Results 61 to 70 of about 4,976 (310)
AI Hallucinations in Tourism: How Errors Impact Consumer Trust and Recommendation Acceptance
Journal of Consumer Behaviour, EarlyView.ABSTRACT Generative artificial intelligence (GenAI) is quickly transforming travel planning; however, its outputs can include hallucinations, which are plausible yet false statements that can undermine user judgement. Eliminating hallucinations in GenAI technology is currently impossible.
Francisco Rejón‐Guardia +2 more
wiley +1 more source
Investigating the Effect of Investors' Behavior and Management on Stock Returns [PDF]
مجله دانش حسابداری, 2018 The purpose of the present study was to investigate the effects of behavioral variables such as managerial overconfidence, herding behavior and investor sentiment on stock returns.
Kazem Shamsadini (Ph.D) +2 more
doaj +1 more source
Uncertainty Calibration in Molecular Machine Learning: Comparing Evidential and Ensemble Approaches
Chemistry – A European Journal, EarlyView.ABSTRACT Machine learning (ML) models are increasingly used in quantum chemistry, but their reliability hinges on uncertainty quantification (UQ). In this study, we compare two prominent UQ paradigms—deep evidential regression (DER) and deep ensembles—on the QM9 and WS22 datasets, with a specific emphasis on the role of post hoc calibration.
Bidhan Chandra Garain +3 more
wiley +1 more source
Overconfidence of Investment Managers and the Performance Assessment Indexes of Mutual Funds [PDF]
راهبرد مدیریت مالی, 2013 To assess the performance of mutual funds, this research uses the indexes of risk, return, portfolio diversification & transaction activity ratio. For the purpose of investigating the relationship between the overconfidence of investment managers and the
Hasan Ghalibaf-Asl +2 more
doaj +1 more source
Reviewing and benchmarking ecological modelling practices in the context of land use
Ecography, EarlyView.Despite habitat loss and degradation are the primary drivers of biodiversity loss, different conclusions have been drawn about the importance of land‐use or land‐cover (LULC) change for biodiversity. Differences may be due to the difficulty of framing a coherent model design to assess LULC effects.
Elie Gaget +6 more
wiley +1 more source
Epilepsia, EarlyView.Abstract Objective This study was undertaken to develop and validate a deep survival model (EEGSurvNet) that analyzes routine electroencephalography (EEG) to predict individual seizure risk over time, comparing its performance to traditional clinical predictors such as interictal epileptiform discharges (IEDs).
Émile Lemoine +5 more
wiley +1 more source
New Managerial Overconfidence Assessment Model and Earnings Forecasts: Generalized Method of Moments (GMM) [PDF]
مطالعات تجربی حسابداری مالی, 2019 Management earnings forecast is one of the most important information resources in capital markets. The literature suggests managerial overconfidence is an effecting factors on the earnings forecasts’ accuracy.
Sauber Sheri Anaghiz +2 more
doaj +1 more source
The Effect of Financial Literacy, Investment Decision, and Overconfidence on Mental Accounting in The Term of Investing in Cryptocurrency [PDF]
, 2023 Alexander Suriadi +2 more
openalex +1 more source
Future in Educational Research, EarlyView.ABSTRACT This descriptive case study examined how undergraduate pre‐service teachers (PSTs) enrolled in a digital literacies course evaluated online information as part of a module digital project. PSTs were tasked with assessing peer‐selected online texts using multiple strategies in an unrestricted web environment.
Wen Wen, Yiting Han
wiley +1 more source
Wonder as a Gateway to Science Meaning‐Making: Primary Pupils’ Narrative Journeys
Future in Educational Research, EarlyView.ABSTRACT This study explores how wonder fosters transformative learning in science education for pupils (11–12 years old), creating meaning about cycles in nature. As an emotional and epistemic trigger, wonder may bridge everyday experiences with abstract scientific concepts by stimulating curiosity and creativity. Through a narrative writing task, the
Pauline Book, Siri‐Christine Seehuus
wiley +1 more source