Results 211 to 220 of about 1,583 (283)

Exploring split shifts in Swedish elderly care: A case study through the lens of power resources theory

open access: yesInternational Journal of Social Welfare, Volume 34, Issue 3, July 2025.
Abstract This article examines the use of split shifts—workdays divided into two periods with a long, unpaid break—in Swedish eldercare. Despite their widespread use, the structural factors driving this scheduling practice remain unclear. Using a case study approach and qualitative comparative analysis (QCA), the study explores these factors across ...
Johan Alfonsson
wiley   +1 more source

Small‐ and large‐group instruction and a didactic method in mathematics for low‐performing adolescents: results from a randomized field experiment

open access: yesThe Scandinavian Journal of Economics, Volume 127, Issue 3, Page 613-652, July 2025.
Abstract There is an increasing focus on helping low‐performing adolescents in school. We have randomly exposed low‐performing adolescents in mathematics in grade 8 to variations in key school inputs: teacher training, teaching material, and group size.
Trude Gunnes   +3 more
wiley   +1 more source

Conformal metrics of constant scalar curvature with unbounded volumes

open access: yesProceedings of the London Mathematical Society, Volume 131, Issue 1, July 2025.
Abstract For n⩾25$n\geqslant 25$, we construct a smooth metric g∼$\tilde{g}$ on the standard n$n$‐dimensional sphere Sn$\mathbb {S}^n$ such that there exists a sequence of smooth metrics {g∼k}k∈N$\lbrace \tilde{g}_k\rbrace _{k\in \mathbb {N}}$ conformal to g∼$\tilde{g}$ where each g∼k$\tilde{g}_k$ has scalar curvature Rg∼k≡1$R_{\tilde{g}_k}\equiv 1 ...
Liuwei Gong, Yanyan Li
wiley   +1 more source

Characterizing barren plateaus in quantum ansätze with the adjoint representation. [PDF]

open access: yesNat Commun
Fontana E   +7 more
europepmc   +1 more source

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