Results 161 to 170 of about 295,340 (384)

Les jeunes familles au coeur des transformations des quartiers péricentraux : le cas d’Ahuntsic à Montréal

open access: yesLien Social et Politiques, 2016
L’embourgeoisement des quartiers centraux a fait couler beaucoup d’encre au cours des dernières décennies. Le rôle joué par les familles dans les processus de transformations des quartiers demeure cependant méconnu.
Sandrine Jean, Annie Bilodeau
doaj   +1 more source

Immigration, Cultural Distance and Natives' Attitudes Towards Immigrants: Evidence from Swiss Voting Results

open access: yesSocial Science Research Network, 2018
We combine community-level outcomes of 27 votes about immigration issues in Switzerland with census data to estimate the effect of immigration on natives' attitudes towards immigration.
B. Brunner, A. Kuhn
semanticscholar   +1 more source

Skew Convolution Semigroups and Related Immigration Processes [PDF]

open access: yesTheory of Probability and its Applications 46 (2002), 274-296, 2006
A special type of immigration associated with measure-valued branching processes is formulated by using skew convolution semigroups. We give characterization for a general inhomogeneous skew convolution semigroup in terms of probability entrance laws.
arxiv  

Substrate size modifies stream grazer–biofilm interactions in the presence of invertivorous fish

open access: yesEcology, Volume 103, Issue 12, December 2022., 2022
Abstract When herbivore abundance is controlled by predators there may be an indirect positive effect on primary producers due to reduced grazing pressure, but the potential of predation refuges to modify such trophic cascades has rarely been studied.
Ricardo J. Albariño   +4 more
wiley   +1 more source

Using Instagram Reels as a Media for Government Public Service Information

open access: yesPerspektif: Jurnal Ilmu-ilmu Sosial
Researchers use the theory of new media characteristics proposed by Denis McQuail to reveal the reasons for using Instagram Reels by the Directorate General of Immigration as the main media in the publication of Letters of Support for Work and Holiday ...
Muhammad Fijar Sulistyo   +2 more
doaj   +1 more source

Scaling Limits for Crump-Mode-Jagers Processes with Immigration via Stochastic Volterra Equations [PDF]

open access: yesarXiv, 2018
In this paper, we firstly give a reconstruction for Crump-Mode-Jagers processes with immigration as solutions to a class of stochastic Volterra integral equations, which offers us a new insight for the evolution dynamics of age-dependent population. Based on this new representation, we prove the weak convergence of rescaled Crump-Mode-Jagers processes ...
arxiv  

NGO Visit to Vietnam, 14-21 May 1991: Observations and Comments

open access: yesRefuge, 1991
A team of six representatives from non-governmental organizations (NGOs) in the United States, Canada and Australia visited Vietnam from 14 to 21 May 1991, to assess the situation of people who have returned under the voluntary repatriation program ...
Le Xuan Khoa   +5 more
doaj   +1 more source

Exposing Hate -- Understanding Anti-Immigration Sentiment Spreading on Twitter [PDF]

open access: yesarXiv
Immigration is one of the most salient topics in public debate. Social media heavily influences opinions on immigration, often sparking polarized debates and offline tensions. Studying 220,870 immigration-related tweets in the UK, we assessed the extent of polarization, key content creators and disseminators, and the speed of content dissemination.
arxiv  

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