Practitioner Development

Social support and coping as mediators or moderators of the impact of work stressors on burnout in intellectual disability support staff.

Devereux et al. (2009) · Research in developmental disabilities 2009
★ The Verdict

Wishful thinking partly explains why heavy workloads burn out ID support staff, while practical coping and support can protect their sense of competence.

✓ Read this if BCBAs who supervise or train direct-support staff in residential or day programs.
✗ Skip if Clinicians who only work one-to-one with clients and never manage staff.

01Research in Context

01

What this study did

The team asked direct-support staff about work demands, coping styles, and burnout. They wanted to know if coping or social support softens the link between heavy workloads and emotional exhaustion.

Participants filled out surveys rating stressors like time pressure and client aggression. They also listed who backs them up at work and how they handle tough days.

02

What they found

Wishful thinking partly explained why higher demands led to emotional exhaustion. Staff who day-dreamed problems away felt more drained.

Practical coping and strong support helped staff feel competent, but only for some links. The pattern was messy, so the model needs tweaks.

03

How this fits with other research

Perez et al. (2015) extends the same buffer idea to parents with ID. Child behavior problems stressed them out, yet bigger support networks eased the load.

Dudley et al. (2019) used a similar staff survey and found training and workplace shape how DSPs coach physical activity. Both papers show staff behavior hinges on the job setting, not client traits.

Muniandy et al. (2022) looks at coping in autistic adults. Low-resilience profiles raised stress, echoing the 2009 finding that wishful thinking hurts staff.

04

Why it matters

You can’t erase heavy caseloads, but you can change how staff cope. Replace wishful thinking with action plans and peer check-ins. Add brief team huddles to boost support. These low-cost moves may cut burnout and keep your best DSPs on the floor.

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Start each shift with a five-minute peer huddle where staff share one practical step they will take that day.

02At a glance

Intervention
not applicable
Design
survey
Sample size
96
Population
intellectual disability
Finding
mixed

03Original abstract

Theories applied to work stress predict that coping will mediate and support will moderate the impact of work demands on worker well-being. We explored the mediating and moderating effects of coping and support on the relationship between perceived work demands and burnout in support staff working with adults with intellectual disabilities. Ninety-six support staff completed questionnaires that measured demographic factors, perceived work demands, coping, support, and burnout. A sub-sample participated in a follow-up 22 months later. Cross-sectional regression analyses revealed a relationship between work demands and emotional exhaustion burnout that reduced when wishful thinking coping was introduced as a predictor. Exploration of multiple mediator effects using bootstrap methods revealed that wishful thinking partially mediated the relationship between work demands and emotional exhaustion but practical coping did not. Practical coping had a main effect relationship with personal accomplishment, and there was evidence that support moderated the impact of work demands on personal accomplishment (although not fully consistent with theory). Study variables, other than personal accomplishment, were stable over 22 months but no longitudinal relationships between coping and burnout was found. These findings emphasise the importance of coping in managing work demands and for the development of burnout in support staff.

Research in developmental disabilities, 2009 · doi:10.1016/j.ridd.2008.07.002