Requiring only basic algebra and trigonometry, the new edition is notable for its readability, learning features and numerous full-color photos and illustrations. A systems approach is used to cover state-of-the-art communications technologies, to best reflect current industry practice. This edition contains greatly expanded and updated material on the Internet, cell phones, and wireless technologies. Practical skills like testing and troubleshooting are integrated throughout. A brand-new Laboratory & Activities Manual provides both hands-on experiments and a variety of other activities, reflecting the variety of skills now needed by technicians. A new Online Learning Center web site is available, with a wealth of learning resources for students. An Instructor Productivity Center CD-ROM features solutions to all problems, PowerPoint lessons, and ExamView test banks for each chapter.

    Vilfredo Pareto's long essay from the turn of the century on The Rise and Fall of the Elites marks his giant step from econometrics into sociology. Here in brief outline is the major sociological ideas for which he later became famous. This essay is more readable and disciplined than most of his later elaborations and serves exceedingly well as a first introduction to his political sociology. Translation of Un applicazione di teorie sociologiche, published in Revista Italiana di sociologia, 1901. Bibliography and notes: p. [103]-120. Introd. by Hans L. Zetterberg.

    A hunting and gathering people who made a good living by working only as much as needed to exist in harmony with their hostile desert environment, the Bushmen have lived in southern Africa since the evolution of our species nearly two hundred thousand years ago.In Affluence Without Abundance, anthropologist James Suzman asks whether understanding how hunter-gatherers like the Bushmen found contentment by having few needs easily met might help us address some of the environmental and economic challenges we face today. Vividly bringing to life a proud and private people, introducing unforgettable members of their tribe, Affluence Without Abundance tells the story of the collision between the modern global economy and the oldest hunting and gathering society on earth. In rendering an intimate picture of a people coping with radical change, it asks profound questions about how we now think about matters such as work, wealth, equality, contentment, and even time.Not since Elizabeth Marshall Thomas's The Harmless People in 1959 has anyone provided a more intimate or insightful account of the Bushmen or of what we might learn about ourselves from our shared history as hunter-gatherers.

    The Collapse of Complex Societies, though written by an archaeologist, will therefore strike a chord throughout the social sciences. Any explanation of societal collapse carries lessons not just for the study of ancient societies, but for the members of all such societies in both the present and future. Dr. Tainter describes nearly two dozen cases of collapse and reviews more than 2000 years of explanations. He then develops a new and far-reaching theory that accounts for collapse among diverse kinds of societies, evaluating his model and clarifying the processes of disintegration by detailed studies of the Roman, Mayan and Chacoan collapses.

    Out of the Gobi draws a vivid picture of the raw human energy and the will to succeed against all odds.Shan only finished elementary school when Mao Zedong's Cultural Revolution tore his country apart. He was a witness to the brutality and absurdity of Mao's policies during one of the most tumultuous eras in China's history. Exiled to the Gobi Desert at age 15 and denied schooling for 10 years, he endured untold hardships without ever giving up his dream for an education. Shan's improbable journey, from the Gobi to the "People's Republic of Berkeley" and far beyond, is a uniquely American success story - told with a splash of humor, deep insight and rich and engaging detail.This powerful and personal perspective on China and America will inform Americans' view of China, humanizing the country, while providing a rare view of America from the prism of a keen foreign observer who lived the American dream.Says former Federal Reserve chair Janet Yellen: "Shan's life provides a demonstration of what is possible when China and the United States come together, even by happenstance. It is not only Shan's personal history that makes this book so interesting but also how the stories of China and America merge in just one moment in time to create an inspired individual so unique and driven, and so representative of the true sprits of both countries."

    There is our official curiosity and our unofficial curiosity (and psychoanalysis is a story about the relationship between the two) . . .'Based on three connected talks on the subject of attention, this pocket-sized book is a quirky and memorable introduction to the concept of our attention - how we spend it, and what it might tell us about ourselves. From Britain's pre-eminent psychoanalyst, this is an essential new addition to the Adam Phillips canon. 'The best living essayist writing in English' - John Gray

    But most people who lived during the 10,000 years before the nineteenth century thought just the opposite. Drawing on archaeology, anthropology, biology, and history, Ian Morris explains why. Fundamental long-term changes in values, Morris argues, are driven by the most basic force of all: energy. Humans have found three main ways to get the energy they need--from foraging, farming, and fossil fuels. Each energy source sets strict limits on what kinds of societies can succeed, and each kind of society rewards specific values. But if our fossil-fuel world favors democratic, open societies, the ongoing revolution in energy capture means that our most cherished values are very likely to turn out not to be useful any more. Foragers, Farmers, and Fossil Fuels offers a compelling new argument about the evolution of human values, one that has far-reaching implications for how we understand the past--and for what might happen next. Originating as the Tanner Lectures delivered at Princeton University, the book includes challenging responses by classicist Richard Seaford, historian of China Jonathan Spence, philosopher Christine Korsgaard, and novelist Margaret Atwood.

    Written by a cop-turned university professor who interviewed scores of officers who have shot people in the course of their duties, Into the Kill Zone presents firsthand accounts of the role that deadly force plays in American police work. This brilliantly written book tells how novice officers are trained to think about and use the power they have over life and death, explains how cops live with the awesome responsibility that comes from the barrels of their guns, reports how officers often hold their fire when they clearly could have shot, presents hair-raising accounts of what it's like to be involved in shoot-outs, and details how shooting someone affects officers who pull the trigger. From academy training to post-shooting reactions, this book tells the compelling story of the role that extreme violence plays in the lives of America's cops.

    The book argues for a realization of the finite nature of our resources, and the impact should we continue squandering them.

    A brilliant story chronicling the unsung heroes of North American history.

    When Tacitus wrote a not-very-flattering little book about the ancient Germans in 98 CE, at the height of the Roman Empire, he could not have foreseen that the Nazis would extol it as "a bible," nor that Heinrich Himmler, the engineer of the Holocaust, would vow to resurrect Germany on its grounds. But the Germania inspired—and polarized—readers long before the rise of the Third Reich. In this elegant and captivating history, Christopher B. Krebs, a professor of classics at Harvard University, traces the wide-ranging influence of the Germania over a five-hundred-year span, showing us how an ancient text rose to take its place among the most dangerous books in the world.

    But now, we are beset on all sides by propaganda promoting a radically different viewpoint. According to this idea, human beings are a cancer upon the Earth, a horde of vermin whose aspirations and appetites are endangering the natural order. This is the core of antihumanism.Merchants of Despair traces the pedigree of this ideology and exposes its pernicious consequences in startling and horrifying detail. The book names the chief prophets and promoters of antihumanism over the last two centuries, from Thomas Malthus through Paul Ehrlich and Al Gore. It exposes the worst crimes perpetrated by the antihumanist movement, including eugenics campaigns in the United States and genocidal anti-development and population-control programs around the world.Combining riveting tales from history with powerful policy arguments, Merchants of Despair provides scientific refutations to all of antihumanism’s major pseudo-scientific claims, including its modern tirades against nuclear power, pesticides, population growth, biotech foods, resource depletion, and industrial development.

    Learn about President Kagame, who strives to make Rwanda the first middle-income country in Africa, in a single generation. In this adventurous tale, learn about Kagame's early fascination with Che Guevara and James Bond, his years as an intelligence agent, his training in Cuba and the United States, the way he built his secret rebel army, his bloody rebellion, and his outsized ambitions for Rwanda.

    We need profound, radical change. A Green New Deal can tackle the climate emergency and rampant inequality at the same time. Cutting carbon emissions while winning immediate gains for the many is the only way to build a movement strong enough to defeat big oil, big business, and the super-rich—starting right now.A Planet to Win explores the political potential and concrete first steps of a Green New Deal. It calls for dismantling the fossil fuel industry and building beautiful landscapes of renewable energy, guaranteeing climate-friendly work and no-carbon housing and free public transit. And it shows how a Green New Deal in the United States can strengthen climate justice movements worldwide. We don’t make politics under conditions of our own choosing, and no one would choose this crisis. But crises also present opportunities. We stand on the brink of disaster—but also at the cusp of wondrous, transformative change.

    Now, he's a man on a mission, the founder of Citizens for Affordable Energy, crisscrossing the country in a grassroots campaign to change the way we look at energy in this country. While pundits proffer false new promises of green energy independence, or flatly deny the existence of a problem, Hofmeister offers an insider's view of what's behind the energy companies' posturing, and how politicians use energy misinformation, disinformation, and lack of information to get and stay elected. He tackles the energy controversy head-on, without regard for political correctness. He also provides a new framework for solving difficult problems, identifying solutions that will lead to a future of comfortable lifestyles, affordable and clean energy, environmental protection, and sustained economic competitiveness.