Expectile Order and Asset Allocation
, 2023 Abstract Quantile preferences applied to portfolio selection lead to tailoring asset allocation through the probability level τ. For high τ interpreted as risk-tolerance parameter no diversification is found and any risk-prone investor hold only one risky asset.
Sally G. Arcidiacono +2 more
openaire +1 more source
Cauchy: Jurnal Matematika Murni dan Aplikasi, 2022 In an increasing business competition, a company has to improve its competitiveness by focus more on supply chain management. One of the crucial problems in supply chain deals with the allocation of orders.
Cucuk Nur Rosyidi +2 more
doaj +1 more source
A simheuristic algorithm for solving an integrated resource allocation and scheduling problem [PDF]
, 2019 Modern companies have to face challenging configuration issues in their manufacturing chains. One of these challenges is related to the integrated allocation and scheduling of resources such as machines, workers, energy, etc.
Ferone, Daniele +4 more
core +1 more source
Integrated Supplier Selection and Inventory-Controlled Order Allocation via Fractional Programming [PDF]
Industrial Management JournalObjective: The Supply chain plays a key role in adapting the organization to variable conditions and an uncertain future. The selection of appropriate suppliers can significantly increase the competitiveness and ability of a business in the market.
Maryam Daneshvar +2 more
doaj +1 more source
Imprecise Markov Models for Scalable and Robust Performance Evaluation of Flexi-Grid Spectrum Allocation Policies [PDF]
, 2018 The possibility of flexibly assigning spectrum resources with channels of different sizes greatly improves the spectral efficiency of optical networks, but can also lead to unwanted spectrum fragmentation.We study this problem in a scenario where traffic
De Bock, Jasper +3 more
core +3 more sources
Information, 2018 In supply chain management, selecting the right supplier is one of the most important decision-making processes for improving corporate competitiveness. In particular, when a buyer considers selecting multiple suppliers, one should consider the issue of ...
Pyoungsoo Lee, Sungmin Kang
doaj +1 more source
Power Allocation Games in Wireless Networks of Multi-antenna Terminals [PDF]
, 2010 We consider wireless networks that can be modeled by multiple access channels in which all the terminals are equipped with multiple antennas. The propagation model used to account for the effects of transmit and receive antenna correlations is the ...
Belmega, E. V. +4 more
core +5 more sources
A Fuzzy Multi-Objective Model for Allocating Orders to Suppliers Under Shortfall and Price-Quantity Discounts: An MPSO and NSGA-II with Tuned Parameters [PDF]
International Journal of Industrial Engineering and Production Research, 2019 In the new strategies of purchasing and production, suppliers play a key role in achieving of competitive capability for big companies. The selection of suitable suppliers is a critical component of this strategy.
Mojtaba Salehi, Haniyeh Rezaei
doaj +1 more source
Evaluating Order Allocation Sustainability Using a Novel Framework Involving Z-Number
MathematicsThe United Nations’ sustainable development goals have highlighted the significance of improving supply chain sustainability and ensuring the proper distribution of orders.
Kuan-Yu Lin, Cheng-Lu Yeng, Yi-Kuei Lin
doaj +1 more source
Developing an Optimal Policy for Green Supplier Selection and Order Allocation Using Dynamic Programming [PDF]
International Journal of Supply and Operations Management, 2019 Supplier selection is one of the critical issues in the supply chain. Green supplier selection is performed based on the assessment of quantitative and qualitative criteria in two fields, including economic, environmental attributes. In this study, a two-
Zahra sadat Hosseini +1 more
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