Sökning: "G Levy"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden G Levy.

  1. 1. Business Model Design for Strategic Sustainable Development

    Författare :César Levy França; Göran Broman; Karl-Henrik Robèrt; Louise Trygg; Cecilia Mark-Herbert; Blekinge Tekniska Högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business Model Innovation and Design; Strategic Sustainable Development; Sustainability; Sustainable Development; Sustainable Product-Service Systems; Value Network.;

    Sammanfattning : Humanity confronts an existential threat without historic precedent. Environmental pressures have reached such intensity and pace of change that the earth system may be irreversibly tipped into a new and unpredictable state. The emerging global reality is, in turn, redefining overall conditions for business success. LÄS MER

  3. 2. Introductory Approach to Business Model Design for Strategic Sustainable Development

    Författare :César Levy França; Blekinge Tekniska Högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : The interrelated challenges of systematic degradation of ecosystems, social inequalities, financial instability and resource constraints are redefining the overall conditions for business in the twenty-first century. Addressing these challenges both demands and brings great opportunity for innovation. LÄS MER

  4. 3. Essays of Financial Performance and Capital Structure

    Författare :Lars Lindbergh; Lars G. Hassel; Michael B. Adams; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business studies; financial accounting; financial statements; financial performance; capital structure; tax allowances; comparative studies; Företagsekonomi; Business studies; Företagsekonomi;

    Sammanfattning : This thesis consists of an introductory chapter and four self-contained essays on financial performance and capital structure. Essay I assesses the strength of strategic inputs into profitability among firms within several sub-sectors within the industrial service sector in the U.S. and Sweden. LÄS MER

  5. 4. Approximation of Infinitely Divisible Random Variables with Application to the Simulation of Stochastic Processes

    Författare :Magnus Wiktorsson; Matematisk statistik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; operations research; Statistics; aktuariematematik; Stochastic differential equation; Infinitely divisible distribution; Type G distribution; Lévy process; Stochastic integral; Mathematical Statistics; Matematik; Mathematics; programming; actuarial mathematics; Statistik; operationsanalys; programmering;

    Sammanfattning : This thesis consists of four papers A, B, C and D. Paper A and B treats the simulation of stochastic differential equations (SDEs). The research presented therein was triggered by the fact that there were not any efficient implementations of the higher order methods for simulating SDEs. LÄS MER

  7. 5. Approximation and Calibration of Stochastic Processes in Finance

    Författare :Jonas Kiessling; Anders Szepessy; Jonathan Goodman; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MATHEMATICS; MATEMATIK;

    Sammanfattning : This thesis is a study of approximation and calibration of stochastic processes with applications in finance. It consists of an introduction and four research papers. The introduction is as an overview of the role of mathematics incertain areas of finance. LÄS MER