Results 31 to 40 of about 28,610 (201)

In and out: factors influencing two decades of straying and homing by Pacific salmon within the Columbia River basin

Royal Society Open Science
In addition to patch size and spatial isolation, habitat quality can also influence attractiveness of patches to dispersing individuals. Using mark recapture data from 19 populations of Chinook salmon (Oncorhynchus tshawytscha) across 23 years in the ...
Peter A. H. Westley, Andrew H. Dittman, Benjamin W. Nelson, Morgan H. Bond, Molly Payne, Thomas P. Quinn   +5 more
doaj   +1 more source

High Emigration Propensity and Low Mortality on Transfer Drives Female-Biased Dispersal of Pyriglena leucoptera in Fragmented Landscapes.

PLoS ONE, 2017
Dispersal is a biological process performed in three stages: emigration, transfer and immigration. Intra-specific variation on dispersal behavior, such as sex-bias, is very common in nature, particularly in birds and mammals.
Marcelo Awade, Carlos Candia-Gallardo, Cintia Cornelius, Jean Paul Metzger   +3 more
doaj   +1 more source

Labour Migration and the Economic Sustainability in Thailand

Journal of Current Southeast Asian Affairs, 2012
Migration is one of the top debate topics in terms of the national policy agendas of middle-income countries, and Thailand is no exception. The segmentation of its labour market explains why Thailand is experiencing large-scale immigration and a ...
Piriya Pholphirul
doaj   +2 more sources

Immigration, Emigration and Policy Developments in Portugal [PDF]

, 2009
Due to the economic crisis, from the beginning of the new century many of Portugal’s former immigrants have moved on to Spain and other European countries, in parallel with the increase in Portuguese emigration.
Sabino, Catarina, Peixoto, João
core   +2 more sources

The senegalese migration to Brazil

Entre-Lugar, 2021
International migrations, which are already part of globalization, affect all regions of the world and all social categories, reshaping contemporary societies, increasingly pluralistic, with important socialization processes.
Alfa Oumar Diallo
doaj   +1 more source

Un délire bien fondé

Revue des Mondes Musulmans et de la Méditerranée, 2018
This text explores the figure of the “amjah”, the amjah being the immigrant who has broken off from his family and group of origin in Kabylia. It is a figure that is neither rare, nor frequently found in the social and mental environment of the great ...
Kamel Chachoua
doaj   +1 more source

Explaining trends in UK immigration [PDF]

, 2005
Immigration, Emigration, Immigration policy, F22, J61, J78,
Hatton, Timothy J, Timothy J. Hatton, Timothy Hatton   +2 more
core   +1 more source

Remarques terminologiques et méthodologiques en marge des recherches sur une communauté immigrée/émigrée. Les points de vue d’un pays d’origine et d’un pays d’accueil (l’exemple des Polonais en France)

Prace Historyczne
The aim of this paper is to analyze the content and meaning of selected terms employed in the research on the history of immigration that may create misunderstandings between researchers from various ...
Paweł Sękowski
doaj   +1 more source

The history of movement

Journal of the British Academy
Emerging from the British Academy’s Summer Showcase of 2024, this Conversation between two distinguished commentators explores the history of movement, of immigration and of emigration.
David Olusoga, Ritula Shah
doaj   +1 more source

Исследования эмиграционной политики второй Речи Посполитой в польской историографии второй половины ХХ – начала ХХI веков [PDF]

Codrul Cosminului, 2014
The article is devoted to the research traditions in the studies of emigration and emigration policy of the Second Rzeczpospolita reflected in modern Polish historiography.
Анатолий Шваб
doaj