Results 231 to 240 of about 5,166,535 (297)

Impact and evolution of hydrological drought in Dagu River Basin under the shared socioeconomic pathways. [PDF]

Sci Rep
Yang H, Kang F, Yang F, Li J, Zheng T, Qin P.   +5 more
europepmc   +1 more source

Tail Dependence: The Impact of Risk Spillovers on Real Estate Markets in Times of Economic and Geo‐Political Uncertainty

International Review of Finance, Volume 26, Issue 3, September 2026.
ABSTRACT The first half of the 2020's has seen a degree of economic and geo‐political uncertainty not observed since the 1970s. This paper looks at how listed real estate is exposed to capital market shocks by estimating Conditional Value‐at‐Risk (CoVaR), which captures the sensitivity of real estate returns to extreme movements in broader equity ...
Stanimira Milcheva, Simon Stevenson, Lingshan Xie   +2 more
wiley   +1 more source

Optimization of Electrospun PCL-PLGA Substrates for Lung Basement Membrane Applications Using Response Surface Methodology and Machine Learning Approaches. [PDF]

ACS Omega
Salimbeigi G, Boutouil H, Levingstone T, McGuinness GB.   +3 more
europepmc   +1 more source

Situated Attention and Strategic Leadership Interfaces: The Role of CEO Humility and Digital Transformation Urgency for Corporate Venture Capital Investments

Journal of Management Studies, Volume 63, Issue 6, Page 3460-3493, September 2026.
Abstract Integrating the attention‐based view with the strategic leadership interfaces perspective, we propose a theoretical model of situational urgency mechanisms influencing the allocation of CEOs' attention towards responsive actions. Specifically, we theorize upon the role of humility, which leads CEOs towards embracing interfaces and makes them ...
Petrit Ademi, Philipp Schade, Monika C. Schuhmacher   +2 more
wiley   +1 more source

Weighted Copula Entropy for Structural Pruning in Long-Tailed Autonomous Driving Object Detection. [PDF]

Entropy (Basel)
Zhou Y, Ma J, Dong H.
europepmc   +1 more source

MultiAttribute Copula Utility Functions

Freakonometrics, 2016
openaire   +2 more sources

Ripples in the Pond: Product Portfolio Reconfiguration and Dynamism in the Competitive Environment

Journal of Management Studies, Volume 63, Issue 6, Page 3645-3675, September 2026.
Abstract The management literature often overlooks how firms can alter the competitive landscape without introducing groundbreaking changes or innovations. Applying the awareness, motivation, and capability framework from competitive dynamics, we posit that as a firm intensifies its product portfolio reconfiguration, its rivals become increasingly ...
Christopher Jung, Mark R. Mallon, Stav Fainshmidt   +2 more
wiley   +1 more source

LSTM-augmented vine copula modelling for energy-finance contagion analysis. [PDF]

Sci Rep
Zeng L, Huang J, Lin X.
europepmc   +1 more source

A Conditional Tail Expectation Type Risk Measure for Time Series

Journal of Time Series Analysis, Volume 47, Issue 5, Page 967-983, September 2026.
ABSTRACT We consider the estimation of the conditional expectation 𝔼(Xh|X0>UX(1/p)), provided 𝔼|X0|<∞, at extreme levels, where (Xt)t∈ℤ$$ {\left({X}_t\right)}_{t\in \mathbb{Z}} $$ is a strictly stationary time series, UX$$ {U}_X $$ its tail quantile function, h$$ h $$ is a positive integer and p∈(0,1)$$ p\in \left(0,1\right) $$ is such that p→0$$ p\to ...
Yuri Goegebeur, Armelle Guillou, Jing Qin   +2 more
wiley   +1 more source

Multivariate and Online Transfer Learning With Uncertainty Quantification. [PDF]

Stat Med
Hickey J, Williams JP, Reich BJ, Hector EC.   +3 more
europepmc   +1 more source