Results 51 to 60 of about 4,498,489 (360)
PLATFORM CAPITALISM AS THE SOURCE OF DIGITAL RENTIER’S SUPERPROFIT
Vestnik MGIMO-Universiteta, 2018 The need for a critical understanding of digitalization in the modern economic structure led to the research relevance. The author’s hypothesis about the predominance of platform capitalism in modern economic relations based on K.
I. M. Stepnov, J. A. Kovalchuk
doaj +1 more source
Opacity in Financial Markets [PDF]
SSRN Electronic Journal, 2013 This paper studies the implications of opacity in financial markets for investor behavior, asset prices, and welfare. Transparent funds (e.g., mutual funds) and opaque funds (e.g., hedge funds) trade transparent assets (e.g., plain-vanilla products) and opaque assets (e.g., structured products).
openaire +4 more sources
Aggregation of Financial Markets
SSRN Electronic Journal, 2023 We present a formal framework for the aggregation of financial markets mediated by arbitrage. Our main tool is to characterize markets via utility functions and to employ a one-to-one correspondence to limit order book states. Inspired by the theory of thermodynamics, we argue that the arbitrage-mediated aggregation mechanism gives rise to a market ...
Menz, Georg, Voß, Moritz
openaire +2 more sources
Confederation debt management since 1970
Swiss Journal of Economics and Statistics, 2019 This paper analyzes the Confederation’s debt management. The Confederation actively manages roll over and interest rate risk by increasing bond maturity with increasing marketable debt-to-GDP levels. It further engages in active but asymmetric, one-sided
Basil Guggenheim +2 more
doaj +1 more source
Bridging Nature and Technology: A Perspective on Role of Machine Learning in Bioinspired Ceramics
Advanced Engineering Materials, EarlyView.Machine learning (ML) is revolutionizing the development of bioinspired ceramics. This article investigates how ML can be used to design new ceramic materials with exceptional performance, inspired by the structures found in nature. The research highlights how ML can predict material properties, optimize designs, and create advanced models to unlock a ...
Hamidreza Yazdani Sarvestani +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Hydrostatic bearings excel in high‐precision applications, but their performance hinges on a continuous external supply. This study evaluates various material combinations for sliding surfaces to mitigate damage during supply failures or misalignment and to discover the most effective materials identified for enhancing the reliability and efficiency of
Michal Michalec +6 more
wiley +1 more source
AI and Financial Markets [PDF]
, 2020 Artificial intelligence (AI) is regarded as the science and technology for producing an intelligent machine, particularly, an intelligent computer program. Machine learning is an approach to realizing AI comprising a collection of statistical algorithms, of which deep learning is one such example. Due to the rapid development of computer technology, AI
Hamori, Shigeyuki, Takiguchi, Tetsuya
openaire +3 more sources
Development of Aluminum Scandium Alloys for Hydrogen Storage Valves
Advanced Engineering Materials, EarlyView.Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.High‐performance nickel‐based superalloys are often not processible in additive manufacturing (AM) due to hot cracking. The findings in this manuscript propose an efficient method to mitigate cracking and enhance mechanical properties of these alloys by producing a metal matrix composite, contributing to the material and process perspective of the AM ...
Klaus Büßenschütt +3 more
wiley +1 more source
What drives consumers to use P2P payment systems? An analytical approach based on the stimulus–organism–response (S-O-R) model [PDF]
European Journal of Management and Business EconomicsPurpose – Traditional payment systems based on cash and bank cards are being replaced by new innovative formats. This research analyzes the success factors in the adoption by customers of Bizum, a peer-to-peer (P2P) mobile payment system widely used in ...
Ana Irimia-Diéguez +3 more
doaj +1 more source