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Author: Catarina Frois
Publisher: Berghahn Books
ISBN: 1782380248
Category : Social Science
Languages : en
Pages : 176
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Book Description
In Portugal between 2005 and 2010, “modernization through technology” was the major political motto used to develop and improve the country’s peripheral and backward condition. This study reflects on one of the resulting, specific aspects of this trend—the implementation of public video surveillance. The in-depth ethnography provides evidence of how the political construction of security and surveillance as a strategic program actually conceals intricate institutional relationships between political decision-makers and common citizens. Essentially, the detailed account of the major actors, as well as their roles and motivations, serves to explain phenomena such as the confusion between objective data and subjective perceptions or the lack of communication between parties, which as this study argues, underlies the idiosyncrasies and fragilities of Portugal’s still relatively young democratic system.
Author: Catarina Frois
Publisher: Berghahn Books
ISBN: 1782380248
Category : Social Science
Languages : en
Pages : 176
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Book Description
In Portugal between 2005 and 2010, “modernization through technology” was the major political motto used to develop and improve the country’s peripheral and backward condition. This study reflects on one of the resulting, specific aspects of this trend—the implementation of public video surveillance. The in-depth ethnography provides evidence of how the political construction of security and surveillance as a strategic program actually conceals intricate institutional relationships between political decision-makers and common citizens. Essentially, the detailed account of the major actors, as well as their roles and motivations, serves to explain phenomena such as the confusion between objective data and subjective perceptions or the lack of communication between parties, which as this study argues, underlies the idiosyncrasies and fragilities of Portugal’s still relatively young democratic system.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309439981
Category : Medical
Languages : en
Pages : 587
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Book Description
The ability to see deeply affects how human beings perceive and interpret the world around them. For most people, eyesight is part of everyday communication, social activities, educational and professional pursuits, the care of others, and the maintenance of personal health, independence, and mobility. Functioning eyes and vision system can reduce an adult's risk of chronic health conditions, death, falls and injuries, social isolation, depression, and other psychological problems. In children, properly maintained eye and vision health contributes to a child's social development, academic achievement, and better health across the lifespan. The public generally recognizes its reliance on sight and fears its loss, but emphasis on eye and vision health, in general, has not been integrated into daily life to the same extent as other health promotion activities, such as teeth brushing; hand washing; physical and mental exercise; and various injury prevention behaviors. A larger population health approach is needed to engage a wide range of stakeholders in coordinated efforts that can sustain the scope of behavior change. The shaping of socioeconomic environments can eventually lead to new social norms that promote eye and vision health. Making Eye Health a Population Health Imperative: Vision for Tomorrow proposes a new population-centered framework to guide action and coordination among various, and sometimes competing, stakeholders in pursuit of improved eye and vision health and health equity in the United States. Building on the momentum of previous public health efforts, this report also introduces a model for action that highlights different levels of prevention activities across a range of stakeholders and provides specific examples of how population health strategies can be translated into cohesive areas for action at federal, state, and local levels.
Author: National Research Council
Publisher: National Academies Press
ISBN:
Category : Medical
Languages : en
Pages : 75
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Book Description
Recent vision research has led to the emergence of new techniques that offer exciting potential for a more complete assessment of vision in clinical, industrial, and military settings. Emergent Techniques for Assessment of Visual Performance examines four areas of vision testing that offer potential for improved assessment of visual capability including: contrast sensitivity function, dark-focus of accommodation, dynamic visual acuity and dynamic depth tracking, and ambient and focal vision. In contrast to studies of accepted practices, this report focuses on emerging techniques that could help determine whether people have the vision necessary to do their jobs. In addition to examining some of these emerging techniques, the report identifies their usefulness in predicting performance on other visual and visual-motor tasks, and makes recommendations for future research. Emergent Techniques for Assessment of Visual Performance provides summary recommendations for research that will have significant value and policy implications for the next 5 to 10 years. The content and conclusions of this report can serve as a useful resource for those responsible for screening industrial and military visual function.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309083486
Category : Social Science
Languages : en
Pages : 369
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Book Description
When children and adults apply for disability benefits and claim that a visual impairment has limited their ability to function, the U.S. Social Security Administration (SSA) is required to determine their eligibility. To ensure that these determinations are made fairly and consistently, SSA has developed criteria for eligibility and a process for assessing each claimant against the criteria. Visual Impairments: Determining Eligibility for Social Security Benefits examines SSA's methods of determining disability for people with visual impairments, recommends changes that could be made now to improve the process and the outcomes, and identifies research needed to develop improved methods for the future. The report assesses tests of visual function, including visual acuity and visual fields whether visual impairments could be measured directly through visual task performance or other means of assessing disability. These other means include job analysis databases, which include information on the importance of vision to job tasks or skills, and measures of health-related quality of life, which take a person-centered approach to assessing visual function testing of infants and children, which differs in important ways from standard adult tests.
Author: Lisa Wedeen
Publisher: University of Chicago Press
ISBN: 0226877922
Category : Social Science
Languages : en
Pages : 324
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Book Description
The government of Yemen, unified since 1990, remains largely incapable of controlling violence or providing goods and services to its population, but the regime continues to endure despite its fragility and peripheral location in the global political and economic order. Revealing what holds Yemen together in such tenuous circumstances, Peripheral Visions shows how citizens form national attachments even in the absence of strong state institutions. Lisa Wedeen, who spent a year and a half in Yemen observing and interviewing its residents, argues that national solidarity in such weak states tends to arise not from attachments to institutions but through both extraordinary events and the ordinary activities of everyday life. Yemenis, for example, regularly gather to chew qat, a leafy drug similar to caffeine, as they engage in wide-ranging and sometimes influential public discussions of even the most divisive political and social issues. These lively debates exemplify Wedeen’s contention that democratic, national, and pious solidarities work as ongoing, performative practices that enact and reproduce a citizenry’s shared points of reference. Ultimately, her skillful evocations of such practices shift attention away from a narrow focus on government institutions and electoral competition and toward the substantive experience of participatory politics.
Author: Helga Kolb
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: Jeff Johnson
Publisher: Morgan Kaufmann
ISBN: 0128045124
Category : Computers
Languages : en
Pages : 260
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Book Description
Designing User Interfaces for an Aging Population: Towards Universal Design presents age-friendly design guidelines that are well-established, agreed-upon, research-based, actionable, and applicable across a variety of modern technology platforms. The book offers guidance for product engineers, designers, or students who want to produce technological products and online services that can be easily and successfully used by older adults and other populations. It presents typical age-related characteristics, addressing vision and visual design, hand-eye coordination and ergonomics, hearing and sound, speech and comprehension, navigation, focus, cognition, attention, learning, memory, content and writing, attitude and affect, and general accessibility. The authors explore characteristics of aging via realistic personas which demonstrate the impact of design decisions on actual users over age 55. - Presents the characteristics of older adults that can hinder use of technology - Provides guidelines for designing technology that can be used by older adults and younger people - Review real-world examples of designs that implement the guidelines and the designs that violate them
Author: Jeff Johnson
Publisher: Elsevier
ISBN: 012411556X
Category : Computers
Languages : en
Pages : 251
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Book Description
In this completely updated and revised edition of Designing with the Mind in Mind, Jeff Johnson provides you with just enough background in perceptual and cognitive psychology that user interface (UI) design guidelines make intuitive sense rather than being just a list or rules to follow. Early UI practitioners were trained in cognitive psychology, and developed UI design rules based on it. But as the field has evolved since the first edition of this book, designers enter the field from many disciplines. Practitioners today have enough experience in UI design that they have been exposed to design rules, but it is essential that they understand the psychology behind the rules in order to effectively apply them. In this new edition, you'll find new chapters on human choice and decision making, hand-eye coordination and attention, as well as new examples, figures, and explanations throughout. - Provides an essential source for user interface design rules and how, when, and why to apply them - Arms designers with the science behind each design rule, allowing them to make informed decisions in projects, and to explain those decisions to others - Equips readers with the knowledge to make educated tradeoffs between competing rules, project deadlines, and budget pressures - Completely updated and revised, including additional coverage on human choice and decision making, hand-eye coordination and attention, and new mobile and touch-screen examples throughout
Author: Thomas Hugh Rockwell
Publisher:
ISBN:
Category : Automobile drivers
Languages : en
Pages : 260
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Book Description
Author: Susan Weinschenk
Publisher: New Riders
ISBN: 0134196139
Category : Business & Economics
Languages : en
Pages : 463
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Book Description
Thousands of designers, marketers, and product managers have come to rely on Susan Weinschenk’s original 100 Things Every Designer Needs To Know About People as a “go-to book” for practical advice on how to use the latest findings in psychology and neuroscience to directly inform and improve their designs, brands, and products. Research hasn’t stopped since the book was written, and new design challenges have emerged. Weinschenk’s new book, 100 MORE Things Every Designer Needs To Know About People applies the latest research in psychology, neuroscience, brain research, and social psychology to the design of technology products, including websites, apps, wearables, and artificial intelligence. Weinschenk combines real science and research citations with practical examples to make her 100 MORE Things engaging, persuasive, easy to read, accessible, and useful. 100 MORE Things Every Designer Needs to Know About People is not just another “design guidelines” book because it explains the WHY behind the guidelines, providing concrete examples and prescriptions that can be easily and instantly applied.
