Mental Workload

Work can be demanding, it can be motivating, and it can help keep people healthy - but it can also impose excessive burdens. Mental workloads are generated by work demands and working conditions that affect how individuals think, feel, and act. Such workloads are neutral in themselves, but can become risks to safety and health if they are highly intense or persist for long periods. Today, good work design means organising work so as to minimise risks to mental health and strengthen the resources employees have at their disposal. Our new publication shows what can be done in this field.

© iStock.com | Tom Merton

Preventive work design at all levels

Preventive work design that incorporates the following five key factors is of outstanding significance if mental workloads are to be kept as moderate as possible:

  • a sensible balance between the volume of work to be done and working hours,
  • sufficient autonomy and decision-making discretion,
  • healthy attitudes towards emotional labour,
  • managers who explain tasks clearly, are supportive, and acknowledge employees’ efforts,
  • predictable, recovery-friendly working times.

Complementing these factors, the delivery of prevention services at both the secondary level (e.g. early detection, advice) and the tertiary level (e.g. return-to-work schemes for employees who have been sick) is important if employees are to be supported early on and their ability to work maintained over the long term.

Challenges and recommendations for work design within organisations

Workplace practitioners face the challenge of finding concrete ways to implement these factors as they manage mental workloads. There are no one-size-fits-all solutions - what are required are participative processes in which managers and employees jointly exercise the scope they enjoy for personal initiative. BAuA’s recommendations show prevention is successful when technology, organisation, and human resources policies are coordinated with one another. Work can then not only protect against mental risks, but also promote health and boost performance.

Our new publication on preventing risks from mental workloads offers guidance and suggestions for appropriate action. It conveys well-founded knowledge about

  • risks caused by mental workloads, as well as design requirements and options for risk prevention,
  • occupational safety and health requirements in the light of the relevant OSH legislation, regulations, and rules,
  • design options for preventive work design within organisations,
  • factors that help organisations deal successfully with risks from mental workloads,
  • recommendations for the successful implementation of work design within organisations that have been tried and tested in practice.

Updated reference guide

Preventing Risks from Mental Workloads

Book 2025

(in German)

Under the German occupational safety and health (OSH) legislation, it is incumbent upon employers to design work in such a way that, as far as possible, risks to life and health are prevented and any residual risk is mitigated. In this respect, consideration is also to be given to the …

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Further Information

Research Projects

Project numberF 2589 StatusOngoing Project PriPAs - Psychosocial risks, workplace prevention and occupational health and safety in Germany

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Research ongoing

Project numberF 2564 StatusOngoing Project Psychophysiological investigations for promoting cognitive ­capacities and physical health with short bouts of activity during sedentary work

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Research ongoing

Project numberF 2549 StatusCompleted Project Leader and employee well-being in organisational change

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Research completed

Project numberF 2525 StatusOngoing Project Formative qualitative evaluation of an early intervention at the workplace (FRIAA) for employees with common mental disorders

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Research ongoing

Project numberF 2511 StatusCompleted Project Organisational job design of time and performance pressure and information overload

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Research completed

Project numberF 2478 StatusOngoing Project Third wave of the longitudinal study of mental health at work (S-MGA III)

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Research ongoing

Project numberF 2407 StatusCompleted Project Interaction effects of psychosocial occupational factors on mental health: cross sectional analyses of S-MGA-data and longitudinal analyses of lidA-data

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Research completed

Project numberF 2402 StatusCompleted Project Experimental studies on the development of continuous neuronal mental workload registration for field use

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Research completed

Project numberF 2384 StatusCompleted Project Project bundle: Longitudinal study of mental health at work (S-MGA II) - Project component 1: Preparation of questionnaire and conduction of the second wave of S-MGA II

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Research completed

Project numberF 2460 StatusCompleted Project Project bundle: Longitudinal study of mental health at work (S-MGA II): A Study on etiological associations between working conditions, mental health and work ability

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Research completed

Project numberF 2461 StatusCompleted Project Project bundle: Longitudinal study of mental health at work (S-MGA II) - Project component 3: Longitudinal associations between work and well-being

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Research completed

Project numberF 2462 StatusCompleted Project Project bundle: Longitudinal study of mental health at work (S-MGA II) - Project component 4: Mental health and work participation

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Research completed

Project numberF 2318 StatusCompleted Project Depression, burnout and cognitive deficits - studies on the influence of work-related and individual determinants

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Research completed

Project numberF 2312 StatusCompleted Project Psychophysiological investigations on changes of cognitive capacities during working life under consideration of individual cognitive reserves

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Research completed

Project numberF 2283 StatusCompleted Project Effect of psychological stress at the workplace on "Neuroenhancement" - empirical studies on employees

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Research completed

Project numberF 2264 StatusCompleted Project Systematic reviews on the topic "mental health/cognitive capacity in the world of work"

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Research completed