Sökning: "endogenous time program"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden endogenous time program.

  1. 1. Avian migration: the role of geomagnetic cues

    Författare :Ian Henshaw; Cecilia Kullberg; Thomas Alerstam; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; geomagnetic cues; orientation; food intake; fuel deposition; corticosterone; endogenous time program; bird migration; Biology; Biologi; etologi; Ethology;

    Sammanfattning : The regularity and scale of bird migrations has impressed mankind for generations. Birds rely on an inherited migratory program to guide them during the journey; however, recent evidence suggests that additional external cues are necessary. LÄS MER

  3. 2. Essays on Macroeconomics and Health

    Författare :Tobias Laun; Handelshögskolan i Stockholm; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This thesis consists of four independent papers covering macroeconomic topics such as unemployment insurance, retirement, business cycles and disability insurance. The unifying theme connecting all papers is the importance of health when addressing these issues. LÄS MER

  4. 3. Wages and Their Impact on Individuals, Households and Firms

    Författare :Anna Thoresson; Lena Hensvik; Oskar Nordström Skans; Ana Rute Cardoso; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Wages; wage inequality; firms; competition; immigrant-native earnings gaps; career opportunities; teacher labor markets; household behavior; gender gaps; Economics; Nationalekonomi;

    Sammanfattning : Essay I: This paper studies how wages respond to employer concentration. It exploits a reform that deregulated the Swedish pharmacy market, which until 2009 was a monopoly. The reform involved a substantial increase in the number of employers on the pharmacy labor market. LÄS MER

  5. 4. Optimal bidding of a hydropower producer insequential power markets with riskassessment : Stochastic programming approach

    Författare :Yelena Vardanyan; Mohammad Reza Hesamzadeh; Javier Contreras; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : Short-term hydropower planning and bidding under uncertainty is a complicated task. The problem became more challenging with the liberalized market environment within the last two decades. LÄS MER

  7. 5. Stem Cell Plasticity Controlling Neuronal Differentiation Prior to Cell Transplantation

    Författare :Laurent Roybon; Institutionen för experimentell medicinsk vetenskap; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Differentiation; Stem cells; Immunology; serology; Immunologi; serologi; transplantation;

    Sammanfattning : Parkinson's disease (PD) is the second most common neurodegenerative disease and affects 2% of the population over 65 years of age. The disease is characterized by the progressive loss of dopaminergic neurons. Over time, symptoms increase and, in particular, lead to a dramatic slowness of movements. LÄS MER