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dc.contributor.advisorArve, Malin
dc.contributor.authorBenonisen, Monica
dc.contributor.authorStrand, Marianne
dc.date.accessioned2020-09-21T11:40:48Z
dc.date.available2020-09-21T11:40:48Z
dc.date.issued2020
dc.identifier.urihttps://hdl.handle.net/11250/2678795
dc.description.abstractThis thesis uses simulation and regression analysis to investigate how different evaluation methods affect outcomes in procurement. In order to simulate the data, we have made our own algorithm in R Studio to answer our proposed questions. This algorithm can easily be adapted by others who want to simulate similar data or run simulation with other assumptions and parameters. Most procurement in Norway involves evaluating tenders based on both price and quality aspects. Price is evaluated by using scoring rules, while quality aspects are evaluated by expert panels and, in some cases, adjusted by the use of normalisation. By first investigating scoring rules, we find that the relative scoring rules recommended by the Norwegian Digitalisation Agency (NDA), and the most commonly used in practice, have serious drawbacks, suggesting that they are not the most suitable. In addition, we know from previous literature that these rules are unpredictable for bidders to use. In this thesis, we therefore provide additional insights, showing that these relative scoring rules also weigh quality relatively less compared to price during evaluation. Finally, we prove that normalisation has adverse effects on outcomes in procurement. The NDA recommends procurers to adjust, or normalise, the quality scores assigned by expert panels. In this thesis, we show that normalisation changes the relative weight of quality in a tender evaluation, leading to arbitrarily and unpredictable outcomes. By rather recommending expert panels to evaluate quality aspects relatively, normalisation can be avoided.en_US
dc.language.isoengen_US
dc.subjectbusiness analysisen_US
dc.subjectperformance managementen_US
dc.titleHow do different evaluation methods affect outcomes in procurement?en_US
dc.typeMaster thesisen_US
dc.description.localcodenhhmasen_US


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