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In order to achieve greater flexibility in portfolio selection, transaction cost, short selling and higher moments should be considered, and actual transactions should be reflected.
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Lastly, in terms of Misses Cost: the performance of parallelized and original heuristics is expected to be the same because the quality of information hiding depends on two major factors that are- victim item selection and transaction selection.
Consistent with models of adverse selection, concurrent transactions that reduce the dilutive impact on earnings, thereby making the design more debt-like, are associated with less negative announcement effects.
In this paper, we discuss the portfolio selection problem with transaction costs under the assumption that there exist admissible errors on expected returns and risks of assets.
A new multiperiod mean absolute deviation fuzzy portfolio selection model with transaction cost, borrowing constraints, threshold constraints and cardinality constraints is proposed.
This paper considers the portfolio selection problem with transaction costs which are assumed to be a V-shaped function of the difference between an existing portfolio and a new one.
Select a transaction.
IKB, one of the buyers, and ACA, which acted as the selection agent and insured the transaction, said they didn't know Mr. Paulson was on the other side of the deal and had influenced which mortgages were chosen.
This paper considers a fuzzy multi-period portfolio selection problem with V-Shaped transaction cost.
Today, the company is announcing an upgrade to its iOS and Android apps that make it easier for merchants to create and manage "shelves" in the apps to make product and price selection easier when making a transaction.
Furthermore, our results show that partner selection mediates the effects of transaction characteristics on contract complexity, consistent with the argument that the information acquired during the partner selection process in response to risk facilitates the design of contracts to manage risk.
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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

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CEO of Professional Science Editing for Scientists @ prosciediting.com