Results 81 to 90 of about 3,820,981 (388)

Neighborhood social environments and mental health among youth and adults in public housing

American Journal of Community Psychology, EarlyView.
Abstract Neighborhoods influence health in part through social processes. However, little is known about how multiple neighborhood social processes co‐occur, or about within (vs. between) neighborhood variation in social processes and health. This study asked how residents of a large public housing development describe their neighborhood and used ...
Jane Leer, Lindsay Lanteri, Rebekah Levine Coley, Samantha Teixeira   +3 more
wiley   +1 more source

On refined Young inequalities and reverse inequalities [PDF]

Journal of Mathematical Inequalities, 2011
In this paper, we show refined Young inequalities for two positive operators. Our results refine the ordering relations among the arithmetic mean, the geometric mean and the harmonic mean for two positive operators. In addition, we give two different reverse inequalities for the refined Young inequality for two positive operators.
openaire   +2 more sources

A new generalized refinements of Young’s inequality

Proyecciones (Antofagasta), 2021
In this paper, we show a new generalized refinement of Young's inequality. As applications we give some new generalized refinements of Young type inequalities for the traces, determinants, and norms of positive definite matrices.  
Mohamed Amine Ighachane, Mohamed Akkouchi   +1 more
openaire   +3 more sources

The intersection of health inequalities and COVID‐19: Evidence from National Health Insurance Big Data in South Korea

American Journal of Community Psychology, EarlyView.
Abstract Health inequalities persist along lines of income and wealth, shaped by unequal access to healthcare, differences in health behaviors, and pre‐existing chronic conditions. The COVID‐19 pandemic further put families in Korea under health strain and worsened their health outcomes.
Jaehyun Nam, Sarah Jiyoon Kwon, Wonik Lee, Eunji Kim   +3 more
wiley   +1 more source

Tracking the impact of COVID-19 on economic inequality at high frequency.

PLoS ONE, 2021
Pandemics have historically had a significant impact on economic inequality. However, official inequality statistics are only available at low frequency and with considerable delay, which challenges policymakers in their objective to mitigate inequality ...
Oriol Aspachs, Ruben Durante, Alberto Graziano, Josep Mestres, Marta Reynal-Querol, Jose G Montalvo   +5 more
doaj   +1 more source

Racism and racial disparities in firearm violence: A scoping review

American Journal of Community Psychology, EarlyView.
Abstract Firearm violence (i.e., interpersonal, police firearm violence) disproportionately affects racially minoritized communities. Researchers recently shifted their focus from race to racism to better understand the factors that contribute to racial disparities in firearm violence.
Daniel B. Lee, Lexie M. Contreras, Laney Rupp, Stephanie H. Cook, Marc A. Zimmerman, Patrick M. Carter, Katherine P. Theall, Riley Bennett, Julia M. Fleckman   +8 more
wiley   +1 more source

The psychosocial toll of Dublin III on asylum seekers in the Netherlands

American Journal of Community Psychology, EarlyView.
Abstract The Dublin III Regulation determines which EU Member State is responsible for examining asylum claims, but its implementation carries significant consequences for those subjected to it. This study examines how Dublin III, as implemented in the Netherlands, affects asylum seekers' psychosocial wellbeing using Silove′s Adaptation and Development
Imen El Amouri
wiley   +1 more source

On Exponential Periodicity And Stability of Nonlinear Neural Networks With Variable Coefficients And Distributed Delays

Journal of Computer Science and Technology, 2007
The exponential periodicity and stability of continuous nonlinear neural networks with variable coefficients and distributed delays are investigated via employing Young inequality technique and Lyapunov method.
Xuyang Lou, Baotong Cui
doaj  

New refinements for integral and sum forms of Hölder inequality

Journal of Inequalities and Applications, 2019
In this paper, we establish new refinements for integral and sum forms of Hölder inequality. Many existing inequalities related to the Hölder inequality can be improved via newly obtained inequalities, which we illustrate by an application.
İmdat İşcan
doaj   +1 more source

The individual and societal effects of the European education systems. How does structure influence the tasks of education?

Ricerche di Pedagogia e Didattica, 2016
Across European countries, the expansion of education has increased during the 20th century the opportunities of young people’s access to and within schooling, but it has not reduced socioeconomic and cultural inequality both in term of labour market’s ...
Morena Cuconato, Jenni Tikkanen, Federico Zannoni   +2 more
doaj   +1 more source