Sökning: "loss ratio"

Visar resultat 1 - 5 av 292 avhandlingar innehållade orden loss ratio.

  1. 1. Insurance and cartels through wars and depressions : Swedish Marine insurance and reinsurance between the World Wars

    Författare :Gustav Jakob Petersson; Magnus Lindmark; Lars-Fredrik Andersson; Robin Pearson; Umeå universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Interwar period; world war I; first world war; second world war; world war II; deflation crisis; great depression; insurance history; marine insurance; Swedish insurance; international insurance; cartel theory; reinsurance theory; risk diversification theory; agency theory; exchange-rate fluctuations; currency risks; monetary risks; British competition; English competition; Lloyd s; cartelisation; cartel; international cartel; tariffs; stock insurance company; mutual insurance company; stock insurers; mutual insurers; The Swedish Association of Marine Underwriters; Sjöassuradörernas förening; prohibition of competition; price agreements; market division agreements; cheating; international competition; The International Union of Marine Insurance; IUMI; Internationaler Transport-Versicherungs-Verband; reinsurance; reinsurance retention ratio; loss ratio; combined ratio; reinsurance crisis; information asymmetry; information asymmetries; risk diversification; Internationaler Transport-Versicherungs-Verband; Versicherungsgeschichte; Transportversicherung; Zwischenkriegszeit; Versicherungskrise; Versicherungskartell; Rückversicherung; Mellankrigstiden; första världskriget; andra världskriget; deflationskrisen; stora depressionen; försäkringshistoria; marinförsäkring; sjöförsäkring; svensk försäkring; internationell försäkring; kartellteori; återförsäkringsteori; riskdiversifiering; incitamentsteori; växelkursfluktuationer; valutarisk; brittisk konkurrens; engelsk konkurrens; Lloyd s; monetär risk; kartellisering; tariffer; försäkringsaktiebolag; ömsesidiga försäkringsbolag; Sjöassuradörernas förening; The Swedish Association of Marine Underwriters; prisöverenskommelser; marknadsuppdelningsavtal; konkurrensförbud; konkurrensavtal; avtalsbrott; internationell konkurrens; The International Union of Marine Insurance; IUMI; Internationaler Transport-Versicherungs-Verband; återförsäkring; återförsäkringskris; återförsäkringsgrad; informationsassymetrier; riskdiversifiering; förlustkvot; ekonomisk historia; Economic History;

    Sammanfattning : The aim of this thesis is to enhance our understanding of Swedish marine insurers' choices of business strategies under the potentially difficult business circumstances of the interwar period 1918-1939. Little previous research exists on marine insurance during the interwar period. LÄS MER

  3. 2. Transmission loss of vehicle seals

    Författare :Qi Li; Leping Feng; KTH; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; vehicle seals; reverberation room test; contact analysis; simple model; mass law; FEM analysis; distorted circular duct model; Acoustics; Akustik;

    Sammanfattning : Sound transmission loss of vehicle seals was studied in this thesis. Reverberation room test and semi-anechoic chamber test were respectively studied. LÄS MER

  4. 3. Exhaust Heat Utilisation and Losses in Internal Combustion Engines with Focus on the Gas Exchange System

    Författare :Habib Aghaali; Hans-Erik Ångström; Carlos Guardiola; KTH; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Turbocharger; heat transfer; heat loss; exhaust heat utilisation; waste heat recovery; turbocompound; divided exhaust period; internal combustion engine; gas exchange; pumping loss; variable valve timing; WHR; DEP; Turbo; värmeöverföring; värmeförluster; avgasvärme utnyttjande; förluster vid värmeåtervinning; turbocompound; delad avgasperiod; förbränningsmotor; gasväxling; pumpningsförlust; variabla ventiltider; WHR; DEP; Vehicle and Maritime Engineering; Farkostteknik; Energy Technology; Energiteknik;

    Sammanfattning : Exhaust gas energy recovery should be considered in improving fuel economy of internal combustion engines. A large portion of fuel energy is wasted through the exhaust of internal combustion engines. Turbocharger and turbocompound can, however, recover part of this wasted heat. LÄS MER

  5. 4. Selection and ranking procedures based on likelihood ratios

    Författare :Jayanti Chotai; Umeå universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Subset selection; likelihood ratio; hypothesis testing; order restrictions; normal distribution; uniform distribution; complete ranking; P* -condition; loss function;

    Sammanfattning : This thesis deals with random-size subset selection and ranking procedures• • • )|(derived through likelihood ratios, mainly in terms of the P -approach.Let IT , . .. LÄS MER

  7. 5. Continuously Variable Split-Power Transmissions with Several Modes

    Författare :Per Mattsson; Chalmers University of Technology; []
    Nyckelord :continuously variable transmission; variator; speed ratio range; ratio coverage; traction drive; mode shift; CVT; planetary gear; power split; IVT; infinitely variable transmission; epicyclic gear train; hydrostatic variator;

    Sammanfattning : A continuously variable transmission (CVT) of split-power design consists of a variator and an arrangement of planetary gears. A black box model describing such transmissions is presented. The model can be used for synthesis as well as loss-free analysis of split-power CVT concepts in general. LÄS MER