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1. 1. Assessing the Costs and Benefits of Proactively Adding Features in opensource system Bitcoin-Wallet: A Simulation study

   Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Ramzi Samir Masoud Abu Zahra; [2023-08-03]
   Nyckelord :Simulator; annotations; traceability;

   Sammanfattning : Objective: This paper builds on previous research and expands on the cost-benefit analysis of proactive feature annotation, with a focus on using Java to validate the findings from a real-world case study. Background: The significance of features within a system lies behind the need to locate them as they often necessitate identification for enhancement, and editing-related activities. LÄS MER

3. 2. Correlation and causality between the S&P 500 and Bitcoin: A comparative study before and during the COVID-19 pandemic

   Kandidat-uppsats, Göteborgs universitet/Institutionen för nationalekonomi med statistik

   Författare :Jalmar Andersson; Kevin Fankl; [2023-06-29]
   Nyckelord :S P 500; Bitcoin; Cryptocurrency; Pearson s correlation coefficient; Granger causality test; Covid-19; Stock market;

   Sammanfattning : This undergraduate dissertation examines the correlation and causality between the S&P 500 and Bitcoin, both prior to and amidst the COVID-19 pandemic. The objective of this research is to offer novel perspectives on the interaction between these two financial instruments during the unprecedented economic instability triggered by the pandemic and to assess how their association has evolved throughout this time. LÄS MER

4. 3. The effect of inflation expectations and other factors on Bitcoin pricing

   Kandidat-uppsats, Göteborgs universitet/Institutionen för nationalekonomi med statistik

   Författare :Niklas Drengsgaard; Rickard Smith; [2023-03-06]
   Nyckelord :;

   Sammanfattning : The purpose of this study is to further contribute to the understanding of Bitcoin pricing. We use inflation expectations as our variable of interest and control for what has shown significance in the past and discuss its potential implications. We look at the effect on both the global Bitcoin price and its local price within the U.S. LÄS MER

5. 4. Smart Contract Maturity Model

   Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

   Författare :Jordy Jordanus Cornelius van Raalte; [2023]
   Nyckelord :smart contracts; maturity models; smart contract problems; blockchain; proof of work; proof of stake; smart contract implementation problems; smart contract use cases; smart contract challenges; smart contract opportunities; bitcoin; Ethereum; Hyperledger fabric; Codra; Ethereum smart contracts; smart contract platforms; maturity models and CMMI maturity model;

   Sammanfattning : A smart contract is a recently emerging technology which enables agreement to be automatable by computers and enforceable by legal enforcement or tamper-proof execution of code. A majority of smart contracts are run on the blockchain which enables smart contract transactions without a central authority. LÄS MER

7. 5. Is Bitcoin a Safe Haven?

   Kandidat-uppsats, Lunds universitet/Nationalekonomiska institutionen

   Författare :William Stockfors; [2023]
   Nyckelord :Cointegration Bitcoin S P 500 Safe Haven; Business and Economics;

   Sammanfattning : The objective of this bachelor thesis is to assess the safe haven property of Bitcoin by conducting an augmented Dickey-Fuller test and Engle and Granger cointegration test with price data from the COVID-19 crash. The analysis revealed a cointegration relationship between Bitcoin and the S&P 500, indicating a long-run equilibrium between the two and thus providing evidence against the safe haven property. LÄS MER