78,073 research outputs found

    Education matters: cumulative advantages and disadvantages amongst Portuguese older men

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    Our paper sought to analyse the influence of the educational background over various dimensions of the lives of Portuguese older men (age 60+) across the life course. Drawing on the theory of cumulative advantages and disadvantages we used biographical research, namely narrative interviews with men from different educational background: men with a very low educational background and men with a medium/high educational background. Our results show the influence of educational background in the life course, and how it can contribute to accumulation of advantages/disadvantages that explain their biographies and the very different situations in which they live today.Foundation for Science and Technology (FCT): project UID/SOC/04020/2013info:eu-repo/semantics/publishedVersio

    Overcoming barriers and increasing independence: service robots for elderly and disabled people

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    This paper discusses the potential for service robots to overcome barriers and increase independence of elderly and disabled people. It includes a brief overview of the existing uses of service robots by disabled and elderly people and advances in technology which will make new uses possible and provides suggestions for some of these new applications. The paper also considers the design and other conditions to be met for user acceptance. It also discusses the complementarity of assistive service robots and personal assistance and considers the types of applications and users for which service robots are and are not suitable

    SysMART Indoor Services: A System of Smart and Connected Supermarkets

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    Smart gadgets are being embedded almost in every aspect of our lives. From smart cities to smart watches, modern industries are increasingly supporting the Internet of Things (IoT). SysMART aims at making supermarkets smart, productive, and with a touch of modern lifestyle. While similar implementations to improve the shopping experience exists, they tend mainly to replace the shopping activity at the store with online shopping. Although online shopping reduces time and effort, it deprives customers from enjoying the experience. SysMART relies on cutting-edge devices and technology to simplify and reduce the time required during grocery shopping inside the supermarket. In addition, the system monitors and maintains perishable products in good condition suitable for human consumption. SysMART is built using state-of-the-art technologies that support rapid prototyping and precision data acquisition. The selected development environment is LabVIEW with its world-class interfacing libraries. The paper comprises a detailed system description, development strategy, interface design, software engineering, and a thorough analysis and evaluation.Comment: 7 pages, 11 figur

    Northern European retired residents in nine southern European areas: characteristics, motivations and adjustment

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    During the last two decades, northern European retirement residence in the southern European sunbelt has grown strongly and its forms have rapidly changed, but standard demographic and social statistical sources provide no information about the flows, the migrants or their increasingly mobile and complex residential patterns. Considerable primary research has however recently been undertaken into the causes, conditions, experiences and consequences of international retirement migration (IRM) by investigators from Germany, Spain, Switzerland and the United Kingdom. Many collaborated when designing their studies and instruments, and all have subsequently worked together in a European Science Foundation Scientific Network. This paper compares the findings of six systematic social surveys in (to be more precise than the title) eight regions of southern Europe and the Canary Islands: all that have tackled similar research questions with similar methods and instruments. It presents interpretations of several comparative tables compiled from their original data, with a focus on the socio-economic backgrounds, motivations and behaviour of the various migrant groups and their relationship with the host and home countries. The paper presents new findings about the typical and variant forms of IRM, and additional understanding of the heterogeneity of the retirees of different nations and in the several regions

    A Simple Web Platform Solution for M-Learning

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    Nowadays the role of educational platforms is more than obvious, thanks to websites and modern platforms like Microsoft SharePoint designed for e-learning. We consider that the next generation of learning platforms will be m-learning platforms. These kind of platforms offer first of all mobility for the potential users of PDAs, pocket PCs, smart phones and other modern mobile devices, discovered and developed in last years. One of the most important aspect of these manners of e-learning is the display mode. Classic systems like personal computers have a bigger screen, modern portable devices have a few inches screens and the problem is to adapt the structure of websites and platforms for pocket PC screens and in the same time to develop the capability to produce same experience and usefulness to all users.Platform, M-learning, Discussion Forum, Search Engine, JavaScript, IIS, Port Forwarding

    Mobile Health Care over 3G Networks: the MobiHealth Pilot System and Service

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    Health care is one of the most prominent areas for the application of wireless technologies. New services and applications are today under research and development targeting different areas of health care, from high risk and chronic patients’ remote monitoring to mobility tools for the medical personnel. In this direction the MobiHealth project developed and trailed a system and a service that is using UMTS for the continuous monitoring and transmission of vital signals, like Pulse Oximeter sensor , temperature, Marker, Respiratory band, motion/activity detector etc., to the hospital. The system, based on the concept of the Body Area Network, is highly customisable, allowing sensors to be seamlessly connected and transmit the monitored vital signal measurements. The system and service was trialed in 4 European countries and it is presently under market validation

    Delegating Up: State Conformity with the Federal Tax Base

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    Congress uses the income tax to achieve policy goals. States import federal tax policies into their own tax systems when they incorporate by reference the federal income tax base as the starting point for assessment of state income taxes. But federal tax policies reflect national, not state, political choices. This Article calls attention to the practice of tax-base conformity and to its advantages and disadvantages. Conformity conserves legislative, administrative, and judicial resources, and it reduces taxpayers\u27 compliance burdens. At the same time, however, conforming states cede tax autonomy to the federal government, thereby jeopardizing federalism values, such as regulatory diversity and diffusion of power. Conforming states also expose themselves to revenue volatility stemming from the ever-changing federal tax law. Despite these concerns, the administrative and compliance advantages of federal-state tax-base conformity are so significant that states are unlikely to abandon it. Thus, this Article makes only limited recommendations for reducing the adverse impacts of tax-base conformity
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