Download or read book Care Across Distance written by Azra Hromadžić and published by Berghahn Books. This book was released on 2022-03-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: World-wide migration has an unsettling effect on social structures, especially on aging populations and eldercare. This volume investigates how taken-for-granted roles are challenged, intergenerational relationships transformed, economic ties recalibrated, technological innovations utilized, and spiritual relations pursued and desired, and asks what it means to care at a distance and to age abroad. What it does show is that trans-nationalization of care produces unprecedented convergences of people, objects and spaces that challenge our assumptions about the who, how, and where of care.
Download or read book Predicting Species Occurrences written by J. Michael Scott and published by Island Press. This book was released on 2002-02 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt: Predictions about where different species are, where they are not, and how they move across a landscape or respond to human activities -- if timber is harvested, for instance, or stream flow altered -- are important aspects of the work of wildlife biologists, land managers, and the agencies and policymakers that govern natural resources. Despite the increased use and importance of model predictions, these predictions are seldom tested and have unknown levels of accuracy.Predicting Species Occurrences addresses those concerns, highlighting for managers and researchers the strengths and weaknesses of current approaches, as well as the magnitude of the research required to improve or test predictions of currently used models. The book is an outgrowth of an international symposium held in October 1999 that brought together scientists and researchers at the forefront of efforts to process information about species at different spatial and temporal scales. It is a comprehensive reference that offers an exhaustive treatment of the subject, with 65 chapters by leading experts from around the world that: review the history of the theory and practice of modeling and present a standard terminology examine temporal and spatial scales in terms of their influence on patterns and processes of species distribution offer detailed discussions of state-of-the-art modeling tools and descriptions of methods for assessing model accuracy discuss how to predict species presence and abundance present examples of how spatially explicit data on demographics can provide important information for managers An introductory chapter by Michael A. Huston examines the ecological context in which predictions of species occurrences are made, and a concluding chapter by John A. Wiens offers an insightful review and synthesis of the topics examined along with guidance for future directions and cautions regarding misuse of models. Other contributors include Michael P. Austin, Barry R. Noon, Alan H. Fielding, Michael Goodchild, Brian A. Maurer, John T. Rotenberry, Paul Angermeier, Pierre R. Vernier, and more than a hundred others.Predicting Species Occurrences offers important new information about many of the topics raised in the seminal volume Wildlife 2000 (University of Wisconsin Press, 1986) and will be the standard reference on this subject for years to come. Its state-of-the-art assessment will play a key role in guiding the continued development and application of tools for making accurate predictions and is an indispensable volume for anyone engaged in species management or conservation.
Download or read book The Distance Factor in Migration written by Albert Westefeld and published by . This book was released on 1900 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Dictionary of Human Geography written by Noel Castree and published by Oxford University Press, USA. This book was released on 2013-04-25 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new dictionary provides over 2,000 clear and concise entries on human geography, covering basic terms and concepts as well as biographies, organisations, and major periods and schools. Authoritative and accessible, this is a must-have for every student of human geography, as well as for professionals and interested members of the public.
Download or read book Bird Migration written by Eberhard Gwinner and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: E. GWINNER! The phenomenon of bird migration with its large scale dimensions has attracted the attention of naturalists for centuries. Worldwide billions of birds leave their breeding grounds every autumn to migrate to areas with seasonally more favor able conditions. Many of these migrants travel only over a few hundred kilo meters but others cover distances equivalent to the circumference of the earth. Among these long-distance migrants are several billion birds that invade Africa every autumn from their West and Central Palaearctic breeding areas. In the Americas and in Asia the scope of bird migration is of a similar magnitude. Just as impressive as the numbers of birds are their achievements. They have to cope with the enormous energetic costs of long-distance flying. particularly while crossing oceans and deserts that do not allow replenishment of depleted fat reserves. They have to appropriately time the onset and end of migrations. both on a daily and annual basis. And finally. they have to orient their migratory movements in space to reach their species- or population-specific wintering and breeding grounds, irrespective of the variable climatic conditions along their migratory routes.
Download or read book Internal Migration in the United States written by Raven S. Molloy and published by DIANE Publishing. This book was released on 2011-08 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report reviews patterns in migration within the U.S. over the past thirty years. Internal migration has fallen noticeably since the 1980s, reversing increases from earlier in the century. The decline in migration has been widespread across demographic and socioeconomic groups, as well as for moves of all distances. Although a convincing explanation for the secular decline in migration remains elusive and requires further research, the authors find only limited roles for the housing market contraction and the economic recession in reducing migration recently. Despite its downward trend, migration within the U.S. remains higher than that within most other developed countries. Charts and tables. This is a print on demand report.
Download or read book Long Distance Nationalism written by Zlatko Skrbiš and published by Taylor & Francis. This book was released on 2017-07-05 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on Croatians and Slovenians in Australia, this book examines the factors that influence the existence, nature and intensity of ethno-nationalism in the migrant context. The presence and transmission of ethno-nationalism between migrant settings, homelands and across generations, are explored.
Download or read book Avian Migration written by Peter Berthold and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: P. Berthold and E. Gwinnd Bird migration is an intriguing aspect of the living world - so much so that it has been investigated for as long, and as thoroughly, as almost any other natural phenomenon. Aristotle, who can count as the founder of scientific ornithology, paid very close attention to the migrations of the birds he ob served, but it was not until the reign of Friedrich II, in the first half of the 13th century, that reliable data began to be obtained. From then on, the data base grew rapidly. Systematic studies of bird migration were introduced when the Vogelwarte Rossitten was founded, as the first ornithological biological observation station in the world (see first chapter "In Memory of Vogelwarte Rossitten"). This area later received enormous impetus when ex perimental research on the subject was begun: the large-scale bird-ringing experiment initiated in Rossitten in 1903 by Johannes Thienemann (who was inspired by the pioneering studies of C. C. M. Mortensen), the experiments on photoperiodicity carried out by William Rowan in the 1920s in Canada and retention and release experiments performed by Thienemann in the 1930s in Rossitten, the first experimental study on the orientation of migratory birds. After the Second World War, migration research, while continuing in the previous areas, also expanded into new directions such as radar ornithology, ecophysiology and hormonal control mechanisms, studies of evolution, ge netics, telemetry and others.
Download or read book Mobility and Migration Choices written by Martin van der Velde and published by Routledge. This book was released on 2016-03-03 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: The crossing of national state borders is one of the most-discussed issues of contemporary times and it poses many challenges for individual and collective identities. This concerns both short-distance mobility as well as long-distance migration. Choosing to move - or not - across international borders is a complex decision, involving both cognitive and emotional processes. This book tests the approach that three crucial thresholds need to be crossed before mobility occurs; the individual’s mindset about migrating, the choice of destination and perception of crossing borders to that location and the specific routes and spatial trajectories available to get there. Thus both borders and trajectories can act as thresholds to spatial moves. The threshold approach, with its focus on processes affecting whether, when and where to move, aims to understand the decision-making process in all its dimensions, in the hope that this will lead to a better understanding of the ways migrants conceive, perceive and undertake their transnational journeys. This book examines the three constitutive parts discerned in the cross-border mobility decision-making process: people, borders and trajectories and their interrelationships. Illustrated by a global range of case studies, it demonstrates that the relation between the three is not fixed but flexible and that decision-making contains aspects of belonging, instability, security and volatility affecting their mobility or immobility.
Download or read book Frontiers in Migration Analysis written by R. B. Mandal and published by Concept Publishing Company. This book was released on 1981 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Moving for Prosperity written by World Bank and published by World Bank Publications. This book was released on 2018-06-14 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: Migration presents a stark policy dilemma. Research repeatedly confirms that migrants, their families back home, and the countries that welcome them experience large economic and social gains. Easing immigration restrictions is one of the most effective tools for ending poverty and sharing prosperity across the globe. Yet, we see widespread opposition in destination countries, where migrants are depicted as the primary cause of many of their economic problems, from high unemployment to declining social services. Moving for Prosperity: Global Migration and Labor Markets addresses this dilemma. In addition to providing comprehensive data and empirical analysis of migration patterns and their impact, the report argues for a series of policies that work with, rather than against, labor market forces. Policy makers should aim to ease short-run dislocations and adjustment costs so that the substantial long-term benefits are shared more evenly. Only then can we avoid draconian migration restrictions that will hurt everybody. Moving for Prosperity aims to inform and stimulate policy debate, facilitate further research, and identify prominent knowledge gaps. It demonstrates why existing income gaps, demographic differences, and rapidly declining transportation costs mean that global mobility will continue to be a key feature of our lives for generations to come. Its audience includes anyone interested in one of the most controversial policy debates of our time.
Download or read book Migration and Distance written by Donald J. Bogue and published by . This book was released on with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Distance and Internal Migration written by Daniel O. Price and published by . This book was released on 1947 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Highly Skilled Migration Between Settlement and Mobility written by Agnieszka Weinar and published by Springer Nature. This book was released on 2020-05-27 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access short reader discusses the emerging patterns of sedentary migration versus mobility of the highly-skilled thereby providing a comprehensive overview of the recent literature on highly-skilled migration. Highly-skilled migrations are arguably the only non-controversial migrant category in political and public discourse. The common perception is that highly-skilled migrants are high-earners with top educational skills and that they are easy to integrate. These perceptions make them a “wanted” migrant. There seems to be however a big divide between the popular perceptions of this migration and its realities uncovered in social research. This publication closes this divide by delving deeper in the variety of experiences, discourses and realities of highly skilled migrants, thereby uncovering the inherent divides between the highly skilled migrants from the North and the South. The reader shows that these divides are constructed realities, shaped by the state policies and underpinned by social imaginary. Written in an accessible language this reader is a perfect read for academics, students and policy makers and all those unfamiliar with the topic.
Download or read book Geographies of Migration written by Richard Wright and published by Routledge. This book was released on 2018-02-02 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Migration is an enormously broad topic of academic enquiry engaging researchers from many different social science disciplines. A wide variety of contributors from across the globe capture some of the methodological and conceptual range of migration research in the discipline of Geography today. This volume covers a large area geographically and in the expanse of subject areas involved: eighteen chapters investigate migration from, to, or within at least fifteen countries, with several sections spanning multiple places and scales. Many chapters are deeply concerned with vulnerable populations, which is not only a characteristic of much immigration scholarship but also one that connects with other areas of geography. The study of geographical assertions of sovereign power via the discourses of disorder, chaos, and crisis, shows that in these transnational times, national power is being violently reasserted, on, within, and beyond international borders. Other important topics covered include migration and climate change, "illegality", security, government policy, labor, family, and sexual orientation. This book was previously published as a special issue of Annals of the Association of American Geographers.
Download or read book The Effect of Distance on Migration Flows written by Kenny Adams and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optimal Migration written by Thomas Alerstam and published by . This book was released on 1998 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
