encouraged to pursue services from state vocational rehabilitation agencies. Medical providers should also become familiar with services offered by state vocational rehabilitation agencies and consider the use of these services..

State Unemployment Rates and Vocational Rehabilitation Outcomes A Multilevel Analysis

General labor market condition is an important contextual factor influencing employment opportunities and outcomes for people with disabilities and is particularly significant given the recent economic recession. Yet, longstanding data analytic strategies have focused only on individual predictors rather than the dynamic interaction among individual level and organizational/environmental level variables, such as considering the role of labor market conditions. This study used the Rehabilitation Services Administration Case Service Report (RSA-911) data for fiscal years 2005 and 2009 to represent two distinct time periods, one before and one during the U.S. economic recession, respectively. Hierarchical linear modeling was used to examine the relationship between state unemployment rate and its interaction with personal factors influencing the employment outcomes of people with disabilities receiving state vocational rehabilitation services. Results found negligible between-state differences, but state unemployment rates were found to moderate the relationships between some demographic variables and successful competitive employment vocational rehabilitation (VR) case closure. Specifically, the significance and magnitude of those effect sizes varied by general economic context. These findings call attention for the need to consider the role of contextual variables, such as state unemployment rates, and their impact on the predictive strength of specific demographic and disability variables on employment outcomes for people with disabilities.

Confirmatory Factor Analysis of the World Health Organization Quality of Life Questionnaire—Brief Version for Individuals With Spinal Cord Injury

This study examined the factorial structure of the World Health Organization Quality of Life Questionnaire—Brief Version in a community sample of Canadians with spinal cord injuries. A confirmatory factor analysis provides evidence that the instrument is a multidimensional measure of quality of life. Additionally, the questionnaire is correlated in the predicted directions with education, income, time since injury, self-esteem, and acceptance of disability. Implications of its use in rehabilitation counseling practice and research are discussed.

Introduction to Positive Psychology in Rehabilitation.

Positive psychology has received increasing attention in rehabilitation counseling research and practice. The rehabilitation counseling philosophy shares a similar emphasis of personal assets and strengths, which provides a solid foundation for the integration of positive psychology into the professional practice of rehabilitation counseling. In this article, the guest editors present their rationale for developing this special issue on positive psychology and rehabilitation research. They highlight some of the exciting findings reported in the articles included in this special issue on positive psychology and rehabilitation research. The goal of this special issue is to stimulate thinking and discussion about applying positive psychology theory, research, assessment, and interventions in rehabilitation counseling for promoting overall well-being, quality of life, and happiness for people with chronic illness and disabilities.

Evaluating Snyder's Hope Theory as a Motivational Model of Participation and Life Satisfaction for Individuals with Spinal Cord Injury: A Path Analysis.

Objective: To evaluate Snyder’s (2002) hope theory as a motivational model of community participation and life satisfaction. Design: Quantitative descriptive design using path analysis. Setting: Manitoba chapter of the Canadian Paraplegic Association. Participants: One-hundred and sixteen participants with spinal cord injuries who were members of the Manitoba chapter of the Canadian Paraplegic Association. Results: The respecified path-analytic hope model of participation and life satisfaction fits the data reasonably well, with χ2/df = 2.58; GFI = .95; and CFI = .95. Participation—with indirect effects of causality, perceived control, resilience, agency thinking, and pathways thinking—explained 32% of the variance in life satisfaction. Causality and agency thinking—with indirect effects of perceived control, resilience, and pathways thinking—explained 40% of the variance in participation. Conclusion: Synder’s hope theory as a motivational model of participation and life satisfaction was validated with minor modifications to the model. The respecified model indicated that causality had a direct effect on participation; pathways thinking had a direct link to agency thinking; and pathways thinking only had an indirect effect on participation through agency thinking.

Positive Psychology Theory, Research, and Practice: A Primer for Rehabilitation Counseling Professionals.

Positive psychology is a scientific study that explores what makes life most worth living and applies psychological theory to understand the human strengths that are important for enhancing overall well-being and happiness. The rehabilitation counseling philosophy shares a similar emphasis on personal strengths and the importance of enhancing what is good rather than merely addressing the negative aspects of adversity. The field of rehabilitation counseling provides a solid foundation for the practice of positive psychology and there is great potential for improving services and outcomes for people with disabilities by applying positive psychology approaches in rehabilitation practice and research. The objective of this article is to provide rehabilitation professionals an overview of positive psychology and its application to rehabilitation counseling. Specifically, a brief history of the positive psychology movement, major constructs and research findings, measurement considerations, and empirically supported intervention frameworks will be reviewed.

Attachment Style, Social Support, and Coping as Psychosocial Correlates of Happiness in Persons With Spinal Cord Injuries

Objective: To examine the roles of attachment, social support, and coping as psychosocial correlates in predicting happiness in people with spinal cord injuries. Design: Quantitative descriptive research design using multiple regression and correlation techniques. Participants: 274 individuals with spinal cord injuries. Outcome Measures: Happiness as measured by the Subjective Happiness Scale. Results: Functional disability and psychosocial correlates including coping, attachment styles, and social support were found to be associated with happiness scores. Functional disability was found to have a large negative effect on happiness and the effect was significantly reduced after taking into consideration the effect of positive psychology factors. Conclusion: Positive psychology variables are important for happiness and subjective well-being, and happiness in turn is related to better quality of life. The negative relationship between functional disability and happiness can be mediated by attachment, social support, and coping. Rehabilitation professionals should deemphasize negative characteristics related to poor psychological adjustment and focus on positive human traits and positive psychology interventions for people with disabilities.

Factors influencing Chinese college students’ preferences for mental health professionals

Abstract Background: Transition from high school to college can be particularly difficult and stressful for Chinese college students because of parent expectations. Aims: The purpose of this study was to examine therapist variables influencing Chinese college students’ preferences for mental health professionals using conjoint analysis. Method: Two hundred fifty-eight community college students in Hong Kong were asked to rate the profile of 55 mental health professionals representing a combination of therapist characteristics (i.e. gender, age, race/ethnicity, professional background, and training institutions) from the most to least preferred therapist from whom to seek psychological counselling. Findings: Results indicated that students’ preference formation was based largely on professional background and training institution of the mental health professionals. Clinical psychologists and clinical social workers were preferred over educational psychologists (school psychologists), counsellors, and psychiatrists. Mental health professionals who received training from more prestigious schools were preferred over those trained at less prestigious schools. Conclusions: Understanding clients’ preference formation for choosing mental health professionals could be the first step to gain insights for developing effective educational and outreach strategies to promote help seeking behavior and mental health service utilization among Chinese college students.

The examination of authoritarian parenting styles, specific forms of peer-victimization, and reactive aggression in Hong Kong Youth

This study utilized a hierarchical regression model to explore the relationship between reactive aggression, forms of peer victimization, and authoritarian parenting styles. Participants included 1,021 Hong Kong youth and their parents (N = 1,021), drawn from ten primary schools throughout the municipality. Children completed the Reactive and Proactive Aggression Questionnaire and the Multidimensional Peer Victimization Scale, while parents completed the Parental Styles Dimensions Questionnaire. Results indicated that authoritarian parenting, parental use of verbal hostility, verbal victimization by peers, social manipulation, and attacks on property by peers, all significantly contributed to the variance in reactive aggression. Conversely, physical attacks by peers, physical coercion by parents, and non-reasoning parenting styles were not found to significantly contribute to the regression model. Additionally, gender was found to predict reactive aggression with boys reporting higher scores than girls. The implications of these findings for future research, as well as the limitations of this study are discussed.