Results 71 to 80 of about 21,486 (268)
Endogeneity in panel data regressions: methodological guidance for corporate finance researchers
Revista Brasileira de Gestão De Negócios, 2020 Purpose –To describe the use of specific lags (and/or temporal differences) of the original regressors as instrumental variables in a succinct and practical way, showing, by means of a theoretical discussion illustrated by an original simulation exercise,
Lucas A. B. C. Barros +3 more
doaj +1 more source
Advanced Science, EarlyView.An integrative single‐cell atlas across multiple metabolic diseases reveals coordinated metabolic modules and disease‐shared versus disease‐specific pathway activities. By systematically comparing scoring strategies, a robust RankAve framework is established. Coupled with network analysis and drug‐target prediction, this resource uncovers cross‐disease
Kuan Yang +10 more
wiley +1 more source
Machine‐Learning Framework for Designing Stable Interfaces in All‐Solid‐State Lithium‐Ion Batteries
Advanced Science, EarlyView.A data‐driven strategy is developed to discover coating materials for all‐solid‐state lithium batteries. Using calculations of interfacial reactivity, unsupervised pattern recognition, and machine‐learning prediction, the study identifies low‐reactivity compositional patterns and screens new lithium‐based oxide and polyanion candidates, extending ...
Sehyeok Park +4 more
wiley +1 more source
Geographic expansion, income diversification, and bank stability: Evidence from Vietnam
Cogent Business & Management, 2021 This study empirically examines the impact of geographic expansion and income diversification on bank stability in Vietnam between 2006 and 2015 using the system generalized method of moments (GMM).
Tu DQ Le
doaj +1 more source
Advanced Science, EarlyView.TSTScope is an interpretable AI framework that integrates single‐cell transcriptomes with TCR information through curated gene‐program constraints. By linking receptor context to functional T cell states, it reveals response‐associated tumor‐specific T cell programs in lung cancer immunotherapy cohorts and defines an MPR score associated with ...
Shiwei Cao +8 more
wiley +1 more source
Financial inclusion dynamics in WAEMU: Was digital technology the missing piece?
Cogent Economics & Finance, 2019 Like most of International Institutions, the Central Bank of West African States (BCEAO) considers universal access to finance as key to empowering disadvantaged people.
Melain Modeste Senou +2 more
doaj +1 more source
Ingeniería y Ciencia, 2015 A numerical method to solve a general random linear parabolic equation where the diffusion coefficient, source term, boundary and initial conditions include uncertainty, is developed.
Gilberto González Parra +2 more
doaj +1 more source
Research on the Influence of Fintech Development on the Operating Benefit of Banks
Journal of Risk Analysis and Crisis Response (JRACR), 2022 : This paper first theoretically analyzes the influence of the development of Fintech on the operating benefit of banks from the perspective of competition and diminishing marginal benefit, then the annual data of 38 banks listed in China’s A-share ...
Yong Huang, Hongmei Zhang
doaj +1 more source
GMM Estimator: An Application to Intraindustry Trade [PDF]
Journal of Applied Mathematics, 2012 This paper investigates the determinants of intraindustry trade (IIT), horizontal IIT (HIIT), and Vertical IIT (VIIT) in the automobile industry in Portugal. The trade in this sector between Portugal and the European Union (EU‐27) was examined, between 1995 and 2008, using a dynamic panel data.
openaire +4 more sources
Agribusiness, EarlyView.ABSTRACT This paper examines how mandatory disclosure of added sugar content on the updated U.S. Nutrition Facts Panel (NFP) affects consumer demand and market outcomes. Using NielsenIQ Retail Scanner Data (2015–2020) and a random coefficient discrete choice model, we estimate how added sugar labeling influences purchasing behavior in yogurt and cookie
Yuxiang Zhang, Yizao Liu
wiley +1 more source