Download or read book Public Service Performance written by George A. Boyne and published by Cambridge University Press. This book was released on 2006-11-23 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The performance of governments around the globe is constantly in the spotlight, whether as a celebration or indictment of their activities. Providing evidence on strategies to improve the performance of public agencies is therefore essential to the practice of public management. Originally published in 2006, this important contribution to the debate explores issues of measurement, research methodology, and management influences on performance. It focuses on three key questions: what approaches should be adopted to measure the performance of public agencies? What aspects of management influence the performance of public agencies? As the world globalizes, what are the key international issues in performance measurement and management? In examining these questions, the contributors debate both methodological and technical issues regarding the measurement of performance in public organizations, and provide empirical analyses of the determinants of performance. The book concludes with groundbreaking work on the international dimensions of these issues.
Download or read book Turbulent Diffusion in the Environment written by G.T. Csanady and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rather excessive public preoccupation of the immediate past with what has been labeled the 'environmental crisis' is now fortunately being replaced by a more sus tained and rational concern with pollution problems by public administrators, engineers, and scientists. It is to be expected that members of the engineering profes sion will in the future widely be called upon to design disposal systems for gaseous and liquid wastes which meet strict pollution control regulations and to advise on possible improvements to existing systems of this kind. The engineering decisions involved will have to be based on reasonably accurate quantitative predictions of the effects of pollutants introduced into the atmosphere, ocean, lakes and rivers. A key input for such calculations comes from the theory of turbulent diffusion, which enables the prediction of the concentrations in which pollutants may be found in the neighborhood of a release duct, such as a chimney or a sewage outfall. Indeed the role of diffusion theory in pollution prediction may be likened to the role of applied mechanics (,strength of materials') in the design of structures for adequate strength. At least a certain group of engineers will have to be proficient in applying this particular branch of science to practical problems. At present, training in the theory of turbulent diffusion is available only at the gra duate level and then only in a very few places.
Download or read book Modelling Turbulence in Engineering and the Environment written by Kemal Hanjalić and published by Cambridge University Press. This book was released on 2011-10-20 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive account of advanced RANS turbulence models including numerous applications to complex flows in engineering and the environment.
Download or read book Circular Economy written by Tao Zhang and published by BoD – Books on Demand. This book was released on 2021-02-10 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowadays, the restriction of resources and the environment is very severe. A circular economy is the only way to sustainable development, but how this works still needs more exploration. The series of studies carried out by the author are described in detail in this book.
Download or read book Environmental Turbulence written by Elie Bou-Zeid and published by Academic Press. This book was released on 2023-11-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Turbulence explains how to understand environmental and geophysical turbulence, both at a theoretical level and in engineering applications. Sections cover the effects of these new features on the fundamental flow dynamics in relatively simple domains. That is, how the turbulence statistics and structure are modified by the stabilizing or destabilizing effects of buoyancy and rotation is surveyed. Scalar transport is also described in detail. Flow in more complex domains is then described, focusing on vegetated and urban canopies, wind farms, air-sea interfaces, the upper ocean and clouds. Turbulence in environmental media is strongly modulated by buoyancy forces at all scales and by rotation at the largest scales, in contrast to canonical turbulent flows. It is rarely steady, which can give rise to non-equilibrium effects, and the domains such as wind farms or cities are often quite complex, leading to more intricate dynamics than in classic wall-bounded or free shear flows.
Download or read book Turbulence and Diffusion in the Atmosphere written by Alfred K. Blackadar and published by Springer. This book was released on 2012-12-06 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book grew out of an introductory course that I was invited to teach on a number of occasions to senior and graduate level students at the University of Kid. I have cherished these opportunities in part because I was never required to conduct examinations or give grades. For the students, however, my good fortune presented special problems that induced my sympathy: in addition to having to contend with a foreign language, they would eventually have to confront an examiner with his own ideas about what they should have learned. Although I always left a copy of my lecture notes with this person, they were too sketchy to be of much use. The present book is an attempt to solve some of these problems. The content is intended to be as broad as possible within the limitations of an introductory one-semester course. It aims at providing an insightful view of present understanding, emphasizing the methods and the history of their development. In particular I have tried to expose the power of intuitive reasoning - the nature of tensor invariants, the usefulness of dimensional analysis, and the relevance of scales of physical quantities in the inference of relationships. I know of no other subject that has benefited more from these important tools, which seem to be widely neglected in the teaching of more fundamental disciplines.
Download or read book Modelling Turbulence in Engineering and the Environment written by Kemal Hanjalić and published by Cambridge University Press. This book was released on 2022-11-30 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard work has new chapters devoted to unsteady RANS and to how LES and RANS strategies are effectively combined.
Download or read book Mastering Turbulence written by Joseph McCann and published by John Wiley & Sons. This book was released on 2012-07-10 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essential capabilities organizations need to master turbulent change Rapid and disruptive change threatens the adaptive capacity of organizations, along with the individuals and teams leading them. Based upon over a decade of global research and consulting, Joseph E. McCann and John W. Selsky outline five capabilities highly agile and resilient systems must possess. They must be: Purposeful, Aware, Action-Oriented, Resourceful, and Networked. In addition the authors illustrate how these capabilities can be assessed across four levels—individuals, teams, organizations, and their business ecosystems. The goal is to develop these capabilities in tandem so that the individual, team, organization and ecosystem have High AR—not just greater agility or resiliency, but both high agility and high resiliency. The authors outline balanced development strategies for creating High AR that can be used to master turbulent environments for competitive advantage and sustained performance Includes cutting-edge concepts and examples that take readers from the latest advances in neuro-science and executive wellness to global supply chains and innovation strategy Contains illustrative examples and vignettes from leading organizations including Mayo Clinic, Microsoft, Starbucks, Southwest Airlines, TECO Energy, Shell Oil, Walmart, and others Most important, McCann, and Selsky deliver a unique and practical perspective that helps organization leaders make sense of the dynamic world in which they operate.
Download or read book Building the Flexible Firm written by Henk Wijtze Volberda and published by . This book was released on 1999 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do firms cope with changing environments? Is flexibility really the solution? Based on an Igor Ansoff Award winning study, Building the Flexible Firm shows how flexibility has become the new strategic challenge for contemporary firms. Offering a wealth of insights and based on extensive interviews with practitioners, Henk Volberda provides a strategic framework which explains what types of flexibility are effective under different organizational conditions and environmental characteristics. He also demonstrates an integrated method for diagnosing a firm's flexibility and for guiding the transition to greater flexibility and responsiveness.
Download or read book Turbulence in the Atmosphere written by John C. Wyngaard and published by Cambridge University Press. This book was released on 2010-01-28 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on his over forty years of research and teaching, John C. Wyngaard's textbook is an excellent up-to-date introduction to turbulence in the atmosphere and in engineering flows for advanced students, and a reference work for researchers in the atmospheric sciences. Part I introduces the concepts and equations of turbulence. It includes a rigorous introduction to the principal types of numerical modeling of turbulent flows. Part II describes turbulence in the atmospheric boundary layer. Part III covers the foundations of the statistical representation of turbulence and includes illustrative examples of stochastic problems that can be solved analytically. The book treats atmospheric and engineering turbulence in a unified way, gives clear explanation of the fundamental concepts of modeling turbulence, and has an up-to-date treatment of turbulence in the atmospheric boundary layer. Student exercises are included at the ends of chapters, and worked solutions are available online for use by course instructors.
Download or read book Turbulence In Coastal And Civil Engineering written by B Mutlu Sumer and published by World Scientific. This book was released on 2020-03-23 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the subject of turbulence encountered in coastal and civil engineering.The primary aim of the book is to describe turbulence processes including transition to turbulence; mean and fluctuating flows in channels/pipes, and in currents; wave boundary layers (including boundary layers under solitary waves); streaming processes in wave boundary layers; turbulence processes in breaking waves including breaking solitary waves; turbulence processes such as bursting process and their implications for sediment transport; flow resistance in steady and wave boundary layers; and turbulent diffusion and dispersion processes in the coastal and river environment, including sediment transport due to diffusion/dispersion.Both phenomenological and statistical theories are described in great detail. Turbulence modelling is also described, and several examples for modelling of turbulence in steady flow and wave boundary layers are presented.The book ends with a chapter containing hands-on exercises on a wide variety of turbulent flows including experimental study of turbulence in an open-channel flow, using Laser Doppler Anemometry; Statistical, correlation and spectral analysis of turbulent air jet flow; Turbulence modelling of wave boundary layer flows; and numerical modelling of dispersion in a turbulent boundary layer, a set of exercises used by the authors in their Masters classes over many years.Although the book is essentially intended for professionals and researchers in the area of Coastal and Civil Engineering, and as a text book for graduate/post graduate students, the contents of the book will, however, additionally provide sufficient background in the study of turbulent flows relevant to many other disciplines, such as Wind Engineering, Mechanical Engineering, and Environmental Engineering.
Download or read book Environmental Turbulence Open Ideology and Consequences for Public Relations written by Diane Wilkison Yohe and published by . This book was released on 1991 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Airborne Wind Energy written by Roland Schmehl and published by Springer. This book was released on 2018-03-31 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides in-depth coverage of the latest research and development activities concerning innovative wind energy technologies intended to replace fossil fuels on an economical basis. A characteristic feature of the various conversion concepts discussed is the use of tethered flying devices to substantially reduce the material consumption per installed unit and to access wind energy at higher altitudes, where the wind is more consistent. The introductory chapter describes the emergence and economic dimension of airborne wind energy. Focusing on “Fundamentals, Modeling & Simulation”, Part I includes six contributions that describe quasi-steady as well as dynamic models and simulations of airborne wind energy systems or individual components. Shifting the spotlight to “Control, Optimization & Flight State Measurement”, Part II combines one chapter on measurement techniques with five chapters on control of kite and ground stations, and two chapters on optimization. Part III on “Concept Design & Analysis” includes three chapters that present and analyze novel harvesting concepts as well as two chapters on system component design. Part IV, which centers on “Implemented Concepts”, presents five chapters on established system concepts and one chapter about a subsystem for automatic launching and landing of kites. In closing, Part V focuses with four chapters on “Technology Deployment” related to market and financing strategies, as well as on regulation and the environment. The book builds on the success of the first volume “Airborne Wind Energy” (Springer, 2013), and offers a self-contained reference guide for researchers, scientists, professionals and students. The respective chapters were contributed by a broad variety of authors: academics, practicing engineers and inventors, all of whom are experts in their respective fields.
Download or read book Managing Performance in Turbulent Times written by Ed Barrows and published by John Wiley & Sons. This book was released on 2011-10-21 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: Straightforward playbook for executing world-class strategy for tangible results Designed with three key ideas: leverage the tools that are working, simplify the model, and make the content readable for managers, Managing Performance in Turbulent Times is a road map for the modern strategy manager. Through their simplified execution process the authors—performance management experts—show executives how to get results and execute even in the most difficult conditions. Addresses importance of adaptability to change within today's business environment Explores the environmental turbulence that constantly confounds virtually all organizational systems, with workable solutions Provides a streamlined execution process any organization can use to improve business results Managers need tools to do their jobs better. Filled with proven solutions, this book reveals how to get results through successful strategy execution, presenting a process that will help your organization execute strategy in a simplified, efficient manner.
Download or read book Marketing Challenges in a Turbulent Business Environment written by Mark D. Groza and published by Springer. This book was released on 2015-12-22 with total page 671 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited in collaboration with the Academy of Marketing Science, this book contains the full proceedings of the 2014 Academy of Marketing Science World Marketing Congress held in Lima, Peru. The key challenge for marketers during the last two decades has been assuring high satisfaction and strong customer loyalty. Today, consumers’ ever-changing desires, instantaneous communication through social media and mobile technology and an unstable global economic climate all come together to stir up market turbulence. This volume explores how traditional and modern marketing practices facilitate development of new and innovative products, help create increased product/service differentiation, ensure better service quality, and most of all, create value for stakeholders even in such a turbulent business environment. Showcasing cross-cultural research from academics, scholars and practitioners from around the world, this volume provides insight and strategies for various marketing issues in today’s emerging markets. Founded in 1971, the Academy of Marketing Science is an international organization dedicated to promoting timely explorations of phenomena related to the science of marketing in theory, research, and practice. Among its services to members and the community at large, the Academy offers conferences, congresses and symposia that attract delegates from around the world. Presentations from these events are published in this Proceedings series, which offers a comprehensive archive of volumes reflecting the evolution of the field. Volumes deliver cutting-edge research and insights, complimenting the Academy’s flagship journals, Journal of the Academy of Marketing Science (JAMS) and AMS Review. Volumes are edited by leading scholars and practitioners across a wide range of subject areas in marketing science.
Download or read book Engaging Environmental Turbulence written by Erik Jurgen de Waard and published by . This book was released on 2010 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Institutions in Turbulent Environments written by T.P. Keating and published by Routledge. This book was released on 2018-12-24 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published in 1999. Contemporary organizations are faced with increasingly rapid and dramatic change within their political, cultural and technological environments. Institutions in Turbulent Environments critically examines the way organizations respond to these changes,with a particular focus upon the institutional disability sector. The book examines available theory concerning organizational contingency, adaptation and population ecology. It utilizes a framework developed from this theory to examine the ways in which a major institution for the intellectually disabled responded to the turbulence within its environment. It uses this data to re-examine theory and to propose changes to the way organization/environment relationships are understood.
