Results 221 to 230 of about 45,817 (298)

Analyzing Non‐Random Selectivity in Online Job Advertisements Using Eurostat Benchmark Data and Generalized Sample Selection Models: An Application to EU Regional Labor Markets

open access: yesLABOUR, Volume 40, Issue 2, Page 131-161, June 2026.
ABSTRACT The present paper provides an overall framework to afford the problem of non‐representativeness and non‐random selectivity arising from online job ads data, using Generalized sample selection models and Eurostat benchmark data. We jointly model the outcome intensity (number of online job ads in observed profiles, whose levels are defined by ...
Pietro Giorgio Lovaglio   +1 more
wiley   +1 more source

Linking Stress Drop and Slip Heterogeneity to Assess Source Rupture Directivity for Earthquakes in Central Italy

open access: yesTerra Nova, Volume 38, Issue 3, Page 163-172, June 2026.
ABSTRACT In this study, we examine the relationship between Brune stress drop and fault slip where the stress drop is estimated using the Empirical Green's Function (EGF) method and slip distribution is derived from seismic and geodetic data inversion.
Giovanna Calderoni   +2 more
wiley   +1 more source

On the Quot scheme QuotSl(E)$\mathrm{Quot}^{l}_{\mathrm{S}}(\mathcal {E})$

open access: yesJournal of the London Mathematical Society, Volume 113, Issue 6, June 2026.
Abstract We study the geometry of the Quot scheme QuotSl(E)$\operatorname{Quot}^{l}_{\mathrm{S}}(\mathcal {E})$ of length l$l$ coherent sheaf quotients of a locally free sheaf E$\mathcal {E}$ on a smooth projective surface S$\mathrm{S}$. In particular, we investigate the nature of its singularities, its intersection theory, and the cohomology of ...
Samuel Stark
wiley   +1 more source

Safety of zinc l‐carnosine as a novel food pursuant to Regulation (EU) 2015/2283 and bioavailability of zinc from this source in the context of Directive 2002/46/EC

open access: yesEFSA Journal, Volume 24, Issue 6, June 2026.
Abstract Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver an opinion on zinc l‐carnosine as a novel food (NF) pursuant to Regulation (EU) 2015/2283 and as a source of zinc for use in food supplements. The NF is produced by chemical synthesis.
EFSA Panel on Nutrition   +25 more
wiley   +1 more source

Diagnosing Error Sources in Historical CMIP5 and CMIP6 Simulations of Surface Air Temperature and Precipitation

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract This study provides a systematic evaluation of historical simulations of monthly surface air temperature and precipitation from CMIP6 and CMIP5 models. By utilizing an error decomposition framework that separates the Mean Squared Error (MSE) into mean bias, variance, and correlation components, we quantify the specific sources of error in each
Eunkyo Seo   +2 more
wiley   +1 more source

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