Search results for "migration"

NO-DO y las celadas del documento audiovisual

2010

El presente texto toma a su cargo el noticiario oficial del franquismo (NO-DO) proponiendo su análisis desde la óptica de su significación en la historia. Contra su apariencia, NO-DO surge en un momento de mayor distensión política y no de propaganda de choque. Su función ritual y el grado de información que ofrece son extremadamente limitados. De ahí precisamente su riqueza para ser analizado como manifestación del estándar franquista en un período de desmovilización, es decir, como un instrumento de consenso o consentimiento más que como uno de propaganda.

Determination of 60 Migrant Substances in Plastic Food Contact Materials by Vortex-Assisted Liquid-Liquid Extraction and GC-Q-Orbitrap HRMS

2021

A GC-HRMS analytical method for the determination of 60 migrant substances, including aldehydes, ketones, phthalates and other plasticizers, phenol derivatives, acrylates, and methacrylates, in plastic food contact materials (FCM) has been developed and validated. The proposed method includes migration tests, according to Commission Regulation (EU) 10/2011, using four food simulants (A, B, C, and D1), followed by vortex-assisted liquid–liquid extraction (VA-LLE) and GC-Q-Orbitrap HRMS analysis in selected ion monitoring (SIM) mode, with a resolving power of 30,000 FWHM and a mass accuracy ≤5 ppm. The method was validated, showing satisfactory linearity (R2 ≥ 0.98 from 40 to 400 …

Tracking migration of black‐headed buntings Emberiza melanocephala reveals the Iranian Plateau as an ecological barrier along the Indo‐European flyway

2021

The black-headed bunting is one of the few species that migrate along the Indo-European flyway, and its migration routes and phenology are poorly understood. We provide the first individual-based year-round tracking study describing route choice and timing of black-headed buntings migrating from a breeding site in Croatia to a 6000 km distant non-breeding region in Maharashtra, central India. To evaluate landscapes important for the black-headed bunting migration, we quantified land covers and climates along the migration corridor. Stopover areas during the post-breeding migration were concentrated in four distinct regions: the Balkan Peninsula, central Anatolia, along with the Zagros mount…

Diel variability in counts of reef fishes and its implications for monitoring

2006

Studies of reef fish assemblages in space rarely consider the effects of temporal variability on spatial comparisons, and when they do, usually examine timescales of months to years. The nature of fish monitoring surveys is such that particular locations may be surveyed at one time of day, and surveys designed to establish the degree of spatial variability in assemblages may be confounded if the order of sampling within treatments is not randomised with respect to time of day. In this study, we tested the degree of temporal variability in temperate reef fish counts at the same sites in New Zealand and Italy, within and between days. Repeated counts separated by months returned quite differe…

Procesy globalizacji i zakłócenie systemu międzykulturowego poprzez ekspansję migracyjną w Europie zagrożeniem światowego pokoju

2017

Zjawisko globalizacji jest bodaj najważniejszym procesem stymulującym rozwój świata w wielu jego wymiarach, a gałęzią, która w sposób najbardziej widoczny podlega temu procesowi, jest sfera działalności gospodarczej. Procesy globalizacyjne kształtowały się od wielu pokoleń, będąc wynikiem działalności człowieka na płaszczyźnie handlowej i kulturalnej, a także w rezultacie ekspansji zaborczych ludów i plemion, które na podbijanych terenach zaszczepiały rodzime zdobycze kulturowe i cywilizacyjne. Globalizacja, z jednej strony niosąca ogromny rozwój gospodarczy świata, z drugiej strony stała się stymulatorem takich zjawisk jak migracja, a okresowe fale migracyjne, zwłaszcza te, których fundame…

International Student Migration in Finland

2021

There is increasing attention on the retention of international students with many stakeholders desiring to keep international students for long-term economic growth. This study examines the factors affecting international students to stay in Finland five years after initial enrolment with particular focus on the role graduation plays in students staying or leaving. Tracking 11 (years) entering cohorts for five years across national (Finland) data registries, we found evidence of an inverse relationship between graduation, degree type, and the probability of staying; higher the degree level of graduation, the decrease in probability an international student stays. We conclude that while gra…

The migration–tourism nexus in the EU28

2020

This study explores the nexus between tourism and migration on an intra-European scale over the period 2000–2015. Complex-network analysis and gravity models were the investigation methods preferred. For each year under study, we built two country-to-country networks to map and reveal the connections between states as shaped by migration stocks and tourism flows, respectively. Then, the main determinants of the correlation patterns between the two networks were investigated by several econometric analysis. Results point to a quite similar topological structure for the tourism and migration networks as well as to a significant and reciprocal direct influence between tourism and migration mo…

Intra-regional mobility of PhD students in the European Union : the outcomes of region-making policy?

2022

This paper examines the flow of intra-European Union (EU) students for doctoral (PhD) studies to identify reasons for differences in international student mobility and migration (ISM) among member states. Rather than conceptualising intra-EU PhD student ISM only through push–pull forces, we theorise the intra-EU PhD ISM is associated with relative levels of national resources or levels of capital. We investigate the intra-EU PhD ISM through dyadic country pairings allowing the use of Gravity models to estimate the effect of variables associated with stocks of capital ascribed to a country to the change in the number of PhD students. The findings of this study indicate while there is asymmet…

Wpływ polityki mocarstw na kryzys migracyjny w Europie na przykładzie państw bałkańskich

2018

Habiter la jungle de Calais

2017

Mentre la politica di smantellamento dei campi di migranti continua, Éléonore Bully ripensa alle condizioni di vita nella "giungla di Calais" prima della sua distruzione nel 2016. Lei dimostra che, nonostante la precarietà dell'insediamento, le pratiche dei migranti ne hanno fatto un luogo di socievolezza e vita quotidiana dignitosa. Alors que la politique de démantèlement des campements de migrants se poursuit, Éléonore Bully revient sur les conditions d’habitat dans la « jungle de Calais » avant sa destruction en 2016. Elle montre que, malgré la précarité de l’installation, les pratiques des migrants en ont fait un lieu de sociabilité et de vie quotidienne digne.