Search results for "demands"

Does Psychological Detachment From Work Protect Employees under High Intensified Job Demands?

2021

Technological acceleration is intensifying job demands (IJDs), referring to work intensification, intensified job- and career-related planning and decision-making demands, and intensified learning demands at work. IJDs mean new challenges for workers but recovery from work during off-job time through psychological detachment from work may help employees to maintain their well-being in the context of IJDs. The present study examined the associations between IJDs and emotional exhaustion and the buffering role of psychological detachment in these relationships. Cross-sectional data were collected from four Finnish trade unions in 2018 (N = 3,181). Data were analyzed by structural equation mod…

The Attentional Demand of Automobile Driving Revisited: Occlusion Distance as a Function of Task- Relevant Event Density in Realistic Driving Scenari…

2016

Objective: We studied the utility of occlusion distance as a function of task-relevant event density in realistic traffic scenarios with self-controlled speed. Background: The visual occlusion technique is an established method for assessing visual demands of driving. However, occlusion time is not a highly informative measure of environmental task-relevant event density in self-paced driving scenarios because it partials out the effects of changes in driving speed. Method: Self-determined occlusion times and distances of 97 drivers with varying backgrounds were analyzed in driving scenarios simulating real Finnish suburban and highway traffic environments with self-determined vehicle speed…

Claves vertebradoras del modelo de justicia en el siglo XXI

2021

The 21st Century presents a dynamic, international, digital, changing, agile, and fast Society, that demands an adequated Justice System. The Incorporation due to Globalization of Keys such a Supranationality, Internationalization, Efficiency, Feminization, Technology, Algorithms and Artificial Intelligence, are involved in the changes of the new look of Justice.

TOTAL GENETIC SCORE: AN INSTRUMENT TO IMPROVE THE PERFORMANCE IN THE ELITE ATHLETES

2018

The mediational role of employability in the job demands-resources model: a cross-cultural study in France and Italy

2019

International audience

Do intensified job demands predict burnout? How motivation to lead and leadership status may have a moderating effect

2023

ObjectivesThe aim of this longitudinal study was to investigate how intensified job demands (job-related planning demands, career-related planning demands, and learning demands) are associated with burnout. We explored whether affective-identity motivation to lead moderates this association and, thus, functions as a personal resource regardless of leadership status. We further investigated whether the possible buffering effect is stronger for those professionals who became leaders during the follow-up.MethodsOur sample consisted of highly educated Finnish professionals (n = 372): part of them (n = 63, 17%) occupied a leadership position during the 2-year follow-up while the rest maintained …

Altered prefrontal cortex responses in older adults with subjective memory complaints and dementia during dual‐task gait : an fNIRS study

2021

People with cognitive impairments show deficits during physical performances such as gait, in particular during cognitively‐challenging conditions (i.e. dual‐task gait [DTG]). However it is unclear if people at risk of dementia, such as those with subjective memory complaints (SMC), also display gait and central deficits associated with DTG. In this study, we investigated the effects of single‐ and dual‐task gait (STG and DTG), on left prefrontal cortex (PFC) activation in elderly people with subjective memory complaints (SMC) and Dementia. 58 older adults (aged 65‐94 yrs; 26 Healthy; 23 SMC; 9 Dementia) were recruited. Gait spatiotemporal characteristics (i.e. stride velocity and length) w…

Leaders’ intensified job demands : Their multi-level associations with leader-follower relationships and follower well-being

2022

To study the ever-increasing pace of work practices, we investigated leader experiences of intensified job demands (IJDs) and their effects on followers. Based on the challenge-hindrance approach, different kinds of job demands may produce either negative or positive work-related outcomes. Using this perspective, we investigated the leaders IJDs against their followers’ satisfaction with them as leaders, follower evaluations of the leader-member exchange (LMX) relationship quality, and their personal well-being (burnout and work engagement). Of the four IJDs, (1) work intensification and (2) career-related planning demands were conceptualised as negative hindrances for leaders, whereas (3) …

Long-term profiles of work-related rumination associated with leadership, job demands, and exhaustion : A three-wave study

2017

ABSTRACTThis study extends previous research on recovery from work stress by investigating the role of qualitative job demands and leadership in employees’ work-related rumination (WRR). The long-term development of WRR was examined from a person-centred approach across 22 months. Drawing on the stressor-detachment framework and conservation of resources theory, we investigated whether different WRR profiles could be understood in terms of levels of and changes in quantitative, cognitive, and emotional job demands, several aspects of supervisory leadership, and exhaustion that was expected to result from the impeded energy restoration process. A three-wave questionnaire study was conducted …

The relationship between vigilance capacity and physical exercise: a mixed-effects multistudy analysis

2019

We thank to all the participants who took part in the experiment.