Essays about: "uncertainty"

Showing result 36 - 40 of 2564 essays containing the word uncertainty.

  1. 36. Hydraulic Modelling of Eurasian Beaver Structural Modifications: Implications for Evaluating their Contributions to Natural Flood Management in Scotland

    University essay from Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

    Author : Maja Christina Pitcairn; [2023]
    Keywords : Beaver reintroduction; Scotland; Flood risk; Natural flood management; Hydraulic modelling.; Technology and Engineering;

    Abstract : The concurrent climate and biodiversity crises in Scotland necessitate the exploration of ecosystem-based adaptation to simultaneously address increased flood risk and the loss of native species. This research investigated the contributions of Eurasian beaver reintroductions to natural flood management in Scotland. READ MORE

  3. 37. The Insider Scoop: A Study on the Effect of Insider Trading and Abnormal Stock Returns During Uncertain Market Condition of the Russia-Ukraine War

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Louise Williams; Sigge Arvidsson; [2023]
    Keywords : Russian-Ukrainian War; Insider Trading; Abnormal Stock Return; Nasdaq Stockholm; Uncertainty;

    Abstract : This paper examines how insider transactions of stocks listed on Nasdaq Stockholm generate abnormal returns during the period 2016-2022 and extends on how abnormal returns react in times of uncertainty, i.e., after the Invasion of Ukraine. READ MORE

  4. 38. The influence of uncertainty and firm characteristics on marketing agility : An interview study on the need formarketing agility

    University essay from Uppsala universitet/Företagsekonomiska institutionen

    Author : Claudia Malmqvist; Claes Hedlund; [2023]
    Keywords : Marketing Agility; Iteration; Sensemaking; Speed; Marketing Decision; Uncertainty; Dynamic Market Changes;

    Abstract : Market changes are held to occur at an ever-faster rate due to forces such as technologicaladvancements, shifting consumer preferences and habits and increased competition. This hascaused a rise in interest for developing more agile working methodologies in marketing. READ MORE

  5. 39. Solar Photovoltaic Thermal Collectors and Ground Source Heat Pumps for Commercial Buildings : Case study in Sweden

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Doris Dijak; Elin Torstensson; [2023]
    Keywords : Ground Source Heat Pump; Photovoltaic Thermal Collectors; Borehole Thermal Energy Storage; Free Cooling.; Bergvärmepumpssystem; Termiska Solceller; Borrhålsbaserade Termiska Energilager; Frikyla.;

    Abstract : In order to reduce emissions from the building sector, which stands for than a fifth of the global energy consumption today, efficient and fossil free heating and cooling systems are of importance. This study investigates the combination of solar photovoltaic thermal collectors and ground source heat pump systems in order to regenerate energy to the ground in combination with free cooling. READ MORE

  6. 40. Analyzing the performance of active learning strategies on machine learning problems

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Vendela Werner; [2023]
    Keywords : computer science; bioinformatics; machine learning; active learning; artificial intelligence; supervised learning; Astrazeneca; maskininlärning; artificiell intelligens; datorvetenskap; active learning; bioinformatik; supervised learning;

    Abstract : Digitalisation within industries is rapidly advancing and data possibilities are growing daily. Machine learning models need a large amount of data that are well-annotated for good performance. To get well-annotated data, an expert is needed, which is expensive, and the annotation itself could be very time-consuming. READ MORE