Results 121 to 130 of about 1,172,766 (292)

The entropy theory implications in behavioural finance [PDF]

open access: yes
Understanding the decisional phenomenon in the modern capital markets is impossible nowadays without the psychological component of the investor’s attitude. A large number of the behavioural finance theories are based on a limited number of psychological
Aurora MURGEA
core  

Impact of Hydrogen Incorporation on Electronic and Magnetic Structure of X2CrNi18‐9 Stainless Steel

open access: yesAdvanced Engineering Materials, EarlyView.
Hydrogen uptake in austenitic stainless steel alters both its electronic and magnetic structure. Seebeck measurements reveal hydrogen‐induced shifts in the electronic density of states, while neutron scattering uncovers nanoscale inhomogeneities that grow upon hydrogen incorporation, with the most pronounced effect observed in the PBF as‐built state ...
Torben Tappe   +9 more
wiley   +1 more source

Sentiment and Stock Characteristics: Comprehensive Study of Individual Investor Influence on Returns, Volatility, and Trading Volumes

open access: yesBusiness Systems Research
Traditional asset pricing models face challenges from financial anomalies, prompting exploration through behavioural finance theory. This study analyses the nuanced relationship between individual investor sentiment and key stock market variables.
Kresta Aleš   +2 more
doaj   +1 more source

Thermal Cycle–Microstructure–Property Relationships in Rail Steel Heat‐Affected Zone Simulated by Gleeble

open access: yesAdvanced Engineering Materials, EarlyView.
Microstructural evolution of premium rail steel during flash butt welding (FBW), comparing physically simulated heat‐affected zones with actual weld regions. Thermal cycles induce phase transformations and microstructural heterogeneity that influence weld quality and mechanical performance. These findings provide insights into optimizing FBW parameters
Emmanoelle Cintra da Cunha Araújo   +15 more
wiley   +1 more source

Mapping Private Sector Engagement in Climate Finance: A Systematic Review and Topic Modelling Analysis

open access: yesJournal of Asia Entrepreneurship and Sustainability
Private sector actors are increasingly recognised as critical contributors to climate finance, particularly as public funding alone remains insufficient to meet global climate goals.
Sibani Jena, Velmurugan P.S.
doaj   +1 more source

The human agent in behavioural finance: a Searlean perspective

open access: yes
According to John Searle's theory of human ontology, intentional mental states such as beliefs and wants rely on non-intentional, Background, dispositions to produce rational behaviour.
Philip Faulkner
core   +1 more source

Microstructural Evolution and In Situ Formation of TiB and TiC in Ti─5Al─2.5Sn Alloy Processed by Powder Metallurgy

open access: yesAdvanced Engineering Materials, EarlyView.
Accelerated in situ formation of TiB and TiC in Ti–5Al–2.5Sn–B4C is driven by transient liquid phase formation, which enhances particle reactions and microstructural evolution. This process increases hardness and establishes a coupled relationship between sintering temperature and reinforcement content, strongly influencing porosity in the resulting ...
Fernando. Y. Kojima, Juliano. Soyama
wiley   +1 more source

Bubbles and crashes in a behavioural finance model. [PDF]

open access: yes
Finance; Model; Working;
Grimaldi, Maria, De Grauwe, Paul
core  

Investigation of Resonance Characteristics of More Than 10 000 Metal‐Coated Silicon MEMS Cantilevers Using Machine Learning

open access: yesAdvanced Engineering Materials, EarlyView.
More than 10 000 metal‐coated silicon MEMS cantilevers are fabricated and characterized to build a large‐scale experimental dataset spanning multiple vibrational modes. Machine learning algorithms are benchmarked to predict resonance frequency and quality factor, with ensemble based models achieving accuracy approaching experimental uncertainty.
Sina Zare Pakzad   +8 more
wiley   +1 more source

IPO UNDERPRICING AND FINANCIAL ANALYSTS’ FORECAST ACCURACY IN POLAND

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2015
We review the theory and evidence on IPO activity and underpricing focusing on the Warsaw Stock Exchange and confirm that many IPO phenomena in Poland are not stationary.
Przemysław Pomykalski   +1 more
doaj  

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