Sökning: "absence strategy"

Visar resultat 11 - 15 av 131 avhandlingar innehållade orden absence strategy.

  1. 11. Sickness benefits and measures promoting return to work

    Författare :Elsy Söderberg; Anne Hammarström; Linköpings universitet; []
    Nyckelord :sickness absence; sickness benefit; practices; client; patients; sickness certification; sick leave; return to work; inter-organisational cooperation; gender; work capacity; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Sammanfattning : Background: Decisions concerning entitlement to sickness benefits have a substantial impact on the lives of individuals and on society. In most countries, such decisions are made by professionals working in public organisations, and there is much debate about the work performed by those experts, hence more knowledge is needed on this subject. LÄS MER

  3. 12. Coordination and Analysis of Connected and Autonomous Vehicles in Freeway On-Ramp Merging Areas

    Författare :Jie Zhu; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Operational efficiency; Safety impacts; Freeway on-ramp merging; Microscopic traffic simulation; Connected and autonomous vehicles; Coordinative merging strategy;

    Sammanfattning : Freeway on-ramps are typical bottlenecks in the freeway network, where the merging maneuvers of ramp vehicles impose frequent disturbances on the traffic flow and cause negative impacts on traffic safety and efficiency. The emerging Connected and Autonomous Vehicles (CAVs) hold the potential for regulating the behaviors of each individual vehicle and are expected to substantially improve the traffic operation at freeway on-ramps. LÄS MER

  4. 13. Workers and Occupations in a Changing Labour Market : The Heterogeneous Effects of Mass Layoffs and Social Safety Nets

    Författare :Yaroslav Yakymovych; Stefan Eriksson; Adrian Adermon; Georg Graetz; Michael Lechner; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Structural change; Mass layoffs; Sickness absence; Causal forest; Economics; Nationalekonomi;

    Sammanfattning : Essay I: Sickness insurance guarantees employees the right to take leave from work when they are sick, but is vulnerable to excessive use. This paper studies which workers react to changes in monitoring by physicians in a large-scale randomised experiment. LÄS MER

  5. 14. Some aspects of statistical inference in systems of equations

    Författare :Ghazi Shukur; Statistiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Statistics; small sample properties.; misspecification; system of equations; dynamic specification; operations research; programming; actuarial mathematics; Statistik; operationsanalys; programmering; aktuariematematik;

    Sammanfattning : The objective of this thesis is to develop a strategy for statistical/econometric inferences applicable to systemwise testing of econometric models. A common deficiency in many applied econometric studies is the absence of statistical diagnostic testing. LÄS MER

  7. 15. Mineral Mining and Female Employment

    Författare :Anja Tolonen; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : We use the rapid expansion of the number of mineral mines in Sub- Saharan Africa to explore changes in local labor markets. Matching over two decades of panel data on industrial mines to survey data for half a million women and exploiting the spatial and temporal variation in the data in a difference-in-difference strategy, we find that opening of an industrial mine induces a structural shift whereby women switch from working in agriculture to services. LÄS MER