Download or read book Analyzing Performance written by Patrice Pavis and published by University of Michigan Press. This book was released on 2003 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: An indispensable guide for the study of performance, by France's leading theater critic, now available in English

Download or read book Analyzing Performance Problems Or You Really Oughta Wanna written by Robert Frank Mager and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Systems Performance written by Brendan Gregg and published by Pearson Education. This book was released on 2014 with total page 777 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Complete Guide to Optimizing Systems Performance Written by the winner of the 2013 LISA Award for Outstanding Achievement in System Administration Large-scale enterprise, cloud, and virtualized computing systems have introduced serious performance challenges. Now, internationally renowned performance expert Brendan Gregg has brought together proven methodologies, tools, and metrics for analyzing and tuning even the most complex environments. Systems Performance: Enterprise and the Cloud focuses on Linux(R) and Unix(R) performance, while illuminating performance issues that are relevant to all operating systems. You'll gain deep insight into how systems work and perform, and learn methodologies for analyzing and improving system and application performance. Gregg presents examples from bare-metal systems and virtualized cloud tenants running Linux-based Ubuntu(R), Fedora(R), CentOS, and the illumos-based Joyent(R) SmartOS(TM) and OmniTI OmniOS(R). He systematically covers modern systems performance, including the "traditional" analysis of CPUs, memory, disks, and networks, and new areas including cloud computing and dynamic tracing. This book also helps you identify and fix the "unknown unknowns" of complex performance: bottlenecks that emerge from elements and interactions you were not aware of. The text concludes with a detailed case study, showing how a real cloud customer issue was analyzed from start to finish. Coverage includes - Modern performance analysis and tuning: terminology, concepts, models, methods, and techniques - Dynamic tracing techniques and tools, including examples of DTrace, SystemTap, and perf - Kernel internals: uncovering what the OS is doing - Using system observability tools, interfaces, and frameworks - Understanding and monitoring application performance - Optimizing CPUs: processors, cores, hardware threads, caches, interconnects, and kernel scheduling - Memory optimization: virtual memory, paging, swapping, memory architectures, busses, address spaces, and allocators - File system I/O, including caching - Storage devices/controllers, disk I/O workloads, RAID, and kernel I/O - Network-related performance issues: protocols, sockets, interfaces, and physical connections - Performance implications of OS and hardware-based virtualization, and new issues encountered with cloud computing - Benchmarking: getting accurate results and avoiding common mistakes This guide is indispensable for anyone who operates enterprise or cloud environments: system, network, database, and web admins; developers; and other professionals. For students and others new to optimization, it also provides exercises reflecting Gregg's extensive instructional experience.

Download or read book Developing and Analyzing Performance Measures written by Colleen A. Monahan and published by . This book was released on 1999 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Implementing and Analyzing Performance Assessments in Teacher Education written by Joyce E. Many and published by IAP. This book was released on 2017-12-01 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Teacher education has long relied on locally-developed assessments that lack reliability and validity. Rigorous performance-based assessments for preservice teachers have been advanced as one possible way to ensure that all students receive instruction from a high-quality teacher. Recently, performance-based assessments have been developed which focus on the application of knowledge of teaching and learning in a classroom setting. Our book explores factors related to the implementation of teacher performance assessments in varying state and institutional contexts. The contributors, teacher educators from across the country, focus on what was learned from inquiries conducted using diverse methodologies (quantitative, qualitative, self-studies, and mixed methods). Their research encompassed faculty, supervisors, cooperating teachers, and students’ perceptions and concerns of teacher performance assessments, case studies of curricular reform and/or resistance, analyses of experiences and needs as a result of the adoption of such assessments, and examinations of the results of program alignment and reform. The chapters showcase experiences which occurred during high-stakes situations, in implementation periods prior to high-stakes adoption, and in contexts where programs adopted performance assessments as an institutional policy rather than as a result of a state-wide mandate. Endorsements The chapters compiled for Implementing and Analyzing Performance Assessments in Teacher Education edited by Joyce E. Many and Ruchi Bhatnagar, present a thoughtful look at the challenges and solutions embedded in the adoption of teacher performance assessments for preservice teachers. Most chapters feature edTPA, the most commonly used performance assessment now mandated in numerous states and used voluntarily by other programs across the country, and reveal how such assessments shine a bright light on the problems of practice in teacher preparation (stressful timelines, faculty silos, communication with P-12 partners, etc.) when new requirements disrupt the status quo. Each chapter tells a valuable story of performance assessment implementation and approaches that offset compliance in favor of inquiry and educative experiences for candidates and programs alike. Andrea Whittaker, Ph.D edTPA National Director Stanford University Graduate School of Education UL-SCALE Many and Bhatnagar launch the AAPE book series with a curated volume highlighting the contexts in which teacher educators implement and utilize performance assessments in educator preparation. Together, the chapters present research from various viewpoints—from candidates, faculty, university supervisors, and clinical partners—using diverse methodologies and approaches. The volume contributes significantly to the program assessment research landscape by providing examples of how performance assessments inform preparation at the intersection of praxis and research, and campus and field. These chapters provide a critical foundation for teacher educators eager to leverage performance assessments to improve their programs. Diana B. Lys, EdD. Assistant Dean of Educator Preparation and Accreditation School of Education University of North Carolina at Chapel Hill

Download or read book Analyzing Computer System Performance with Perl PDQ written by Neil J. Gunther and published by Springer Science & Business Media. This book was released on 2009-03-22 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Makes performance analysis and queueing theory concepts simple to understand and available to anyone with a background in high school algebra Presents the practical application of these concepts in the context of modern, distributed, computer system designs Packed with helpful examples that are based on the author's experience analyzing the performance of large-scale systems over the past 20 years.

Download or read book Performance Analysis and Tuning on Modern CPUs written by and published by Independently Published. This book was released on 2020-11-16 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance tuning is becoming more important than it has been for the last 40 years. Read this book to understand your application's performance that runs on a modern CPU and learn how you can improve it. The 170+ page guide combines the knowledge of many optimization experts from different industries.

Download or read book BPF Performance Tools written by Brendan Gregg and published by Addison-Wesley Professional. This book was released on 2019-11-27 with total page 2525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use BPF Tools to Optimize Performance, Fix Problems, and See Inside Running Systems BPF-based performance tools give you unprecedented visibility into systems and applications, so you can optimize performance, troubleshoot code, strengthen security, and reduce costs. BPF Performance Tools: Linux System and Application Observability is the definitive guide to using these tools for observability. Pioneering BPF expert Brendan Gregg presents more than 150 ready-to-run analysis and debugging tools, expert guidance on applying them, and step-by-step tutorials on developing your own. You’ll learn how to analyze CPUs, memory, disks, file systems, networking, languages, applications, containers, hypervisors, security, and the kernel. Gregg guides you from basic to advanced tools, helping you generate deeper, more useful technical insights for improving virtually any Linux system or application. • Learn essential tracing concepts and both core BPF front-ends: BCC and bpftrace • Master 150+ powerful BPF tools, including dozens created just for this book, and available for download • Discover practical strategies, tips, and tricks for more effective analysis • Analyze compiled, JIT-compiled, and interpreted code in multiple languages: C, Java, bash shell, and more • Generate metrics, stack traces, and custom latency histograms • Use complementary tools when they offer quick, easy wins • Explore advanced tools built on BPF: PCP and Grafana for remote monitoring, eBPF Exporter, and kubectl-trace for tracing Kubernetes • Foreword by Alexei Starovoitov, creator of the new BPF BPF Performance Tools will be an indispensable resource for all administrators, developers, support staff, and other IT professionals working with any recent Linux distribution in any enterprise or cloud environment.

Download or read book Better Public Transit Systems written by Eric Christian Bruun and published by Routledge. This book was released on 2013-11-07 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Better Public Transit Systems is a complete primer for performance and investment analysis of public transportation. Whether you’re planning a major new public transit project, an extension or expansion of an existing system, or evaluating the needs of your current system, this book provides the tools you need to define your goals and objectives and conceive and analyse design alternatives. This completely revised Second Edition includes new material for students and online discussion questions, whilst remaining an essential reference book.

Download or read book Financial Planning Analysis and Performance Management written by Jack Alexander and published by John Wiley & Sons. This book was released on 2018-06-13 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: Critical insights for savvy financial analysts Financial Planning & Analysis and Performance Management is the essential desk reference for CFOs, FP&A professionals, investment banking professionals, and equity research analysts. With thought-provoking discussion and refreshing perspective, this book provides insightful reference for critical areas that directly impact an organization’s effectiveness. From budgeting and forecasting, analysis, and performance management, to financial communication, metrics, and benchmarking, these insights delve into the cornerstones of business and value drivers. Dashboards, graphs, and other visual aids illustrate complex concepts and provide reference at a glance, while the author’s experience as a CFO, educator, and general manager leads to comprehensive and practical analytical techniques for real world application. Financial analysts are under constant pressure to perform at higher and higher levels within the realm of this consistently challenging function. Though areas ripe for improvement abound, true resources are scarce—until now. This book provides real-world guidance for analysts ready to: Assess performance of FP&A function and develop improvement program Improve planning and forecasting with new and provocative thinking Step up your game with leading edge analytical tools and practical solutions Plan, analyze and improve critical business and value drivers Build analytical capability and effective presentation of financial information Effectively evaluate capital investments in uncertain times The most effective analysts are those who are constantly striving for improvement, always seeking new solutions, and forever in pursuit of enlightening resources with real, useful information. Packed with examples, practical solutions, models, and novel approaches, Financial Planning & Analysis and Performance Management is an invaluable addition to the analyst’s professional library. Access to a website with many of the tools introduced are included with the purchase of the book.

Download or read book Analyzing Telework Trustworthiness and Performance Using Leader Member Exchange COVID 19 Perspective written by Brown Sr., Michael A. and published by IGI Global. This book was released on 2021-10-29 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: While the concept of teleworking has existed for many years, the COVID-19 pandemic drastically altered the operations of businesses and industries around the world. Through these shifts, there have been many challenges of adapting employees, business operations, productivity levels, technology, and more to meet this increased demand in teleworking. Through these challenges, not only were businesses forced to adapt, but a new wave of telework and its approach have been fostered. Analyzing Telework, Trustworthiness, and Performance Using Leader-Member Exchange: COVID-19 Perspective focuses on evaluating the response to the pandemic and how to continually improve teleworking and organizations in their utilization of remote work. This book provides multifaceted perspectives focused on all parties involved in these issues, from employees to CEOs. Covering topics such as employee risk, telework resistance, and performance, this book is an essential resource for managers, CEOs, business leaders, students of higher education, professors, researchers, and academicians.

Download or read book Health Care Benchmarking and Performance Evaluation written by Yasar A. Ozcan and published by Springer. This book was released on 2014-07-01 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition continues to emphasize the use of data envelopment analysis (DEA) to create optimization-based benchmarks within hospitals, physician group practices, health maintenance organizations, nursing homes and other health care delivery organizations. Suitable for graduate students learning DEA applications in health care as well as for practicing administrators, it is divided into two sections covering methods and applications. Section I considers efficiency evaluations using DEA; returns to scale; weight restricted (multiplier) models; non-oriented or slack-based models, including in this edition two versions of non-controllable variable models and categorical variable models; longitudinal (panel) evaluations and the effectiveness dimension of performance evaluation. A new chapter then looks at new and advanced models of DEA, including super-efficiency, congestion DEA, network DEA, and dynamic network models. Mathematical formulations of various DEA models are placed in end-of-chapter appendices. Section II then looks at health care applications within particular settings, chapter-by-chapter, including hospitals, physician practices, nursing homes and health maintenance organizations (HMOs). Other chapters then explore home health care and home health agencies; dialysis centers, community mental health centers, community-based your services, organ procurement organizations, aging agencies and dental providers; DEA models to evaluate provider performance for specific treatments, including stroke, mechanical ventilation and perioperative services. A new chapter then examines international-country-based applications of DEA in health care in 16 different countries, along with OECD and multi-country studies. Most of the existing chapters in this section were expanded with recent applications. Included with the book is online access to a learning version of DEA Solver software, written by Professor Kaoru Tone, which can solve up to 50 DMUs for various DEA models listed in the User’s Guide at the end of the book.

Download or read book Technical Markets Indicators written by Richard J. Bauer and published by John Wiley & Sons. This book was released on 1998-11-26 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of technical market indicators has long been a controversial subject, highly regarded by some and treated with great skepticism by others. Yet, the number of indicators-and the number of individual investors and finance professionals using them-continues to grow. Now, more than ever, there is an urgent need for objective testing to determine the validity of these indicators. Technical Market Indicators is a unique study of the performance of many of the most widely used technical analysis indicators. The authors explore in an unbiased, rigorous manner whether these indicators consistently perform well or fail to do the job. They explain which indicators work best and why, providing a clear picture of what the investor is likely to experience when using technical analysis. Unlike other books on the subject, Technical Market Indicators provides a comprehensive testing of indicators that uses a large sample of stocks over a twelve-year time period, encompassing varying market conditions. Instead of using the traditional technical analysis charts, this detailed analysis takes a different approach, calculating numbers based on various relationships and letting the numbers dictate the decisions. This allows the investor to use technical methods without ever consulting a chart. From an objective standpoint, the authors address both the pro and con arguments of using technical analysis and attempt to shed additional light onto the controversy through their systematic testing. They also alert the investor to the many different issues that must be addressed when using technical indicators, including performance measurement criteria, consistency of results, combining indicators, portfolio considerations, and leveraging. This indispensable resource features: * Comprehensive testing of sixty different technical indicators, fully described, including Trading Band Crossover, Relative Strength Peaks, Random Walk Breakout, Candle Belt Hold, and Volume Trend * An explanation of the underlying concepts behind the indicators and their methods of calculation * In-depth results of tests on each individual indicator, with over 250 pages of detailed tables * An examination of trading rules that combine two or more indicators and a report of a sampling of the best combinations * An annotated bibliography. For those new to technical analysis or for the experienced analyst looking for some fresh angles on the subject, this one-of-a-kind resource is the only one you'll need to navigate the increasingly complex maze of technical market indicators. Can technical analysis be used as an effective tool to enhance investment performance? This question is currently on the minds of many investors and traders. The answer can be found in this invaluable, comprehensive resource, which provides a detailed analysis of the most commonly used indicators, explaining in detail which indicators seem to work best, why, under what conditions, and with which kinds of financial instruments. "Do technical market indicators provide useful information to the stock trader or is it impossible to beat a buy and hold strategy? Bauer and Dahlquist tackle this controversy by rigorously testing 60 indicators on 878 stocks over a 12-year period. Their explanations of the indicators, the testing process, and the results are clear and concise. The 12 major conclusions based on this extensive research will provide the reader with plenty of opportunities to follow Bauer and Dahlquist's final advice: 'Keep learning and keep thinking. '" - Tom Bierovic Manager, System Trading & Development Education Omega Research, Inc. "Who says a technician has to use charts? Here is a book that sidesteps traditional technical analysis and describes how tabular data can be more informative." - Ralph Acampora Managing Director Prudential Securities.

Download or read book Performance and Media written by Sarah Bay-Cheng and published by University of Michigan Press. This book was released on 2015-11-05 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: This timely collaboration by three prominent scholars of media-based performance presents a new model for understanding and analyzing theater and performance created and experienced where time-based, live events, and mediated technologies converge–particularly those works conceived and performed explicitly within the context of contemporary digital culture. Performance and Media introduces readers to the complexity of new media-based performances and how best to understand and contextualize the work. Each author presents a different model for how best to approach this work, while inviting readers to develop their own critical frameworks, i.e., taxonomies, to analyze both past and emerging performances. Performance and Media capitalizes on the advantages of digital media and online collaborations, while simultaneously creating a responsive and integrated resource for research, scholarship, and teaching. Unlike other monographs or edited collections, this book presents the concept of multiple taxonomies as a model for criticism in a dynamic and rapidly changing field.

Download or read book Performing Knowledge written by Daphne Leong and published by . This book was released on 2019 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performing Knowledge explores the relationship between musical performance and analysis through a unique collaboration between a music theorist and a cast of internationally renowned performers, investigating major musical works of the twentieth century--Ravel, Schoenberg, Bartók, Schnittke, Milhaud, Messiaen, Babbitt, Carter, and Morris. The book is a brave crossing of disciplinary divides between scholarship and practice, a theory text enlivened by the voices of performers who create, interpret, and articulate structure.

Download or read book Basketball on Paper written by Dean Oliver and published by U of Nebraska Press. This book was released on 2020-02-15 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Journey "inside the numbers" for an exceptional set of statistical tools and rules that can help explain the winning, or losing, ways of a basketball team. Basketball on Paper doesn't diagram plays or explain how players get in shape, but instead demonstrates how to interpret player and team performance. Dean Oliver highlights general strategies for teams when they're winning or losing and what aspects should be the focus in either situation. He describes and quantifies the jobs of team leaders and role players, then discusses the interactions between players and how to achieve the best fit. Oliver conceptualizes the meaning of teamwork and how to quantify the value of different types of players working together. He examines historically successful NBA teams and identifies what made them so successful: individual talent, a system of putting players together, or good coaching. Oliver then uses these statistical tools and case studies to evaluate the best players in history, such as Magic Johnson, Wilt Chamberlain, Bill Russell, and Charles Barkley and how they contributed to their teams' success. He does the same for some of the NBA's "oddball" players-Manute Bol, Muggsy Bogues, and Dennis Rodman and for the WNBA's top players. Basketball on Paper is unique in its incorporation of business and analytical concepts within the context of basketball to measure the value of players in a cooperative setting. Whether you're looking for strategies or new ideas to throw out while watching the ballgame at a sports bar, Dean Oliver'sBasketball on Paper will give you amazing new insights into teamwork, coaching, and success.

Download or read book Model Based Software Performance Analysis written by Vittorio Cortellessa and published by Springer Science & Business Media. This book was released on 2011-05-05 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: Poor performance is one of the main quality-related shortcomings that cause software projects to fail. Thus, the need to address performance concerns early during the software development process is fully acknowledged, and there is a growing interest in the research and software industry communities towards techniques, methods and tools that permit to manage system performance concerns as an integral part of software engineering. Model-based software performance analysis introduces performance concerns in the scope of software modeling, thus allowing the developer to carry on performance analysis throughout the software lifecycle. With this book, Cortellessa, Di Marco and Inverardi provide the cross-knowledge that allows developers to tackle software performance issues from the very early phases of software development. They explain the basic concepts of performance analysis and describe the most representative methodologies used to annotate and transform software models into performance models. To this end, they go all the way from performance primers through software and performance modeling notations to the latest transformation-based methodologies. As a result, their book is a self-contained reference text on software performance engineering, from which different target groups will benefit: professional software engineers and graduate students in software engineering will learn both basic concepts of performance modeling and new methodologies; while performance specialists will find out how to investigate software performance model building.