A Loud but Noisy Signal?

A Loud but Noisy Signal?

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  • Author: Marius R. Busemeyer
  • Publisher: Cambridge University Press
  • ISBN: 1108478492
  • Category : Education
  • Languages : en
  • Pages : 383

Explores how public opinion affects policy-making in education and the conditions that make party and interest groups politics matter more.


A Loud but Noisy Signal?

A Loud but Noisy Signal?

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  • Author: Marius R. Busemeyer
  • Publisher: Cambridge University Press
  • ISBN: 1108786340
  • Category : Political Science
  • Languages : en
  • Pages : 383

This path-breaking addition to the Comparative Politics of Education series studies the influence of public opinion on the contemporary politics of education reform in Western Europe. The authors analyze new data from a survey of public opinion on education policy across eight countries, and they also provide detailed case studies of reform processes based on interviews with policy-makers and stakeholders. The book's core finding is that public opinion has the greatest influence in a world of 'loud' politics, when salience is high and attitudes are coherent. In contrast, when issues are salient but attitudes are conflicting, the signal of public opinion turns 'loud, but noisy' and party politics have a stronger influence on policy-making. In the case of 'quiet' politics, when issue salience is low, interest groups are dominant. This book is required reading for anyone seeking to make sense of policy-makers' selective responsiveness to public demands and concerns.


The Signal and the Noise

The Signal and the Noise

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  • Author: Nate Silver
  • Publisher: Penguin
  • ISBN: 1101595957
  • Category : Political Science
  • Languages : en
  • Pages : 546

"One of the more momentous books of the decade." —The New York Times Book Review Nate Silver built an innovative system for predicting baseball performance, predicted the 2008 election within a hair’s breadth, and became a national sensation as a blogger—all by the time he was thirty. He solidified his standing as the nation's foremost political forecaster with his near perfect prediction of the 2012 election. Silver is the founder and editor in chief of the website FiveThirtyEight. Drawing on his own groundbreaking work, Silver examines the world of prediction, investigating how we can distinguish a true signal from a universe of noisy data. Most predictions fail, often at great cost to society, because most of us have a poor understanding of probability and uncertainty. Both experts and laypeople mistake more confident predictions for more accurate ones. But overconfidence is often the reason for failure. If our appreciation of uncertainty improves, our predictions can get better too. This is the “prediction paradox”: The more humility we have about our ability to make predictions, the more successful we can be in planning for the future. In keeping with his own aim to seek truth from data, Silver visits the most successful forecasters in a range of areas, from hurricanes to baseball to global pandemics, from the poker table to the stock market, from Capitol Hill to the NBA. He explains and evaluates how these forecasters think and what bonds they share. What lies behind their success? Are they good—or just lucky? What patterns have they unraveled? And are their forecasts really right? He explores unanticipated commonalities and exposes unexpected juxtapositions. And sometimes, it is not so much how good a prediction is in an absolute sense that matters but how good it is relative to the competition. In other cases, prediction is still a very rudimentary—and dangerous—science. Silver observes that the most accurate forecasters tend to have a superior command of probability, and they tend to be both humble and hardworking. They distinguish the predictable from the unpredictable, and they notice a thousand little details that lead them closer to the truth. Because of their appreciation of probability, they can distinguish the signal from the noise. With everything from the health of the global economy to our ability to fight terrorism dependent on the quality of our predictions, Nate Silver’s insights are an essential read.


Signal and Noise

Signal and Noise

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  • Author: Brian Larkin
  • Publisher: Duke University Press
  • ISBN: 9780822341086
  • Category : History
  • Languages : en
  • Pages : 332

DIVExamines the role of media technologies in shaping urban Africa through an ethnographic study of popular culture in northern Nigeria./div


Signal to Noise

Signal to Noise

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  • Author: Eric S. Nylund
  • Publisher: Avon Books
  • ISBN:
  • Category : Fiction
  • Languages : en
  • Pages : 392

A cryptologist on Earth picks up signals from space, sent by an alien civilization. He proceeds to sell the aliens information about our world, unaware they are going to use it to attack Earth.


Noise

Noise

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  • Author: Daniel Kahneman
  • Publisher: Little, Brown
  • ISBN: 031645138X
  • Category : Business & Economics
  • Languages : en
  • Pages : 429

From the Nobel Prize-winning author of Thinking, Fast and Slow and the coauthor of Nudge, a revolutionary exploration of why people make bad judgments and how to make better ones—"a tour de force” (New York Times). Imagine that two doctors in the same city give different diagnoses to identical patients—or that two judges in the same courthouse give markedly different sentences to people who have committed the same crime. Suppose that different interviewers at the same firm make different decisions about indistinguishable job applicants—or that when a company is handling customer complaints, the resolution depends on who happens to answer the phone. Now imagine that the same doctor, the same judge, the same interviewer, or the same customer service agent makes different decisions depending on whether it is morning or afternoon, or Monday rather than Wednesday. These are examples of noise: variability in judgments that should be identical. In Noise, Daniel Kahneman, Olivier Sibony, and Cass R. Sunstein show the detrimental effects of noise in many fields, including medicine, law, economic forecasting, forensic science, bail, child protection, strategy, performance reviews, and personnel selection. Wherever there is judgment, there is noise. Yet, most of the time, individuals and organizations alike are unaware of it. They neglect noise. With a few simple remedies, people can reduce both noise and bias, and so make far better decisions. Packed with original ideas, and offering the same kinds of research-based insights that made Thinking, Fast and Slow and Nudge groundbreaking New York Times bestsellers, Noise explains how and why humans are so susceptible to noise in judgment—and what we can do about it.


The Comparative Politics of Education

The Comparative Politics of Education

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  • Author: Terry M. Moe
  • Publisher: Cambridge University Press
  • ISBN: 1107168880
  • Category : Education
  • Languages : en
  • Pages : 347

This book provides new evidence on teachers unions and their political activities across nations, and offers a foundation for a comparative politics of education.


The World Politics of Social Investment: Volume II

The World Politics of Social Investment: Volume II

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  • Author: Julian L. Garritzmann
  • Publisher: Oxford University Press
  • ISBN: 0197601472
  • Category : Social Science
  • Languages : en
  • Pages : 521

Welfare states around the globe are changing, challenged by the development of knowledge economies. In many countries, policy-makers' main response has been to modernize welfare states by focusing on future-oriented social investment policies that focus on creating, mobilizing, and preserving human skills and capabilities. Yet, there is massive variance in the development of social investment strategies. The World Politics of Social Investment: Political Dynamics of Reform is the second of two volumes of the World Politics of Social Investment (WOPSI) project, which systematically maps and explains different welfare reform strategies in democratic countries around the world. This volume traces the development of social investment reforms across the regions of Nordic, Continental, and Southern Europe, as well as Central and Eastern Europe, North and Latin America, and North East Asia. The chapters in this volume study the impact of different structural drivers for social investment (e.g., demographic, poverty, demand for skill, or lack of an available workforce), the salience of social investment in the public debates, and the different political coalitions that led to or prevented the adoption of social investment strategies. The chapters are written by leading social policy scholars from different world regions. They all apply a joint theoretical framework (developed in the first of the two volumes) to explain the politics of social investment in a range of contexts and policy fields. Jointly with the first volume, the WOPSI project offers the first worldwide analysis of social investment reforms around the globe.


Varieties of Liberalization and the New Politics of Social Solidarity

Varieties of Liberalization and the New Politics of Social Solidarity

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  • Author: Kathleen Thelen
  • Publisher: Cambridge University Press
  • ISBN: 1107053161
  • Category : Political Science
  • Languages : en
  • Pages : 281

This book examines contemporary changes in labor market institutions in the United States, Germany, Denmark, Sweden, and the Netherlands, focusing on developments in three arenas - industrial relations, vocational education and training, and labor market policy. While confirming a broad, shared liberalizing trend, it finds that there are in fact distinct varieties of liberalization associated with very different distributive outcomes. Most scholarship equates liberal capitalism with inequality and coordinated capitalism with higher levels of social solidarity. However, this study explains why the institutions of coordinated capitalism and egalitarian capitalism coincided and complemented one another in the "Golden Era" of postwar development in the 1950s and 1960s, and why they no longer do so. Contrary to the conventional wisdom, this study reveals that the successful defense of the institutions traditionally associated with coordinated capitalism has often been a recipe for increased inequality due to declining coverage and dualization. Conversely, it argues that some forms of labor market liberalization are perfectly compatible with continued high levels of social solidarity and indeed may be necessary to sustain it.


Making Sense of Mass Education

Making Sense of Mass Education

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  • Author: Gordon Tait
  • Publisher: Cambridge University Press
  • ISBN: 1107660637
  • Category : Education
  • Languages : en
  • Pages : 317

Making Sense of Mass Education provides a comprehensive analysis of the field of mass education. The book presents new assessment of traditional issues associated with education - class, race, gender, discrimination and equity - to dispel myths and assumptions about the classroom. It examines the complex relationship between the media, popular culture and schooling, and places the expectations surrounding the modern teacher within ethical, legal and historical contexts. The book blurs some of the disciplinary boundaries within the field of education, drawing upon sociology, cultural studies, history, philosophy, ethics and jurisprudence to provide stronger analyses. The book reframes the sociology of education as a complex mosaic of cultural practices, forces and innovations. Engaging and contemporary, it is an invaluable resource for teacher education students, and anyone interested in a better understanding of mass education.