Results 91 to 100 of about 96,795 (287)

About predictions in spatial autoregressive models: Optimal and almost optimal strategies [PDF]

open access: yes
We address the problem of prediction in the classical spatial autoregressive lag model for areal data. In contrast with the spatial econometrics literature, the geostatistical literature has devoted much attention to prediction using the Best Linear ...
Goulard, Michel   +2 more
core   +1 more source

Digital Technologies Disclosure and the Cost of Capital: The Mediating Role of Sustainability Performance

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines the economic consequences of Digital Technologies Disclosure (DTD), focusing on its impact on the cost of capital. The increasing significance of digital transformation in shaping corporate strategies and market perceptions motivates the study.
Hussein Mohsen Saber Ahmed   +2 more
wiley   +1 more source

Distributed Parameter Estimation via Pseudo-likelihood [PDF]

open access: yes, 2012
Estimating statistical models within sensor networks requires distributed algorithms, in which both data and computation are distributed across the nodes of the network.
Ihler, Alexander, Liu, Qiang
core   +2 more sources

Predicting the dissolution kinetics of silicate glasses using machine learning

open access: yes, 2017
Predicting the dissolution rates of silicate glasses in aqueous conditions is a complex task as the underlying mechanism(s) remain poorly understood and the dissolution kinetics can depend on a large number of intrinsic and extrinsic factors.
Bauchy, Mathieu   +5 more
core   +1 more source

Artificial Intelligence and Environmental, Social, and Governance: A Hybrid Bibliometric Approach

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study provides a comprehensive overview of research on artificial intelligence (AI) and Environmental, Social, and Governance (ESG) by creating a knowledge map of the field. Using a systematic–bibliometric approach, we quantitatively analyzed a total of 129 documents, which collectively were cited 4276 times (2017–2024).
Qiang (John) Wu   +3 more
wiley   +1 more source

"Prediction in Multivariate Mixed Linear Models" [PDF]

open access: yes
The multivariate mixed linear model or multivariate components of variance model with equal replications is considered.The paper addresses the problem of predicting the sum of the regression mean and the random e ects.When the feasible best linear ...
M. S. Srivastava, Tatsuka Kubokawa
core  

Investor Perception of ESG in Earnings Calls

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines how the communicator's role and the framing of ESG statements affect investor capital allocation in the context of earnings calls. Based on a virtual asset market experiment, the analysis identifies that the assurance and reinforcement of ESG messages have a positive effect of up to 8% on capital allocation, with especially
Felix Bachner
wiley   +1 more source

Relative performance of different exposure modeling approaches for sulfur dioxide concentrations in the air in rural western Canada

open access: yesBMC Medical Research Methodology, 2008
Background The main objective of this paper is to compare different methods for predicting the levels of SO2 air pollution in oil and gas producing area of rural western Canada.
Kim Hyang-Mi   +3 more
doaj   +1 more source

Uncertainty under a multivariate nested-error regression model with logarithmic transformation [PDF]

open access: yes, 2006
Assuming a multivariate linear regression model with one random factor, we consider the parameters defined as exponentials of mixed effects, i.e., linear combinations of fixed and random effects.
Molina, Isabel
core   +1 more source

Harnessing Generative AI for Sustainable Supply Chains: Lean, Circular and Green Perspectives

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Generative artificial intelligence is playing a significant role in the transformation of digital ecosystems by reinventing the processes of content generation, process automation, product innovation and customer experience. At the same time that these technologies are becoming more integrated into routine operations, the focus has shifted to ...
Ashutosh Singh   +3 more
wiley   +1 more source

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