Search Results - subject:"Portfolio management."

Major program value creation and capture : the S3 framework for mitigating risk propagation to maximize opportunities

Armanios, Daniel Erian; Ventresca, Marc J.; Itani, Maher K. - In: California management review 67 (2025) 3, pp. 117-143

Persistent link: https://www.econbiz.de/10015422379

How entrepreneurial orientation influences project portfolio success : the roles of ideation portfolio management and firm size

Liu, Gang; Wang, Wannan - In: International journal of project management 43 (2025) 4, pp. 1-10

Persistent link: https://www.econbiz.de/10015435570

Automated bitcoin trading dApp using price prediction from a deep learning model

Zhi Zhan Lua; Seow, Chee Kiat; Chan, Raymond Ching Bon; … - In: Risks : open access journal 13 (2025) 1, pp. 1-25

onchain oracles ensures transparency and security, allowing real-time verification of portfolio management. The deployed …, with the LSTM model achieving a return on investment (ROI) of 488.74% for portfolio management during the duration of 9 …, transparent portfolio management, and a trust-free platform for investors, paving the way for broader cryptocurrency adoption …

Persistent link: https://www.econbiz.de/10015333628

Making GenAI smarter : evidence from a portfolio allocation experiment

Hornuf, Lars; Streich, David J.; Töllich, Niklas - 2025

Retrieval-augmented generation (RAG) has emerged as a promising way to improve task-specific performance in generative artificial intelligence (GenAI) applications such as large language models (LLMs). In this study, we evaluate the performance implications of providing various types of...

Persistent link: https://www.econbiz.de/10015396914

Multi-objective portfolio optimization : an application of the Non-dominated Sorting Genetic Algorithm III

Muteba Mwamba, John; Mbucici, Leon Mishindo; Mba, Jules … - In: International Journal of Financial Studies : open … 13 (2025) 1, pp. 1-18

the traditional Mean-Variance optimization method for financial portfolio management. Leveraging a dataset of global …

Persistent link: https://www.econbiz.de/10015338358

Re-examining China and the u.s.'s respective green bond markets in extreme conditions : evidence from quantile connectedness

Wang, Mei-Chih; Jiang, Peiyun; Chang, Tsangyao - In: The North American journal of economics and finance : a … 75 (2025) 1, pp. 1-27

Persistent link: https://www.econbiz.de/10015359774

The contribution of robo-advisors as a key factor in commercial banks' performance after the global financial crisis

Zogning, Félix; Turcotte, Pascal - In: FinTech 4 (2025) 1, pp. 1-15

In several countries, digital financial advisory services, particularly those supported by robo-advisors, are becoming increasingly popular in retail banking. These tools assist users with financial decisions such as risk assessment, portfolio selection, and rebalancing-all at a reduced cost....

Persistent link: https://www.econbiz.de/10015332187

Assessing the impact of rebalancing on equal-weighted and value-weighted portfolios over five decades

Malladi, Rama; Stanoyevitch, Alexander - In: Financial services review 33 (2025) 1, pp. 142-164

This study investigates the impact of transaction costs on the performance differential between equal-weighted portfolios (EWPs) and value-weighted portfolios (VWPs). Employing a comprehensive dataset of 181 stocks from 1970 to 2023, we utilize paired two-sample tests to identify statistically...

Persistent link: https://www.econbiz.de/10015412307

Do fees matter? : investor's sensitivity to active management fees

Døskeland, Trond M.; Sjuve, André Wattø; Ørpetveit, … - In: Journal of empirical finance 81 (2025), pp. 1-14

Persistent link: https://www.econbiz.de/10015405421

Application of fuzzy discount factors in behavioural decision-making for financial market modelling

Siwek, Joanna; Żywica, Patryk - In: Econometrics : open access journal 13 (2025) 1, pp. 1-12

This paper presents an innovative approach to financial market modelling by integrating fuzzy discount factors into the decision-making process, thereby reflecting the complexities of human behaviour. Traditional financial models often fail to account for market dynamics' psychological factors....

Persistent link: https://www.econbiz.de/10015408213