Virtual reality (VR) techniques are becoming increasingly popular. The use of computer modeling and visualization is no longer uncommon in the area of ergonomics and occupational health and safety. This book explains how studies conducted in a simulated virtual world are making it possible to test new solutions for designed workstations, offering a high degree of ease for introducing modifications and eliminating risk and work-related accidents. Virtual reality techniques offer a wide range of possibilities including increasing the cognitive abilities of the elderly, adapting workstations for people with disabilities and special needs, and remote control of machines using collaborative robots. Detailed discussions include: Testing protective devices, safety systems, and the numerical reconstruction of work accidents Using computer simulation in generic virtual environments On the one hand, it is a self-study book made so by well-crafted and numerous examples. On the other hand, through a detailed analysis of the virtual reality from a point of view of work safety and ergonomics and health improvement. Ewa Grabska, Jagiellonian University, Krakow, Poland Noteworthy is the broad scope and diversity of the addressed problems, ranging from training employees using VR environments with different degrees of perceived reality; training and rehabilitation of the elderly; to designing, testing, modifying, and adapting workplaces to various needs including those of disabled workers; to simulation and investigation of the cause of accidents at a workplace. Andrzej Krawiecki, Warsaw University of Technology, Warsaw, Poland

Loaded with information on the design of work systems, workplaces, and workstations as well as human anthropometics, Ergonomics for Beginners: A Quick Reference Guide, Third Edition provides a useful quick reference and valuable tool for novices and experienced professionals alike. Retaining the features that made each previous edition a bestseller, the authors have meticulously revised the information to address rapid developments in information and communications technology, offering ergonomics advice on topics such as wireless, remote, and hands-free controls, website design, mobile interaction, and virtual offices.

Understand the Utility and Limitations of Modern Technology

In their trademark, eloquent style, the authors explain the application of a human-centered approach to the design, testing, and evaluation of work systems by considering the interrelated set of physical, cognitive, social, organizational, and other relevant human factors. Their elemental, but comprehensive, treatment of the subject matter provides an authoritative and archival reference of basic theoretical and practical knowledge that will help enhance human performance and reduce the undesirable effects and unintended consequences of many human interactions with technology and the organizational environment. Small enough to carry along to work sites, with simple and clear illustrations, the book examines how to improve performance and reduce the undesirable effects and unintended consequences of many human interactions with technology and the work environment.

Table of Contents

Introduction

What Is Ergonomics?

What Is an Ergonomist?

The Social Value of Ergonomics

The Economic Value of Ergonomics

General and Individual Ergonomics

Posture and Movement

Biomechanical, Physiological and Anthropometric Background

Posture

Movement

Summary Checklist

Information and Operation

The User

Information

Controls For Operation

Dialogues

Website-Design

Mobile Interaction

Virtual Reality

Summary Checklist

Environmental Factors

Noise

Vibration

Illumination

Climate

Chemical Substances

Summary Checklist

Work Organization Jobs and Tasks

Tasks

Jobs

Work Organization

Summary Checklist

The Ergonomic Approach

Project Management

Checklist

Ergonomics Checklist

Sources of Additional Information

International Books on Ergonomics

Scientific Journals on Ergonomics

Useful Websites

International Iso Standards on Ergonomics

Index

This book examines an emerging organizational form called multi-team systems (MTS). This type of aggregation is being increasingly adopted by organizations and agencies that need to respond to complex strategic problems. There has been increasing interest in MTSs over the last decade to the point where there is now a need to (a) describe these organizational forms more fully, (b) build conceptual frames that can guide research, and (c) begin developing tools to improve the study of MTSs. The purpose of this proposed book is to respond to these needs. The book will contain a series of chapters that expand prior conceptual frames of MTSs, defining in more detail the compositional and linkage attributes that characterize such units. The book will also explore how such systems emerge and develop, as well as the methods for studying MTSs. The intent of the book, therefore, is to establish and nurture a strong conceptual and methodological foundation that can guide research and practice with MTSs. Because the notion of MTSs cuts across multiple domains, we expect that this book will interest scholars in industrial/organizational psychology, organizational science, management and organizational theory, human factors, sociology, organization communications, and public administration.

Human-Systems Integration: From Virtual to Tangible Subject Guide: Ergonomics and Human Factors This book is an attempt to better formalize a systemic approach to human-systems integration (HSI). Good HSI is a matter of maturity... it takes time to mature. It takes time for a human being to become autonomous, and then mature! HSI is a matter of human-machine teaming, where human-machine cooperation and coordination are crucial. We cannot think engineering design without considering people and organizations that go with it. We also cannot think new technology, new organizations, and new jobs without considering change management. More specifically, this book is a follow-up of previous contributions in human-centered design and practice in the development of virtual prototypes that requires progressive operational tangibility toward HSI. The book discusses flexibility in design and operations, tangibility of software-intensive systems, virtual human-centered design, increasingly autonomous complex systems, human factors and ergonomics of sociotechnical systems, systems integration, and changed management in digital organizations. The book will be of interest to industry, academia, those involved with systems engineering, human factors, and the broader public.

The 13th International Conference on Human-Computer Interaction, HCI Inter- tional 2009, was held in San Diego, California, USA, July 19-24, 2009, jointly with the Symposium on Human Interface (Japan) 2009, the 8th International Conference on Engineering Psychology and Cognitive Ergonomics, the 5th International Conference on Universal Access in Human-Computer Interaction, the Third International Conf- ence on Virtual and Mixed Reality, the Third International Conference on Internati- alization, Design and Global Development, the Third International Conference on Online Communities and Social Computing, the 5th International Conference on Augmented Cognition, the Second International Conference on Digital Human Mod- ing, and the First International Conference on Human Centered Design. A total of 4,348 individuals from academia, research institutes, industry and gove- mental agencies from 73 countries submitted contributions, and 1,397 papers that were judged to be of high scientific quality were included in the program. These papers - dress the latest research and development efforts and highlight the human aspects of the design and use of computing systems. The papers accepted for presentation thoroughly cover the entire field of human-computer interaction, addressing major advances in knowledge and effective use of computers in a variety of application areas.

In research and application of Human Factors in Air Traffic Management (ATM) systems design, development and operation, there remains a lack of clarity regarding the range and integration of activities associated with the need for greater attention to issues such as human error, interface design and teamwork, especially in systems with increased levels of automation. This book seeks to redress this situation by presenting case studies of human factors applications in which there is demonstrable success in terms of improvement in operational systems. Individual examples are used to outline how each human factors study evolved, what it entailed, how it was resourced and how the results contributed to operational performance. Case studies include training methods, human error, team resource management, situation assessment, terminal automation replacement systems, collaborative decision-making to improve the effectiveness of traffic-flow management and the role of human factors in ATM.

GPS-embedded clothing for finding children or skiers when they are lost, bio-monitoring smart shirts, and vests that monitor a patient s vital signs are no longer science fiction but science fact. It is quite likely that within 20 or 30 years, computers, telephones, and televisions will be a part of our intimate clothing. Covering the whole design cycle of smart clothes, Smart Clothing: Technology and Applications examines applications for the general public and highlights the important human factors aspects that make products not only usable but marketable.

The book discusses the state of the art in smart clothing technology and applications. The chapters address usability and human aspects relevant to the manufacture and sale of such products and detail the evolving and increasingly wide-ranging applications in fields such as information technology, healthcare, and entertainment. They also cover technology topics including interface, communication, energy supply, data management, processors, and actuators. Discussions of packaging and interconnection, shape memory alloy, and design and modeling of electronic textile applications round out the coverage.

With technology news blaring headlines such as "Smart Clothing Coming Soon to Your Galaxy" and "Futuristic Fashions Will Fight Our Health Scares," can clothing that communicates with your washer and dryer be far behind? It is not enough to understand the technology, you must also grasp the human factor aspects. Identifying the challenges and potential benefits of smart clothing from both perspectives, this book provides integrated coverage that establishes the need for methods significantly different from traditional ones. Its up-to-date coverage allows you to visualize trends and provides a glimpse into the future.

Content preparation is an integral part of the usability equation: it answers the question of what information is needed for effective decision making. Once content preparation has been established, the question "how to present what" can be answered. Content Preparation Guidelines for the Web and Information Appliances: Cross-Cultural Comparisons provides a theoretical foundation and operational tools to effectively prepare content so that users are able to make correct decisions regarding the purchase of goods and services. Traditionally, human aspects of computing have been assessed by usability evaluation methods, which determine how well the system is designed for joyful, satisfying, and productive use. But, effectively designing the how without providing a solid foundation for designing the what can not result in effective web and information appliance-based operations. This book presents a review and reappraisal of the science base of content preparation and descriptions of four major studies on content preparation involving more than 1,200 participants. Based on these studies, it establishes a factor structure of content preparation and relative importance of each factor in effective decision making and concludes with guidelines for the design of content for a variety of populations. Unlike previous publications in usability that have predominantly concentrated on how to present information, this book focuses on what information should be presented and the information appliances for different cultures. With a cross-cultural comparison and a review of fundamental theories, the book not only answers the question of what information needs to be presented for effective decision making, but also addresses the impact of culture on content usability.

Does your organization have a good or bad reputation, and who takes responsibility for it? Whether viewed as an intangible asset or potential liability, damage to reputation can be costly. In the private sector loss of investor confidence can dent corporate value; in the public sector loss of public trust can lead to political change. How can anyone protect reputation from damage?

The extent of mental illness concerns in the workforce is becoming increasingly apparent. Stress, depression, anxiety, workplace bullying and other issues are costing businesses billions every year in lost productivity, poor treatments and employee retention. Unless appropriately addressed, issues related to mental illness difficulties will result in stiff financial, organizational, and human costs for organizations. Drawing on empirical evidence from North America, the United Kingdom, Australia and New Zealand, the book provides a practical guide to identifying, understanding, treating and preventing individual and organizational mental health issues. The authors illustrate how organizations can save money and improve the health and wellbeing of their employees by using a psychological disability management approach in the treatment and accommodation of mental illness issues. This book will meet the needs of human resources professionals, administrators of employee assistance programs, industrial and organizational psychologists, mental health practitioners, those teaching or studying psychology and disability management, and more generally will serve to enlighten students of business management and practicing managers regarding a major workforce risk factor.

Project scheduling is required for good project management, and the schedule represents the project plan under a specific set of assumptions, often that it will avoid new risks or even those that have occurred on previous occasions. The typical Critical Path Method (CPM) schedule assumes that the project team knows how long the scheduled activities will take. Yet, the experienced project manager knows that duration values so precisely stated are actually only estimates based on assumptions that could be wrong. A schedule risk analysis explores the implications for the project's schedule of risk to the activity durations and also identifies the most important schedule risks. This analysis, building on and extending CPM scheduling, will result in a more accurate estimate of completion and provide an early opportunity for planning effective risk mitigation actions. Practical Schedule Risk Analysis contains a complete treatment of schedule risk analysis from basic to advanced concepts. The methods are introduced at the simplest level: * Why is the duration uncertain? * And how do we represent this uncertainty with a probability distribution? These are then progressively elaborated: * How does uncertainty of activities along a path lead to more uncertainty of the path's completion date? * How can a schedule with parallel paths be riskier than each of the paths individually? * How can we represent risks about activities that are not in the schedule at all? Culminating in a discussion of the most powerful and advanced capabilities available in current commercial software. Schedule risk analysis is a process that is industry-independent, and the methods explained in this volume have been used by the author with positive effect in such industries as construction, oil and gas, information systems, environmental restoration and aerospace/defense. The result is a book that is not only highly practical; something that people within all types of projects and in all industries can apply themselves; but that is an extraordinarily complete guide to creating and managing a rigorous project schedule.

This book constitutes the refereed proceedings of the First International Conference on Digital Human Modeling, DHM 2007, held in Beijing, China in July 2007. The papers thoroughly cover the thematic area of digital human modeling, addressing the following major topics: shape and movement modeling and anthropometry, building and applying virtual humans, medical and rehabilitation applications, as well as industrial and ergonomic applications.

A collection of works authored by leading scientists from the US and Russia, Human-Computer Interaction and Operators' Performance: Optimizing Work Design with Activity Theory describes applied and systemic-structural activity theory as it is used to study human-computer interaction, aviation, design, and training. Important from a theoretical and practical perspective, the book describes new analytical and experimental methods in the study of human work. The book facilitates the exchange of ideas between scientists working in ergonomics, human factors, human-computer interaction, industrial/organizational psychology, economics, management training, and other related areas. Drawing on their theoretical perspectives, the authors provide a comparative analysis of the various schools working in activity theory and a new approach to the study of human work derived from applied and systemic-structural activity theory. They cover special topics such as functional analysis of attention and classification of professions developed utilizing applied activity theory methods. In addition the book presents comparative analysis of work activity theory and applications. Representing the next significant step in the development of applied and systemic-structural activity theory, the book offers a balanced picture of theoretical and applied issues in the study of human work from general, applied, and systemic-structural activity theory points of view. It provides state-of-the art information and emphasizes its application to the study of human work while interacting with advanced technology.

Although work furniture has had so much more attention recently there is a long way to go before this is translated into action in the wider world. Increased international concern for the health and safety of people at work is one of the driving forces behind this book.; The Science of Seating brings together researchers in ergonomics and posture with industrial designers, to review and assess the current state of chair design, with implications for cultural, behavioural and occupational aspects of health. The contributions are a significant step in the science of seating and should lead to a better understanding of the mechanics, dynamics and the effects of seating on the sitter.; They point to ways in which seats might become easier-to-use and adjust, offering both comfort and postural support without compromising freedom of movement: and in the not-too-distant furture, "the intelligent chair" will "remember" the sitter's preferences for position, cushiness and so on.; Topics covered include: Adjustability, Anthropometics, Posture, Back Pain, Biomechanics, Seat Pressure Distributions, School children, Special Needs of Users, Design Applications, Industry Perspectives, VDT Standards.; It is aimed at researchers and practising seating designers, ergonomists, design engineers, occupational health workers and physiotherapists and furniture manufacturers.

The ubiquitous nature of transport signs on roadways, railways, and in airports can lead to an overload of visual information, yet little research has been done to understand the design and use of such signs from a driver's perspective. The Human Factors of Transport Signs explores key transport sign research and examines new technologies that are revolutionizing signaling. While concentrating largely on the road environment and general signing issues, the authors also address specific railway and other transport modality topics. International contributors discuss driver psychology and interaction with transport signs as well as the strengths and weaknesses of different types of signs. This text is designed to be an easily-accessible information source for professionals in transportation design, highway engineering, applied psychology, and human factors, as well as for students preparing to enter these fields. Features: Summarizes the main findings about transport signs into an easily-accessible resource Covers transport signs in the road, rail, and aviation fields Reviews new technology in the field, including Variable Message Signs and Intelligent Transport Systems Discusses the main evidence detailing the interaction of transport signs and driver behavior

There are unique greening solutions and practices that help create a lifestyle shift, improving the health of living and working spaces for its occupants from a personal, business, environmental, and profitable perspective. Short-term and long-term considerations are important elements when moving forward towards healthy practices in lifestyles, choices, and site designs. This book addresses a myriad of greening practices that can be applied to structures in our urban, suburban, and rural cultures. From the loft to the neighborhood, the office spaces to the public spaces, and the schools to the communities, this book outlines how business owners and residents can integrate scale appropriate green solutions into their lifestyles. Green Up!: Sustainable Design Solutions for Healthier Work and Living Environments includes detailed illustrations and photographs to help you understand design opportunities for your space. Stevie Famulari provides unique insights and inspires business owners, residents, and planners to develop their own green understanding and design solutions. Illustrations and photographs of applied greening are included throughout the book to help inspire your own goals and design, and then transform them to reality. The author breaks down the misconceptions of the complexity of sustainability and green practices. Greening is a lifestyle change, and this step-by-step instruction guide lets you know how easy it is to transition to the green side!

This book constitutes the refereed proceedings of the International Conference on Ergonomics and Health Aspects of Work with Computers, EHAWC 2007, held in Beijing, China in July 2007 in the framework of the 12th International Conference on Human-Computer Interaction, HCII 2007 with 8 other thematically similar conferences. It covers health and well being in the working environment as well as ergonomics and design.

First published in 2000, Risk Management is a two volume set, comprised of the most significant and influential articles by the leading authorities in the studies of risk management. The volumes includes a full-length introduction from the editor, an internationally recognized expert, and provides an authoritative guide to the selection of essays chosen, and to the wider field itself. The collections of essays are both international and interdisciplinary in scope and provide an entry point for investigating the myriad of study within the discipline.

Patients have always been encouraged to be active participants in managing their health. New technologies, cultural shifts, trends in healthcare delivery, and policies have brought the patients' role in healthcare to the forefront. This 2-volume set reviews and advances the emerging discipline of Patient Ergonomics. The set focuses on patients and their performance. It presents practical recommendations and case studies useful for researchers and practitioners. It covers diverse healthcare settings outside of hospitals and clinics, and provides a combination of foundational content and specific applications in detail. The 2-volume set will be ideal for academics working in healthcare and patient-centered research, their students, human factors practitioners (consultants, employees of health systems and technology/medical device compaines), healthcare professionals (physicians, nurses, pharmacists), and organizational leaders (healthcare administrators and executives).

Whole Body Vibrations: Physical and Biological Effects on the Human Body allows an understanding about the qualities and disadvantages of vibration exposure on the human body with a biomechanical and medical perspective. It offers a comprehensive range of principles, methods, techniques and tools to provide the reader with a clear knowledge of the impact of vibration on human tissues and physiological processes. The text considers physical, mechanical and biomechanical aspects and it is illustrated by key application domains such as sports and medicine. Consisting of 11 chapters in total, the first three chapters provide useful tools for measuring, generating, simulating and processing vibration signals. The following seven chapters are applications in different fields of expertise, from performance to health, with localized or global effects. Since unfortunately there are undesirable effects from the exposure to mechanical vibrations, a final chapter is dedicated to this issue. Engineers, researchers and students from biomedical engineering and health sciences, as well as industrial professionals can profit from this compendium of knowledge about mechanical vibration applied to the human body. Provides biomechanical and medical perspectives to understanding the qualities and disadvantages of vibration exposure on the human body Offers a range of principles, methods, techniques, and tools to evaluate the impact of vibration on human tissues and physiological processes Explores mechanical vibration techniques used to improve human performance Discusses the strong association between health and human well-being Explores physical, mechanical, and biomechanical aspects of vibration exposure in domains such as sports and medicine

Why would highly skilled, well-trained pilots make errors that lead to accidents when they had safely completed many thousands of previous flights? The majority of all aviation accidents are attributed primarily to human error, but this is often misinterpreted as evidence of lack of skill, vigilance, or conscientiousness of the pilots. The Limits of Expertise is a fresh look at the causes of pilot error and aviation accidents, arguing that accidents can be understood only in the context of how the overall aviation system operates. The authors analyzed in great depth the 19 major U.S. airline accidents from 1991-2000 in which the National Transportation Safety Board (NTSB) found crew error to be a causal factor. Each accident is reviewed in a separate chapter that examines events and crew actions and explores the cognitive processes in play at each step. The approach is guided by extensive evidence from cognitive psychology that human skill and error are opposite sides of the same coin. The book examines the ways in which competing task demands, ambiguity and organizational pressures interact with cognitive processes to make all experts vulnerable to characteristic forms of error. The final chapter identifies themes cutting across the accidents, discusses the role of chance, criticizes simplistic concepts of causality of accidents, and suggests ways to reduce vulnerability to these catastrophes. The authors' complementary experience allowed a unique approach to the study: accident investigation with the NTSB, cognitive psychology research both in the lab and in the field, enormous first-hand experience of piloting, and application of aviation psychology in both civil and military operations. This combination allowed the authors to examine and explain the domain-specific aspects of aviation operations and to extend advances in basic research in cognition to complex issues of human performance in the real world. Although The Limits of Expertise is directed to aviation operations, the implications are clear for understanding the decision processes, skilled performance and errors of professionals in many domains, including medicine.

The World Wide Web has undergone tremendous growth since the first edition of Web Wisdom: How to Evaluate and Create Information Quality on the Web was conceived and written in the mid to late 1990s. The phenomenal global expansion of the internet, together with the increasing sophistication of online technologies and software applications, requires us to be more savvy Web users, especially given the growing complexity of Web-based information. This new edition of Web Wisdom covers key issues that users and creators of Web resources need to know regarding reliable and useful information on the Web, including social media content. Written in a straightforward and accessible format, the book also provides critical evaluation techniques and tools to enhance Web-based research and the creation of high quality content. Features Includes checklists comprised of basic questions to ask when evaluating or creating web resources Provides an expanded discussion of copyright, trademark, and other related issues with specific reference to web authoring Contains a chapter devoted exclusively to social media applications and their unique evaluation challenges Presents a new section that addresses the evaluation challenges that are related to combining traditional and social media content Offers a new section focused on computer-generated text and its allied evaluation challenges Introduces a revised and expanded companion website that provides a variety of supplemental materials related to the evaluation and creation of web content as well as links to additional examples This book demonstrates how to adapt and apply the five core traditional evaluation criteria (authority, accuracy, objectivity, currency, coverage) originally introduced in the first edition, to the modern-day Web environment.

This book has 18 case study chapters investigating various injury scenarios through the use of a Human Factors and Ergonomics (HFE) analysis. Each injury scenario derives from one or more similar lawsuits (but names, places and some of the details are fictionalized). The scenarios describe a 'slice of life' of people interacting with products, equipment, tasks, and environments before they are seriously hurt. The forensic analysis that follows each scenario gives a background of prior similar events and systematically examines potential causes leading to the injury event. There is emphasis on the person-machine interface, human error, hazard analysis, hazard control and a model of communication-human information processing (C-HIP). Chapters are authored by highly experienced expert witnesses in HFE. The methods used are general techniques that can be applied to other injury scenarios, but would be better if employed earlier in a product's life cycle to prevent or limit injury. The first three chapters introduce concepts useful for the analyses in the case study chapters. The last chapter offers some broad take-away points that cut across several of the case studies. Features contributions by persons who have extensive experience in HFE and who have served professionally in the role of an expert witness in various legal cases mostly in product liability Gives a broad range of situations to illustrate where HFE considerations could improve product or environmental safety. There is an emphasis on children/caregivers, and adult activities such as driving Uses mitigation strategies to reduce the likelihood of occurrence and severity of adverse events Includes a first-person scenario at the beginning of each chapter Allows the lessons learned to be adaptable to other domains where people interact with products and environments

- the author is in the BIMA Hall of Fame and is Chief Technology & Innovation Officer at Ernst & Young - the book explains the current state of AI and how it is governed, as well as detailing five potential futures involving AI and providing a clear Roadmap to manage the future of AI - easy and fun to read

Theory for Education provides a concise and clear introduction to key contemporary theorists, including their lives, major works and ideas. Written for the student in need of a quick introduction or for the scholar brushing up on details, this new volume in the theory4 series presents major thinkers whose work and ideas have shaped critical thinking in our time. Greg Dimitriadis and George Kamberelis underscore the particular relevance of these thinkers for the field of education - their work on education, how others in education have used them and possible future directions for teachers and researchers.

Theory for Education's ease of use, clarity and comprehensive scope will be invaluable for those entering the field.

Adapted from Theory for Religious Studies, by William E. Deal and Timothy K. Beal.