Featuring over 900 entries, this resource covers all disciplines within the social sciences with both concise definitions & in-depth essays.

In this book the contributors introduce all the key qualitative and quantitative research methodologies and methods and draw readers into a community of researchers engaged in reflection on the research process

The heartwarming true story of two penguins who create a nontraditional family. At the penguin house at the Central Park Zoo, two penguins named Roy and Silo were a little bit different from the others. But their desire for a family was the same. And with the help of a kindly zookeeper, Roy and Silo got the chance to welcome a baby penguin of their very own.

The cultures of law and social science differ markedly as to the kinds of truth they pursue. Law is deductive, presenting its findings as certainties; social science is largely inductive, presenting its conclusions as subject to revision and contingency. Yet the legal community traditionally draws at will and unsystematically on the findings of social science, sometimes with unfortunate results. The authors of this study explore this issue by focusing on the manner in which the United States Supreme Court uses social science data in reaching its decisions. Concentrating on decisions involving the issues of abortion, sex discrimination, and sexual harassment, they show that the use of such data has increased over the last twenty years, but they also show that whether such data are used appears to hinge more on the liberal, conservative, or longheld positions of the judges and the types of cases involved, rather than on the objectivity or validity of the data. By offering insights into how data are used by the Supreme Court, the authors hope to show social scientists how to make their research more suitable for courtroom use and to show the legal community how such data can be used more effectively.

Increasingly, human beings are sensors engaging directly with the mobile Internet. Individuals can now share real-time experiences at an unprecedented scale. Social Sensing: Building Reliable Systems on Unreliable Data looks at recent advances in the emerging field of social sensing, emphasizing the key problem faced by application designers: how to extract reliable information from data collected from largely unknown and possibly unreliable sources. The book explains how a myriad of societal applications can be derived from this massive amount of data collected and shared by average individuals. The title offers theoretical foundations to support emerging data-driven cyber-physical applications and touches on key issues such as privacy. The authors present solutions based on recent research and novel ideas that leverage techniques from cyber-physical systems, sensor networks, machine learning, data mining, and information fusion. Offers a unique interdisciplinary perspective bridging social networks, big data, cyber-physical systems, and reliability Presents novel theoretical foundations for assured social sensing and modeling humans as sensors Includes case studies and application examples based on real data sets Supplemental material includes sample datasets and fact-finding software that implements the main algorithms described in the book

e-Learning Ecologies explores transformations in the patterns of pedagogy that accompany e-learning—the use of computing devices that mediate or supplement the relationships between learners and teachers—to present and assess learnable content, to provide spaces where students do their work, and to mediate peer-to-peer interactions. Written by the members of the "new learning" research group, this textbook suggests that e-learning ecologies may play a key part in shifting the systems of modern education, even as technology itself is pedagogically neutral. The chapters in this book aim to create an analytical framework with which to differentiate those aspects of educational technology that reproduce old pedagogical relations from those that are genuinely innovative and generative of new kinds of learning. Featuring case studies from elementary schools, colleges, and universities on the practicalities of new learning environments, e-Learning Ecologies elucidates the role of new technologies of knowledge representation and communication in bringing about change to educational institutions.