Results 41 to 50 of about 2,043 (256)

LOW COST RETIREMENT SOLUTIONS BASED ON ROBO-ADVISORS AND EXCHANGE TRADED FUNDS

Copernican Journal of Finance & Accounting, 2018
This paper briefly analyzes American retirement system and bares its shortcomings. The post crisis economic reality, low savings rates and misguided policy changes, requires searches for new retirement solutions.
Kamil Nowak
doaj   +3 more sources

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

EXCHANGE-TRADED FUNDS (ETFS) OPTIMIZATION WITH RISK PARITY STRATEGIES

Agora International Journal of Economical Sciences
This paper explores the application of the Risk Parity methodology to portfolios constructed using Exchange-Traded Funds (ETFs). In the world where the market is becoming more and more global, it is becoming more dynamic in terms of portoflio ...
Denis Veliu
doaj   +1 more source

Aktyviai ir pasyviai valdomų biržoje prekiaujamų akcijų fondų palyginimas / A comparison between actively and passively managed equity exchange traded funds

Mokslas: Lietuvos Ateitis, 2018
ETF are an important innovation in financial markets, enabling to effectively invest in a broadly diversified portfolio of securities. Passively managed ETFs, offer average market returns, actively managed ETFs aiming for higher than average returns ...
Izabelė Vilkancienė, Rima Tamošiūnienė   +1 more
doaj   +1 more source

REVISITING GOLD'S SAFE HAVEN STATUS WITH THE UTILIZATION OF THE INDEX OF IMPLIED VOLATILITY AND VALUES OF EXCHANGE TRADED FUNDS

Applied Finance Letters, 2021
The coronavirus pandemic is a health and economic crisis which has placed an immense strain on the world’s financial system. Hence, amidst the (still ongoing) Covid-19 pandemic, the objective of this work is to investigate the role of gold as as a hedge ...
Dimitrios Panagiotou
doaj   +1 more source

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Socially Responsible Investment in the Russian Stock Market

Review of Business and Economics Studies, 2022
One of the major elements of the sustainable development policies is the socially responsible investing (SRI), also called ESG investing (environmental, social, and corporate governance) or green investing. The key feature of SRI (ESG investments), which
Artem S. Kuksov
doaj   +1 more source

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

Advanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

Advanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari, Supharoek Sornsomrit, Muhammad Ayaz Akbar, Stephan Rudykh   +3 more
wiley   +1 more source