Results 211 to 220 of about 709,620 (295)

Correction to "Achieving equity in reproductive care and birth outcomes for Black people in Canada". [PDF]

CMAJ
europepmc   +1 more source

Structural Violence and Stress Experiences of Young Pregnant Black People. [PDF]

J Racial Ethn Health Disparities
Koenig MD, Crooks N, Burton T, Li Y, Hemphill NO, Erbe K, Rutherford JN, Liese KL, Pearson P, Stewart K, Kessee N, Gondwe KW, Reed L, Tussing-Humphreys L.   +13 more
europepmc   +1 more source

Retinal Vessel Segmentation: A Comprehensive Review From Classical Methods to Deep Learning Advances (1982–2025)

Advanced Intelligent Systems, EarlyView.
Four decades of retinal vessel segmentation research (1982–2025) are synthesized, spanning classical image processing, machine learning, and deep learning paradigms. A meta‐analysis of 428 studies establishes a unified taxonomy and highlights performance trends, generalization capabilities, and clinical relevance.
Avinash Bansal, Jan Kubíček, Jana Bahrová, Alice Varyšová, Martin Augustýnek, Marek Penhaker, Juraj Timkovič   +6 more
wiley   +1 more source

HIV prevalence and factors associated with HIV positivity among Black people in primary care in Porto Alegre, Brazil, 2020-2022: a cross-sectional study. [PDF]

Epidemiol Serv Saude
Brito ES, Teixeira MA, Martins RS, Pinheiro BHG, Rocha ACMD, Oliveira CN, Paula TF, Dornelles TM.   +7 more
europepmc   +1 more source

Dimensions of the AI Divide: Digital Inequality and Psychological Consequences

AI &Innovation, EarlyView.
ABSTRACT Artificial intelligence (AI) has become a foundational component of contemporary social, economic, and political life. Yet, the ways in which AI reshapes patterns of exclusion beyond questions of access and technical capability remain insufficiently theorized.
Christos Papaioannou
wiley   +1 more source

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

American Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen, Gashaw T. Abate, Seid Yimam, Rui Benfica, David J. Spielman, Frank Place   +5 more
wiley   +1 more source

COVID-19 among Black people in Canada: a scoping review. [PDF]

Health Promot Chronic Dis Prev Can
Olanlesi-Aliu A, Kemei J, Alaazi D, Tunde-Byass M, Renzaho A, Sekyi-Out A, Mullings DV, Osei-Tutu K, Salami B.   +8 more
europepmc   +1 more source

Lost in aggregation? On the importance of local food price data for food poverty estimates

American Journal of Agricultural Economics, EarlyView.
Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich, Valerio Giuffrida, Bruno Martorano, Georg Schmerzeck, Marco Tiberti   +4 more
wiley   +1 more source

Food insecurity and unemployment among immigrants in the United States

American Journal of Agricultural Economics, EarlyView.
Abstract Immigrants can be more vulnerable to economic downturns and, during periods of economic hardship, more likely to experience food insecurity compared to natives. This study examines the differential effect of the unemployment rate on the probability of being food insecure among diverse groups of immigrant households relative to natives in the ...
Siwen Zhou, Joshua Berning, Alessandro Bonanno, Jude Bayham   +3 more
wiley   +1 more source

Is racism a barrier to HIV care continuum engagement among Black People in the United States? A scoping review to assess the state of the science and inform a research agenda. [PDF]

Epidemiol Rev
Ford CL, Cook MC, Cross RI.
europepmc   +1 more source