Sökning: "risk preference"

Visar resultat 16 - 20 av 119 uppsatser innehållade orden risk preference.

  1. 16. Combination of Antimetabolites with Chemotherapy as a Novel Treatment Option in High-risk Neuroblastoma

    Master-uppsats, KTH/Proteinvetenskap

    Författare :Maja Lundström; [2022]
    Nyckelord :cell cycle arrest; chemotherapy resistance; combination therapy; cytarabine; doxorubicin; gemcitabine;

    Sammanfattning : 20 svenska barn diagnostiseras årligen med barntumören neuroblastom (NB). Läkemedelsresistens och intratumoral heterogenitet försvårar behandlingen och 50-60% av hög-risk NB-patienter drabbas av återfall. Subpopulationer av resistenta celler har identifierats i hög-risk NB-cellinjer, vilket belyser behovet av nya behandlingsalternativ. LÄS MER

  3. 17. “It’s a visceral connection” : young farmers processes of engagement in animal farming with autochthonous breeds

    Master-uppsats, SLU/Dept. of Urban and Rural Development

    Författare :Ana Daniela Ferreira Andrade; [2022]
    Nyckelord :young farmers; ecosystem services; autochthonous breeds; human-animal relations;

    Sammanfattning : Agroecosystems are valued by the provision of utilitarian services that satisfy human needs and by their non-utilitarian ascribed ecological, sociocultural or intrinsic values. Nowadays, a delicate situation of decrease of population and the fragile generational renewal comprises the risk of loss of cultural landscapes in many European rural communities. LÄS MER

  4. 18. Prediction of Short-term Default Probability of Credit Card Invoices Using Behavioural Data

    Master-uppsats, KTH/Matematisk statistik

    Författare :Billy Lu; [2022]
    Nyckelord :Probability of Default; Credit Risk; Short-term Default Prediction; Machine Learning; Gradient Boosting; Thresholding; Sannolikheten för Fallissemang; Kreditrisk; Kortsiktig Fallissemang Prediktion; Maskininlärning; Gradientförstärkning; Tröskling;

    Sammanfattning : Probability of Default (PD) is a standard metric to model and monitor credit risk, a major risk facing financial institutions. Traditional PD models are used to forecast risk levels in the long-term, while short-term PD predictions are rarer, but they can support management decisions on an operational level. LÄS MER

  5. 19. Comparing Human Reasoning and Explainable AI

    Kandidat-uppsats, Malmö universitet/Institutionen för datavetenskap och medieteknik (DVMT)

    Författare :Carl Johan Helgstrand; Niklas Hultin; [2022]
    Nyckelord :Explainable AI; XAI; Visual Explanations; Saliency Maps; Artificial Intelligence;

    Sammanfattning : Explainable AI (XAI) is a research field dedicated to formulating avenues of breaching the black box nature of many of today’s machine learning models. As society finds new ways of applying these models in everyday life, certain risk thresholds are crossed when society replaces human decision making with autonomous systems. LÄS MER

  7. 20. Cross-National Differences in Risk Preferences

    Magister-uppsats, Lunds universitet/Företagsekonomiska institutionen

    Författare :Lennart Johannes Petrus van Loo; Julia Marszalek; [2021]
    Nyckelord :risk preferences; organizational risk; risk management; strategic management; prospect theory; culture; nationality; demographics.; Business and Economics;

    Sammanfattning : Purpose: This research aimed to investigate cross-national differences in risk preferences to uncover whether risk appetite, consisting of perceived and actual risk, differs amongst demographics. This paper aims to understand whether Polish and Dutch business students differ in their risk preferences and how this impacts strategic management. LÄS MER