Search for dissertations about: "sleep patterns"

Showing result 1 - 5 of 43 swedish dissertations containing the words sleep patterns.

  1. 1. Indicators and predictors of sleepiness

    University dissertation from Umeå : Folkhälsa och klinisk medicin

    Author : Johannes van den Berg; Ulf Landström; Gregory Neely; Anders Knutsson; Palle Ørbæk; [2006]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Public health; Sleep Scale KSS ; Category-Ratio Scale CR-10 ; sleepiness; sleep; driving; indicator; sleep debt; heart rate variability; electroencephalography EEG ; head movements; performance; truck drivers; sleep habits; predictor; Folkhälsomedicin; MEDICINE Social medicine Public health medicine research areas; MEDICIN Socialmedicin Folkhälsomedicinska forskningsområden;

    Abstract : Sleep is a basic need as important as physical fitness and good nutrition. Without enough sleep, we will create a sleep debt and experience sleepiness. Sleepiness can be defined as the inability to stay awake, a condition that has become a health problem in our 24-hour-7-day-a-week society. READ MORE

  2. 2. Jet lag and shiftwork : their effects on sleep & sleepiness

    University dissertation from Stockholm : Stockholm University

    Author : Arne Lowden; Ulf Landström; [1999]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Sleep; alertness; jet lag; activity; EEG; shift work; psykologi; Psychology;

    Abstract : The aim of the studies was to describe the detailed sleep/wake patterns before, during, and after a period of work that forces individuals to deviate from their normal sleep/wake pattern. Possible countermeasures to experienced problems was evaluated in intervention designs. READ MORE

  3. 3. How to work for a good night's sleep

    University dissertation from Stockholm : Centre for Health Equity Studies (CHESS), Stockholm University

    Author : Helena Schiller; Göran Kecklund; Mats Lekander; Kristiina Rajaleid; Ulrica von Thiele Schwarz; [2017]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Intervention studies; Sleep; Insomnia; CBT; Work time reduction; Interventionsstudier; Sömn; Insomni; KBT; Arbetstidsreduktion; Public Health Sciences; folkhälsovetenskap;

    Abstract : Stress and sleep problems are common in the working population and cause considerable costs for society. Sleep is the most important part of recovery, and poor sleep has a negative impact on overall functioning, which might have important consequences for both the employee, the employer and society. READ MORE

  4. 4. Altered sleep/wake patterns and circadian rhythms : laboratory and field studies of sympathoadrenomedullary and related variables

    University dissertation from Stockholm : Acta physiologica Scandinavica

    Author : Torbjörn Åkerstedt; [1979]

    Abstract : .... READ MORE

  5. 5. Stress, Sleep, and Allergy

    University dissertation from Stockholm : Karolinska Institutet, Department of Clinical Neuroscience

    Author : Susanna Jernelöv; Karolinska Institutet.; Karolinska Institutet.; [2010]

    Abstract : Allergic diseases have recently increased dramatically in the western world, now affecting about 30% of the Swedish population. The reasons for this increase are unclear, but some of the suspects are behavioral factors, such as stress and sleep. READ MORE