Results 31 to 40 of about 43,372 (264)

Application of system dynamics in the assessment of project portfolio performance

International Journal of Industrial Engineering and Management, 2020
Effective assessment of a Project Portfolio Performance (PPP) has been widely claimed to hold great promise for the effective management of organizations.
Seyed Ashkan Zarghami, Jantanee Dumrak
doaj   +1 more source

On the performance of efficient portfolios [PDF]

Journal of Economic Dynamics and Control, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Böhm, Volker, Wenzelburger, Jan
openaire   +2 more sources

Particle Swarm Optimization with Stretching and Clustering for Asset Allocation

International Journal of Financial Studies
This paper develops a novel hybrid framework that integrates clustering-enhanced Particle Swarm Optimization (PSO) with stretching techniques to solve Markowitz’s quadratic portfolio optimization problem.
Julien Chevallier
doaj   +1 more source

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

Molecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi, Mandy Berndt‐Paetz, Eileen Lerner, Gregoire Najjar, Anca Azoitei, Krishna Pal Singh, Shailendra Kumar Gupta, Olaf Wolkenhauer, Cagatay Günes, Otmar Huber, Marc‐Oliver Grimm, Daniel Steinbach   +11 more
wiley   +1 more source

Mutual funds portfolio performance evaluation models: Sharpe, Treynor and Jensen index [PDF]

Bankarstvo, 2017
Portfolio performance evaluation is an integral part of a continuous portfolio management process aimed at improving its efficiency. The importance of being familiar with the evaluation models of mutual fund portfolio performance is reflected in the fact
Leković Miljan
doaj  

Student perspectives on competency-based portfolios: Does a portfolio reflect their competence development?

Perspectives on Medical Education, 2020
Introduction Portfolio-based assessments require that learners’ competence development is adequately reflected in portfolio documentation. This study explored how students select and document performance data in their portfolios and how they perceive ...
Andrea Oudkerk Pool, A. Debbie C. Jaarsma, Erik W. Driessen, Marjan J. B. Govaerts   +3 more
doaj   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

Optimalisasi Portofolio Nilai Saham: Studi Komparasi Kinerja Saham Syariah dan Nonsyariah

Economica: Jurnal Ekonomi Islam, 2017
The objective of this research is to analyze the comparison of sharia and nonsharia stock performance. The sample is a company listed on the Indonesia Stock Exchange, listing from 2013-2017. The sample consists of nonsharia stock (LQ45) and sharia stock (
Ferry Khusnul Mubarok, Ahmad Ridho Darmawan, Zahirotul Luailiyah   +2 more
doaj   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Contrasting the Performance of Active and Passive Unit Trusts under Normal Market Conditions: Is the Experience of Emerging Markets Different?

Organizations and Markets in Emerging Economies
The predominant tradition in the literature is to scrutinise the competitive performance of passive and active investment strategies with less regard to the prevailing market climate.
Thabo J. Gopane, Mukundi Ravhura
doaj   +1 more source