Results 31 to 40 of about 641 (134)

¿Los sospechosos de siempre? Efectos de la migración irregular en la criminalidad

Desarrollo y Sociedad, 2021
Investigaciones previas señalan que los flujos de migración irregular pueden empeorar la percepción de seguridad de la ciudadanía. Sin embargo, se desconoce si este fenómeno efectivamente tiene algún efecto sobre los niveles reales de criminalidad. En
Juan Sebastián Franco Mora
doaj   +1 more source

Policymaking for Emigrants in Latin America and the Caribbean: A Mixed‐Methods Study

Latin American Policy, Volume 17, Issue 1, March 2026.
ABSTRACT While scholars have identified models of political emigrant policies across countries, we still lack an understanding of how these models come about and persist. Using a sequential mixed‐methods approach—including quantitative analysis of policy mixes in 22 Latin American and Caribbean countries and a comparative case study of Colombia and ...
Luicy Pedroza, Pau Palop‐García
wiley   +1 more source

Non‐State Regulators? Civil Society as Extension of the State in a Context of a Regularization Scheme for Undocumented Migrants

European Policy Analysis, Volume 12, Issue 1, Winter 2026.
ABSTRACT “Opération Papyrus” was implemented in the Swiss Canton of Geneva between 2017 and 2018 with the aim of granting residence permits to undocumented migrants who met pre‐established criteria. This program serves as an exemplary case of involving nongovernmental actors to facilitate what were originally state‐controlled procedures.
Jan‐Erik Refle, Adela Sanela Elezovic, Claudine Burton‐Jeangros, Yves Jackson   +3 more
wiley   +1 more source

Revisión sistemática de la detención migratoria como proceso que detona múltiples violaciones a los derechos humanos

Revista Latinoamericana de Población, 2023
Este texto tiene como objetivo conocer mediante una revisión sistemática (metaanálisis) los enfoques, metodologías y hallazgos de los diferentes estudios que actores diversos han realizado sobre la detención migratoria en México, para identificar ...
Valentina Rabasa Jofre
doaj   +1 more source

Importance and spatial patterns of invisible fisheries in Amazonian clear‐water rivers as revealed by fisher knowledge and collaboration

Conservation Biology, Volume 40, Issue 1, February 2026.
The graphical abstract highlights the research collaboration with fishers through interviews to record fishers' knowledge and participatory monitoring, to provide data on small‐scale fisheries in three clear water rivers (Trombetas, Tapajos and Tocantins).
Renato A. M. Silvano, Kaluan C. Vieira, Paula E. R. Pereyra, Luís H. Tomazoni‐Silva, Ivan A. Alves, Jaqueline G. Bezerra, Márcia C. F. Dutra, Friedrich W. Keppeler, Carolina B. Nunes, Cristiane V. Cunha, Gustavo Hallwass   +10 more
wiley   +1 more source

Same, Same, but Different Effects: Why Did the Euro and EU Migration Crisis Lead to Different Integration Outcomes?

Risk, Hazards &Crisis in Public Policy, Volume 16, Issue 4, December 2025.
ABSTRACT We live in a time of “permacrisis,” which has presented an unprecedented number of challenges to the EU (Riddervold et al. 2021, 4). We see that the impact of crises on EU integration differs from one case to the other. This gives rise to the following puzzle: why did a phenomenon that is described with the same “crisis” label lead to ...
Jan Hupkens
wiley   +1 more source

La Unión Europea ante la inmigración

Revista de Fomento Social, 2015
La actualidad mediática y política ha vuelto a poder en el centro del debate público la cuestión de las migraciones y, más concreta y urgentemente, la de los refugiados que acuden a Europa y las políticas públicas de los Estados europeos ante estos ...
Eduardo Moyano Estrada
doaj   +1 more source

Microclimate refugia shape microclimatic niches and predict individual variability in post‐breeding migration in a partially migratory species

Journal of Animal Ecology, Volume 94, Issue 12, Page 2527-2541, December 2025.
The niche is characterized along a gradient of temperature and microclimate refugia. Individuals in breeding areas with low microclimate refugia availability are more likely to cover larger distances to post‐breeding areas, increasing exposure to risks.
Rita F. Ramos, Karolina Zalewska, James J. Gilroy, João P. Silva, Aldina M. A. Franco   +4 more
wiley   +1 more source

Um olhar sobre as autorizações de permanência a estrangeiros no Brasil, entre 2005 e 2011

Revista Brasileira de Estudos de População, 2015
Resumo A proposta geral desse artigo é apresentar uma análise descritiva dos estrangeiros autorizados a se estabelecer temporária ou permanentemente no Brasil, durante o período de 2005 a 2011, bem como sua relação com a política migratória brasileira ...
Elaine Meire Vilela, Daniela Portella Sampaio   +1 more
doaj   +1 more source

Overcoming Title 42 and the 2022‐3 Venezuelan Migrant Expulsion Spectacle: A Border Securocracy Case Study

Politics &Policy, Volume 53, Issue 6, December 2025.
ABSTRACT On October 12, 2022, the Biden administration abruptly changed course and announced that Venezuelan refugees would be immediately subject to Title 42—the policy that effectively means that those migrants would be summarily forced to return, or expelled, to Mexico.
Terence Michael Garrett, Arthur Sementelli   +1 more
wiley   +1 more source