Now with more balanced coverage of Western and non-Western regions, this leading text has been revised and updated with the latest theories, policy information, and interdisciplinary research. The book explores the causes, dynamics, and consequences of international population movements, as well as the experiences of migrants themselves. Chapters examine migration trends and patterns in all major world regions, how migration transforms both destination and origin societies, and the effects of migration and increasing ethnic diversity on national identity and politics. Useful pedagogical features include boxed case studies; extensive tables, graphs, and maps; end-of-chapter Guides to Further Reading; and a companion website with additional case studies, interactive flashcards, and other resources for students and instructors.--

Migration has assumed growing significance in the global development agenda as its potential for economic and social development is increasingly acknowledged. Within the Africa context, perceptions of migration as a negative phenomenon have shifted to recognition of its central role to Africa’s transformation. Despite this shift, emerging migration dynamics have not been adequately contextualized and conceptualized, making it difficult to integrate migration into development planning processes. This book attempts to fill the gaps in migration knowledge production, particularly from the perspectives of researchers in the global south and more specifically from Ghana. The chapters provide multi disciplinary perspectives in the contemporary migration landscape in Ghana and Africa. Rather than focus on migration as a problem to be solved, the chapters explore migration as an intrinsic part of the broader processes of structural change in Ghana, which could create opportunities for development if properly harnessed. This reader is an essential resource for migration and development researchers, students, policy makers, practitioners and others interested in the field of development.

Two of the greatest evolutionary events in the history of life on Earth occurred during Early Paleozoic time. The first was the Cambrian explosion of skeletonized marine animals about 540 million years ago. The second was the "Great Ordovician Biodiversification Event," which is the focus of this book. During the 46-million-year Ordovician Period (489–443 m.y.), a bewildering array of adaptive radiations of "Paleozoic- and Modern-type" biotas appeared in marine habitats, the first animals (arthropods) walked on land, and the first non-vascular bryophyte-like plants (based on their cryptospore record) colonized terrestrial areas with damp environments. This book represents a compilation by a large team of Ordovician specialists from around the world, who have enthusiastically cooperated to produce this first globally orientated, internationally sponsored IGCP (International Geological Correlation Program) project on Ordovician biotas. The major part is an assembly of genus- and species-level diversity data for the many Ordovician fossil groups. The book also presents an evaluation of how each group diversified through Ordovician time, with assessments of patterns of change and rates of origination and extinction. As such, it will become the standard work and data source for biotic studies on the Ordovician Period.

Outward migration has been an important phenomenon for countries in Latin American and the Caribbean (LAC), particularly those in Central America and the Caribbean. This paper examines recent trends in outward migration from and remittances to LAC, as well as their costs and benefits. For the home country, the negative impact from emigration on labor resources and productivity seems to outweigh growth gains from remittances, notably for the Caribbean. However, given emigration, remittance flows play key financing and stabilizing roles in Central America and the Caribbean. They facilitate private consumption smoothing, support financial sector stability and fiscal revenues, and help reduce poverty and inequality, without strong evidence for harmful competitiveness effects through shifts in the real exchange rate.

This book provides a comprehensive overview of the patterns of biodiversity in various neotropical ecosystems, as well as a discussion on their historical biogeographies and underlying diversification processes. All chapters were written by prominent researchers in the fields of tropical biology, molecular ecology, climatology, paleoecology, and geography, producing an outstanding collection of essays, synthetic analyses, and novel investigations that describe and improve our understanding of the biodiversity of this unique region. With chapters on the Amazon and Caribbean forests, the Atlantic rainforests, the Andes, the Cerrado savannahs, the Caatinga drylands, the Chaco, and Mesoamerica – along with broad taxonomic coverage – this book summarizes a wide range of hypotheses, views, and methods concerning the processes and mechanisms of neotropical diversification. The range of perspectives presented makes the book a truly comprehensive, state-of-the-art publication on the topic, which will fascinate both scientists and general readers alike.

Sufism is a growing and global phenomenon, far from the declining relic it was once thought to be. This book brings together the work of fourteen leading experts to explore systematically the key themes of Sufism's new global presence, from Yemen to Senegal via Chicago and Sweden. The contributors look at the global spread and stance of such major actors as the Ba 'Alawiyya, the 'Afropolitan' Tijaniyya, and the Gülen Movement. They map global Sufi culture, from Rumi to rap, and ask how global Sufism accommodates different and contradictory gender practices. They examine the contested and shifting relationship between the Islamic and the universal: is Sufism the timeless and universal essence of all religions, the key to tolerance and co-existence between Muslims and non-Muslims? Or is it the purely Islamic heart of traditional and authentic practice and belief? Finally, the book turns to politics. States and political actors in the West and in the Muslim world are using the mantle and language of Sufism to promote their objectives, while Sufis are building alliances with them against common enemies. This raises the difficult question of whether Sufis are defending Islam against extremism, supporting despotism against democracy, or perhaps doing both.

Mountains, Climate and Biodiversity: A comprehensive and up-to-date synthesis for students and researchers Mountains are topographically complex formations that play a fundamental role in regional and continental-scale climates. They are also cradles to all major river systems and home to unique, and often highly biodiverse and threatened, ecosystems. But how do all these processes tie together to form the patterns of diversity we see today? Written by leading researchers in the fields of geology, biology, climate, and geography, this book explores the relationship between mountain building and climate change, and how these processes shape biodiversity through time and space. In the first two sections, you will learn about the processes, theory, and methods connecting mountain building and biodiversity In the third section, you will read compelling examples from around the world exploring the links between mountains, climate and biodiversity Throughout the 31 peer-reviewed chapters, a non-technical style and synthetic illustrations make this book accessible to a wide audience A comprehensive glossary summarises the main concepts and terminology Readership: Mountains, Climate and Biodiversity is intended for students and researchers in geosciences, biology and geography. It is specifically compiled for those who are interested in historical biogeography, biodiversity and conservation.

The first multi-author collection of social scientific scholarship on North American Buddhists, this volume examines the current state of research and key aspects of Buddhist life and experience in social context. Case studies feature Southeast Asian, Japanese, Taiwanese, Korean, meditation-oriented, and socially engaged Buddhists.