Sökning: "contribution margin analysis"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden contribution margin analysis.

  1. 1. Industrial Management Models with Emphasis on Construction Waste

    Författare :Jan Stenis; Byggproduktion; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Commercial and industrial economics; ekonomisk politik; ekonomiska system; ekonomisk teori; Management of enterprises; Industriell ekonomi; Technological sciences; management; Företagsledning; Building construction; Teknik; Byggnadsteknik; Ekologi; Ecology; sustainable development; Polluter-Pays Principle; contribution margin analysis; cost benefit analysis; construction waste; Economic models; integrated industrial waste management; kontroll av utsläpp; Miljöteknik; Environmental technology; pollution control; Economics; Environmental Law; Morallära; Moral science; Miljömedicin; Environmental health; Miljörätt; economic theory; econometrics; economic systems; Nationalekonomi; ekonometri; economic policy;

    Sammanfattning : Increased attention is nowadays devoted to waste management. The objective of this work is to analyse how commonly known business economic models and methods, as well as the Polluter-Pays Principle, can be applied to waste management in general and to waste fractionation in particular, so as to facilitate environmental optimisation of industrial and construction waste fractionation. LÄS MER

  3. 2. Monolithic Integrated Oscillators - Phase Noise Analysis and Inductor Modeling

    Författare :Niklas Troedsson; Institutionen för elektro- och informationsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; monolithic inductor; Monolithic integrated oscillator; CMOS; Bluetooth; low voltage; voltage controlled oscillator; Elektronik och elektroteknik; Electronics and Electrical technology; inductor modeling; phase noise analysis; quadrature voltage controlled oscillator;

    Sammanfattning : This doctoral dissertation studies voltage controlled oscillators (VCOs) that operate at low supply voltages. Due to smaller transistor sizes and lower supply voltage ratings with every new CMOS technology, voltage headroom is diminishing. LÄS MER

  4. 3. Essays on Asymmetric Information and Environmental Regulation through Disclosure

    Författare :Jorge H. García; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social Norm; Imperfect Information; Environmental Policy; Pollution Control; Public Disclosure; Environmental Management; Bayesian Equilibrium; Panel Data; Bivariate Analysis; Indonesia; Central and Eastern Europe.;

    Sammanfattning : This dissertation delves into different aspects of a relatively new policy approach for industrial pollution control: the public dissemination of information by regulators regarding the environmental performance of firms. These schemes are sometimes referred to as regulation through disclosure or informational regulation. LÄS MER

  5. 4. Transmutation of Americium in Fast Neutron Facilities

    Författare :Youpeng Zhang; Janne Wallenius; Sandra Dulla; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; americium; transmutation; fast reactor; Nuclear physics; Kärnfysik; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : In this thesis, the feasibility to use a medium sized sodium cooled fast reactor fully loaded with MOX fuel for efficient transmutation of americium is investigated by simulating the safety performance of a BN600-type fast reactor loaded with different fractions of americium in the fuel, using the safety parameters obtained with the SERPENT Monte Carlo code. The focus is on americium mainly due to its long-term contribution to the radiotoxicity of spent nuclear fuel and its deterioration on core's safety parameters. LÄS MER

  7. 5. Towards Trustworthy and Secure Internet of Things Devices : Using hardware-assisted Trusted Execution and Automated Certification

    Författare :Anum Khurshid; Shahid Raza; Thiemo Voigt; Christian Gehrmann; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Internet of Things; IoT device security; Trusted Execution Environments; Trusted Platform Module; TPM 2.0; IoT Certification; Assurance; TrustZone-M; TEE; Secure software updates; X.509;

    Sammanfattning : The advent of Trusted Execution Environments (TEEs) for IoT aligns with the reinforcement of IoT security through recent laws and regulations. A major part of IoT systems comprises of resource-constrained devices, with less margin in memory and computation capabilities to embed sophisticated security solutions. LÄS MER