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Karasek's (1979) job demands-control model is the earliest and most cited model relating work design to occupational stress. The key assumption of this model is that low levels of work-related decision latitude (i.e. job control) combined with high workloads (i.e. job demands) can lead to poorer physical and mental health. [19]
Evidence for the dual process: a number of studies have supported the dual pathways to employee well being proposed by the JD-R model. It has been shown that the model can predict important organizational outcomes (e.g. [9] [10] [3] Taken together, research findings support the JD-R model's claim that job demands and job resources initiate two different psychological processes, which ...
In contrast, burnout represents a negative employee possessing elements of anxiety, depression, and work-related stress. Engagement increases as job resources like knowledge of safety are present. On the other hand, burnout increases when more job demands are present without the buffering effects of job resources.
One example is the study of Bakker, Demerouti and Dollard ([36]), showing that work roles interfered with family roles when work overload and emotional demands increased. In turn, the intimate partner experienced a higher level of demands at home (e.g., an overload of household tasks), as a result of the negative behaviors of the employee.
This model was expanded into the demand-control-support model that suggests that the combination of high control and high social support at work buffers the effects of high demands. [ 60 ] As a work demand, workload is also relevant to the job demands-resources model of stress that suggests that jobs are stressful when demands (e.g., workload ...
Remote work may make it easier for workers to balance their work responsibilities with their personal life and family roles such as caring for children or elderly parents. Remote work improves efficiency by reducing travel time, and reduces commuting time and time stuck in traffic congestion, improving quality of life. [58] [63]
Human performance modeling (HPM) is a method of quantifying human behavior, cognition, and processes.It is a tool used by human factors researchers and practitioners for both the analysis of human function and for the development of systems designed for optimal user experience and interaction . [1]
Affective events theory model Research model. Affective events theory (AET) is an industrial and organizational psychology model developed by organizational psychologists Howard M. Weiss (Georgia Institute of Technology) and Russell Cropanzano (University of Colorado) to explain how emotions and moods influence job performance and job satisfaction. [1]