Results 151 to 160 of about 2,673 (197)

Impact of Cable Structure on Distributed Fiber Optic Sensing

open access: yes
Cappelli G   +12 more
europepmc   +1 more source

Are less hierarchical firms organized around stronger cultures? Evidence from big data

open access: yesStrategic Management Journal, Volume 47, Issue 2, Page 463-493, February 2026.
Abstract Research Summary Are less hierarchical firms organized around stronger cultures instead? We analyze 1.5 million employee reviews on Glassdoor.com from 23,000 US‐based firms, alongside data on managerial hierarchy estimated from 42 million professional social media profiles.
Arianna Marchetti, Phanish Puranam
wiley   +1 more source

Goodbye connections, hello Bagehot: democratization, lender of last resort independence and bank failures in Spain in 1931

open access: yesThe Economic History Review, Volume 79, Issue 1, Page 89-132, February 2026.
Abstract Did democratization reduce the likelihood of politically connected bank bailouts in the past? What role did private central banks play as independent lenders of last resort? To answer these questions, this article provides new detailed archival evidence on the causes of bank failures in Spain in July 1931.
Enrique Jorge‐Sotelo
wiley   +1 more source

Federated Multi‐Source Data Fusion for Semi‐Supervised Fault Detection in District Heating Substations

open access: yesExpert Systems, Volume 43, Issue 2, February 2026.
ABSTRACT Fault detection in district heating (DH) substations is critical for energy efficiency and reliability. However, it is challenged by scarce fault labels, low‐frequency data, privacy concerns, and battery‐constrained gateways. We propose a novel hybrid semi‐supervised federated domain adaptation architecture for fault detection in DH.
Jonne van Dreven   +5 more
wiley   +1 more source

Does Digitalization Imply Uncertainty About the Future Prospects of a Firm? Evidence From Analyst Forecast Accuracy

open access: yesFinancial Review, Volume 61, Issue 1, Page 59-91, February 2026.
ABSTRACT In recent decades, digital transformation has proliferated and prevailed among firms, profoundly affecting their operations, investments, and information management. To the extent that applying digital technologies has pros and cons to business activities, its implications for future firm performance remain uncertain to stock market ...
Guanming He   +2 more
wiley   +1 more source

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