Sökning: "cognitive difficulty"

Visar resultat 1 - 5 av 44 avhandlingar innehållade orden cognitive difficulty.

1. 1. The cognitive use of artifacts in cooperative process management : Rescue management and underground line control

   Författare :Christer Garbis; Linköpings universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Cognitive artifacts; distributed cognition; cooperative process management; cognitive ethnography; centers of coordination; customization; cognitive system; computer supported cooperative work; ecology of cognitive artifacts; Kognitiva processer; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

   Sammanfattning : Work performed in various types of centers of coordination is highly dynamic and requires that a team continuously take actions and make multiple decisions in real time. This type of Work is here refered to as cooperative process management. LÄS MER

3. 2. Combining cognitive and physical work tasks: Short-term effects on fatigue, stress, performance and recovery

   Författare :Susanna Mixter; Svend Erik Mathiassen; David Hallman; Petra Lindfors; Paul Jarle Mork; Högskolan i Gävle; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; physical; repetitive; cognitive; mental; load; variation; job rotation; restoration; allostatic load; fysisk; repetitiv; kognitiv; mental; belastning; variation; arbetsrotation; återhämtning; allostatisk belastning; Health-Promoting Work; Hälsofrämjande arbete;

   Sammanfattning : Background: Although combinations of physical and cognitive work tasks occurs in working life (both concurrent and alternating), no one has summarized the research regarding such combinations. Very few studies have investigated the effects of alternating physical and cognitive tasks, which have been suggested as an alternative to classic job rotation. LÄS MER

4. 3. Psychological responses to noise and vibration

   Författare :Jessica Körning-Ljungberg; Greg Neely; Ronnie Lundström; Kerstin Persson Waye; Umeå universitet; []
   Nyckelord :Psychology; Cognitive; Cortisol; Noise; Vibration; Occupational; Vehicle; Weinstein; Occupational; Vehicle; Weinstein; Weinstein; Psykologi; Psychology; psykologi;

   Sammanfattning : Vehicle drivers are a group of workers that are exposed to noise and whole-body vibration (WBV) several hours a day. Some drivers may also be exposed to high mental loads – monitoring and manipulating physical controls while engaging problem solving activities often with strong short-term memory and spatial manipulation components. LÄS MER

5. 4. A theory of experienced paradoxical tension in co-opetitive alliances

   Författare :Tatbeeq Raza-Ullah; Maria Bengtsson; Malin Näsholm; Devi Gnyawali; Marianne Lewis; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; co-opetition; paradox; tension; cognitive difficulty; emotional ambivalence; management; balance; capability; performance; företagsekonomi; Business Studies;

   Sammanfattning : Empirical research shows that co-opetition is a double-edged sword such that it can both help and hurt the achievement of desired performance outcomes. Despite the proliferation of co-opetitive alliances (i.e. LÄS MER

7. 5. Health outcomes associated with cognitive impairment

   Författare :Kaavya Narasimhalu; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : In this thesis, we aimed to determine whether persons with cognitive impairment no dementia (CIND) were at higher risk for negative health outcomes, and if so, to stratify persons with CIND into high and low risk groups. We also aimed to determine the whether persons with CIND had a higher risk of negative health outcomes based on their underlying familial risk, or whether difficulties with medication played a part in the development of negative health outcomes. LÄS MER