Results 221 to 230 of about 75,227 (277)

The extent and drivers of internal agglomeration of U.S. multi‐unit firms

open access: yesStrategic Management Journal, Volume 46, Issue 13, Page 3252-3290, December 2025.
Abstract Research Summary This paper examines the extent and determinants of internal agglomeration—the spatial clustering of establishments within firms. It introduces a novel methodology that benchmarks a firm's spatial footprint against that of comparable stand‐alone firms, yielding a firm‐level measure of internal agglomeration.
Juan Alcácer, Jasmina Chauvin
wiley   +1 more source

Spatio‐Temporal Network With Self‐Attention Mechanism for Improved ENSO Prediction

open access: yesEarth and Space Science, Volume 12, Issue 12, December 2025.
Abstract El Niño and the Southern Oscillation (ENSO) is the strongest inter‐annual signal in the global climate system with worldwide climatic, ecological, and societal impacts. Over the past decades, the research on ENSO prediction and predictability has attracted broad attention.
Nan Yu   +7 more
wiley   +1 more source

Exploring and Summarizing Ensemble Solutions to Geophysical Inverse Problems

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 4, December 2025.
Abstract Posterior sampling algorithms have been applied to many geophysical inverse problems, including electrical resistivity sounding, seismic tomography, and gravity and geodetic inversions. Unlike optimization‐based approaches that yield a single best‐fit solution, these algorithms produce an ensemble of solutions that sample the posterior ...
C. L. Mills, M. L. Rudolph, V. Lekić
wiley   +1 more source

Bridging the gap between GRACE and GRACE Follow-On by combining high-low satellite-to-satellite tracking data and satellite laser ranging. [PDF]

open access: yesJ Geod
Weigelt M   +9 more
europepmc   +1 more source

Meteorological Tsunamis: From Local Hazard to Global Relevance

open access: yesReviews of Geophysics, Volume 63, Issue 4, December 2025.
Abstract Research on meteorological tsunamis or meteotsunamis—long ocean waves in the tsunami frequency band generated by propagating atmospheric disturbances which resonantly enhance ocean waves—has grown significantly in recent decades. This expansion is due to progress in (a) ocean and atmospheric measurements, including advanced instrumentation ...
Ivica Vilibić   +2 more
wiley   +1 more source

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