Results 201 to 210 of about 3,151,048 (350)

News Sentiment and Commodity Futures Investing

open access: yesJournal of Futures Markets, EarlyView.
ABSTRACT We investigate the role of media news sentiment in commodity futures investing. The weekly rebalanced long‐short portfolio sorted by news sentiment generates a significant average annualized return of around 8.3% after transaction costs. The time‐series spanning test reveals that the abnormal return of the long‐short portfolio sorted by news ...
Chi Yeguang, Lina El‐Jahel, Thanh Vu
wiley   +1 more source

Precision fMRI reveals that the language-selective network supports both phrase-structure building and lexical access during language production [PDF]

open access: green, 2021
Jennifer Hu   +9 more
openalex   +1 more source

Talent Management in SMEs: Unraveling the Role of Contextual Factors

open access: yesHuman Resource Development Quarterly, EarlyView.
ABSTRACT Employing a multiple case study analysis, this paper explores the contextual factors—internal, external, and relational—that affect small and medium‐sized enterprises (SMEs) in designing their approaches to talent management (TM). Results underscore the significance of two prominent internal variables—namely, organizational size and ownership ...
Franca Cantoni   +2 more
wiley   +1 more source

Beyond Labels: Unveiling the Interplay Between Identity and Name Changes in Firm Performance

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT Despite the increasing prevalence of corporate name change (CNC) in tandem with a growing body of research on the subject, the boundary and contextual conditions under which CNC yield beneficial or detrimental effects remain underexplored in the current literature.
Godfred Adjapong Afrifa   +1 more
wiley   +1 more source

The impact of mother's mental health, infant characteristics and war trauma on the acoustic features of infant‐directed singing

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, EarlyView.
Abstract Infant‐directed singing (IDSi) is a natural means of dyadic communication that contributes to children's mental health by enhancing emotion expression, close relationships, exploration and learning. Therefore, it is important to learn about factors that impact the IDSi.
Raija‐Leena Punamäki   +3 more
wiley   +1 more source

Comparison of the Diagnostic Performance of Ovarian Adnexal Reporting Data System (O‐RADS) With IOTA Simple Rules and ADNEX Model for Classifying Adnexal Masses: A Head‐To‐Head Meta‐Analysis

open access: yesJournal of Clinical Ultrasound, EarlyView.
In this meta‐analysis we found that O‐RADS classification has a similar diagnostic performance for discriminating benign and malignant adnexal masses to IOTA simple Rules and ADNEX model. ABSTRACT Objective To compare the diagnostic accuracy of O‐RADS (Ovarian Reporting and Data System) and IOTA (international Ovarian Tumor Analysis group) simple rules
Gisela Almeida   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy