Results 221 to 230 of about 725 (297)

Novel Bernstein‐Kantorovich Type Operators

open access: yesMathematical Methods in the Applied Sciences, Volume 49, Issue 16, Page 17069-17095, 15 November 2026.
ABSTRACT In this paper, we introduce a novel class of Bernstein‐Kantorovich operators, denoted as K β n , θ $$ {K}_{\beta}^{n,\theta } $$ , parameterized by 0 < β < 1 $$ 0<\beta <1 $$ and θ > 0 $$ \theta >0 $$ . We first derive a recurrence formula that facilitates the computation of moments and central moments and provide explicit expressions for K β ...
Pembe Sabancigil, Nazim I. Mahmudov
wiley   +1 more source

Education and the Shadow Economy: A Panel Cointegration Analysis

open access: yesKyklos, Volume 79, Issue 4, Page 910-920, November 2026.
ABSTRACT This study examines the impact of education on the shadow economy across 132 countries over the period 1991–2020. To this end, panel cointegration and panel error‐correction models are employed. The results of the panel cointegration tests indicate a stable long‐term relationship among the selected variables.
Salvatore Ciucci
wiley   +1 more source

The Mental Health of the Young in Eastern Europe and Central Asia

open access: yesReview of Development Economics, Volume 30, Issue 4, Page 2265-2287, November 2026.
ABSTRACT We report on the wellbeing of the young in twenty‐eight countries located in Eastern Europe and Central Asia including fifteen post‐Soviet countries. We find no evidence of the decline in the mental health of the young relative to older people, which characterizes Western Europe and English‐speaking advanced economies. The mental health of the
David G. Blanchflower, Alex Bryson
wiley   +1 more source

The Heterogeneous Effects of Illiberal World Society on Child Health, 1960–2024

open access: yesSocial Science Quarterly, Volume 107, Issue 6, November 2026.
ABSTRACT Objective This study theorizes how and empirically analyzes the extent linkages to illiberal world culture shape child mortality. Methods I test these arguments using fixed‐effects panel regression models of worldwide country‐year data from 1960 to 2024. Results Affiliations with illiberal intergovernmental organizations and the global density
Steven A. Mejia
wiley   +1 more source

Attitude toward virginity and its determinants among girls in Tabriz: Iran. [PDF]

open access: yesReprod Health
Naghizadeh S   +3 more
europepmc   +1 more source

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