The IMA Hot Topics workshop on compatible spatialdiscretizations was held in 2004. This volume contains original contributions based on the material presented there. A unique feature is the inclusion of work that is representative of the recent developments in compatible discretizations across a wide spectrum of disciplines in computational science. Abstracts and presentation slides from the workshop can be accessed on the internet.

The surprising and illuminating look at how Tolkien's love of science and natural history shaped the creation of his Middle Earth, from its flora and fauna to its landscapes. The world J.R.R. Tolkien created is one of the most beloved in all of literature, and continues to capture hearts and imaginations around the world.  From Oxford to ComiCon, the Middle Earth is analyzed and interpreted through a multitude of perspectives. But one essential facet of Tolkien and his Middle Earth has been overlooked: science.  This great writer, creator of worlds and unforgettable character, and inventor of language was also a scientific autodidact, with an innate interest and grasp of botany, paleontologist and geologist, with additional passions for archeology and chemistry. Tolkien was an acute observer of flora and fauna and mined the minds of his scientific friends about ocean currents and volcanoes.  It is these layers science that give his imaginary universe—and the creatures and characters that inhabit it—such concreteness.  Within this gorgeously illustrated edition, a range of scientists—from astrophysicists to physicians, botanists to volcanologists—explore Tolkien’s novels, poems, and letters to reveal their fascinating scientific roots.  A rewarding combination of literary exploration and scientific discovery, The Science of Middle-earth reveals the hidden meaning of the Ring’s corruption, why Hobbits have big feet, the origins of the Dwarves, the animals which inspired the dragons, and even whether or not an Ent is possible. Enhanced by superb original drawings, this transportive work will delight both Tolkien fans and science lovers and inspire us to view both Middle Earth—and our own world—with fresh eyes.

By embedding Guatemala in recent conceptual and theoretical work in comparative politics and political economy, this volume advances knowledge about country’s politics, economy, and state-society interactions. The contributors examine the stubborn realities and challenges afflicting Guatemala during the post-Peace-Accords-era across the following subjects: the state, subnational governance, state-building, peacebuilding, economic structure and dynamics, social movements, civil-military relations, military coup dynamics, varieties of capitalism, corruption, and the level of democracy. The book deliberately avoids the perils of parochialism by placing the country within larger scholarly debates and paradigms.

This book analyzes the origins and consequences of civil war in Central America. Fabrice Lehoucq argues that the inability of autocracies to reform themselves led to protest and rebellion throughout the twentieth century and that civil war triggered unexpected transitions to non-military rule by the 1990s. He explains how armed conflict led to economic stagnation and why weak states limit democratization - outcomes that unaccountable party systems have done little to change. This book also uses comparisons among Central American cases - both between them and other parts of the developing world - to shed light on core debates in comparative politics and comparative political economy. This book suggests that the most progress has been made in understanding the persistence of inequality and the nature of political market failures, while drawing lessons from the Central American cases to improve explanations of regime change and the outbreak of civil war.

The IMA Hot Topics workshop on compatible spatialdiscretizations was held in 2004. This volume contains original contributions based on the material presented there. A unique feature is the inclusion of work that is representative of the recent developments in compatible discretizations across a wide spectrum of disciplines in computational science. Abstracts and presentation slides from the workshop can be accessed on the internet.

Stuffing the Ballot Box is a pioneering study of electoral fraud and reform. It focuses on Costa Rica, a country where parties gradually transformed a fraud-ridden political system into one renowned for its stability and fair elections by the mid-twentieth century. Lehoucq and Molina draw upon a unique database of more than 1,300 accusations of ballot-rigging to show that parties denounced fraud where electoral laws made the struggle for power more competitive. They explain how institutional arrangements generated opportunities for executives to assemble legislative coalitions to enact far-reaching reforms. This book also argues that nonpartisan commissions should run elections and explains why splitting responsibility over election affairs between the executive and the legislature is a recipe for partisan rancour and political conflict. Stuffing the Ballot Box will interest a broad array of political and social scientists, constitutional scholars, historians, election specialists and policy-makers interested in electoral fraud and institutional reform.

This pioneering study of electoral fraud and reform focuses on Costa Rica, a country where parties gradually transformed a fraud-ridden political system into one renowned for stability and fair elections by the mid-twentieth century. Lehoucq and Molina draw upon a unique database of more than 1,300 accusations of ballot-rigging to show that, independently of social structural constraints, parties denounced fraud where electoral laws made the struggle for power more competitive. They explain how institutional arrangements generated opportunities for several executives to assemble legislative coalitions to enact far-reaching reforms.

The surprising and illuminating look at how Tolkien's love of science and natural history shaped the creation of his Middle Earth, from its flora and fauna to its landscapes. The world J.R.R. Tolkien created is one of the most beloved in all of literature, and continues to capture hearts and imaginations around the world. From Oxford to ComiCon, the Middle Earth is analyzed and interpreted through a multitude of perspectives. But one essential facet of Tolkien and his Middle Earth has been overlooked: science. This great writer, creator of worlds and unforgettable character, and inventor of language was also a scientific autodidact, with an innate interest and grasp of botany, paleontologist and geologist, with additional passions for archeology and chemistry. Tolkien was an acute observer of flora and fauna and mined the minds of his scientific friends about ocean currents and volcanoes. It is these layers science that give his imaginary universe-and the creatures and characters that inhabit it-such concreteness. Within this gorgeously illustrated edition, a range of scientists-from astrophysicists to physicians, botanists to volcanologists-explore Tolkien's novels, poems, and letters to reveal their fascinating scientific roots. A rewarding combination of literary exploration and scientific discovery, The Science of Middle Earth reveals the hidden meaning of the Ring's corruption, why Hobbits have big feet, the origins of the Dwarves, the animals which inspired the dragons, and even whether or not an Ent is possible. Enhanced by superb original drawings, this transportive work will delight both Tolkien fans and science lovers and inspire us to view both Middle Earth-and our own world-with fresh eyes.

This book analyzes the origins and consequences of civil war in Central America. Fabrice Lehoucq argues that the inability of autocracies to reform themselves led to protest and rebellion throughout the twentieth century and that civil war triggered unexpected transitions to non-military rule by the 1990s. He explains how armed conflict led to economic stagnation and why weak states limit democratization - outcomes that unaccountable party systems have done little to change. This book also uses comparisons among Central American cases - both between them and other parts of the developing world - to shed light on core debates in comparative politics and comparative political economy. This book suggests that the most progress has been made in understanding the persistence of inequality and the nature of political market failures, while drawing lessons from the Central American cases to improve explanations of regime change and the outbreak of civil war.