Results 171 to 180 of about 1,769,588 (220)

Beyond Distinction: Private Art Museums and Their Versatile Role for Elites' (Self)Legitimization Discourses

open access: yesThe British Journal of Sociology, Volume 77, Issue 4, Page 624-636, September 2026.
ABSTRACT The 2000s have witnessed a significant, worldwide boom in new art museums founded by private, wealthy collectors. While the arts have long been a key arena for the remaking of elite distinction and the reproduction of inequalities, this surge in private museums has sparked much controversy.
Sara de Andrade Silva   +2 more
wiley   +1 more source

Flexible specification of directional spatial processes for eigenvector maps

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 9, Page 2729-2741, September 2026.
Abstract Understanding spatial structure is crucial when analysing species distributions, biodiversity and community dynamics. Spatial analysis using eigenvector maps provides a general framework for capturing spatial patterns in ecological data. Among these methods, asymmetric eigenvector maps (AEM) are particularly useful for capturing asymmetric ...
Shota Homma   +3 more
wiley   +1 more source

Enhancing E‐Commerce Recommendations Through Review Summarization and Multi‐Embedding Feature Fusion

open access: yesExpert Systems, Volume 43, Issue 9, September 2026.
ABSTRACT With the rapid growth of e‐commerce, recommender systems have become essential tools for alleviating information overload by providing users with personalized item suggestions that match their preferences. Traditional collaborative filtering approaches have shown strong performance, while they still suffer from data sparsity since they rely ...
Haebin Lim   +4 more
wiley   +1 more source

The Mixed Gamble of Competitive Dynamics in Family‐Controlled Firms

open access: yesJournal of Management Studies, Volume 63, Issue 6, Page 2509-2577, September 2026.
Abstract We extend the mixed gamble perspective to explain how family‐controlled firms frame and evaluate the difficult trade‐off between potential gains and losses in financial wealth (FW) and socioemotional wealth (SEW) when pursuing portfolio‐level strategic initiatives, as captured by competitive aggressiveness and complexity.
Jaeyoung Cho   +2 more
wiley   +1 more source

Markup Centrality and International Incidence in Global Production Networks

open access: yesReview of International Economics, Volume 34, Issue 4, Page 891-903, September 2026.
ABSTRACT This paper develops a framework to measure how markups amplify prices through global production networks and to attribute final‐demand price wedges to upstream country‐industry sources. The approach defines a compound markup as the ratio of observed prices to counterfactual pure‐cost prices that would prevail if all markups in the network were
Constantin Colonescu
wiley   +1 more source

Unified Ray and Amplitude Tracing ODE Systems for the Eikonal and Transport Equations via Contact Geometry

open access: yesStudies in Applied Mathematics, Volume 157, Issue 3, September 2026.
ABSTRACT High‐frequency seismic wave descriptions are essential for fundamental geophysical applications, including earthquake hypocenter location, magnitude estimation, and traveltime–amplitude tomography. These descriptions rely on two coupled PDEs: the eikonal equation (governing traveltimes) and the transport equation (governing amplitudes ...
Ahmet Beyaz   +2 more
wiley   +1 more source

Fine-Grained Essential Tensor Learning for Robust Multi-View Spectral Clustering. [PDF]

open access: yesIEEE Trans Image Process
Peng C   +5 more
europepmc   +1 more source

Repelled Point Processes With Application to Numerical Integration

open access: yesScandinavian Journal of Statistics, Volume 53, Issue 3, Page 1101-1133, September 2026.
ABSTRACT We look at Monte Carlo numerical integration from a stochastic geometry point of view. While crude Monte Carlo estimators relate to linear statistics of a homogeneous Poisson point process (PPP), linear statistics of more regularly spread point processes can yield unbiased estimators with faster‐decaying variance, and thus lower integration ...
Diala Hawat   +3 more
wiley   +1 more source

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