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Author: Nicoletta Stame
Publisher: Routledge
ISBN: 1351518461
Category : Political Science
Languages : en
Pages : 310
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Book Description
Recent developments in policy evaluation have focused on new notions of process and use or, notably, "influence." But this debate among evaluators on how evaluations are used has been essentially a closed one—evaluators talking only among themselves. The debate has gone on seemingly oblivious to fundamental changes in the intellectual landscape of public management, organizational theory, information technology, and knowledge management. New realities demand a different approach toward evaluation. The current era is characterized by the emergence of an increasingly global set of pressures for governments to perform effectively, not just efficiently, and to demonstrate that their performance is producing desired results. Information technology allows enormous quantities of information to be stored, sorted, analyzed, and made available at little or no cost. The result for those in the evaluation community is that, while individual evaluations are still conducted and reported upon, they are a rapidly diminishing source of information. In the new environment, ever accelerating political and organizational demands and expectations are reframing thinking about the definition of what, fundamentally, constitutes evaluation and what we understand as its applications. In this twelfth volume in the Comparative Policy Evaluation series, authors from fourteen nations address these issues from multiple vantage points. From Studies to Streams is an essential tool for policymakers, government officials, and scholars interested in the contemporary status of evaluation.
Author: Nicoletta Stame
Publisher: Routledge
ISBN: 1351518461
Category : Political Science
Languages : en
Pages : 310
Get Book Here
Book Description
Recent developments in policy evaluation have focused on new notions of process and use or, notably, "influence." But this debate among evaluators on how evaluations are used has been essentially a closed one—evaluators talking only among themselves. The debate has gone on seemingly oblivious to fundamental changes in the intellectual landscape of public management, organizational theory, information technology, and knowledge management. New realities demand a different approach toward evaluation. The current era is characterized by the emergence of an increasingly global set of pressures for governments to perform effectively, not just efficiently, and to demonstrate that their performance is producing desired results. Information technology allows enormous quantities of information to be stored, sorted, analyzed, and made available at little or no cost. The result for those in the evaluation community is that, while individual evaluations are still conducted and reported upon, they are a rapidly diminishing source of information. In the new environment, ever accelerating political and organizational demands and expectations are reframing thinking about the definition of what, fundamentally, constitutes evaluation and what we understand as its applications. In this twelfth volume in the Comparative Policy Evaluation series, authors from fourteen nations address these issues from multiple vantage points. From Studies to Streams is an essential tool for policymakers, government officials, and scholars interested in the contemporary status of evaluation.
Author: Rebecca Lave
Publisher: University of Georgia Press
ISBN: 0820343927
Category : Social Science
Languages : en
Pages : 190
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Book Description
Examining the science of stream restoration, Rebecca Lave argues that the neoliberal emphasis on the privatization and commercialization of knowledge has fundamentally changed the way that science is funded, organized, and viewed in the United States. Stream restoration science and practice is in a startling state. The most widely respected expert in the field, Dave Rosgen, is a private consultant with relatively little formal scientific training. Since the mid-1990s, many academic and federal agency-based scientists have denounced Rosgen as a charlatan and a hack. Despite this, Rosgen's Natural Channel Design approach, classification system, and short-course series are not only accepted but are viewed as more legitimate than academically produced knowledge and training. Rosgen's methods are now promoted by federal agencies including the Environmental Protection Agency, the U.S. Forest Service, the U.S. Fish and Wildlife Service, and the Natural Resources Conservation Service, as well as by resource agencies in dozens of states. Drawing on the work of Pierre Bourdieu, Lave demonstrates that the primary cause of Rosgen's success is neither the method nor the man but is instead the assignment of a new legitimacy to scientific claims developed outside the academy, concurrent with academic scientists' decreasing ability to defend their turf. What is at stake in the Rosgen wars, argues Lave, is not just the ecological health of our rivers and streams but the very future of environmental science.
Author: Andrew J Bottomley
Publisher: University of Michigan Press
ISBN: 0472126776
Category : Music
Languages : en
Pages : 339
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Book Description
In talking about contemporary media, we often use a language of newness, applying words like “revolution” and “disruption.” Yet, the emergence of new sound media technologies and content—from the earliest internet radio broadcasts to the development of algorithmic music services and the origins of podcasting—are not a disruption, but a continuation of the century-long history of radio. Today’s most innovative media makers are reintroducing forms of audio storytelling from radio’s past. Sound Streams is the first book to historicize radio-internet convergence from the early ’90s through the present, demonstrating how so-called new media represent an evolutionary shift that is nevertheless historically consistent with earlier modes of broadcasting. Various iterations of internet radio, from streaming audio to podcasting, are all new radio practices rather than each being a separate new medium: radio is any sound media that is purposefully crafted to be heard by an audience. Rather than a particular set of technologies or textual conventions, web-based broadcasting combines unique practices and features and ideas from radio history. In addition, there exists a distinctive conversationality and reflexivity to radio talk, including a propensity for personal stories and emotional disclosure, that suits networked digital media culture. What media convergence has done is extend and intensify radio’s logics of connectivity and sharing; sonically mediated personal expression intended for public consideration abounds in online media networks. Sound Streams marks a significant contribution to digital media and internet studies. Its mix of cultural history, industry research, and genre and formal analysis, especially of contemporary audio storytelling, will appeal to media scholars, radio and podcast practitioners, audio journalism students, and dedicated podcast fans.
Author: Ann L. Riley
Publisher: Island Press
ISBN: 1610917405
Category : Architecture
Languages : en
Pages : 288
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Book Description
This book presents the author’s thirty years of practical experience managing long-term stream and river restoration projects in heavily degraded urban environments. Riley provides a level of detail only a hands-on design practitioner would know, including insights on project design, institutional and social context of successful projects, and how to avoid costly and time-consuming mistakes.
Author: William J. Matthews
Publisher: JHU Press
ISBN: 1421422026
Category : Nature
Languages : en
Pages : 359
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Book Description
The most comprehensive synthesis of stream fish community research ever produced. Winner of the CHOICE Outstanding Academic Title of the Choice ACRL Ecologists have long struggled to understand community dynamics. In this groundbreaking book, leading fish ecologists William Matthews and Edie Marsh-Matthews apply long-term studies of stream fish communities to several enduring questions. This critical synthesis reaches to the heart of ecological theory, testing concepts against the four decades of data the authors have collected from numerous warm-water stream fish communities in the central and eastern United States. Stream Fish Community Dynamics draws together the work of a single research team to provide fresh analyses of the short- and long-term dynamics of numerous streams, each with multiple sampling sites. Conducting repeated surveys of fish communities at temporal scales from months to decades, the authors' research findings will fascinate anyone searching for a deeper understanding of community ecology. The study sites covered by this book range from small headwater creeks to large prairie rivers in Oklahoma and from Ozark and Ouachita mountain streams in Arkansas to the upland Roanoke River in Virginia. The book includes • A comparison of all global and local communities with respect to community composition at the species and family level, emergent community properties, and the relationship between those emergent properties and the environments of the study sites • Analyses of traits of individual species that are important to their distribution or success in harsh environments • A review of evidence for the importance of interactions—including competition and predation—in community dynamics of stream fishes • An assessment of disturbance effects in fish community dynamics • New analysis of the short- and long-term dynamics of variation in stream fish communities, illustrating the applicability and importance of the "loose equilibrium concept" • New analyses and comparisons of spatiotemporal variation in community dynamics and beta diversity partitioning • An overview of the effects of fish in ecosystems in the central and eastern United States The book ends with a summary chapter that places the authors' findings in broader contexts and describes how the "loose equilibrium concept"—which may be the most appropriate default assumption for dynamics of stream fishes in the changing climate of the future—applies to many kinds of stream fish communities.
Author: Rebecca Lave
Publisher: MIT Press
ISBN: 0262539195
Category : Political Science
Languages : en
Pages : 208
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Book Description
An analysis of stream mitigation banking and the challenges of implementing market-based approaches to environmental conservation. Market-based approaches to environmental conservation have been increasingly prevalent since the early 1990s. The goal of these markets is to reduce environmental harm not by preventing it, but by pricing it. A housing development on land threaded with streams, for example, can divert them into underground pipes if the developer pays to restore streams elsewhere. But does this increasingly common approach actually improve environmental well-being? In Streams of Revenue, Rebecca Lave and Martin Doyle answer this question by analyzing the history, implementation, and environmental outcomes of one of these markets: stream mitigation banking. In stream mitigation banking, an entrepreneur speculatively restores a stream, generating “stream credits” that can be purchased by a developer to fulfill regulatory requirements of the Clean Water Act. Tracing mitigation banking from conceptual beginnings to implementation, the authors find that in practice it is very difficult to establish equivalence between the ecosystems harmed and those that are restored, and to cope with the many sources of uncertainty that make positive restoration outcomes unlikely. Lave and Doyle argue that market-based approaches have failed to deliver on conservation goals and call for a radical reconfiguration of the process.
Author: David Dowling
Publisher: Macmillan Reference USA
ISBN:
Category : Literary Criticism
Languages : en
Pages : 176
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Book Description
This book argues that Mrs Dalloway is a major work of feminist fiction, a commentary on English society after World War I, an assessment of Victorian values, and an important example of the stream-of-consciousness narrative technique. In exploring the intricate structure of the novel, the book draws on recent criticism of Woolf's work.
Author: Jeffrey F. Mount
Publisher: Univ of California Press
ISBN: 052091693X
Category : Nature
Languages : en
Pages : 378
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Book Description
California Rivers and Streams provides a clear and informative overview of the physical and biological processes that shape California's rivers and watersheds. Jeffrey Mount introduces relevant basic principles of hydrology and geomorphology and applies them to an understanding of the differences in character of the state's many rivers. He then builds on this foundation by evaluating the impact on waterways of different land use practices—logging, mining, agriculture, flood control, urbanization, and water supply development. Water may be one of California's most valuable resources, but it is far from being one we control. In spite of channels, levees, lines and dams, the state's rivers still frequently flood, with devastating results. Almost all the rivers in California are dammed or diverted; with the booming population, there will be pressure for more intervention. Mount argues that Californians know little about how their rivers work and, more importantly, how and why land-use practices impact rivers. The forceful reconfiguration and redistribution of the rivers has already brought the state to a critical crossroads. California Rivers and Streams forces us to reevaluate our use of the state's rivers and offers a foundation for participating in the heated debates about their future.
Author: Ann L. Riley
Publisher:
ISBN:
Category : Architecture
Languages : en
Pages : 456
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Book Description
Ann L. Riley describes an interdisciplinary approach to stream management that does not attempt to control streams, but rather considers the stream as a feature in the urban environment. She presents a logical sequence of land-use planning, site design, and watershed restoration measures along with stream channel modifications and floodproofing strategies that can be used in place of destructive and expensive public works projects. She features examples of effective and environmentally sensitive bank stabilization and flood damage reduction projects, with information on both the planning processes and end results. Chapters provide: history of urban stream management and restoration; information on federal programs, technical assistance, and funding opportunities; and in-depth guidance on implementing projects: collecting watershed and stream channel data, installing revegetation projects, protecting buildings from overbank stream flows.
Author: Jeremy B. Jones
Publisher: Elsevier
ISBN: 0080517994
Category : Science
Languages : en
Pages : 447
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Book Description
Streams around the world flow toward the sea in floodplains. All along this transit, there is exchange of water between the stream itself and the surrounding sediments which form the floodplain. Many chemical, biological, and geological processes occur when water moves back and forth between streams and these flood plain sediments. Streams and Groundwaters focuses on the consequences of water flow between streams, their underlying sediments, and surrounding landscapes. Certain to appeal to anyone interested in stream ecology, the management of stream ecosystems, or landscape ecology, this volume should become a oft-opened reference.
