Results 171 to 180 of about 3,047,834 (351)

Biodiversity–food trade‐offs when agricultural land is spared from production

open access: yesAmerican Journal of Agricultural Economics, Volume 108, Issue 1, Page 254-284, January 2026.
Abstract Biodiversity conservation in agricultural landscapes, the world's predominant land use, could involve sparing, or setting aside, agricultural land from production, implying biodiversity–food trade‐offs. Employing bird species and agricultural data in two panel data sets, we evaluate the extent of set‐aside's trade‐offs in England between 1992 ...
Charles Palmer   +3 more
wiley   +1 more source

A Determinant of Stirling Cycle Numbers Counts Unlabeled Acyclic Single-Source Automata

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2008
We show that a determinant of Stirling cycle numbers counts unlabeled acyclic single-source automata. The proof involves a bijection from these automata to certain marked lattice paths and a sign-reversing involution to evaluate the determinant.
David Callan
doaj  

Development of the alcohol‐free and low‐alcohol drinks market in Great Britain from 2011 to 2022: Narrative timelines based on a documentary review of off‐trade retail magazines and market intelligence reports

open access: yesDrug and Alcohol Review, Volume 45, Issue 1, January 2026.
Abstract Issue There is a growing alcohol‐free and low‐alcohol (no/lo) drinks market in Great Britain. Insight about when this emerged and how it has developed is needed to inform and interpret the growing body of research into the use of no/lo drinks. We therefore document the development of the no/lo market in Great Britain between 2011 and 2022 and ...
Nathan Critchlow   +6 more
wiley   +1 more source

Liberal Institutionalism in Crisis: Reassessing the Iran‐West Nuclear Standoff Amid the 2025 Israel–Iran War

open access: yesDigest of Middle East Studies, Volume 35, Issue 1, Winter 2026.
ABSTRACT The Israel‐Iran war of 2025 has changed the geopolitical face of the Middle East, not only bringing up the issue of nuclear proliferation, but also putting international diplomacy to the test. This essay assesses the performance of liberal institutionalism based on the latest conflict, paying special attention to the Joint Comprehensive Plan ...
Hafeez Ullah Khan
wiley   +1 more source

Adaptable livelihoods and the persistence of pastoralism: A longitudinal study of pastoral livelihood transformation in northern Kenya, Isiolo

open access: yesDevelopment Policy Review, Volume 44, Issue 1, January 2026.
Abstract Motivation Strong narratives claiming the end of pastoralism due to highly variable social and economic turbulence arising from climate‐induced crises, conflict, and social exclusion exist in development spaces, yet pastoralism persists. Addressing these crises in pastoral areas has often been static, short‐term, and blind to changes in ...
Tahira Mohamed
wiley   +1 more source

Strategy and Motivation, Rather Than Fatigue, Drive Age‐Related Differences in Sustained Attention Performance: Evidence for Decoupled Beta‐Band Oscillations

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 2, January 2026.
Markers of vigilance during sustained attention in both young and older participants: stable performance strategies, increase in subjective fatigue, increase in task‐related beta oscillations and distinct brain‐behaviour links. ABSTRACT Reduced vigilance can be captured as attentional lapses in sustained attention tasks, but just how these lapses ...
Simon Hanzal   +3 more
wiley   +1 more source

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