Essays about: "Rating standards"

Showing result 1 - 5 of 25 essays containing the words Rating standards.

  1. 1. Harmonisk strömsimulering i inverterbaserade värmepumpar

    University essay from Umeå universitet/Institutionen för fysik

    Author : Alexander Magnusson; [2023]
    Keywords : Current harmonics; inverter-driven compressor; black box simulation;

    Abstract : An electrical distribution network supplies power to many households at a time. Each house has various types of electrical appliances which consume different levels of power depending on its function and the load it supplies. An ideal case would be when no appliances cause power disturbances, however, in reality, many electrical appliances (e.g. READ MORE

  3. 2. Conservatism in Credit Ratings: A Comparative Study of Time-Varying Credit Rating Standards in Europe and the US, 1997-2023

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Ebba Bogfors; Elsa Persson; [2023]
    Keywords : Credit ratings; Rating quality; Rating conservatism; Rating standards;

    Abstract : Our paper reveals increased conservatism in credit ratings in both Europe and the US from 1997 to 2023, with the effect stabilizing after the financial crisis. On average, ratings have declined by more than three notches in Europe, signifying that a firm rated AAA in 1997, with constant financial characteristics, would receive a rating of AA- in 2023. READ MORE

  4. 3. Applying the Shadow Rating Approach: A Practical Review

    University essay from KTH/Matematik (Avd.)

    Author : Viktor Barry; Carl Stenfelt; [2023]
    Keywords : Shadow Rating; probability of default; low default portfolio; credit risk; statistical learning; financial regulation; Basel; Pluto and Tasche; Skuggrating; sannolikhet av fallissemang; lågfallissemangsportfölj; kreditrisk; statistisk inlärning; finansiella regelverk; Basel; Pluto och Tasche;

    Abstract : The combination of regulatory pressure and rare but impactful defaults together comprise the domain of low default portfolios, which is a central and complex topic that lacks clear industry standards. A novel approach that utilizes external data to create a Shadow Rating model has been proposed by Ulrich Erlenmaier. READ MORE

  5. 4. ESG and Financial Performance, is there a correlation for the Italian listed organizations?

    University essay from Lunds universitet/Ekonomisk-historiska institutionen

    Author : Arnaldo Coiro; [2022]
    Keywords : Business and Economics;

    Abstract : Due to social and environmental crises, the concept of sustainability has grown in importance in our society over the past years. Things are changing, even in the financial industry. READ MORE

  6. 5. Development of an on-board charger model for real time simulation

    University essay from KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Author : Neil Wagle; [2022]
    Keywords : On board charger OBC ; Hardware in loop HIL ; Precharge; Power factor correction; Electric vehicle EV charging; Vehicle to grid V2G service; Omboardladdare OBC ; Hardware in loop HIL ; Precharge; Effektfaktorkorrigering; Laddning av elfordon; Tjänst för fordon till elnät;

    Abstract : Electrification of vehicles is now one of the top priorities of automotive manufacturers in orderto comply with the sustainability goals and standards set by the United Nations. One of thedisadvantages faced by electric vehicles is a longer time required for charging the vehicles ascompared to refuelling a conventional vehicle. READ MORE