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dc.contributor.advisorAndersson, Jonas
dc.contributor.authorViseth, Anders
dc.contributor.authorRysjedal, Espen
dc.date.accessioned2024-05-24T10:30:17Z
dc.date.available2024-05-24T10:30:17Z
dc.date.issued2023
dc.identifier.urihttps://hdl.handle.net/11250/3131330
dc.description.abstractIn this thesis, we develop multi-year models to predict defaults in the Norwegian shipping industry. Our primary objective is to create a model suited for Norwegian shipping companies with high predictive accuracy of default. By incorporating shipping specific and macro variables in the model we aim to better capture the dynamics of this highly volatile and globally influenced industry. In the study we utilize two different machine learning techniques and the more traditional logit method and investigate the difference in accuracy between them. To further assess the performance of our model’s, we compare them with the SEBRA-model, used by the Norwegian Central Bank to predict defaults of Norwegian companies. We base our analysis on a dataset retrieved from the Norwegian Corporate Accounts which after thorough cleaning contains 889 shipping companies whereof 19 are defaulted. Our best performing model is the Random Forest, yielding an AUC of 87%, predicting defaults one year in advance, a performance comparable to the original SEBRA-model. For predictions two years prior, our AUC reduce to 76%. While the results from the other two models are slightly inferior, they are both better than our replicated SEBRA-model. Further findings indicate that oil price is the most important macro variable in our Random Forest model, a variable neglected in earlier research. Our prediction model is intended to be used by investors, banks, and other stakeholders involved in the Norwegian shipping industry. Although the models yield a high AUC they are estimated on an imbalanced dataset with few defaults, and this is a limitation which need to be considered when utilizing the models.en_US
dc.language.isoengen_US
dc.subjectbusiness analyticsen_US
dc.titleSailing into the Storm? Utilizing machine learning to predict defaults in the Norwegian shipping sectoren_US
dc.typeMaster thesisen_US
dc.description.localcodenhhmasen_US


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