Sökning: "Cost vs. benefit"

Visar resultat 1 - 5 av 9 uppsatser innehållade orden Cost vs. benefit.

  1. 1. Comparative Analysis of On-site vs Off-site green-Hydrogen Value Chain Scenarios to cover projected Aviation demand : A case for Toulouse Blagnac Airport in France

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Stathis Alexandrou; [2023]
    Nyckelord :Hydrogen Production; Value Chain Analysis; Levelized Cost of Hydrogen Production LCOH ; Hydrogen for Aviation; France; Toulouse Airport; Analys av vätgasens värdekedja; kostnader för vätgasens försörjningskedja; LCOH; flytande vätgas; vätgas för luftfarten; Frankrike; Toulouse Airport; ;

    Sammanfattning : Amidst the efforts to mitigate the energy-related carbon emissions of human activities and pursuing a net-zero future by 2050, the aviation sector, as part of a wider group of hard-to-decarbonize sectors is responsible for 12% of all the transportation emissions globally. Green Hydrogen as a zero-emissions alternative fuel from water and renewable energy serves as a prime candidate to replace conventional aviation fuels and lead the way towards carbon-free flights. LÄS MER

  3. 2. IFRS PRACTICAL EXPEDIENTS: Exploring antecedents of the phenomenon and preparer choices when offered simplified accounting treatments

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

    Författare :Heidi Hiltunen; Johanna Lindegren; [2023]
    Nyckelord :Practical expedient; Accounting choice; Cost vs. benefit; Rules vs. principles; IFRS;

    Sammanfattning : This study investigates so-called practical expedients, a relatively new IFRS concept offering preparers simplified accounting choices. We run two parallel tracks: one qualitative part, where we analyse the definition of and the motivation for introducing practical expedients, and one quantitative part, where we collect annual report data to examine how practical expedients are applied by preparers. LÄS MER

  4. 3. Kontinuerlig rötning med hydrokol för högre biogasutbyte

    Master-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Annette Kariis; [2023]
    Nyckelord :Biogas; Continuous anaerobic digestion; Hydrochar; Hydrothermal Carbonisation; Life-cycle costing; Biogas; kontinuerlig anaerob rötning; Hydrokol; Hydrotermisk karbonisering; Livscykelkostnad;

    Sammanfattning : Befolkningsökningen och därmed efterfrågan på energikällor som tillhandahålls från fossila bränslen leder till allvarliga miljöproblem på grund av utsläpp av växthusgaser. En annan utmaning är att effektivt hantera organisk avfall som till exempel matavfall som genereras världen över. LÄS MER

  5. 4. Exploration, Exploitation and Ambidexterity in the R&D of Pharmaceutical Companies

    Magister-uppsats, Lunds universitet/Företagsekonomiska institutionen

    Författare :Tianze Li; Alaa Mounzer; [2021]
    Nyckelord :Pharmaceutical R D; Productivity; Ambidexterity; LOC; MSC.; Business and Economics;

    Sammanfattning : Purpose: The purpose of this thesis is to find out what pharmaceutical companies are doing in exploitation and exploration to improve R&D productivity. This research will also investigate the implications of management and control theories in combining exploration and exploitation in the context of pharmaceutical R&D. LÄS MER

  7. 5. Anaerobic Co-Digestion Of Food Waste And Kraft Pulp Fibre To Enhance Digestate Dewaterability

    Master-uppsats, Linköpings universitet/Tema Miljöförändring

    Författare :Kwame Boateng Agyemang; [2021]
    Nyckelord :Anaerobic digestion; Digestate; Dewaterability; Food waste; Pulp fibre;

    Sammanfattning : Digestate produced during anaerobic digestion of food waste is recognised as a good alternative to mineral fertilizer which could also be used to amend soil properties. This has conventionally been applied directly and unprocessed to nearby farms or processed and transported elsewhere. LÄS MER