Results 101 to 110 of about 1,075,749 (184)

MOVIMIENTOS MIGRATORIOS INTERNOS EN COSTA RICA -Censo de Población 1984-

open access: yesAbra, 1987
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Julio Varela Jara, Hugo González Calvo
doaj  

Cardiometabolic Health in P'urépecha Migrant‐Sending Communities in Michoacan, Mexico

open access: yesAmerican Journal of Human Biology, Volume 38, Issue 9, September 2026.
ABSTRACT Migration–health research frequently attributes cardiometabolic risk among migrants to post‐migration dietary and lifestyle change, despite limited empirical evidence from migrant‐sending communities. This assumption is particularly salient in studies of indigenous populations, where pre‐migration contexts are often treated as culturally ...
Isaura Cruz, Amanda L. Thompson
wiley   +1 more source

Migración y salud en zonas fronterizas: Colombia y el Ecuador [PDF]

open access: yes, 2010
Incluye BibliografíaResumenColombia y el Ecuador han mantenido históricamente una dinámica muy fluida de vínculos bilaterales. La línea divisoria entre los Estados recorta un conjunto de unidades geográficas y espacios ecológicos, con características ...
Morales, Abelardo   +2 more
core  

Fecundidad adolescente en el gran área metropolitana de Costa Rica

open access: yesPoblación y Salud en Mesoamérica, 2003
El propósito de esta investigación es determinar si existe correlación espacial en la fecundidad adolescente en el Gran Área Metropolitana de Costa Rica.
Andrea Collado Chaves
doaj  

Spatio‐Temporal Dynamics of Asian Clams in Two Mediterranean Canals

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 9, September 2026.
ABSTRACT The rapid spread of the non‐native invasive Asian clam (Corbicula spp.) has been linked to the catastrophic decline of native freshwater mussel assemblages in Europe and North and South America. This study evaluates the spatio‐temporal dynamics and shell size structure of the Asian clam within two Mediterranean canals: Canal Imperial de Aragón
Keiko Nakamura   +8 more
wiley   +1 more source

The End of the Observable Infodemic: Privatised Observability and Public Health Monitoring

open access: yesPolicy &Internet, Volume 18, Issue 3, September 2026.
ABSTRACT Infodemiology and infodemic management rest on a premise so foundational that it is rarely stated: health information behaviour leaves traces that researchers and public institutions can observe. This paper argues that the premise is dissolving.
Christoph Dockweiler
wiley   +1 more source

Poverty, Inequality, and Social Security During the COVID‐19 Pandemic: Evidence From Linked Swiss Tax Data

open access: yesPoverty &Public Policy, Volume 18, Issue 3, September 2026.
ABSTRACT This paper examines the impact of the COVID‐19 pandemic on income and wealth inequality in Switzerland, with a particular focus on poverty dynamics and the role of the social security system. Using newly linked administrative tax data for four large cantons covering over a third of the Swiss population, we track changes in household income and
Oliver Hümbelin   +2 more
wiley   +1 more source

Teorías sobre población y desarrollo; ideas contemporáneas sobre el desarrollo

open access: yes, 1992
Incluye BibliografíaEl estudio proporciona una revisión de la literatura en torno al proceso evolutivo del desarrollo económico y social, así como su vínculo con la población. Los esfuerzos se orientan a rescatar la esencia de los modelos explicativos de
Crichigno, Patricio
core  

A synthetic eco‐evolutionary proposal for the conservation of wild relatives of the olive tree

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1904-1924, September 2026.
Societal Impact Statement Crop wild relatives (CWR) are valuable sources of genetic diversity for plant breeding. However, the identification of wild untapped genetic resources (i.e., unexploited in crops) is not always straightforward. We propose a methodology to guide the identification and conservation of these resources that integrates both genetic
Andrés Barea‐Márquez   +6 more
wiley   +1 more source

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