Sökning: "models for working"

Visar resultat 16 - 20 av 516 avhandlingar innehållade orden models for working.

  1. 16. Implementation of a system for working environment management

    Författare :Johan Hansson; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Teknisk psykologi; Engineering Psychology;

    Sammanfattning : This thesis addresses the problem of developing and implementing an activity-based system for management of working environment conditions. Through explorative case studies in municipal care of the elderly the prerequisites of motivation, capacity and opportunity were examined. LÄS MER

  3. 17. Bayesian inference for high dimensional factor copula models

    Författare :Hoang Nguyen; Maria Conception Ausin Olivera; Pedro Galeano San Miguel; Universidad Carlos III de Madrid; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Copulas have been applied to many research areas as multivariate probability distributions for non-linear dependence structures. However, extending copula functions in high dimensions is challenging due to the increase of model parameters and computational intensity. LÄS MER

  4. 18. Stochastic claims reserving in non-life insurance : Bootstrap and smoothing models

    Författare :Susanna Björkwall; Ola Hössjer; Esbjörn Ohlsson; Peter England; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Bootstrap; Chain-ladder; Generalized linear model; Separation method; Smoothing; Stochastic claims reserving; Mathematical statistics; Matematisk statistik; Mathematical Statistics; matematisk statistik;

    Sammanfattning : In practice there is a long tradition of actuaries calculating reserve estimates according to deterministic methods without explicit reference to a stochastic model. For instance, the chain-ladder was originally a deterministic reserving method. LÄS MER

  5. 19. Strengthening of concrete structures by the use of mineral based composites : system and design models for flexure and shear

    Författare :Thomas Blanksvärd; Thanasis C. Triantafillou; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Structural Engineering; Konstruktionsteknik;

    Sammanfattning : A great number of society's resources are invested in existing concrete structures, such as bridges, tunnels, different kind of buildings etc. All of these structures have both an expected function and an expected life span. However, both the function and the life span can be influenced by external factors, e.g. LÄS MER

  7. 20. The economics of sickness absence : social interactions, local cultures and working conditions

    Författare :Kristin Ekblad; Mikael Svensson; Lars Hultkrantz; Mats Persson; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Peer effect; absence; sickness absence; social norms; gender; age; municipality; domestic migration; working conditions; Economics; Nationalekonomi;

    Sammanfattning : The focus of this thesis is the study of social and psychosocial aspects of sickness absence. In Essay 1, Sickness Absence and Peer Effects – Evidence from a Swedish Municipality, detailed employment records from a Swedish public employer are used to investigate whether sick leave among work group colleagues influences individual sick leave. LÄS MER