WorldWideScience

Sample records for leisure services location

  1. General Considerations on Leisure Services

    Directory of Open Access Journals (Sweden)

    Aurica Grigore

    2009-10-01

    Full Text Available The leisure is a component of standard of living and quality of life, expresses the level of material and spiritual life, without it can’t beheld the multilateral development of the human, enforcing recovery functions of the organism, formative and instructive – educative, cultural andsocial. In pre-modern times, the free time was located on religious holidays and in the rest days established on the basis of religion (Sunday atChristians, Saturday at Jews, etc. The good of the individual towards trends any true democracy has in its structure, along with the materialcomponents and social and spiritual. In the economic and social framework, the reproduction of material conditions of existence is doubled by thehealth care, intelligent, creative force of the society members

  2. Stress Management in Leisure Services.

    Science.gov (United States)

    Grossman, Arnold H.; Heywood, Lloyd A.

    1982-01-01

    While recreation and leisure have not traditionally been considered a high stress profession, many professionals in the fields are becoming more concerned with their work environment and attendant job satisfaction. Various stressors for leisure and recreation personnel are listed along with ways to manage stress. (CJ)

  3. Employing Disabled Persons in Leisure Service Agencies.

    Science.gov (United States)

    Shank, John W.

    1984-01-01

    This article discusses a study that explored barriers to the employment of physically disabled persons in leisure services and the extent to which selected actions would increase the potential employment of these individuals. (JMK)

  4. Leisure services and infrastructure: Transforming communities and ...

    African Journals Online (AJOL)

    Leisure, a multi-dimensional construct, is a force for transforming communities and economies ~ promoting meaning, value and assisting in securing a higher quality of life. Difficult to define, leisure is essential in building a sense of community. This paper will explore a mix of elements that promote community livability.

  5. Smart Location Database - Service

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Smart Location Database (SLD) summarizes over 80 demographic, built environment, transit service, and destination accessibility attributes for every census block...

  6. Leisure Service Delivery Systems: Are They Adequate

    Science.gov (United States)

    Rene Fukuhara Dahl

    1992-01-01

    This presentation explores a model of service delivery ranging from direct service provision to advocacy and reports findings on the delivery mode most prevalent in park and recreation departments that serve Asian groups in their community. The implications of the role of the professional, the range of service delivery, and the manner in which ethnic groups are...

  7. Factors influencing the online group buying: behaviour peculiarities of leisure services coupons buyers

    OpenAIRE

    Langvinienė, Neringa

    2015-01-01

    Growing popularity of the online group buying supposes an imperative to identify what factors influence the buyers to buy products or services online, to make informal teams, gaining power of negotiation. The research question the article addresses is s follows: what factors influence the buyers in online group buying sites to buy leisure services coupons. The findings of the survey showed the main influence factors for the choice of the leisure services coupons: site design, guarantees provi...

  8. Location, Location, Location: Where Do Location-Based Services Fit into Your Institution's Social Media Mix?

    Science.gov (United States)

    Nekritz, Tim

    2011-01-01

    Foursquare is a location-based social networking service that allows users to share their location with friends. Some college administrators have been thinking about whether and how to take the leap into location-based services, which are also known as geosocial networking services. These platforms, which often incorporate gaming elements like…

  9. The Perspectives of Leisure Tourism in Romania Based on Mountain Tourism Infrastructure and Services

    OpenAIRE

    Dridea Catrinel Raluca

    2013-01-01

    The negative effects of the economic crises have also affected the international tourism activity. As a result, many destinations have chosen to underline the importance of tourism components like: food and beverage, accommodation, transport and nevertheless leisure. The leisure services have dramatically changed the notoriety and competitivity degree of destinations by enlarging the touristic offer, by diversifying it and creating new forms of tourism. The mountain tourism infrastructure and...

  10. Privacy-Preserving Location-Based Services

    Science.gov (United States)

    Chow, Chi Yin

    2010-01-01

    Location-based services (LBS for short) providers require users' current locations to answer their location-based queries, e.g., range and nearest-neighbor queries. Revealing personal location information to potentially untrusted service providers could create privacy risks for users. To this end, our objective is to design a privacy-preserving…

  11. Database Aspects of Location-Based Services

    DEFF Research Database (Denmark)

    Jensen, Christian Søndergaard

    2004-01-01

    Adopting a data management perspective on location-based services, this chapter explores central challenges to data management posed by location-based services. Because service users typically travel in, and are constrained to, transportation infrastructures, such structures must be represented...... the general concepts underlying one approach to data modeling for location-based services. The chapter also covers techniques that are needed to keep a database for location-based services up to date with the reality it models. As part of this, caching is touched upon briefly. The notion of linear referencing...

  12. Leisure Time and Recreation Services in Municipalities (Ġzmir city example

    Directory of Open Access Journals (Sweden)

    Özgür TEZ

    2014-07-01

    Full Text Available It is possible to name the time left aside after the things on e bound to do is called leisure time and the volunteering activities people try to satisfy their bodies and souls in those free times are called recreative activities. In this frame the municipalities in local institutes are known to be the closest suffici ent institutes to help individuals and society to spend their leisure times. The research‟s aim is to investigate the municipalities‟ situations in recreational sector. The research is applied on 190 participants who use those use those recreational zones in 3 big districts united to Ġzmir City Chief Municipality. As method, the previous literature is analyzed, aquestionnaire form is formed around the collected data and expert‟s opinion is taken for the validity. The frequency and percentage values are cal culated and analyzed in data statistics programme. In the lead of the data driven, it is determined that; individuals have at most 3 - 4 hours (% 38,4 of leisure time, people between 17 - 26 participate the recreative and leisure time activities (% 57,9, 10 7 (%56.3 of those people are male and 125 (%65.8 are single, 84 are students (% 44,2 and 124 (% 65,3 of the participants‟‟ average income is 0 - 1000. As a result; the participants reveal that the leisure time and recreational zones of the municipality i s not enough and the personal for those services are insufficient. It is advised that the local administrations should develop new programmes to service young, child, old and handicapped all members and expectations of the society.

  13. Conceptual service architecture for adaptive mobile location services

    DEFF Research Database (Denmark)

    Schou, Saowanee

    2008-01-01

    This paper presents a conceptual service architecture for adaptive mobile location services designed to be used on the next generation wireless network. The developed service architecture consists of a set of concepts, principles, rules and guidelines for constructing, deploying, and operating...... the mobile location services. The service architecture identifies the components required to build the mobile location services and describes how these components are combined and how they should interact. As a means of exploring the developed conceptual service architecture, an illustrative case study...... of a new-concept tracking service is chosen to demonstrate the applicability of the architecture. Through the case study, the service request and response processes will be illustrated. New possible service functions provided by the developed service architecture will be examined and discussed...

  14. Service Locator - Family Planning Title X

    Data.gov (United States)

    U.S. Department of Health & Human Services — This locator tool will help you find Title X family planning centers that provide high quality and cost-effective family planning and related preventive health...

  15. Advanced location-based technologies and services

    CERN Document Server

    Karimi, Hassan A

    2013-01-01

    Due to the rapid increase in the number of mobile device users worldwide, location-based services (LBSs) have become pervasive, and the demand for them will continue to grow. Exploring recent changes in the technology and its uses, Advanced Location-Based Technologies and Services takes an in-depth look at new and existing technologies, techniques, applications, and opportunities. Under the editorial guidance of Hassan Karimi, with contributions from experts in the field, the book examines the breadth and depth of advanced LBS technologies and techniques. The book provides up-to-date informati

  16. Participation in Leisure Activity and Exercise of Chronic Stroke Survivors Using Community-Based Rehabilitation Services in Seongnam City

    Science.gov (United States)

    Yi, Tae Im; Lee, Ko Eun; Ha, Seung A

    2015-01-01

    Objective To clarify how participation in leisure activities and exercise by chronic stroke survivors differs before and after a stroke. Methods Sixty chronic stroke survivors receiving community-based rehabilitation services from a health center in Seongnam City were recruited. They completed a questionnaire survey regarding their demographic characteristics and accompanying diseases, and on the status of their leisure activities and exercise. In addition, their level of function (Korean version of Modified Barthel Index score), risk of depression (Beck Depression Inventory), and quality of life (SF-8) were measured. Results After their stroke, most of the respondents had not returned to their pre-stroke levels of leisure activity participation. The reported number of leisure activities declined from a mean of 3.9 activities before stroke to 1.9 activities post-stroke. In addition, many participants became home-bound, sedentary, and non-social after their stroke. The most common barriers to participation in leisure activities were weakness and poor balance, lack of transportation, and cost. The respondents reported a mean daily time spent on exercise of 2.6±1.3 hours. Pain was the most common barrier to exercise participation. Conclusion Chronic stroke survivors need information on leisure activities and appropriate pain management. PMID:25932420

  17. Informazioni geografiche per i Location Based Services

    Directory of Open Access Journals (Sweden)

    Renzo Carlucci

    2008-03-01

    Full Text Available Elaborazione digitale della posizione umana e delle sue necessità: è un tentativo di traduzione del termine LBS Location Based Services, servizi basati sulla localizzazione. Un classico esempio? Il navigatore per autovetture, o Tom Tom dal nome del costruttore più diffuso. Un accessorio diffuso quasi al pari del telefono cellulare.

  18. Enabling Indoor Location-Based Services

    DEFF Research Database (Denmark)

    Radaelli, Laura

    Indoor spaces have always attracted interest from different scientific disciplines. Relatively recent interest in indoor settings by computer scientists is driven in part by the increasing use of smartphones, which serve as a platform for service delivery and can generate extensive volumes...... of trajectory data that can be used to study how people actually use indoor spaces. In this dissertation, we contribute partial solutions that address challenges in indoor positioning and indoor trajectory management and analysis. The key enabler of indoor location-based services and indoor movement analysis...... contributions are performed on realworld datasets from Copenhagen Airport (Denmark) and Utrecht Central Station (Netherlands)....

  19. Location-based Services using Image Search

    DEFF Research Database (Denmark)

    Vertongen, Pieter-Paulus; Hansen, Dan Witzner

    2008-01-01

    Recent developments in image search has made them sufficiently efficient to be used in real-time applications. GPS has become a popular navigation tool. While GPS information provide reasonably good accuracy, they are not always present in all hand held devices nor are they accurate in all...... situations, for example in urban environments. We propose a system to provide location-based services using image searches without requiring GPS. The goal of this system is to assist tourists in cities with additional information using their mobile phones and built-in cameras. Based upon the result...... of the image search engine and database image location knowledge, the location is determined of the query image and associated data can be presented to the user....

  20. Enabling Indoor Location-Based Services

    DEFF Research Database (Denmark)

    Radaelli, Laura

    Indoor spaces have always attracted interest from different scientific disciplines. Relatively recent interest in indoor settings by computer scientists is driven in part by the increasing use of smartphones, which serve as a platform for service delivery and can generate extensive volumes...... of trajectory data that can be used to study how people actually use indoor spaces. In this dissertation, we contribute partial solutions that address challenges in indoor positioning and indoor trajectory management and analysis. The key enabler of indoor location-based services and indoor movement analysis...... is a well-functioning positioning system that can be easily deployed in most public places. Different technologies are able to provide indoor positioning with different accuracy and coverage, but it is difficult to find a technology that by itself can provide good positioning in the many different layouts...

  1. HIV/AIDS testing sites and locator services

    Data.gov (United States)

    U.S. Department of Health & Human Services — The HIV Testing Sites & Care Services Locator is a first-of-its-kind, location-based search tool that allows you to search for testing services, housing...

  2. Mobile location services for the next generation wireless network

    DEFF Research Database (Denmark)

    Schou, Saowanee

    2008-01-01

    of interest, getting weather information, and tracking the whereabouts of a child. Mobile location services gained a great deal of interest in 2000, and they were envisioned by the business players in the mobile service market as one of the few service categories where the mobile users would be willing to pay...... usage of the mobile location services is still not very high compared to other entertainment and messaging services. The mobile location services are currently not the important part of the mobile data services, and the services have obviously not yet met the hyped expectation of the mass-market......Mobile location services exploit mobile location technologies for determining where a mobile user is geographically located. This information can then be used for providing location-specific content to the mobile user. The mobile location services can be used, for example, for finding points...

  3. Privacy for location-based services

    CERN Document Server

    Ghinita, Gabriel

    2013-01-01

    Sharing of location data enables numerous exciting applications, such as location-based queries, location-based social recommendations, monitoring of traffic and air pollution levels, etc. Disclosing exact user locations raises serious privacy concerns, as locations may give away sensitive information about individuals' health status, alternative lifestyles, political and religious affiliations, etc. Preserving location privacy is an essential requirement towards the successful deployment of location-based applications. These lecture notes provide an overview of the state-of-the-art in locatio

  4. Locating Servitization within the Wider Services Communities

    DEFF Research Database (Denmark)

    Pilkington, Alan; Raja, Jawwad; Hsuan, Juliana

    analysing the citation patterns in service research, and none has focused on the emergence of servitization, associated terms, and its strong crossdisciplinary nature. We use bibliometric analysis to uncover the literature development in service research and identify the changing dominant research themes...... the emergence of servitization, at the centre stage of strategy and value creation....

  5. Locating Servitization within the Wider Services Communities

    DEFF Research Database (Denmark)

    Pilkington, Alan; Raja, Jawwad; Hsuan, Juliana

    . Specifically, we present the outputs of the co-citation networks for three periods:1990s (early period), 2000s (middle), and 2010s (recent) and see a shift in orientation from a narrowly focused Operations Research tradition to a more managerial and strategic emphasis that places services, and specifically...

  6. Behavioral Health and Substance Abuse Treatment Services Locator

    Science.gov (United States)

    ... Map State Agencies Widgets Contact Us Help Home Behavioral Health Links + Federal Government Health and Human Services ... Associations Professional Associations Data and Publications International Agencies Behavioral Health Treatment Services Locator Welcome to the Behavioral ...

  7. Bluetooth enables in-door mobile location services

    OpenAIRE

    Thongthammachart, Saowanee; Olesen, Henning

    2003-01-01

    Several technologies can be applied to enable mobile location services, but most of them suffer from limited accuracy and availability. GPS can solve the problem of determining the location of users in most outdoor situations, but an end-user position inside a building cannot be pinpointed. Other mobile location techniques can also provide the user's position, but the accuracy is rather low. In order to improve the accuracy and make location-based services really attractive, existing approach...

  8. In-route skyline querying for location-based services

    DEFF Research Database (Denmark)

    Xuegang, Huang; Jensen, Kristian S.

    2005-01-01

    With the emergence of an infrastructure for location-aware mobile services, the processing of advanced, location-based queries that are expected to underlie such services is gaining in relevance, While much work has assumed that users move in Euclidean space, this paper assumes that movement is c...

  9. Indoor location-based services prerequisites and foundations

    CERN Document Server

    Werner, Martin

    2014-01-01

    This book delivers concise coverage of classical methods and new developments related to indoor location-based services. It collects results from isolated domains including geometry, artificial intelligence, statistics, cooperative algorithms, and distributed systems and thus provides an accessible overview of fundamental methods and technologies. This makes it an ideal starting point for researchers, students, and professionals in pervasive computing. Location-based services are services using the location of a mobile computing device as their primary input. While such services are fairly e

  10. Leisure Today--A Society Growing Older: Its Implications for Leisure.

    Science.gov (United States)

    Foret, Claire M.; And Others

    1993-01-01

    Contains 10 articles addressing the aging of U.S. society and its impact on the leisure industry. Some topics are delivering of leisure services, leisure awareness and education, quality of life programs, group travel programs, ethnic group considerations, enhancing leisure participation, and fitness programming. (GLR)

  11. Congestion Service Facilities Location Problem with Promise of Response Time

    Directory of Open Access Journals (Sweden)

    Dandan Hu

    2013-01-01

    Full Text Available In many services, promise of specific response time is advertised as a commitment by the service providers for the customer satisfaction. Congestion on service facilities could delay the delivery of the services and hurts the overall satisfaction. In this paper, congestion service facilities location problem with promise of response time is studied, and a mixed integer nonlinear programming model is presented with budget constrained. The facilities are modeled as M/M/c queues. The decision variables of the model are the locations of the service facilities and the number of servers at each facility. The objective function is to maximize the demands served within specific response time promised by the service provider. To solve this problem, we propose an algorithm that combines greedy and genetic algorithms. In order to verify the proposed algorithm, a lot of computational experiments are tested. And the results demonstrate that response time has a significant impact on location decision.

  12. Consumer value of context aware and location based mobile services

    NARCIS (Netherlands)

    De Vos, Henny; Haaker, Timber; Teerling, Marije; Kleijnen, M.H.P.

    2008-01-01

    Context aware services have the ability to utilize information about the user's context to adapt services to the user's current situation and needs. In this paper we consider users' perceptions of the added value of location awareness and presence information in mobile services. We use an

  13. Privacy vs. Reward in Indoor Location-Based Services

    Directory of Open Access Journals (Sweden)

    Fawaz Kassem

    2016-10-01

    Full Text Available With the advance of indoor localization technology, indoor location-based services (ILBS are gaining popularity. They, however, accompany privacy concerns. ILBS providers track the users’ mobility to learn more about their behavior, and then provide them with improved and personalized services. Our survey of 200 individuals highlighted their concerns about this tracking for potential leakage of their personal/private traits, but also showed their willingness to accept reduced tracking for improved service. In this paper, we propose PR-LBS (Privacy vs. Reward for Location-Based Service, a system that addresses these seemingly conflicting requirements by balancing the users’ privacy concerns and the benefits of sharing location information in indoor location tracking environments. PR-LBS relies on a novel location-privacy criterion to quantify the privacy risks pertaining to sharing indoor location information. It also employs a repeated play model to ensure that the received service is proportionate to the privacy risk. We implement and evaluate PR-LBS extensively with various real-world user mobility traces. Results show that PR-LBS has low overhead, protects the users’ privacy, and makes a good tradeoff between the quality of service for the users and the utility of shared location data for service providers.

  14. Bluetooth enables in-door mobile location services

    DEFF Research Database (Denmark)

    Thongthammachart, Saowanee; Olesen, Henning

    2003-01-01

    be candidates for solving these problems. This paper shows that Bluetooth can act as a key enabler of mobile location services in an in-door environment. The advantage of Bluetooth technology is, that it can provide rather precise location data inside a building or hotspot area, while the Bluetooth terminal...... mobile location techniques can also provide the user's position, but the accuracy is rather low. In order to improve the accuracy and make location-based services really attractive, existing approaches must be supplemented by new technologies. Wireless short-range technologies like Bluetooth could......Several technologies can be applied to enable mobile location services, but most of them suffer from limited accuracy and availability. GPS can solve the problem of determining the location of users in most outdoor situations, but an end-user position inside a building cannot be pinpointed. Other...

  15. Ethnic and locational differences in ecosystem service values

    DEFF Research Database (Denmark)

    Cuni Sanchez, Aida; Pfeifer, Marion; Marchant, Rob

    2016-01-01

    location. Preferred plant species for food, fodder, medicine resources, poles and firewood followed the same pattern. Our results showed that ethnicity and location affect ecosystem services' identification and importance ranking. This should be taken into account by decision-makers, e.g. as restricted...

  16. Using location based services and social networks for crowdsoursing

    OpenAIRE

    Alebrahim, Mehrnoosh; Moshiri, Behzad

    2013-01-01

    In this paper, location based services with hard sensors like GPS and accelerometer in cell phones and also soft sensors like social networks (LinkedIn) in which people share personal information, skills, industry, location and interests are used. The information obtained from these sensors can be integrated to improve crowdsoursing approach.

  17. Examining the Determinants of Mobile Location-based Services' Continuance

    DEFF Research Database (Denmark)

    Lehrer, Christiane; Constantiou, Ioanna; Hess, Thomas

    2011-01-01

    true for consumer-oriented services, which rely on advertising, or subscription-based revenue models. In this paper, we investigate the determinants of location-based services (LBS) continuance as a relevant case study for the examination of IS continuance generally. A research model is developed...

  18. Policy-Aware Sender Anonymity in Location-Based Services

    Science.gov (United States)

    Vyas, Avinash

    2011-01-01

    Sender anonymity in Location-based services (LBS) refers to hiding the identity of a mobile device user who sends requests to the LBS provider for services in her proximity (e.g. "find the nearest gas station etc."). The goal is to keep the requester's interest private even from attackers who (via hacking or subpoenas) gain access to the LBS…

  19. 34 CFR 300.139 - Location of services and transportation.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false Location of services and transportation. 300.139 Section 300.139 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE...

  20. Spatio-Temporal Data Mining for Location-Based Services

    DEFF Research Database (Denmark)

    Gidofalvi, Gyozo

    . The objectives of the presented thesis are three-fold. First, to extend popular data mining methods to the spatio-temporal domain. Second, to demonstrate the usefulness of the extended methods and the derived knowledge in promising LBS examples. Finally, to eliminate privacy concerns in connection with spatio......-temporal data mining by devising systems for privacy-preserving location data collection and mining.......Location-Based Services (LBS) are continuously gaining popularity. Innovative LBSes integrate knowledge about the users into the service. Such knowledge can be derived by analyzing the location data of users. Such data contain two unique dimensions, space and time, which need to be analyzed...

  1. Indoor Multi-Dimensional Location GML and Its Application for Ubiquitous Indoor Location Services

    Directory of Open Access Journals (Sweden)

    Qing Zhu

    2016-11-01

    Full Text Available The Open Geospatial Consortium (OGC Geography Markup Language (GML standard provides basic types and a framework for defining geo-informational data models such as CityGML and IndoorGML, which provide standard information models for 3D city modelling and lightweight indoor network navigation. Location information, which is the semantic engine that fuses big geo-information data, is however, discarded in these standards. The Chinese national standard of Indoor Multi-Dimensional Location GML (IndoorLocationGML presented in this study can be used in ubiquitous indoor location intelligent applications for people and robots. IndoorLocationGML is intended as an indoor multi-dimensional location information model and exchange data format standard, mainly for indoor positioning and navigation. This paper introduces the standard’s main features: (1 terminology; (2 indoor location information model using a Unified Modeling Language (UML class diagram; (3 indoor location information markup language based on GML; and (4 use cases. A typical application of the standard is then discussed. This standard is applicable to the expression, storage, and distribution of indoor multi-dimensional location information, and to the seamless integration of indoor–outdoor location information. The reference and basis are therefore relevant to publishers, managers, users, and developers of indoor navigation and location-based services (LBS.

  2. Designing Android Based Augmented Reality Location-Based Service Application

    Directory of Open Access Journals (Sweden)

    Alim Hardiansyah

    2018-01-01

    Full Text Available Android is an operating system for Linux based smartphone. Android provides an open platform for the developers to create their own application. The most developed and used application now is location based application. This application gives personalization service for mobile device user and is customized to their location. Location based service also gives an opportunity for the developers to develop and increase the value of service. One of the technologies that could be combined with location based application is augmented reality. Augmented reality combines the virtual world with the real one. By the assistance of augmented reality, our surrounding environment could interact in digital form. Information of objects and environment surround us could be added to the augmented reality system and presented. Based on the background, the writers tried to implement those technologies on now rapidly developing android application as a final project to achieve bachelor degree in Department of Informatics Engineering, Faculty of Information Technology and Visual Communication, Al Kamal Science and Technology Institute. This application could be functioned to locate school by using location based service technology with the assistance of navigational applications such as waze and google maps, in form of live direction process through the smartphone

  3. Designing a New Car Rental Service Using Location-Based Services

    OpenAIRE

    Dessie, Solomon

    2015-01-01

    This thesis concentrates on improving the car rental services offered by the case company by introducing location-based services. For many years, the company has conducted a rental business in a similar manner with other car rental companies, and now it is introducing a new service system based on online interaction and location-based services. The outcome of the study is a blueprint for the case company regarding the design of a car rental service using location-based services. This stud...

  4. Multidimensional Data Modeling For Location-Based Services

    DEFF Research Database (Denmark)

    Jensen, Christian Søndergaard; Kligys, Augustas; Pedersen, Torben Bach

    2004-01-01

    and requests of their users in multidimensional databases, i.e., data warehouses, and content delivery may be based on the results of complex queries on these data warehouses. Such queries aggregate detailed data in order to find useful patterns, e.g., in the interaction of a particular user with the services......With the recent and continuing advances in areas such as wireless communications and positioning technologies, mobile, location-based services are becoming possible. Such services deliver location-dependent content to their users. More specifically, these services may capture the movements....... The application of multidimensional technology in this context poses a range of new challenges. The specific challenge addressed here concerns the provision of an appropriate multidimensional data model. In particular, the paper extends an existing multidimensional data model and algebraic query language...

  5. Multidimensional Data Modeling For Location-Based Services

    DEFF Research Database (Denmark)

    Jensen, Christian Søndergaard; Kligys, A.; Pedersen, Torben Bach

    2003-01-01

    and requests of their users in multidimensional databases, i.e., data warehouses; and content delivery may be based on the results of complex queries on these data warehouses. Such queries aggregate detailed data in order to find useful patterns, e.g., in the interaction of a particular user with the services......With the recent and continuing advances in areas such as wireless communications and positioning technologies, mobile, location-based services are becoming possible. Such services deliver location-dependent content to their users. More specifically, these services may capture the movements....... The application of multidimensional technology in this context poses a range of new challenges. The specific challenge addressed here concerns the provision of an appropriate multidimensional data model. In particular, the paper extends an existing multidimensional data model and algebraic query language...

  6. Location-Based Services and Privacy in Airports

    DEFF Research Database (Denmark)

    Hansen, John Paulin; Alapetite, Alexandre; Andersen, Henning Boje

    2009-01-01

    This paper reports on a study of privacy concerns related to location-based services in an airport, where users who volunteer for the service will be tracked for a limited period and within a limited area. Reactions elicited from travellers at a field trial showed 60% feeling to some or to a large...... degree more secure with the system in operation. To provide a background for the privacy study we also describe services provided by the tracking facility and the infrastructure behind it as well as the design and evaluation activities we used. Based on project results including a large number...

  7. Impacts of fuel service stations located at signalized intersections on ...

    African Journals Online (AJOL)

    The impacts on traffic flows by Fuel Service Stations (FSS) located within 50 m vicinity of four (4) signalized intersections in Kumasi City were assessed. Changes in saturated flow rates, delays and lost times were the im-pact assessment indicators. Reduction in saturation flow rates ranged from low of 2 % to high of 56 % ...

  8. Mobility through Location-based Services at University

    Directory of Open Access Journals (Sweden)

    S. Martín

    2008-07-01

    Full Text Available Location tracking systems are becoming morerelevant in many new environments, due to the fact they thecore of context aware applications. This new concept canimprove the way universities provide services and a widenumber of companies do business. Inside university area,users location (both students, teachers and staff gives rise toa new kind of services based on their profile and on the areain which the user is in each moment, allowing apersonalization of the offered contents. The present papershows how location-based applications can be developed formobile devices through a middleware that allows differentlocation methods, such as Wi-Fi and RFID. Finally somelocation-based applications are given showing possibleexamples in different environments.

  9. Context-based service adaptation platform: Improving the user experience towards mobile location services

    DEFF Research Database (Denmark)

    Schou, Saowanee

    2008-01-01

    parts of the world. However, the mobile location services have obviously not yet met the hyped expectation of mass-market adoption that was expressed in 2000. The lack of adaptability and offerings tailored to different user requirements in specific contexts of use is one of the factors inhibiting......Back in 2000 and the, following two or three years, mobile location services gained a great deal of interest and they were considered as one of the few service categories where users would be willing to pay for the usage. Since 2000 countless mobile location services have been launched in different...... the take-off of the existing mobile location services both in Asia and Western Europe. Adaptability is envisioned by Wireless World Research Forum (WWRF) as one of the keys to the success of any service beyond year 2010 and one of the service capabilities that should be made available on the next...

  10. 76 FR 4725 - Apria Healthcare Customer Service Department; Fourteen Locations in Missouri Cameron, Cape...

    Science.gov (United States)

    2011-01-26

    ... Customer Service Department; Fourteen Locations in Missouri Cameron, Cape Girardeau, Columbia, Farmington... 20, 2010, applicable to workers of Apria Healthcare, Customer Service Department, Thirteen Locations... period at the Clinton, Missouri location of Apria Healthcare, Customer Service Department. The Clinton...

  11. Context-based service adaptation platform: Improving the user experience towards mobile location services

    DEFF Research Database (Denmark)

    Schou, Saowanee

    2008-01-01

    Back in 2000 and the, following two or three years, mobile location services gained a great deal of interest and they were considered as one of the few service categories where users would be willing to pay for the usage. Since 2000 countless mobile location services have been launched in differe...... to the future mobile location services as a means of improving the possibility of the service being a success.......Back in 2000 and the, following two or three years, mobile location services gained a great deal of interest and they were considered as one of the few service categories where users would be willing to pay for the usage. Since 2000 countless mobile location services have been launched in different...... parts of the world. However, the mobile location services have obviously not yet met the hyped expectation of mass-market adoption that was expressed in 2000. The lack of adaptability and offerings tailored to different user requirements in specific contexts of use is one of the factors inhibiting...

  12. Hiking Leisure

    Directory of Open Access Journals (Sweden)

    Rob Bongaardt

    2016-12-01

    Full Text Available This study explores how hiking trips in the forest afford two Norwegian families experiences of leisure during the trips. In situ interviews were analyzed using a descriptive phenomenological research method, which brackets theoretical or ideological assumptions during data collection and analysis. The results show that three levels of experience are interwoven. First, individual family members, parents as well as children, are immersed in the activities in their physical environment, which evokes positive bodily feelings. Second, interactions and dialogue between family members concerning actual events during the trip give rise to a sense of belonging and togetherness. Finally, the family creates a narrative about itself in the light of its own future as well as sociocultural expectations. We characterize this tapestry of experiences as an act of hiking leisure. We conclude that the experience of the hiking trip goes beyond a simple duality of a core versus balance activity theory and answers the call for research that incorporates the natural contexts in which leisure activities take place.

  13. The impact of primary service and servicescape on customer satisfaction in a leisure service setting : an empirical investigation among theatregoers

    OpenAIRE

    Jobst, Johanna; Boerner, Sabine

    2015-01-01

    This paper investigates the effects of perceived primary service and perceived servicescape on customer satisfaction in theatres. According to a questionnaire study, among n=2897 theatregoers in 12 German-speaking theatres, factors pertaining to the perceived primary service are most influential on customer satisfaction (in particular, the perceived artistic quality, followed by visitors’ emotional and cognitive response to the performance). Contrariwise, factors pertaining to the perceived s...

  14. Aplikasi Pencari Lokasi Ukm Di Tembalang Menggunakan Location Based Service

    Directory of Open Access Journals (Sweden)

    Iqoniyoma Faundra

    2016-10-01

    Full Text Available SMEs (Small-Medium Enterprises is the one of economical meters in Indonesia. Research step in designing the application is to determine of main problem and purpose, analysis which covering general description, functional and non-functional need. Android base aplication to search UKM Tembalang which made for searching SMEs location, and give more information about SMEs business. UKM Tembalang is a client server base aplication which made by using java programing language with eclipse software and MySQL database. Location data will be save in database which focusing on taking coorndinate that use GPS to get map and Google Maps APIs for get the route. The use of Google Maps API service and GPS make the aplication better in taking the location coordinate.beside that, the aplication also get for searching position SMEs in Tembalang, with the aplication location searching SMEs. Keywords – SMEs; Android; Location Based Service (LBS; MySQL; GPS Abstrak - UKM (Usaha Kecil Menengah merupakan salah satu tombak perekonomian di Indonesia Aplikasi Pencari Lokasi UKM Tembalang Berbasis Android yang dibuat untuk pencarian lokasi UKM dan memberi informasi lebih tentang sebuah usaha. UKM Tembalang merupakan aplikasi berbasis client server yang dibuat dengan menggunakan bahasa pemrograman java dengan software eclipse dan menggunakan basisdata MySQL. Data lokasi kafe akan disimpan dalam basisdata yang dititik beratkan pada pengambilan koordinat yang memanfaatkan GPS untuk mendapatkan peta dan Google Maps APIs untuk mendapatkan rute. Penggunaan layanan Google Maps API dan GPS menjadikan aplikasi menjadi lebih baik dalam pengambilan koordinat lokasi. Selain itu aplikasi ini juga dapat mencari letak lokasi UKM di Tembalang, dengan adanya aplikasi pencari lokasi UKM, pengguna dapat dengan mudah menemukan UKM yang dinginkan, beserta informasi UKM yang diambil dari google maupun website dari UKM tersebut.

  15. Location-Based Rainfall Nowcasting Service for Public

    Science.gov (United States)

    Woo, Wang-chun

    2013-04-01

    The Hong Kong Observatory has developed the "Short-range Warning of Intense Rainstorms in Localized Systems (SWIRLS)", a radar-based rainfall nowcasting system originally to support forecasters in rainstorm warning and severe weather forecasting such as hail, lightning and strong wind gusts in Hong Kong. The system has since been extended to provide rainfall nowcast service direct for the public in recent years. Following the launch of "Rainfall Nowcast for the Pearl River Delta Region" service provided via a Geographical Information System (GIS) platform in 2008, a location-based rainfall nowcast service served through "MyObservatory", a smartphone app for iOS and Android developed by the Observatory, debuted in September 2012. The new service takes advantage of the capability of smartphones to detect own locations and utilizes the quantitative precipitation forecast (QPF) from SWIRLS to provide location-based rainfall nowcast to the public. The conversion of radar reflectivity data (at 2 or 3 km above ground) to rainfall in SWIRLS is based on the Z-R relationship (Z=aRb) with dynamical calibration of the coefficients a and b determined using real-time rain gauge data. Adopting the "Multi-scale Optical-flow by Variational Analysis (MOVA)" scheme to track the movement of radar echoes and Semi-Lagrangian Advection (SLA) scheme to extrapolate their movement, the system is capable of producing QPF for the next six hours in a grid of 480 x 480 that covers a domain of 256 km x 256 km once every 6 minutes. Referencing the closest point in a resampled 2-km grid over the territory of Hong Kong, a prediction as to whether there will be rainfall exceeding 0.5 mm in every 30 minute intervals for the next two hours at users' own or designated locations are made available to the users in both textual and graphical format. For those users who have opted to receive notifications, a message would pop up on the user's phone whenever rain is predicted in the next two hours in a user

  16. In campus location finder using mobile application services

    Science.gov (United States)

    Fai, Low Weng; Audah, Lukman

    2017-09-01

    Navigation services become very common in this era, the application include Google Map, Waze and etc. Although navigation application contains the main routing service in open area but not all of the buildings are recorded in the database. In this project, an application is made for the indoor and outdoor navigation in Universiti Tun Hussein Onn Malaysia (UTHM). It is used to help outsider and new incoming students by navigating them from their current location to destination using mobile application name "U Finder". Thunkable website has been used to build the application for outdoor and indoor navigation. Outdoor navigation is linked to the Google Map and indoor navigation is using the QR code for positioning and routing picture for navigation. The outdoor navigation can route user to the main faculties in UTHM and indoor navigation is only done for the G1 building in UTHM.

  17. Considering Affective Responses towards Environments for Enhancing Location Based Services

    Science.gov (United States)

    Huang, H.; Gartner, G.; Klettner, S.; Schmidt, M.

    2014-04-01

    A number of studies in the field of environmental psychology show that humans perceive and evaluate their surroundings affectively. Some places are experienced as unsafe, while some others as attractive and interesting. Experiences from daily life show that many of our daily behaviours and decision-making are often influenced by this kind of affective responses towards environments. Location based services (LBS) are often designed to assist and support people's behaviours and decision-making in space. In order to provide services with high usefulness (usability and utility), LBS should consider these kinds of affective responses towards environments. This paper reports on the results of a research project, which studies how people's affective responses towards environments can be modelled and acquired, as well as how LBS can benefit by considering these affective responses. As one of the most popular LBS applications, mobile pedestrian navigation systems are used as an example for illustration.

  18. Measuring Service Reliability Using Automatic Vehicle Location Data

    Directory of Open Access Journals (Sweden)

    Zhenliang Ma

    2014-01-01

    Full Text Available Bus service reliability has become a major concern for both operators and passengers. Buffer time measures are believed to be appropriate to approximate passengers' experienced reliability in the context of departure planning. Two issues with regard to buffer time estimation are addressed, namely, performance disaggregation and capturing passengers’ perspectives on reliability. A Gaussian mixture models based method is applied to disaggregate the performance data. Based on the mixture models distribution, a reliability buffer time (RBT measure is proposed from passengers’ perspective. A set of expected reliability buffer time measures is developed for operators by using different spatial-temporal levels combinations of RBTs. The average and the latest trip duration measures are proposed for passengers that can be used to choose a service mode and determine the departure time. Using empirical data from the automatic vehicle location system in Brisbane, Australia, the existence of mixture service states is verified and the advantage of mixture distribution model in fitting travel time profile is demonstrated. Numerical experiments validate that the proposed reliability measure is capable of quantifying service reliability consistently, while the conventional ones may provide inconsistent results. Potential applications for operators and passengers are also illustrated, including reliability improvement and trip planning.

  19. Sistem Reminder Donor Darah dengan Memanfaatkan Teknologi Location Based Service

    Directory of Open Access Journals (Sweden)

    Ismail Abdus Shobar

    2016-11-01

    Full Text Available Donor darah merupakan kegiatan kemanusiaan yang bertujuan untuk membantu anggota masyarakat yang membutuhkan darah. Kegiatan donor darah diselenggarakan dan dikelola oleh Palang Merah Indonesia. Menurut catatan Palang Merah Indonesia, secara keseluruhan kebutuhan kantung darah yang tidak terpenuhi melebihi satu juta kantung darah. Untuk itu dibutuhkan peningkatan produksi kantung darah. Salah satu solusi yang dapat dilakukan adalah perancangan suatu sistem informasi geografis (GIS yang memudahkan pendonor untuk mendonorkan darahnya kembali dengan reminder donor darah dan membantu PMI mendapatkan kantung darah. Makalah ini membahas perancangan sistem reminder donor darah dengan menggunakan teknologi location based service. Kemudian untuk menguji sistem, dibuatkan sebuah prototype dengan hasil pengujian sistem menunjukkan bahwa sistem reminder donor darah dapat memudahkan pendonor dalam mendonorkan darahnya kembali sehingga memberikan motivasi bagi pendonor untuk lebih giat dalam mendonorkan darahnya. Sistem ini berpotensi meningkatkan produktivitas PMI dalam mengumpulkan kantong darah sehingga pemenuhan kebutuhan kantung darah masyarakat dapat meningkat yang pada akhirnya dapat menyelamatkan lebih banyak nyawa manusia khususnya di Indonesia. Kata kunci: donor darah, reminder, GIS, location based service.

  20. Sistem Aplikasi Location Based Service untuk Pengembangan Kota Cerdas

    Directory of Open Access Journals (Sweden)

    Agus Sukerta

    2015-06-01

    Full Text Available One way to accomplish the smart city is by utilizing application that build interaction between society and the government while providing the benefits to all stakeholders. This application systems should be reached easily and relatively cheap for the society, and they can be used anytime, anywhere. This paper describes how to develop applications that implement the Location Based Services (LBS for Development of Smart City to build the Public Complaints Service Application System (PCSAS. The PCSAS was designed, built and then tested. This PCSAS was built with Web-based Client-Server architecture. On the client side using a web interface or mobile with Android operating system. This application uses a valid e-mail as a condition of enrollment, while accommodating Social Media interface particularly Facebook and Twitter to get into the system. The result of the use of this application system was an interaction between the community and the government in handling public complaints. Location information problems in the field may soon be known precisely by coordinates, so that the handling can be done quickly and with sufficient preparation equipment based on the information of the real conditions in the field in the form of photos and videos that are included in the complaint.

  1. Politicisation of migrant leisure

    DEFF Research Database (Denmark)

    Agergaard, Sine; Michelsen la Cour, Annette; Gregersen, Martin Treumer

    2016-01-01

    a case study of an intervention that provides sporting activities in holiday periods for migrant children and adolescents living in so-called socially disadvantaged areas (DGI Playground). The analysis highlights the rationality that the leisure time of migrant youth is a potentially dangerous time slot...... and they must be engaged in organized sports; that is not only healthy but also civilizing and character forming leisure time activities. Techniques of monitoring the intervention are developed in a partnership between public institutions, regional umbrella organizations and local sports clubs leading to a need...... for employment of welfare professionals. Furthermore, the article illustrates that in the discursive construction of subject positions for the target group, migrant youth tend to become clients and recipients of public services rather than potential members of civil sports clubs. These findings are supported...

  2. Preventing slips and falls through leisure-time physical activity: findings from a study of limited-service restaurants.

    Directory of Open Access Journals (Sweden)

    Alberto J Caban-Martinez

    Full Text Available Physical activity has been shown to be beneficial at improving health in some medical conditions and in preventing injury. Epidemiologic studies suggest that physical activity is one factor associated with a decreased risk for slips and falls in the older (≥ 65 years adult population. While the risk of slips and falls is generally lower in younger than in older adults; little is known of the relative contribution of physical activity in preventing slips and falls in younger adults. We examined whether engagement in leisure-time physical activity (LTPA was protective of slips and falls among a younger/middle-aged (≤ 50 years old working population.475 workers from 36 limited-service restaurants in six states in the U.S. were recruited to participate in a prospective cohort study of workplace slipping. Information on LTPA was collected at the time of enrollment. Participants reported their slip experience and work hours weekly for up to 12 weeks. We investigated the association between the rate of slipping and the rate of major slipping (i.e., slips that resulted in a fall and/or injury and LTPA for workers 50 years of age and younger (n = 433, range 18-50 years old using a multivariable negative binomial generalized estimating equation model.The rate of major slips among workers who engaged in moderate (Adjusted Rate Ratio (RR  = 0.65; 95% Confidence Interval (CI  =  [0.18-2.44] and vigorous (RR = 0.64; 95%CI  =  [0.18-2.26] LTPA, while non-significant, were approximately one-third lower than the rate of major slips among less active workers.While not statistically significant, the results suggest a potential association between engagement in moderate and vigorous LTPA and the rate of major slips in younger adults. Additional studies that examine the role of occupational and non-occupational physical activity on the risk of slips, trips and falls among younger and middle aged adults appear warranted.

  3. A Location-Based Service Using Geometric Location Methods to Unite Mobile Users

    Directory of Open Access Journals (Sweden)

    Wen-Chen Hu

    2016-02-01

    Full Text Available Since the introduction of iPhone in 2007, many location-based services (LBSs have been created and new LBSs are found every day. This research proposes yet another LBS, which is practical and was not found before to the best of authors' knowledge. The problem is described as follows. It happens all the times while several groups of people are traveling towards a destination, they lose contact from each other on the way. This research tries to have the groups travel as closely as possible until they reach the destination. It uses a method of minimum covering ellipses to find whether the groups are separated by more than a threshold/distance. If they are, the system will find a convenient rendezvous for all groups by using a method of geometric median. After meeting at the rendezvous, the groups reset the service and continue their journey. By using this LBS, travelers do not need to worry about losing connections with others. This method can also be applied to the problem of finding a convenient meeting place for mobile users.

  4. Sensing Landscape History with an Interactive Location Based Service

    Science.gov (United States)

    van Lammeren, Ron; Goossen, Martin; Roncken, Paul

    2009-01-01

    This paper introduces the STEAD approach for interpreting data acquired by a “human sensor”, who uses an informal interactive location-based service (iLBS) to sense cultural-historic facts and anecdotes of, and in the landscape. This user-generated data is collected outdoors and in situ. The approach consists of four related facets (who, what, where, when). Three of the four facets are discussed and illustrated by user generated data collected during a Dutch survey in 2008. These data represent the personal cultural-historic knowledge and anecdotes of 150 people using a customized iLBS for experiencing the cultural history of a landscape. The “who” facet shows three dominant mentality groups (cosmopolitans, modern materialists and post modern hedonists) that generated user content. The “what” facet focuses on three subject types of pictures and four picture framing classes. Pictures of the place type showed to be dominant and foreground framing class was slightly favourite. The “where” facet is explored via density, distribution, and distance of the pictures made. The illustrations of the facets indirectly show the role of the “human sensor” with respect to the domain of interest. The STEAD approach needs further development of the when-facet and of the relations between the four facets. Finally the results of the approach may support data archives of iLBS applications. PMID:22399994

  5. Pastimes: The Context of Contemporary Leisure. 4th Edition

    Science.gov (United States)

    Russell, Ruth V.

    2009-01-01

    Originally published in 1996, "Pastimes" introduced an exciting new text that explored leisure and recreation philosophy and science, the various subfields, and the leisure services industry. This new edition is the result of what the author has learned from years of engagement with leisure theory, research, and personal and professional practice.…

  6. 76 FR 47275 - Postal Service Initiative on Retail Postal Locations

    Science.gov (United States)

    2011-08-04

    ... or closing of those facilities, and improving customer experience. Id. Witness Boldt's testimony... Manager, Customer Service Operations, in the Office of Delivery and Post Office Operations at Postal...

  7. Reliable Location-Based Services from Radio Navigation Systems

    Directory of Open Access Journals (Sweden)

    Per Enge

    2010-12-01

    Full Text Available Loran is a radio-based navigation system originally designed for naval applications. We show that Loran-C’s high-power and high repeatable accuracy are fantastic for security applications. First, we show how to derive a precise location tag—with a sensitivity of about 20 meters—that is difficult to project to an exact location. A device can use our location tag to block or allow certain actions, without knowing its precise location. To ensure that our tag is reproducible we make use of fuzzy extractors, a mechanism originally designed for biometric authentication. We build a fuzzy extractor specifically designed for radio-type errors and give experimental evidence to show its effectiveness. Second, we show that our location tag is difficult to predict from a distance. For example, an observer cannot predict the location tag inside a guarded data center from a few hundreds of meters away. As an application, consider a location-aware disk drive that will only work inside the data center. An attacker who steals the device and is capable of spoofing Loran-C signals, still cannot make the device work since he does not know what location tag to spoof. We provide experimental data supporting our unpredictability claim.

  8. modelling approach for location of semantic web services

    African Journals Online (AJOL)

    Rambo & Odion

    give room to a well-defined, formal, reusable and generic goals that would be expected for the requester's objectives. Abstract Capability, This will provide a contracting capabilities between the information provided by the requester and the available set of concrete service from the service provider. It is worthy of note that ...

  9. Methodological application of Location of service Public Bike. Service MUyBICI of Murcia

    Energy Technology Data Exchange (ETDEWEB)

    LiÑan Ruiz, R.J.; Berenguer Sempere, F.J.; Vera Lopez, J.A.; Pabon Dueñas, A.B.; Merino Cordoba, S.

    2016-07-01

    The use of non-motorized means of transport such as the bicycle, brings many benefits to the user and for the city in terms of costs and health for the first and decreased environmental pollution for the city. To find the optimal location for placement of the different parties to public bike, aims to attract the usual user and potential, have the feasibility of switching modes without any restrictions, while generating the ability to balance the demands users towards sustainable modes of transport, with special attention to cycling and public bike loan. The implementation of this methodology is performed in the municipality of Murcia (Spain) due to the opening of its public bicycle system MUyBICI which will have 60 benches, with a total of 1,200 posts anchor and put into circulation 600 public bicycles. As selection criteria to be considered for the optimal location of the beds, the existing network of bike paths were considered, roads used by all users of the public highway, a description of travel and a database information with different land uses and socioeconomic data transport areas. In this paper an analysis model and application for optimal design of banking locations for Murcia MUyBICI service occurs. Specifically, they define what are the best locations to attract a larger number of users, in order to achieve a change in the percentage of the modal split of the municipality, increasing the number of users MUyBICI service. This work comes under the direction of the Bicycle Office of Murcia, part of the ALEM (Local Agency for Energy and Environment) service under the Department of Environment of the City of Murcia. (Author)

  10. Minimizing the Power Consumption of Location-Based Services on Mobile Phones

    DEFF Research Database (Denmark)

    Kjærgaard, Mikkel Baun

    2012-01-01

    Location-based services have to pay careful attention to their power consumption in order not to drain the batteries of mobile phones. It is not a simple task to build low power location-based services that can run for hours because such services make heavy use of many power consuming features...... of mobile phones. In this article we discuss the power consumption of location-based services and mobile phone features, survey methods for how to minimize power consumption and summarize a number of design considerations for location-based service developers....

  11. 7 CFR 1755.500 - RUS standard for service installations at customers access locations.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false RUS standard for service installations at customers... customers access locations. (a) Sections 1755.501 through 1755.510 cover service installations at permanent or mobile home customer access locations. Sections 1755.501 through 1755.510 do not cover service...

  12. 47 CFR 1.1155 - Schedule of regulatory fees and filing locations for cable television services.

    Science.gov (United States)

    2010-10-01

    ... locations for cable television services. 1.1155 Section 1.1155 Telecommunication FEDERAL COMMUNICATIONS... Schedule of regulatory fees and filing locations for cable television services. Fee amount Address 1. Cable Television Relay Service $315 FCC, Cable, P.O. Box 979084, St. Louis, MO 63197-9000 2. Cable TV System (per...

  13. Location of development NGOs providing HIV and AIDS services to ...

    African Journals Online (AJOL)

    Development Non-Governmental Organisations (NGOs) have been crucial players in HIV and AIDS from the onset of the epidemic in South Africa. We examined development NGOs that provide HIV and AIDS services to young people within the Cape Metropole District of the Western Cape Province, with a view to analyse ...

  14. Users Behavior in Location-Aware Services: Digital Natives versus Digital Immigrants

    Directory of Open Access Journals (Sweden)

    Marco Furini

    2014-01-01

    Full Text Available Location-aware services may expose users to privacy risks as they usually attach user’s location to the generated contents. Different studies have focused on privacy in location-aware services, but the results are often conflicting. Our hypothesis is that users are not fully aware of the features of the location-aware scenario and this lack of knowledge affects the results. Hence, in this paper we present a different approach: the analysis is conducted on two different groups of users (digital natives and digital immigrants and is divided into two steps: (i understanding users’ knowledge of a location-aware scenario and (ii investigating users’ opinion toward location-aware services after showing them an example of an effective location-aware service able to extract personal and sensitive information from contents publicly available in social media platforms. The analysis reveals that there is relation between users’ knowledge and users’ concerns toward privacy in location-aware services and also reveals that digital natives are more interested in the location-aware scenario than digital immigrants. The analysis also discloses that users’ concerns toward these services may be ameliorated if these services ask for users’ authorization and provide benefits to users. Other interesting findings allow us to draw guidelines that might be helpful in developing effective location-aware services.

  15. The CHOICE study: a "taste-test" of utilitarian vs. leisure walking among older adults.

    Science.gov (United States)

    Hekler, Eric B; Castro, Cynthia M; Buman, Matthew P; King, Abby C

    2012-01-01

    Utilitarian walking (e.g., walking for transport) and leisure walking (e.g., walking for health/recreation) are encouraged to promote health, yet few studies have explored specific preferences for these two forms of physical activity or factors that impact such preferences. A quasi-experimental crossover design was used to evaluate how training underactive midlife and older adults in each type of walking impacted total steps taken and how it was linked to their subsequent choice of walking types. Participants (N = 16) were midlife and older adults (M age = 64 ± 8 years) who were mostly women (81%) and white (75%). To control for order effects, participants were randomized to instruction in either utilitarian or leisure walking for 2 weeks and then the other type for 2 weeks. Participants then entered a 2-week "free choice" phase in which they chose any mixture of the walking types. Outcome variables included walking via OMRON pedometer and the ratio of utilitarian versus leisure walking during the free-choice phase. Participants completed surveys about their neighborhood (NEWS) and daily travel to multiple locations. Instruction in leisure-only, utilitarian-only, and a freely chosen mixture of the two each resulted in significant increases in steps taken relative to baseline (ps traveling greater distances to locations were associated with engagement in more utilitarian walking. In contrast, good walking paths, neighborhood aesthetics, easy access to exercise facilities, and perceiving easier access to neighborhood services were associated with more leisure walking. Results from this pilot study suggest that midlife and older adults may most easily meet guidelines through either leisure only or a mixture of leisure and utilitarian walking, and tailored suggestions based on the person's neighborhood may be useful.

  16. Multidimensional Data Modeling For Location-Based Services

    DEFF Research Database (Denmark)

    Jensen, Christian Søndergaard; Kligys, Augustas; Pedersen, Torben Bach

    2004-01-01

    and requests of their users in multidimensional databases, i.e., data warehouses, and content delivery may be based on the results of complex queries on these data warehouses. Such queries aggregate detailed data in order to find useful patterns, e.g., in the interaction of a particular user with the services....... The application of multidimensional technology in this context poses a range of new challenges. The specific challenge addressed here concerns the provision of an appropriate multidimensional data model. In particular, the paper extends an existing multidimensional data model and algebraic query language...... to accommodate spatial values that exhibit partial containment relationships instead of the total containment relationships normally assumed in multidimensional data models. Partial containment introduces imprecision in aggregation paths. The paper proposes a method for evaluating the imprecision of such paths...

  17. A Framework For Enhancing Privacy In Location Based Services Using K-Anonymity Model

    Directory of Open Access Journals (Sweden)

    Jane Mugi

    2015-08-01

    Full Text Available Abstract This paper presents a framework for enhancing privacy in Location Based Services using K-anonymity model. Users of location based services have to reveal their location information in order to use these services however this has threatened the user privacy. K-anonymity approach has been studied extensively in various forms. However it is only effective when the user location is fixed. When a user moves and continuously sends their location information the location service provider can approximate user trajectory which poses a threat to the trajectory privacy of the user. This framework will ensure that user privacy is enhanced for both snapshot and continuous queries. The efficiency and effectiveness of the proposed framework was evaluated the results indicate that the proposed framework has high success rate and good run time performance.

  18. Personalized Location-Based Recommendation Services for Tour Planning in Mobile Tourism Applications

    Science.gov (United States)

    Yu, Chien-Chih; Chang, Hsiao-Ping

    Travel and tour planning is a process of searching, selecting, grouping and sequencing destination related products and services including attractions, accommodations, restaurants, and activities. Personalized recommendation services aim at suggesting products and services to meet users’ preferences and needs, while location-based services focus on providing information based on users’ current positions. Due to the fast growing of user needs in the mobile tourism domain, how to provide personalized location-based tour recommendation services becomes a critical research and practical issue. The objective of this paper is to propose a system architecture and design methods for facilitating the delivery of location-based recommendation services to support personalized tour planning. Based on tourists’ current location and time, as well as personal preferences and needs, various recommendations regarding sightseeing spots, hotels, restaurants, and packaged tour plans can be generated efficiently. An application prototype is also implemented to illustrate and test the system feasibility and effectiveness.

  19. Recreation managers' perceived benefits and barriers of leisure ...

    African Journals Online (AJOL)

    It is important for administrators of leisure and recreation service delivery organisations to recognise new trends and adapt leisure activities, facilities, and services to changing societal needs in order to meet the interests, needs and values of local communities. This study examined recreation managers' perceived benefits ...

  20. Special Issue: Leisure Counseling.

    Science.gov (United States)

    Burlew, Larry D., Ed.; And Others

    1992-01-01

    Special issue includes (1) "Introduction" (Burlew); (2) "Leisure Counseling (LC): A Call to Order" (Emerson); (3) "Integrating Leisure into Adult Career Counseling Process" (Pearson); (4) "Developmental Approach to LC Theory" (McDaniels); (5) "LC for the Elderly" (Clark); (6) "LC with AIDS…

  1. Seamless Indoor/Outdoor Positioning Handover for Location-Based Services in Streamspin

    DEFF Research Database (Denmark)

    Hansen, Rene; Wind, Rico; Jensen, Christian Søndergaard

    2009-01-01

    the delivery of truly ubiquitous location-based services by integrating GPS and Wi-Fi location fingerprinting. The paper puts focus on key aspects of the seamless handover between outdoor to indoor positioning. Several different handover solutions are presented,and their applicability is evaluated with respect...

  2. Two Approaches for Successful Mapping GPS Data to Underlying Road Network in Location-based Services

    NARCIS (Netherlands)

    Meratnia, Nirvana; Kyandoghere, Kyamakya

    Latest data acquisition techniques facilitate the provision of real-time location-based services. With the coming about of miniature and cheap GPS receivers and cellular phones, new horizons have been opened for such services. The mobile telephony and Internet technology within the GIS environment

  3. Relocation of Business Services into Central and Eastern Europe (Evidence from Trade and Location Statistics

    Directory of Open Access Journals (Sweden)

    ZOLTÁN GÁL

    2014-06-01

    Full Text Available Relocation of business service offshoring-related activities measured by foreign direct investments and exports in services have grown rapidly after the Millennium in the new EU member states of Central and Eastern Europe (CEE. Besides Foreign Direct Investment (FDI, trade statistics support the assumption that an expanding export in business and in ICT services has been associated with relocation of shared services centres created by FDI in the six new member states (NMS. The service export data collected between 1996/2002 and 2012 gives a good proxy to identify those segments of service trade, which are considered to be offshorable. The paper examines the additional location factors selecting Central and Eastern European locations and summarises the effect of crisis on this industry. It concludes that the sector has demonstrated market resilience in the NMS and continued to expand rapidly.

  4. Proximity-Based Asynchronous Messaging Platform for Location-Based Internet of Things Service

    Directory of Open Access Journals (Sweden)

    Hyeong gon Jo

    2016-07-01

    Full Text Available The Internet of Things (IoT opens up tremendous opportunities to provide location-based applications. However, despite the services around a user being physically adjacent, common IoT platforms use a centralized structure, like a cloud-computing architecture, which transfers large amounts of data to a central server. This raises problems, such as traffic concentration, long service latency, and high communication cost. In this paper, we propose a physical distance-based asynchronous messaging platform that specializes in processing personalized data and location-based messages. The proposed system disperses traffic using a location-based message-delivery protocol, and has high stability.

  5. Leisure Time Invention

    DEFF Research Database (Denmark)

    Davis, Lee N.; Davis, Jerome D.; Hoisl, Karin

    2013-01-01

    by adding to the discussion of how access to and exploitation of different types of resources—during work hours or during leisure time — may affect creativity. Based on survey data from more than 3,000 inventions from German employee inventors, we find that leisure time inventions are more frequently......This paper studies the contextual factors that influence whether invention occurs during work time or leisure time. Leisure time invention, a potentially important but thus far largely unexplored source of employee creativity, refers to invention where the main underlying idea occurs while...... the employee is away from the workplace. We build on existing theory in the fields of organizational creativity and knowledge recombination, especially work relating context to creativity. The paper’s main theoretical contribution is to extend our understanding of the boundaries of employee creativity...

  6. Intermountain Leisure Symposium (8th, Ogden, Utah, November 19, 1987).

    Science.gov (United States)

    Nelson, Dennis A., Ed.

    Contained in this conference report are 22 selected papers presented at a symposium of leisure and recreation professionals. Titles and authors are: (1) "Ethics in Recreation and Leisure Services" (S. Harold Smith); (2) "Growing Opportunities: The Aging Population Market" (Nila M. Ipson); (3) "The Myth of Comfort"…

  7. Relationships among Adolescents' Leisure Motivation, Leisure Involvement, and Leisure Satisfaction: A Structural Equation Model

    Science.gov (United States)

    Chen, Ying-Chieh; Li, Ren-Hau; Chen, Sheng-Hwang

    2013-01-01

    The purpose of this cross-sectional study was to test a cause-and-effect model of factors affecting leisure satisfaction among Taiwanese adolescents. A structural equation model was proposed in which the relationships among leisure motivation, leisure involvement, and leisure satisfaction were explored. The study collected data from 701 adolescent…

  8. Authenticated Location-Aware Publish/Subscribe Services in Untrusted Outsourced Environments

    Directory of Open Access Journals (Sweden)

    Han Yan

    2017-01-01

    Full Text Available Location-aware publish/subscribe is an important location-based service based on server-initiated model. Often times, the owner of massive spatio-textual messages and subscriptions outsources its location-aware publish/subscribe services to a third-party service provider, for example, cloud service provider, who is responsible for delivering messages to their relevant subscribers. The issue arising here is that the messages delivered by the service provider might be tailored for profit purposes, intentionally or not. Therefore, it is essential to develop mechanisms which allow subscribers to verify the correctness of the messages delivered by the service provider. In this paper, we study the problem of authenticating messages in outsourced location-aware publish/subscribe services. We propose an authenticated framework which not only can deliver the messages efficiently but also can make the subscribers’ authentication available with low cost. Extensive experiments on a real-world dataset demonstrate the effectiveness and efficiency of our proposed authenticated framework.

  9. Graduate Student Services: A Study of the Delivery of Services at the Location Where Students Matriculate

    Science.gov (United States)

    Burlison, John G.

    2010-01-01

    This dissertation investigates and explores the best method for the delivery of graduate student services. Essentially, there are two methods for delivery of these services. They can be delivered by virtue of centralization or decentralization. Decentralized delivery, for the purpose of this dissertation is the delivery of graduate student…

  10. Location service for wireless network using improved RSS-based cellular localisation

    Science.gov (United States)

    Fayaz, Sara; Sarrafian, Sara

    2014-06-01

    Value-added services, especially in mobile environments, have recently become the key component of making more profit and attracting more subscribers. One of the most commonly used such service is location-based advertiser services. The main issue which should be considered in providing such services is determining the position of the mobile terminals precisely. In this paper, one pattern recognition localisation method based on the signal strength appropriated for implementing a location-based service is presented. The main aim is to introduce some practical solutions to decrease error and computational load and also eliminate the necessity of updating the database. Practical results illustrate high accuracy of this technique and its suitability to apply in such services. The mean error declines to 9.7 m and mean error corresponding to CDF = 67% and CDF = 95% are less than 11 m and 23 m, respectively. We also present a location-based advertising service, in which the customer's interests and local time are considered, in order to enhance the efficiency and individualism of this service.

  11. Network Location-Aware Service Recommendation with Random Walk in Cyber-Physical Systems

    Directory of Open Access Journals (Sweden)

    Yuyu Yin

    2017-09-01

    Full Text Available Cyber-physical systems (CPS have received much attention from both academia and industry. An increasing number of functions in CPS are provided in the way of services, which gives rise to an urgent task, that is, how to recommend the suitable services in a huge number of available services in CPS. In traditional service recommendation, collaborative filtering (CF has been studied in academia, and used in industry. However, there exist several defects that limit the application of CF-based methods in CPS. One is that under the case of high data sparsity, CF-based methods are likely to generate inaccurate prediction results. In this paper, we discover that mining the potential similarity relations among users or services in CPS is really helpful to improve the prediction accuracy. Besides, most of traditional CF-based methods are only capable of using the service invocation records, but ignore the context information, such as network location, which is a typical context in CPS. In this paper, we propose a novel service recommendation method for CPS, which utilizes network location as context information and contains three prediction models using random walking. We conduct sufficient experiments on two real-world datasets, and the results demonstrate the effectiveness of our proposed methods and verify that the network location is indeed useful in QoS prediction.

  12. Network Location-Aware Service Recommendation with Random Walk in Cyber-Physical Systems.

    Science.gov (United States)

    Yin, Yuyu; Yu, Fangzheng; Xu, Yueshen; Yu, Lifeng; Mu, Jinglong

    2017-09-08

    Cyber-physical systems (CPS) have received much attention from both academia and industry. An increasing number of functions in CPS are provided in the way of services, which gives rise to an urgent task, that is, how to recommend the suitable services in a huge number of available services in CPS. In traditional service recommendation, collaborative filtering (CF) has been studied in academia, and used in industry. However, there exist several defects that limit the application of CF-based methods in CPS. One is that under the case of high data sparsity, CF-based methods are likely to generate inaccurate prediction results. In this paper, we discover that mining the potential similarity relations among users or services in CPS is really helpful to improve the prediction accuracy. Besides, most of traditional CF-based methods are only capable of using the service invocation records, but ignore the context information, such as network location, which is a typical context in CPS. In this paper, we propose a novel service recommendation method for CPS, which utilizes network location as context information and contains three prediction models using random walking. We conduct sufficient experiments on two real-world datasets, and the results demonstrate the effectiveness of our proposed methods and verify that the network location is indeed useful in QoS prediction.

  13. Location-based health information services: a new paradigm in personalised information delivery

    Directory of Open Access Journals (Sweden)

    Boulos Maged

    2003-01-01

    Full Text Available Abstract Brute health information delivery to various devices can be easily achieved these days, making health information instantly available whenever it is needed and nearly anywhere. However, brute health information delivery risks overloading users with unnecessary information that does not answer their actual needs, and might even act as noise, masking any other useful and relevant information delivered with it. Users' profiles and needs are definitely affected by where they are, and this should be taken into consideration when personalising and delivering information to users in different locations. The main goal of location-based health information services is to allow better presentation of the distribution of health and healthcare needs and Internet resources answering them across a geographical area, with the aim to provide users with better support for informed decision-making. Personalised information delivery requires the acquisition of high quality metadata about not only information resources, but also information service users, their geographical location and their devices. Throughout this review, experience from a related online health information service, HealthCyberMap http://healthcybermap.semanticweb.org/, is referred to as a model that can be easily adapted to other similar services. HealthCyberMap is a Web-based directory service of medical/health Internet resources exploring new means to organise and present these resources based on consumer and provider locations, as well as the geographical coverage or scope of indexed resources. The paper also provides a concise review of location-based services, technologies for detecting user location (including IP geolocation, and their potential applications in health and healthcare.

  14. Design and Analysis of a Ranking Approach to Private Location-Based Services

    DEFF Research Database (Denmark)

    Yiu, Man Lung; Jensen, Christian Søndergaard; Møller, Jesper

    2011-01-01

    Users of mobile services wish to retrieve nearby points of interest without disclosing their locations to the services. This article addresses the challenge of optimizing the query performance while satisfying given location privacy and query accuracy requirements. The article's proposal, Space...... guarantees for obtaining better performance. We extend SpaceTwist with so-called ring ranking, which improves the communication cost, delayed termination, which improves the privacy afforded the user, and the ability to function in spatial networks in addition to Euclidean space. We report on analytical...

  15. The Benefits of Leisure Stress.

    Science.gov (United States)

    Mitchell, Jr., Richard G.

    1982-01-01

    Leisure bereft of all stress is action without purpose. Maximum motivation and gratification are achieved when a balance is achieved between abilities and responsibilities. Stress is an essential leisure ingredient that provides meaning and clarity to social experience. (CJ)

  16. Optimal locations of establishing smoking cessation services for cancer patients in Crete, Greece

    Directory of Open Access Journals (Sweden)

    Dimitra Sifaki-Pistolla

    2017-05-01

    The proposed optimum locations for establishing smoking cessation services are expected to contribute to the enhancement of cancer control in Crete. Furthermore, this study will guide a smoking cessation program in the region of Crete aiming to minimize the burden of tobacco-induced cancers.

  17. Wireless Campus LBS - Building campus-wide Location Based Services based on WiFi technology

    NARCIS (Netherlands)

    Köbben, B.; van Bunningen, A.H.; Kavitha Muthukrishnan, K.; Stefanakis, Emmanuel

    2006-01-01

    This paper describes a project that has just started at the University of Twente (UT) in cooperation with the International Institute for Geo-Information Science and Earth Observation (ITC) to provide Location Based Services (LBS) for the UT campus. This LBS will run on the existing Wireless Campus

  18. Competitive service centers location in the cities with aim to reduce traffic (Case study: Health centers location in the city if Isfahan

    Directory of Open Access Journals (Sweden)

    Hamid Moradi

    2011-03-01

    Full Text Available Abstract   Distribution of goods and services in cities is of utmost importance. Selecting appropriate venues for different service centers in a city not only enables the citizens to access these services much more easily, but also reduces the traffic load caused by trips made to reach them. Unfortunately, the lack of a correct urban planning has led to inappropriate formation of many cities around the world in terms of the locations assumed for different service centers. Since the private sector has been given the responsibility to construct most of these centers, changing their current locations may be restricted due to legal obligations. Therefore, it seems necessary for the government to construct new service centers with high competitive facilities to attract customers and to compete with those built by the private sector. In this paper, the selection of appropriate locations to construct new service centers has been studied. Such locations have been selected in a way to fulfill goals such as rapid and easy accessibility for the customers and reduction of traffic drawbacks caused by the related trips. In this regard, a model for service centers with restricted capacity has been designed and a parallel simulated annealing algorithm has been proposed to solve it. Finally, the proposed algorithm has been utilized to locate the health centers around the city of Isfahan and its efficiency has been investigated. The findings highlight the accuracy and speed of the proposed algorithm in location of the health centers of Isfahan.

  19. Extended Privacy in Crowdsourced Location-Based Services Using Mobile Cloud Computing

    Directory of Open Access Journals (Sweden)

    Jacques Bou Abdo

    2016-01-01

    Full Text Available Crowdsourcing mobile applications are of increasing importance due to their suitability in providing personalized and better matching replies. The competitive edge of crowdsourcing is twofold; the requestors can achieve better and/or cheaper responses while the crowd contributors can achieve extra money by utilizing their free time or resources. Crowdsourcing location-based services inherit the querying mechanism from their legacy predecessors and this is where the threat lies. In this paper, we are going to show that none of the advanced privacy notions found in the literature except for K-anonymity is suitable for crowdsourced location-based services. In addition, we are going to prove mathematically, using an attack we developed, that K-anonymity does not satisfy the privacy level needed by such services. To respond to this emerging threat, we will propose a new concept, totally different from existing resource consuming privacy notions, to handle user privacy using Mobile Cloud Computing.

  20. Leisure in a Multicultural Society

    NARCIS (Netherlands)

    Peters, K.B.M.

    2008-01-01

    Leisure practices and public space, second chapter. Karin Peters discusses ethnic diversity and leisure from three perspectives. She first looks at the leisure patterns in terms of ethnic participation. Based on theories of marginality and ethnicity, she argues that both socio-economic and

  1. Leisure Styles and Adult Education

    Science.gov (United States)

    London, Jack; Wenkert, Robert

    1969-01-01

    People with broad and diverse leisure activities are more likely to participate in adult education than people with a passive leisure style. This finding conflicts with a prevailing view that adult education competes with other leisure pursuits for the interest and attention of a potential audience. (SE)

  2. Czechs and Leisure Time

    Czech Academy of Sciences Publication Activity Database

    Šamanová, Gabriela; Červenka, Jan

    2011-01-01

    Roč. 9, 7-8 (2011), s. 1-3 ISSN 1214-1720 Institutional research plan: CEZ:AV0Z70280505 Keywords : public opinion * leisure time Subject RIV: AO - Sociology, Demography http://www.socioweb.cz/upl/editorial/download/192_SOCIOWEB_07_08_2011.pdf

  3. Leisure Today: Tourism.

    Science.gov (United States)

    Howard, Dennis, Ed.; And Others

    1983-01-01

    Eleven articles explore a broad range of issues relating to tourism and the leisure profession, including: (1) need for social science research on tourism; (2) economic and population trends; (3) federal legislation and programs to encourage tourism from abroad; (4) tourism education; (5) marketing aproaches and strategies; and (6) studies of…

  4. Future leisure environments

    Science.gov (United States)

    Elwood L. Shafer; George H. Moeller; Russell E. Getty

    1974-01-01

    As an aid to policy- and decision-making about future environmental problems, a panel of experts was asked to predict the probabilities of future events associated with natural-resource management, wildland-recreation management, environmental pollution, population-workforce-leisure, and urban environments. Though some of the predictions projected to the year 2050 may...

  5. 47 CFR 1.1152 - Schedule of annual regulatory fees and filing locations for wireless radio services.

    Science.gov (United States)

    2010-10-01

    ... locations for wireless radio services. 1.1152 Section 1.1152 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND PROCEDURE Schedule of Statutory Charges and Procedures for Payment § 1.1152 Schedule of annual regulatory fees and filing locations for wireless radio services. Exclusive use services...

  6. Leisure activities, time and environment

    DEFF Research Database (Denmark)

    Røpke, Inge; Godskesen, Mirjam Irene

    2007-01-01

    The intention of this paper is to explore the relationships between leisure activities and the environment. Most research on leisure is unrelated to environmental issues, but when this research is “read” through environmental “glasses”, it provides relevant inputs for environmental studies....... The paper thus investigates the leisure literature in order to identify some of the environmentally interesting trends in the development of leisure activities. As leisure is usually conceived in terms of a specific segment of time or in terms of a certain selection of activities, the paper focuses on time...

  7. Leisure activities, time and environment

    DEFF Research Database (Denmark)

    Røpke, Inge; Godskesen, Mirjam Irene

    2007-01-01

    . The paper thus investigates the leisure literature in order to identify some of the environmentally interesting trends in the development of leisure activities. As leisure is usually conceived in terms of a specific segment of time or in terms of a certain selection of activities, the paper focuses on time......The intention of this paper is to explore the relationships between leisure activities and the environment. Most research on leisure is unrelated to environmental issues, but when this research is “read” through environmental “glasses”, it provides relevant inputs for environmental studies...

  8. Privacy-Preserving Location-Based Service Scheme for Mobile Sensing Data.

    Science.gov (United States)

    Xie, Qingqing; Wang, Liangmin

    2016-11-25

    With the wide use of mobile sensing application, more and more location-embedded data are collected and stored in mobile clouds, such as iCloud, Samsung cloud, etc. Using these data, the cloud service provider (CSP) can provide location-based service (LBS) for users. However, the mobile cloud is untrustworthy. The privacy concerns force the sensitive locations to be stored on the mobile cloud in an encrypted form. However, this brings a great challenge to utilize these data to provide efficient LBS. To solve this problem, we propose a privacy-preserving LBS scheme for mobile sensing data, based on the RSA (for Rivest, Shamir and Adleman) algorithm and ciphertext policy attribute-based encryption (CP-ABE) scheme. The mobile cloud can perform location distance computing and comparison efficiently for authorized users, without location privacy leakage. In the end, theoretical security analysis and experimental evaluation demonstrate that our scheme is secure against the chosen plaintext attack (CPA) and efficient enough for practical applications in terms of user side computation overhead.

  9. Privacy-Preserving Location-Based Service Scheme for Mobile Sensing Data

    Directory of Open Access Journals (Sweden)

    Qingqing Xie

    2016-11-01

    Full Text Available With the wide use of mobile sensing application, more and more location-embedded data are collected and stored in mobile clouds, such as iCloud, Samsung cloud, etc. Using these data, the cloud service provider (CSP can provide location-based service (LBS for users. However, the mobile cloud is untrustworthy. The privacy concerns force the sensitive locations to be stored on the mobile cloud in an encrypted form. However, this brings a great challenge to utilize these data to provide efficient LBS. To solve this problem, we propose a privacy-preserving LBS scheme for mobile sensing data, based on the RSA (for Rivest, Shamir and Adleman algorithm and ciphertext policy attribute-based encryption (CP-ABE scheme. The mobile cloud can perform location distance computing and comparison efficiently for authorized users, without location privacy leakage. In the end, theoretical security analysis and experimental evaluation demonstrate that our scheme is secure against the chosen plaintext attack (CPA and efficient enough for practical applications in terms of user side computation overhead.

  10. Solving a Location, Allocation, and Capacity Planning Problem with Dynamic Demand and Response Time Service Level

    Directory of Open Access Journals (Sweden)

    Carrie Ka Yuk Lin

    2014-01-01

    Full Text Available Logistic systems with uncertain demand, travel time, and on-site processing time are studied here where sequential trip travel is allowed. The relationship between three levels of decisions: facility location, demand allocation, and resource capacity (number of service units, satisfying the response time requirement, is analysed. The problem is formulated as a stochastic mixed integer program. A simulation-based hybrid heuristic is developed to solve the dynamic problem under different response time service level. An initial solution is obtained from solving static location-allocation models, followed by iterative improvement of the three levels of decisions by ejection, reinsertion procedure with memory of feasible and infeasible service regions. Results indicate that a higher response time service level could be achieved by allocating a given resource under an appropriate decentralized policy. Given a response time requirement, the general trend is that the minimum total capacity initially decreases with more facilities. During this stage, variability in travel time has more impact on capacity than variability in demand arrivals. Thereafter, the total capacity remains stable and then gradually increases. When service level requirement is high, the dynamic dispatch based on first-come-first-serve rule requires smaller capacity than the one by nearest-neighbour rule.

  11. iParking: An Intelligent Indoor Location-Based Smartphone Parking Service

    Science.gov (United States)

    Liu, Jingbin; Chen, Ruizhi; Chen, Yuwei; Pei, Ling; Chen, Liang

    2012-01-01

    Indoor positioning technologies have been widely studied with a number of solutions being proposed, yet substantial applications and services are still fairly primitive. Taking advantage of the emerging concept of the connected car, the popularity of smartphones and mobile Internet, and precise indoor locations, this study presents the development of a novel intelligent parking service called iParking. With the iParking service, multiple parties such as users, parking facilities and service providers are connected through Internet in a distributed architecture. The client software is a light-weight application running on a smartphone, and it works essentially based on a precise indoor positioning solution, which fuses Wireless Local Area Network (WLAN) signals and the measurements of the built-in sensors of the smartphones. The positioning accuracy, availability and reliability of the proposed positioning solution are adequate for facilitating the novel parking service. An iParking prototype has been developed and demonstrated in a real parking environment at a shopping mall. The demonstration showed how the iParking service could improve the parking experience and increase the efficiency of parking facilities. The iParking is a novel service in terms of cost- and energy-efficient solution. PMID:23202179

  12. iParking: An Intelligent Indoor Location-Based Smartphone Parking Service

    Directory of Open Access Journals (Sweden)

    Liang Chen

    2012-10-01

    Full Text Available Indoor positioning technologies have been widely studied with a number of solutions being proposed, yet substantial applications and services are still fairly primitive. Taking advantage of the emerging concept of the connected car, the popularity of smartphones and mobile Internet, and precise indoor locations, this study presents the development of a novel intelligent parking service called iParking. With the iParking service, multiple parties such as users, parking facilities and service providers are connected through Internet in a distributed architecture. The client software is a light-weight application running on a smartphone, and it works essentially based on a precise indoor positioning solution, which fuses Wireless Local Area Network (WLAN signals and the measurements of the built-in sensors of the smartphones. The positioning accuracy, availability and reliability of the proposed positioning solution are adequate for facilitating the novel parking service. An iParking prototype has been developed and demonstrated in a real parking environment at a shopping mall. The demonstration showed how the iParking service could improve the parking experience and increase the efficiency of parking facilities. The iParking is a novel service in terms of cost- and energy-efficient solution.

  13. A Capacitated Location-Allocation Model for Flood Disaster Service Operations with Border Crossing Passages and Probabilistic Demand Locations

    DEFF Research Database (Denmark)

    Mirzapour, S. A.; Wong, K. Y.; Govindan, K.

    2013-01-01

    , a p-center location problem is considered in order to determine the locations of some relief rooms in a city and their corresponding allocation clusters. This study presents a mixed integer nonlinear programming model of a capacitated facility location-allocation problem which simultaneously considers......Potential consequences of flood disasters, including severe loss of life and property, induce emergency managers to find the appropriate locations of relief rooms to evacuate people from the origin points to a safe place in order to lessen the possible impact of flood disasters. In this research...... the probabilistic distribution of demand locations and a fixed line barrier in a region. The proposed model aims at minimizing the maximum expected weighted distance from the relief rooms to all the demand regions in order to decrease the evacuation time of people from the affected areas before flood occurrence...

  14. Efficacy of leisure intervention groups in rehabilitation of people with an acquired brain injury.

    Science.gov (United States)

    Mitchell, Elizabeth J; Veitch, Craig; Passey, Megan

    2014-01-01

    To determine whether participation in a week-long residential leisure intervention program targeting individuals with an acquired brain injury (ABI) improved the leisure satisfaction, self-esteem and quality of life (QOL) of participants. The program included leisure awareness, leisure resources, social interaction skills and leisure activity skills. Using a pre- and post-intervention design leisure satisfaction, self-esteem and QOL were assessed prior to, immediately following and at three months post program. Data were analyzed using Wilcoxon signed-rank tests. Participants were eight men and four women aged between 19 and 49 years who were recent clients of a rural Brain Injury Rehabilitation Service. The majority (7/12) had acquired their ABI more than two years previously, and for most (10/12) the cause was trauma. Program participants showed clinically important and statistically significant improvements in leisure satisfaction (p = 0.002), self-esteem (p = 0.03) and QOL (p = 0.02 to 0.008 for four domains of the World Health Organisation Quality of Life - Bref scale) three months post program. Adults with an ABI participating in leisure education programs can experience improvements in leisure satisfaction, self-esteem and QOL following the program. The findings suggest that active leisure intervention programs should be included in the ongoing rehabilitative care of adults with an ABI. Implications for Rehabilitation Leisure participation, leisure satisfaction and social integration can be seriously compromised following an acquired brain injury (ABI). Engagement in leisure activities has positive effects on physical and mental health and is increasingly recognised as an important determinant of quality of life (QOL) for people with ABI. Participation in a short-term intensive leisure intervention program can improve leisure satisfaction, self-esteem and QOL. Active leisure intervention programs should be included in the ongoing rehabilitation

  15. A hybrid algorithm for stochastic single-source capacitated facility location problem with service level requirements

    Directory of Open Access Journals (Sweden)

    Hosseinali Salemi

    2016-04-01

    Full Text Available Facility location models are observed in many diverse areas such as communication networks, transportation, and distribution systems planning. They play significant role in supply chain and operations management and are one of the main well-known topics in strategic agenda of contemporary manufacturing and service companies accompanied by long-lasting effects. We define a new approach for solving stochastic single source capacitated facility location problem (SSSCFLP. Customers with stochastic demand are assigned to set of capacitated facilities that are selected to serve them. It is demonstrated that problem can be transformed to deterministic Single Source Capacitated Facility Location Problem (SSCFLP for Poisson demand distribution. A hybrid algorithm which combines Lagrangian heuristic with adjusted mixture of Ant colony and Genetic optimization is proposed to find lower and upper bounds for this problem. Computational results of various instances with distinct properties indicate that proposed solving approach is efficient.

  16. Variation in Hospice Services by Location of Care: Nursing Home Versus Assisted Living Facility Versus Home.

    Science.gov (United States)

    Unroe, Kathleen T; Bernard, Brittany; Stump, Timothy E; Tu, Wanzhu; Callahan, Christopher M

    2017-07-01

    To describe differences in hospice services for patients living at home, in nursing homes or in assisted living facilities, including the overall number and duration of visits by different hospice care providers across varying lengths of stay. Retrospective cohort study using hospice patient electronic medical record data. Large, national hospice provider. Data from 32,605 hospice patients who received routine hospice care from 2009 to 2014 were analyzed. Descriptive statistics were calculated for utilization measures for each type of provider and by location of care. Frequency and duration of service contacts were standardized to a 1 week period and pairwise comparisons were used to detect differences in care provided between the three settings. Minimal differences were found in overall intensity of service contacts across settings, however, the mix of services were different for patients living at home versus nursing home versus assisted living facility. Overall, more nurse care was provided at the beginning and end of the hospice episode; intensity of aide care services was higher in the middle portion of the hospice episode. Nearly 43% of the sample had hospice stays less than 2 weeks and up to 20% had stays greater than 6 months. There are significant differences between characteristics of hospice patients in different settings, as well as the mix of services they receive. Medicare hospice payment methodology was revised starting in 2016. While the new payment structure is in greater alignment with the U shape distribution of services, it will be important to evaluate the impact of the new payment methodology on length of stay and mix of services by different providers across settings of care. © 2017, Copyright the Authors Journal compilation © 2017, The American Geriatrics Society.

  17. PLANNING OF SECONDARY SCHOOL LOCATION AT SUBCENTRE OF MEDAN SELAYANG SERVICE BASED ON GEOGRAPHIC INFORMATON SYSTEM

    Directory of Open Access Journals (Sweden)

    Mansyur Hidayat Pasaribu

    2017-09-01

    Full Text Available his research aimed to solve the problem of requirement of facility and infrastructure of high school education year 2030 at 4 sub-districts in sub department of Medan Selayang. By knowing the number of junior high school student we can calculate requirement of middle school infrastructure needed. The need for secondary school building infrastructure at the Medan Selayang service sub-center in 2030 is calculated based on the number of population aged 0-4 years in 2016 as users of secondary education services in the planning year. The need for the number of new school units based on the maximum capacity of study groups available in each school in the study area, the lack of learning groups is met through new classroom addition programs and the addition of new school units. With the population of middle school age in 2030 in four districts amounting to 33,299, it is required to provide 1 unit of new school in Medan Baru sub-district, 1 unit of new school in Medan Selayang sub-district, 2 units of new school in Medan Tuntungan sub-district. The lack of study group in Medan Baru sub-district can be fulfilled by adding new classroom based on the availability of school land. Planning of school location in the addition of new school unit based on spatial analysis using geographic information system application. Method of research used is descriptive method quantitatively. Quantitative analysis done By using Geographic Information System. Analysis is done based on the factors that influence the selection of school location which consists of service coverage factors, distribution pattern factors, accessibility factors and land use factors. From the results of analysis based on spatial data found sowed that the area has not been served in the region Planning. This underserved area became a zone in the determination of secondary school location planning at the Medan Selayang service sub-center.

  18. A Capacitated Location-Allocation Model for Flood Disaster Service Operations with Border Crossing Passages and Probabilistic Demand Locations

    Directory of Open Access Journals (Sweden)

    Seyed Ali Mirzapour

    2013-01-01

    Full Text Available Potential consequences of flood disasters, including severe loss of life and property, induce emergency managers to find the appropriate locations of relief rooms to evacuate people from the origin points to a safe place in order to lessen the possible impact of flood disasters. In this research, a p-center location problem is considered in order to determine the locations of some relief rooms in a city and their corresponding allocation clusters. This study presents a mixed integer nonlinear programming model of a capacitated facility location-allocation problem which simultaneously considers the probabilistic distribution of demand locations and a fixed line barrier in a region. The proposed model aims at minimizing the maximum expected weighted distance from the relief rooms to all the demand regions in order to decrease the evacuation time of people from the affected areas before flood occurrence. A real-world case study has been carried out to examine the effectiveness and applicability of the proposed model.

  19. 47 CFR 1.1153 - Schedule of annual regulatory fees and filing locations for mass media services.

    Science.gov (United States)

    2010-10-01

    ... locations for mass media services. 1.1153 Section 1.1153 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... of annual regulatory fees and filing locations for mass media services. Radio [AM and FM] (47 CFR.... Markets 51 thru 100 11,550 5. Remaining Markets 3,050 6. Construction Permits 3,050 Satellite UHF/VHF...

  20. Scheduling and location issues in transforming service fleet vehicles to electric vehicles

    DEFF Research Database (Denmark)

    Mirchandani, Pitu; Madsen, Oli B.G.; Adler, Jonathan

    There is much reason to believe that fleets of service vehicles of many organizations will transform their vehicles that utilize alternative fuels which are more sustainable. The electric vehicle is a good candidate for this transformation, especially which “refuels” by exchanging its spent...... batteries with charged ones. This paper discusses the issues that must be addressed if a transit service were to use electric vehicles, principally the issues related to the limited driving range of each electric vehicle’s set of charged batteries and the possible detouring for battery exchanges....... In particular, the paper addresses the optimization and analysis of infrastructure design alternatives dealing with (1) the number of battery-exchange stations, (2) their locations, (3) the recharging capacity and inventory management of batteries at each facility, and (4) routing and scheduling of the fleet...

  1. Location Based Service Panduan Pencarian Rumah Sakit dengan Platform Android di Kota Semarang

    Directory of Open Access Journals (Sweden)

    Muh. Udka

    2015-04-01

    Full Text Available Until now, the location information of the General Hospital has not yet computerized and many take advantage of mobile devices. Therefore, it is necessary to study to facilitate the search for the nearest hospital. Android-based phones have several features such as the Global Positioning System (GPS, which can be used to give the user the latest geolocation information, and connectivity with the 3G network. While the Location Based Service (LBS are services that support GPS function. The Android platform can also be integrated with the Google Maps API. Google Maps API is a product from Google that offers the ease of building applications that require data geolocation and the ability to provide a fairly complete map. The first step in this research is to study the literature on Android, GPS, and Google Maps API. The second step is to design applications with modeling Unified Modeling Language (UML. The final step, carried implementation using the Java programming language. Based on test results, hospital In the search application, there are two options to choose a search based on a list of hospitals or radius of the location of the user. And the use of GPS is very accurate, but it can only work with a maximum when used in a location free from obstruction satellite, evident from testing conducted by researchers who carried out the entire room without any obstructions. Search applications hospital immediately shows the route to the nearest hospital from the user. At the hospital Radius of users displayed in the application is the shortest distance when the straight line drawn between the hospital with the user. Search applications hospitals can work well in the real environment, ie Android devices Sony Ericsson Xperia Arc. Android applications are developed with the target API level 15, can run well too at the API level on it.

  2. The Potential Role of Listening Modes in Auditory Interfaces for Location-based Services

    OpenAIRE

    McGee,, John; Cullen, Charlie

    2011-01-01

    The auditory modality offers several advantages as a means of communication for the purposes of location-based services (LBS), including fast response time [1], low processing and storage overheads [2], and hands/eyes-free mobility. However, with more and more sound-producing technology being used in day-to-day life, the battle for our acoustic attention has led to a steady rise in acoustic noise levels [3]. In an already noisy environment, it is tempting for the sound designer to simply use ...

  3. Sat-Expo 2008: nuovi scenari per i location based services

    Directory of Open Access Journals (Sweden)

    Gianluca Pititto

    2008-03-01

    Full Text Available SAT-Expo Europe 2008: new scenarios for Location Based ServicesFrom the 27th to the 29th of March, the 14th edition of SAT-Expo Europe 2008 was held in Rome. The exhibition showed some of the latest innovations and initiatives, by italian and european aerospace industries, regarding satellite technologies and satellite applications. Workshops and conference meetings have been organized with industry managers and public administrators around the main topics, while thousands of visitors were visiting stands and meet professionals of the space sector.

  4. Online Maps and Cloud-Supported Location-Based Services across a Manifold of Devices

    Science.gov (United States)

    Kröpfl, M.; Buchmüller, D.; Leberl, F.

    2012-07-01

    Online mapping, miniaturization of computing devices, the "cloud", Global Navigation Satellite System (GNSS) and cell tower triangulation all coalesce into an entirely novel infrastructure for numerous innovative map applications. This impacts the planning of human activities, navigating and tracking these activities as they occur, and finally documenting their outcome for either a single user or a network of connected users in a larger context. In this paper, we provide an example of a simple geospatial application making use of this model, which we will use to explain the basic steps necessary to deploy an application involving a web service hosting geospatial information and a client software consuming the web service through an API. The application allows an insurance claim specialist to add claims to a cloud-based database including a claim location. A field agent then uses a smartphone application to query the database by proximity, and heads out to capture photographs as supporting documentation for the claim. Once the photos have been uploaded to the web service, a second web service for image matching is called in order to try and match the current photograph to previously submitted assets. Image matching is used as a pre-verification step to determine whether the coverage of the respective object is sufficient for the claim specialist to process the claim. The development of the application was based on Microsoft's® Bing Maps™, Windows Phone™, Silverlight™, Windows Azure™ and Visual Studio™, and was completed in approximately 30 labour hours split among two developers.

  5. The effects of participation in leisure activities on neuropsychiatric symptoms of persons with cognitive impairment: a cross-sectional study.

    Science.gov (United States)

    Chiu, Yi-Chen; Huang, Chien-Ying; Kolanowski, Ann M; Huang, Hsiu-Li; Shyu, Yeaing Lotus; Lee, Shu-Hwa; Lin, Ching-Rong; Hsu, Wen-Chuin

    2013-10-01

    the care quality of patients with cognitive impairment. Health professionals can develop leisure-education programmes to emphasize the value of leisure pursuit and to modify attitudes toward participating in leisure activities. Finally, parks and recreational agencies may re-examine their services and facilities to meet the increasing needs of this population. Copyright © 2013 Elsevier Ltd. All rights reserved.

  6. A Map/INS/Wi-Fi Integrated System for Indoor Location-Based Service Applications.

    Science.gov (United States)

    Yu, Chunyang; Lan, Haiyu; Gu, Fuqiang; Yu, Fei; El-Sheimy, Naser

    2017-06-02

    In this research, a new Map/INS/Wi-Fi integrated system for indoor location-based service (LBS) applications based on a cascaded Particle/Kalman filter framework structure is proposed. Two-dimension indoor map information, together with measurements from an inertial measurement unit (IMU) and Received Signal Strength Indicator (RSSI) value, are integrated for estimating positioning information. The main challenge of this research is how to make effective use of various measurements that complement each other in order to obtain an accurate, continuous, and low-cost position solution without increasing the computational burden of the system. Therefore, to eliminate the cumulative drift caused by low-cost IMU sensor errors, the ubiquitous Wi-Fi signal and non-holonomic constraints are rationally used to correct the IMU-derived navigation solution through the extended Kalman Filter (EKF). Moreover, the map-aiding method and map-matching method are innovatively combined to constrain the primary Wi-Fi/IMU-derived position through an Auxiliary Value Particle Filter (AVPF). Different sources of information are incorporated through a cascaded structure EKF/AVPF filter algorithm. Indoor tests show that the proposed method can effectively reduce the accumulation of positioning errors of a stand-alone Inertial Navigation System (INS), and provide a stable, continuous and reliable indoor location service.

  7. A Platform for e-Health Control and Location Services for Wandering Patients

    Directory of Open Access Journals (Sweden)

    Samantha Yasivee Carrizales-Villagómez

    2018-01-01

    Full Text Available Wandering patients frequently have diseases that demand continuous health control, such as taking pills at specific times, constant blood pressure and heart rate monitoring, temperature and stress level checkups, and so on. These could be jeopardized by their wandering behavior. Mobile applications that focus on health care have received special interest from medical specialists. These applications have been widely accepted, due to the availability of smart devices that include sensors. However, sensor-based applications are highly energy demanding and as such, they can be unaffordable in mobile e-health control due to battery constraints. This paper presents the design and implementation of a platform aimed at providing support in e-health control and provision of location services for wandering patients through real-time medical and mobility information analysis. The platform includes a configurable mobile application for heart rate and stress level monitoring based on Bluetooth Low Energy technology (BLE, and a web service for monitoring and control of the wandering patients. Due to battery limitations of smart devices with sensors, the mobile application includes energy-efficient handling and transmission policies to make more efficient the transmission of medical information from the sensor-based smart device to the web service. In turn, the web service provides e-health control services for patients and caregivers. Through the platform functionality, caregivers (and patients can receive notifications and suggestions in response to emergency, contingency situations, or deviations from health and mobility patterns of the wandering patients. This paper describes a platform that conceals continuous monitoring with energy-efficient applications in favor of e-health control of wandering patients.

  8. Mobile Phone Middleware Architecture for Energy and Context Awareness in Location-Based Services

    Directory of Open Access Journals (Sweden)

    Hiram Galeana-Zapién

    2014-12-01

    Full Text Available The disruptive innovation of smartphone technology has enabled the development of mobile sensing applications leveraged on specialized sensors embedded in the device. These novel mobile phone applications rely on advanced sensor information processes, which mainly involve raw data acquisition, feature extraction, data interpretation and transmission. However, the continuous accessing of sensing resources to acquire sensor data in smartphones is still very expensive in terms of energy, particularly due to the periodic use of power-intensive sensors, such as the Global Positioning System (GPS receiver. The key underlying idea to design energy-efficient schemes is to control the duty cycle of the GPS receiver. However, adapting the sensing rate based on dynamic context changes through a flexible middleware has received little attention in the literature. In this paper, we propose a novel modular middleware architecture and runtime environment to directly interface with application programming interfaces (APIs and embedded sensors in order to manage the duty cycle process based on energy and context aspects. The proposed solution has been implemented in the Android software stack. It allows continuous location tracking in a timely manner and in a transparent way to the user. It also enables the deployment of sensing policies to appropriately control the sampling rate based on both energy and perceived context. We validate the proposed solution taking into account a reference location-based service (LBS architecture. A cloud-based storage service along with online mobility analysis tools have been used to store and access sensed data. Experimental measurements demonstrate the feasibility and efficiency of our middleware, in terms of energy and location resolution.

  9. Aplikasi Pencarian Rute Perguruan Tinggi Berbasis Android Menggunakan Location Based Service (LBS di Kota Semarang

    Directory of Open Access Journals (Sweden)

    Satriaji Cahyo Nugroho

    2015-04-01

    Full Text Available The University is an institution that has a role and strategic position in the achievement of educational goals. Semarang, as the center of Central Java has many universities, both public and private. The obstacles are that many students like high school kids who want to go to university do not know the location and any information contained on the university they want. Therefore, along with the development of mobile devices, which is based on Android Smartphone then made an application that can be easily used in the search of location and information about the university. The applications created is an android based applications using the Waterfall method which has five stages in sequence. Those are Needs Analysis, System Design, Coding, Testing, and Maintenance. Testing applications using the Black-box test and tested on the users. The Results of this application design is an application that is called "University Route Searching Application Using Location Based Service (LBS in Semarang. This application can meet the needs of users in determining the route toward college that will be addressed.

  10. Probe into the Elements of Leisure Sports Practice

    Science.gov (United States)

    Li, Kaixian; Gao, Qun

    2008-01-01

    This paper probes into the basic elements of leisure sports practice by referencing literature materials and logic analyses. Studies show that leisure sports practice consists of six elements, including leisure sports ideas, leisure sports environment, leisure sports time, leisure sports activity, leisure sports skill, and leisure sports state.…

  11. Location, Location, Location!

    Science.gov (United States)

    Ramsdell, Kristin

    2004-01-01

    Of prime importance in real estate, location is also a key element in the appeal of romances. Popular geographic settings and historical periods sell, unpopular ones do not--not always with a logical explanation, as the author discovered when she conducted a survey on this topic last year. (Why, for example, are the French Revolution and the…

  12. Location, location, location

    NARCIS (Netherlands)

    Anderson, S.P.; Goeree, J.K.; Ramer, R.

    1997-01-01

    We analyze the canonical location-then-price duopoly game with general log- concave consumer densities. A unique pure-strategy equilibrium to the two-stage game exists if the density is not "too asymmetric" and not "too concave." These criteria are satisfied by many commonly used densities.

  13. ONLINE MAPS AND CLOUD-SUPPORTED LOCATION-BASED SERVICES ACROSS A MANIFOLD OF DEVICES

    Directory of Open Access Journals (Sweden)

    M. Kröpfl

    2012-07-01

    Full Text Available Online mapping, miniaturization of computing devices, the "cloud", Global Navigation Satellite System (GNSS and cell tower triangulation all coalesce into an entirely novel infrastructure for numerous innovative map applications. This impacts the planning of human activities, navigating and tracking these activities as they occur, and finally documenting their outcome for either a single user or a network of connected users in a larger context. In this paper, we provide an example of a simple geospatial application making use of this model, which we will use to explain the basic steps necessary to deploy an application involving a web service hosting geospatial information and a client software consuming the web service through an API. The application allows an insurance claim specialist to add claims to a cloud-based database including a claim location. A field agent then uses a smartphone application to query the database by proximity, and heads out to capture photographs as supporting documentation for the claim. Once the photos have been uploaded to the web service, a second web service for image matching is called in order to try and match the current photograph to previously submitted assets. Image matching is used as a pre-verification step to determine whether the coverage of the respective object is sufficient for the claim specialist to process the claim. The development of the application was based on Microsoft's® Bing Maps™, Windows Phone™, Silverlight™, Windows Azure™ and Visual Studio™, and was completed in approximately 30 labour hours split among two developers.

  14. EnviroAtlas - Ecosystem Service Market and Project Locations, U.S., 2015, Forest Trends' Ecosystem Marketplace

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset contains points depicting the location of market-based programs, referred to herein as markets, and projects addressing ecosystem services...

  15. Differential evolution algorithm for multi-commodity and multi-level of service hub covering location problem

    Directory of Open Access Journals (Sweden)

    M. Setak

    2013-01-01

    Full Text Available The hub location problem involves a network of origins and destinations over which transportation takes place. There are many studies associated with finding the location of hub nodes and the allocation of demand nodes to these located hub nodes to transfer the only one kind of commodity under one level of service. However, in this study, carrying different commodity types from origin to destination under various levels of services (e.g. price, punctuality, reliability or transit time is studied. Quality of services experienced by users such as speed, convenience, comfort and security of transportation facilities and services is considered as the level of service. In each system, different kinds of commodities with various levels of services can be transmitted. The appropriate level of service that a commodity can be transmitted through is chosen by customer preferences and the specification of the commodity. So, a mixed integer programming formulation for single allocation hub covering location problem, which is based on the idea of transferring multi commodity flows under multi levels of service is presented. These two are applied concepts, multi-commodity and multi-level of service, which make the model's assumptions closer to the real world problems. In addition, a differential evolution algorithm is designed to find near-optimal solutions. The obtained solutions using differential evolution (DE algorithm (upper bound, where its parameters are tuned by response surface methodology, are compared with exact solutions and computed lower bounds by linear relaxation technique to prove the efficiency of proposed DE algorithm.

  16. Understanding User Preferences and Awareness: Privacy Mechanisms in Location-Based Services

    Science.gov (United States)

    Burghardt, Thorben; Buchmann, Erik; Müller, Jens; Böhm, Klemens

    Location based services (LBS) let people retrieve and share information related to their current position. Examples are Google Latitude or Panoramio. Since LBS share user-related content, location information etc., they put user privacy at risk. Literature has proposed various privacy mechanisms for LBS. However, it is unclear which mechanisms humans really find useful, and how they make use of them. We present a user study that addresses these issues. To obtain realistic results, we have implemented a geotagging application on the web and on GPS cellphones, and our study participants use this application in their daily lives. We test five privacy mechanisms that differ in the awareness, mental effort and degree of informedness required from the users. Among other findings, we have observed that in situations where a single simple mechanism does not meet all privacy needs, people want to use simple and sophisticated mechanisms in combination. Further, individuals are concerned about the privacy of others, even when they do not value privacy for themselves.

  17. Implementasi Location Based Service Pada Aplikasi Mobile Pencarian Halte BRT Transmusi Palembang

    Directory of Open Access Journals (Sweden)

    Usman Ependi

    2016-04-01

    Full Text Available BRT Transmusi Palembang, a public transportation city of Palembang society that is growing rapidly. To date the fleet has reached 180 units and is supported by the presence of the stop number reached 290 stops. To use TransMusi BRT services, people must first go to the nearest bus stop. The number of bus stops are scattered throughout the city of Palembang, it causes confusion for users to determine which one should stop him going. For that, people need to be able to find a guide to the bus stop and quickly. This study developed a mobile application search BRT TransMusi stop location-based. With this application, users can easily find and headed to the nearest stop of the position is because the application will display a map of the road to get to the nearest bus stop locations. The application was developed in the form of mobile, because users will be easier and faster to access this application. In addition to mobile device users can access the application anytime and anywhere within the city of Palembang.

  18. STUDY REGARDING THE PROFITABILITY INDICATORS FOR THE ROMANIAN COMPANIES OPERATING IN THE TOURISM AND LEISURE SERVICES SECTOR IN THE PERIOD OF 2010-2013

    Directory of Open Access Journals (Sweden)

    Droj Laurentiu

    2015-07-01

    Full Text Available The current paper deals with an issue of absolute importance for the shareholders, managers and creditors of the Romanian companies: the analysis of profitability indicators. The study concentrated over 10 companies which are registered in the Bucharest Stock Market and which are operating in the field of leisure and tourism. These companies can be considered the most significant in the field based on both their history: founded before 1990, previously state owned and later transformed into private company, and on their financial sustainability. The profitability indicators were selected to be analyzed in the current paper since they are considered to be the most significant indicators which guide the financial decisions of managers, investors and creditors alike. While addressing the issues of performance indicators most of the authors concentrate on the profitability indicators. These indicators provide first-hand information regarding the company’s bottom line and its return of value towards the investors. While the other ratios from the managerial finance provide some information about the way the firm is operating, the profitability indicators are considered to combine the effects of liquidity management, asset management and debt management on operation results. The paper is organized in three chapters. In its first chapter the paper deals with the theoretical and practical concept of profitability for Romanian companies and defines several profitability indicators. In the second chapter a case study is realized and three profitability indicators are tested and interpreted. Later aggregate results are calculated and analyzed. The last chapter draws the conclusions of the current paper and is analyzing the results both on individual and also on aggregate level.

  19. End-User Attitudes towards Location-Based Services and Future Mobile Wireless Devices: The Students’ Perspective

    Directory of Open Access Journals (Sweden)

    Bogdan Cramariuc

    2011-07-01

    Full Text Available Nowadays, location-enabled mobile phones are becoming more and more widespread. Various players in the mobile business forecast that, in the future, a significant part of total wireless revenue will come from Location-Based Services (LBS. An LBS system extracts information about the user’s geographical location and provides services based on the positioning information. A successful LBS service should create value for the end-user, by satisfying some of the users’ needs or wants, and at the same time preserving the key factors of the mobile wireless device, such as low costs, low battery consumption, and small size. From many users’ perspectives, location services and mobile location capabilities are still rather poorly known and poorly understood. The aim of this research is to investigate users’ views on the LBS, their requirements in terms of mobile device characteristics, their concerns in terms of privacy and usability, and their opinion on LBS applications that might increase the social wellbeing in the future wireless world. Our research is based on two surveys performed among 105 students (average student age: 24 years from two European technical universities. The survey questions were intended to solicit the youngsters’ views on present and future technological trends and on their perceived needs and wishes regarding Location-Based Services, with the aim of obtaining a better understanding of designer constraints when building a location receiver and generating new ideas related to potential future killer LBS applications.

  20. Work and Leisure in Higher Education

    Science.gov (United States)

    Harris, David

    2012-01-01

    Higher education is commonly described as offering combinations of work and leisure, but the implied relationship is often limited. Different conceptions of leisure, especially leisure as pleasurable experience, raise new possibilities for seeing academic activity itself as leisure in several important senses. The importance of identifying…

  1. Consumers of leisure sports activities. Case study

    Directory of Open Access Journals (Sweden)

    Oana RUSU

    2017-03-01

    Full Text Available Nowadays, contextual dynamics of society require new understandings of leisure available to the individual. The manner in which he intends to spend his free time may affect the quality of life, beneficial or not. We intend to identify the preferences of the population over 25 years in Iași city, for leisure practicing sport and physical activities in specialized institutions. The sample survey included 150 citizens of Iasi (75 male, 75 female, distributed by age ranges: 25-34; 35-44; 45-54; 55-64 years. They answered a questionnaire with 14 questions that focused customer profile (demographics: age, sex, the behavior of consumption (frequency of practicing sport and physical leisure activities, frequency of practicing sport and physical activities in sports clubs, preferences for various sport and physical activities. The results suggest that sport and physical activities play an important place in free time, preferences turning to programs and services offered by sports clubs and associations in the city. There are gender differences regarding: leisure sports (men devote more time to, but also include several sports activities in their free time than women; also, young people pay more attention to sports activities compared to subjects other intervals age; in sports (even if there are a number of common sports, the reasons underlying their practice (women prevail desire to lose weight and men wish to keep fit. The understanding that free time is becoming shorter and shorter and precious determines behavior directed towards ensuring the individual benefits: better health condition, relaxation and satisfaction.

  2. The family and leisure time

    Directory of Open Access Journals (Sweden)

    GRAŻYNA DURKA

    2017-10-01

    Full Text Available Family is the most important educational environment. It is in the family that a child discovers the world of values. The opinions and attitude are shaped, traditions are recognized. A properly functioning family fulfils the basic needs for safety, love, security, and trust. Family shapes one's interests as well as securing and organising leisure time for children. The research conducted was to find an answer to the question: How does a family organize the leisure time of its children? The acquired data confirms the hypothesis that family organises the leisure time of its children and allows for the development of interests that foster the development of personality and introduce one to the world of values. Furthermore, a proper organisation of leisure time prevents the demoralisation of children and youth

  3. Location Based Service sebagai Penunjuk Lokasi Hotel di Kota Semarang Berbasis Augmented Reality

    Directory of Open Access Journals (Sweden)

    Indra Permana

    2015-10-01

    Full Text Available Semarang dikenal sebagai kota yang unik karena mempunyai destinasi wisata yang dipengaruhi oleh banyaknya etnis yang ada. Selain keunikan pariwisatanya, Kota Semarang juga dapat dipandang sebagai kota bisnis, terbukti dengan menjamurnya tempat usaha seperti restaurant, cafe dan yang paling pesat pertumbuhannya saat ini yaitu hotel. Belakangan ini pertumbuhan hotel di Semarang sudah kian pesat. Hal ini juga berpengaruh kepada para pendatang ataupun wisatawan yang singgah di Kota Semarang. Dari banyaknya jumlah hotel yang ada, bukan tidak mungkin jika para pendatang merasa bingung saat mencari hotel yang sesuai dengan keinginan mereka. Tentunya para pendatang memerlukan aplikasi yang dapat menampilkan lokasi dan informasi lengkap tentang hotel di Kota Semarang. Untuk dapat mewujudkan gagasan tersebut, maka dilakukan sejumlah metode penelitian antara lain studi literatur, mendefinisikan kebutuhan, pengumpulan data hotel pada Dinas Kebudayaan dan Pariwisata Kota Semarang, perancangan dan implementasi aplikasi, serta melakukan pengujian terhadap aplikasi kepada beberapa orang responden. Aplikasi dirancang dengan tujuan untuk memudahkan pengguna ketika hendak mencari hotel di Kota Semarang. Hasil dari penelitian ini adalah sebuah channel “SMARTEL” (Semarang Augmented Reality Hotel Location pada aplikasi Junaio untuk mencari lokasi hotel di Kota Semarang. Basis Augmented Reality dipilih karena sifatnya yang real time saat menampilkan data atau informasi ,serta mempunyai tampilan visual yang interaktif. Channel akan menampilkan POI (Point of Interest atau dalam penelitian kali ini yaitu informasi lokasi hotel, yang didasarkan pada lokasi pengguna saat ini berada, atau dikenal dengan istilah LBS (Location Based Service. Dengan adanya channel ini, pengguna dapat lebih mempersingkat waktu dan lebih mudah dalam menemukan dan menuju ke lokasi hotel yang berada di Kota Semarang. Karena SMARTEL masih dalam bentuk channel, maka harapan untuk penelitian

  4. Location Based Service in Indoor Environment Using Quick Response Code Technology

    Science.gov (United States)

    Hakimpour, F.; Zare Zardiny, A.

    2014-10-01

    Today by extensive use of intelligent mobile phones, increased size of screens and enriching the mobile phones by Global Positioning System (GPS) technology use of location based services have been considered by public users more than ever.. Based on the position of users, they can receive the desired information from different LBS providers. Any LBS system generally includes five main parts: mobile devices, communication network, positioning system, service provider and data provider. By now many advances have been gained in relation to any of these parts; however the users positioning especially in indoor environments is propounded as an essential and critical issue in LBS. It is well known that GPS performs too poorly inside buildings to provide usable indoor positioning. On the other hand, current indoor positioning technologies such as using RFID or WiFi network need different hardware and software infrastructures. In this paper, we propose a new method to overcome these challenges. This method is using the Quick Response (QR) Code Technology. QR Code is a 2D encrypted barcode with a matrix structure which consists of black modules arranged in a square grid. Scanning and data retrieving process from QR Code is possible by use of different camera-enabled mobile phones only by installing the barcode reader software. This paper reviews the capabilities of QR Code technology and then discusses the advantages of using QR Code in Indoor LBS (ILBS) system in comparison to other technologies. Finally, some prospects of using QR Code are illustrated through implementation of a scenario. The most important advantages of using this new technology in ILBS are easy implementation, spending less expenses, quick data retrieval, possibility of printing the QR Code on different products and no need for complicated hardware and software infrastructures.

  5. Quality assessment of clinical education services in teaching hospitals located in Kerman, Iran.

    Science.gov (United States)

    Yazdi-Feyzabadi, Vahid; Gozashti, Mohammad Hossein; Komsari, Samane; Mohammadtaghizadeh, Sedigheh; Amiresmaili, Mohammadreza

    2015-11-01

    Clinical education is one of the most important components of the resource generation function of health systems, and it has a very important role in graduates' competency with respect to effective, practical education. This study aimed to assess the quality of clinical services in Kerman's teaching hospitals located in southeastern Iran. This cross-sectional study was conducted in 2011 on 303 medical students at different levels of medical education at Kerman's teaching hospitals. A modified SERVQUAL instrument was used to collect the data after its validity and reliability were checked. The data were analyzed by SPSS 18.0 using the paired t-test, Kruskal-Wallis, and post hoc tests, when appropriate. In all five dimensions of quality, gaps were observed between students' perceptions and expectations as follows: Assurance (mean = -1.18), Responsiveness (-1.56), Empathy (-1.4), Reliability (-1.27), and Tangibles (-1.21). There was a significant difference between the quality perceptions and expectations of the medical students (p < 0.001). A significant difference was observed between three educational levels, including externships, internships, and assistantships regarding the dimensions of the quality gaps (p < 0.001). The clinical services provided by teaching hospitals in the study did not meet the students' expectations at any of the three educational levels. As we precisely assessed the dimensions and items that had the higher quality gaps, it was apparent that, for most part, clinical education officials could improve the quality by designing interventions, which would not be very difficult to do.

  6. Veterans Integrated Services Networks (VISN), Markets, Submarkets, Sectors and Counties by Geographic Location

    Data.gov (United States)

    Department of Veterans Affairs — The Department of Veterans Affairs (VA) provides healthcare services to its veterans across the USA including territories and possessions. Healthcare services are...

  7. Tinnitus and leisure noise.

    Science.gov (United States)

    Williams, Warwick; Carter, Lyndal

    2017-04-01

    To study the relationship of life-time noise exposure and experience of tinnitus. Audiometric measures included otoscopy, pure tone air- and bone-conduction hearing threshold levels (HTL) and otoacoustic emissions (OAEs). Participants completed questionnaires including demographic information, past hearing health, history of participation in loud leisure activities, and attitudes to noise. A representative sample (1435) of the young (11-35 years old) Australian population. Of the sample, 63% indicated they experienced tinnitus in some form. There was no correlation of tinnitus experience with HTL or OAE amplitudes. Although median octave band HTLs for those who experienced tinnitus "all the time" were slightly higher for those who did not, neither group exhibited HTLs outside clinically-normal values. Of those who experienced tinnitus a direct correlation was found between frequency of experience of tinnitus and increasing cumulative, life-time noise exposure. Those who experienced tinnitus were more likely to report noticing deterioration in their hearing ability over time and to report difficulty hearing in quiet and/or noisy situations. Experience of tinnitus was found throughout this young population but not associated with HTLs or variation in OAE amplitudes. Males experienced 'permanent' tinnitus at significantly greater rate than females.

  8. Elderly\\'s Leisure Times

    Directory of Open Access Journals (Sweden)

    Ali Zarei

    2007-04-01

    Full Text Available Objectives: Daily hours" by the word means times. Leisure is the concept of comfort, rest, relation and free of any working situations. And technically; it consists of times and opportunity that have reminded after daily job and performance of any types of activity. Sociologists leisure has anew conceptuality in compare to do believe society in which such phenomenon can't be considered as classical unemployment, as was in the past. Methods & Materials: This research is about needs in elderlies' leisure times. This research shows that all leisure programs are sum of nearly all complete practical programs in domination of adult's leisure times. A performed with careful planning and programming and multifactorial rather than expansion of accomplishment's are beneficial is our country. We distributed special research questionnaires as accidental mode among adults, in general parks of qzvin province. We assessed archive information by use of unparametric statistics of expansion. In addition, we used piraloon coefficient of correlation too. Results: According to achieve result of research among elderlies' leisure programs which consist of" film showing", sport and art programs which have allocated extended portion for their own. Elderlies' views about sport were very positive. Exercise of sport has been considered as effective to their heath and their soul and society cultural promotions. Conclusion: All keeping centers of elderlies have t.v, radio and other facilities for showing video-films which consist of sports, also complete installation of sports, arts used as human drives, were very useful in optimizing elderlies' leisure times objectives.

  9. PENGEMBANGAN MOBILE ADVERTISING SEBAGAI SARANA PROMOSI TOKO ROTI DAN KUE MENGGUNAKAN LOCATION BASED SERVICE

    Directory of Open Access Journals (Sweden)

    Ika Arfiani

    2016-07-01

    Full Text Available Pertumbuhan pengguna layanan mobile data dan mobile internet di Indonesia meningkat pesat dibandingkan voice dan sms. Sehingga kehidupan manusia bagai tak terpisah antara jarak, tempat, dan waktu. Dengan mudahnya manusia dapat melakukan komunikasi dan mengakses informasi tak peduli dimanapun dia tempatnya. Apalagi dengan beragamnya alat komunikasi yang kini beredar ditengah masyarakat, salah satunya adalah smartphone android. Permasalahan yang umum dihadapi adalah bagaimana membangun suatu aplikasi pada platform Android untuk pencarian lokasi toko roti dan kue beserta alamatnya. Hal tersebut telah terjawab dengan adanya sistem operasi android yang open source, Dengan adanya aplikasi ini maka pengguna yang mempunyai tingkat kesibukan atau mobilitas yang tinggi tidak perlu lagi mencari lokasi toko roti dengan mencari ataupun bertanya dimana lokasi toko roti yang terdekat, karena Aplikasi ini telah menyediakan fitur pencarian secara lengkap, sehingga pengguna dapat mencari lokasi toko roti yang terdekat kapanpun dan dimanapun hanya dengan ponsel Android yang dimilikinya. Kelebihan aplikasi ini dapat digunakan untuk membantu mencari lokasi toko roti dan kue berdasarkan jenis tokonya serta lokasi yang terdekat dari posisi kita berada. Aplikasi ini akan menampilkan secara detail informasi dari toko yang ada berupa nama, alamat, nomor telepon, gambar / foto dan tampilan peta yang bersumber dari Google Maps.Hasil pengujian sistem menunjukkan bahwa aplikasi dapat memberikan informasi lokasi toko kepada pengguna, melakukan panggilan telepon ke toko yang dituju, melakukan share promosi, serta menampilkan map sekaligus rute terpendek menuju lokasi merchant yang ingin dituju. Rute terpendek yang didapat telah mampu menemukan lokasi tujuan dengan jarak yang relative pendek dan tergambar dalam google map. Kata Kunci : Android, Mobile Application, Rute Terpendek, Location Based Service,

  10. Gender Differences in Advanced Mobile Services Acceptance: M-Location and M-Social Media

    OpenAIRE

    Alicia Rodriguez Guirao; Carolina Lopez Nicolas; Harry Bouwman

    2014-01-01

    By stating that the antecedents of customers´ intentions to use mobile services should be studied across service categories and gender differences, the purpose of this article is to investigate the validity and differential predictive power of a model that explain acceptance of several mobile services across male and female customers. This study contributes to the emerging but limited body of research on consumer adoption of advanced mobile services by addressing several critical issues. Fir...

  11. Youth, physical activity and leisure education: Need for a paradigm ...

    African Journals Online (AJOL)

    The publication of the Surgeon General's Report (1996) on Physical Activity and Health by the U.S. Department of Health and Human Services recommended a paradigm shift during the 21st Century from prescribing exercise for fitness, to promoting physical activity and leisure education as an active approach to good ...

  12. Leisure Today: Population Dynamics--The Changing Face of America.

    Science.gov (United States)

    Dunn, Diana R., Ed.; And Others

    1981-01-01

    A collection of articles examines the changing character of the American population and the importance of planning new recreation and leisure services to meet changing population needs. Included are discussions on demography and population dynamics; the effects of immigration; changing work and life styles; and changes in family structure and…

  13. Locating provisioning ecosystem services in urban forests: Forageable woody species in New York City, USA

    Science.gov (United States)

    Patrick T. Hurley; Marla R. Emery

    2017-01-01

    Scholarship on the ecosystem services provided by urban forests has focused on regulating and supporting services, with a growing body of research examining provisioning and cultural ecosystem services from farms and gardens in metropolitan areas. Using the case of New York, New York, USA, we propose a method to assess the supply of potential provisioning ecosystem...

  14. Are short daily trips compensated by higher leisure mobility?

    DEFF Research Database (Denmark)

    Næss, Petter

    2006-01-01

    Studies in several cities have shown that inner-city residents travel shorter distances and use cars less for local transport than suburbanites do. However, according to some authors, a low daily amount of travel is likely to be compensated through more extensive leisure mobility at weekends...... and on holidays. On the basis of a study of residential location and travel in the Copenhagen metropolitan area, this paper addresses the phenomenon of compensatory travel. For travel within ‘weekend trip distance’ from the residence, inner-city living appears to have a certain compensatory effect in the form...... of a higher frequency of medium-distance leisure trips. Probably, this reflects a shortage of nature in the immediate surroundings of the dwelling as well as less leisure time tied to gardening and house maintenance. These compensatory trips imply a slight reduction of the transport-reducing effect of inner...

  15. Happiness, Leisure and Tourism vs Household Budget in Iran

    Directory of Open Access Journals (Sweden)

    Dr. Mohammad Taghi Sheykhi

    2014-06-01

    Full Text Available The paper aims to explore how happiness, leisure and tourism play role in modern life, and how they are related to household budget. While in the past household budget was totally allotted to the necessities of food, clothing and shelter, nowadays, some portion of the household budget needs to be allotted to leisure and tourism activities ___ leading to happiness. While in the West it is done so, in the developing countries, there is still a long way to go, to achieve that goal. However, tourism has become a popular global happiness and leisure activity. As reported, in 2011, there were over 983 million international tourist arrivals worldwide (UNTWO, 2012. Tourism as a way to happiness is important and vital in some cases. It brings large amount of income in payment for goods and services available. The present paper partly investigates happiness, leisure and tourism in Tehran, Iran through assessing household budget. In that, 623 households were empirically studied to find out happiness, leisure and tourism vs household budget in Iran.

  16. A Middleware Based Approach to Dynamically Deploy Location Based Services onto Heterogeneous Mobile Devices Using Bluetooth in Indoor Environment

    Science.gov (United States)

    Sadhukhan, Pampa; Sen, Rijurekha; Das, Pradip K.

    Several methods for providing location based service (LBS) to mobile devices in indoor environment using wireless technologies like WLAN, RFID and Bluetooth have been proposed, implemented and evaluated. However, most of them do not focus on heterogeneity of mobile platforms, memory constraint of mobile devices, the adaptability of client or device to the new services it discovers whenever it reaches a new location. In this paper, we have proposed a Middleware based approach of LBS provision in the indoor environment, where a Bluetooth enabled Base Station (BS) detects Bluetooth enabled mobile devices and pushes a proper client application only to those devices that belong to some registered subscriber of LBS. This dynamic deployment enables the mobile clients to access any new service without having preinstalled interface to that service beforehand and thus the client's memory consumption is reduced. Our proposed work also addresses the other issues like authenticating the clients before providing them LBSs and introducing paid services. We have evaluated its performance in term of file transfer time with respect to file size and throughput with respect to distance. Experimental results on service consumption time by the mobile client for different services are also presented.

  17. An analysis of Emergency Medical Services demand: Time of day, day of the week, and location in the city.

    Science.gov (United States)

    Sariyer, Gorkem; Ataman, Mustafa Gokalp; Akay, Serhat; Sofuoglu, Turhan; Sofuoglu, Zeynep

    2017-06-01

    Effective planning of Emergency Medical Services (EMS), which is highly dependent on the analysis of past data trends, is important in reducing response time. Thus, we aimed to analyze demand for these services based on time and location trends to inform planning for an effective EMS. Data for this retrospective study were obtained from the Izmir EMS 112 system. All calls reaching these services during first six months of 2013 were descriptively analyzed, based on time and location trends as a heat-map form. The analyses showed that demand for EMS varied within different time periods of day, and according to day of the week. For the night period, demand was higher at the weekend compared to weekdays, whereas for daytime hours, demand was higher during the week. For weekdays, a statistically significant relation was observed between the call distribution of morning and evening periods. It was also observed that the percentage of demand changed according to location. Among 30 locations, the five most frequent destinations for ambulances, which are also correlated with high population densities, accounted for 55.66% of the total. The results of this study shed valuable light on the areas of call center planning and optimal ambulance locations of Izmir, which can also be served as an archetype for other cities.

  18. Sink-oriented Dynamic Location Service Protocol for Mobile Sinks with an Energy Efficient Grid-Based Approach

    Directory of Open Access Journals (Sweden)

    Hyunseung Choo

    2009-03-01

    Full Text Available Sensor nodes transmit the sensed information to the sink through wireless sensor networks (WSNs. They have limited power, computational capacities and memory. Portable wireless devices are increasing in popularity. Mechanisms that allow information to be efficiently obtained through mobile WSNs are of significant interest. However, a mobile sink introduces many challenges to data dissemination in large WSNs. For example, it is important to efficiently identify the locations of mobile sinks and disseminate information from multi-source nodes to the multi-mobile sinks. In particular, a stationary dissemination path may no longer be effective in mobile sink applications, due to sink mobility. In this paper, we propose a Sink-oriented Dynamic Location Service (SDLS approach to handle sink mobility. In SDLS, we propose an Eight-Direction Anchor (EDA system that acts as a location service server. EDA prevents intensive energy consumption at the border sensor nodes and thus provides energy balancing to all the sensor nodes. Then we propose a Location-based Shortest Relay (LSR that efficiently forwards (or relays data from a source node to a sink with minimal delay path. Our results demonstrate that SDLS not only provides an efficient and scalable location service, but also reduces the average data communication overhead in scenarios with multiple and moving sinks and sources.

  19. Sink-oriented Dynamic Location Service Protocol for Mobile Sinks with an Energy Efficient Grid-Based Approach.

    Science.gov (United States)

    Jeon, Hyeonjae; Park, Kwangjin; Hwang, Dae-Joon; Choo, Hyunseung

    2009-01-01

    Sensor nodes transmit the sensed information to the sink through wireless sensor networks (WSNs). They have limited power, computational capacities and memory. Portable wireless devices are increasing in popularity. Mechanisms that allow information to be efficiently obtained through mobile WSNs are of significant interest. However, a mobile sink introduces many challenges to data dissemination in large WSNs. For example, it is important to efficiently identify the locations of mobile sinks and disseminate information from multi-source nodes to the multi-mobile sinks. In particular, a stationary dissemination path may no longer be effective in mobile sink applications, due to sink mobility. In this paper, we propose a Sink-oriented Dynamic Location Service (SDLS) approach to handle sink mobility. In SDLS, we propose an Eight-Direction Anchor (EDA) system that acts as a location service server. EDA prevents intensive energy consumption at the border sensor nodes and thus provides energy balancing to all the sensor nodes. Then we propose a Location-based Shortest Relay (LSR) that efficiently forwards (or relays) data from a source node to a sink with minimal delay path. Our results demonstrate that SDLS not only provides an efficient and scalable location service, but also reduces the average data communication overhead in scenarios with multiple and moving sinks and sources.

  20. The changing patterns of work and leisure: Revolutions in leisure ...

    African Journals Online (AJOL)

    The world is in the midst of an economic recession accompanied by an unemployment crisis. This paper aimed at identifying the broader shifts in society that are causing significant changes in the leisure patterns of South Africans. Implicit in this aim was determining how these changes impact on the meaning and value of ...

  1. Leisure and Education for Leisure; A Study of an Emerging Priority.

    Science.gov (United States)

    Kimball, Kenneth Robie

    This study was done to ascertain indicators (if any) of leisure as an emergent social institution, the opinions of suburban adults on leisure, and their opinions about the role of the schools and other social institutions in preparing youth for leisure. A literature survey confirmed leisure as a growing social force. Survey respondents (185 heads…

  2. Offloading Method for Efficient Use of Local Computational Resources in Mobile Location-Based Services Using Clouds

    Directory of Open Access Journals (Sweden)

    Yunsik Son

    2017-01-01

    Full Text Available With the development of mobile computing, location-based services (LBSs have been developed to provide services based on location information through communication networks or the global positioning system. In recent years, LBSs have evolved into smart LBSs, which provide many services using only location information. These include basic services such as traffic, logistic, and entertainment services. However, a smart LBS may require relatively complicated operations, which may not be effectively performed by the mobile computing system. To overcome this problem, a computation offloading technique can be used to perform certain tasks on mobile devices in cloud and fog environments. Furthermore, mobile platforms exist that provide smart LBSs. The smart cross-platform is a solution based on a virtual machine (VM that enables compatibility of content in various mobile and smart device environments. However, owing to the nature of the VM-based execution method, the execution performance is degraded compared to that of the native execution method. In this paper, we introduce a computation offloading technique that utilizes fog computing to improve the performance of VMs running on mobile devices. We applied the proposed method to smart devices with a smart VM (SVM and HTML5 SVM to compare their performances.

  3. Leisure Activities’Selection and Motivation

    OpenAIRE

    Tzu-Ching Lin; Tun-Pei Pao

    2011-01-01

    The recent academic interest in the youth population has shown a significant increase in research pertaining to leisure. Leisure is a vital lifestyle component to balance people’s lifestyle. Students incline to gain benefits from leisure activities not only to reduce academic stress but also to motivate academic achievement. The objective of this study was to explain the characteristics and motivations of leisure activities’ selection among high school students in Taiwan. A total of 380 quest...

  4. The Location and Global Network Structure of Maritime Advanced Producer Services

    NARCIS (Netherlands)

    Koster, H.R.A.

    2011-01-01

    Within research on world cities, much attention has been paid to advanced producer services (APS) and their role within both global urban hierarchies and network formation between cities. What is largely ignored is that these APS provide services to firms operating in a range of different sectors.

  5. Locating and managing service-learning: A complex issue in higher ...

    African Journals Online (AJOL)

    Within the broad theoretical context provided by debates on the South African education reforms and the civic engagement agenda in higher education, this article focuses on service learning in higher education and portrays complex relationships between the service-learning office and different existing structures

  6. The Leisure-Time Activity of Citizens

    Science.gov (United States)

    Sedova, N. N.

    2011-01-01

    Survey data show that Russians relegate free time and leisure activity to secondary status compared to work, and free time faces the threat of becoming devalued and losing its importance as a life value. At the same time, in the structure of Russians' leisure activities there is an ongoing tendency for leisure to become simpler, for active types…

  7. A relational approach to analysing leisure travel

    NARCIS (Netherlands)

    Ettema, D.F.; Schwanen, T.

    2012-01-01

    Leisure travel makes up a very significant part of daily travel and therefore needs to be considered in any travel demand management or general land use and transportation policy. Yet, research into leisure mobility has tended to ignore important aspects of leisure travel, such as its joint

  8. Special Populations. Distress Therapy through Leisure.

    Science.gov (United States)

    Martin, P. Kelly

    1982-01-01

    Education for leisure and stress management, combined with carefully planned recreational experiences, are the key components for distress therapy through leisure. The ultimate goal is to design and implement leisure programs, for special populations, which alleviate distress, channel stress into positive avenues, and enhance their quality of…

  9. Information Activity in Serious Leisure

    Science.gov (United States)

    Hartel, Jenna; Cox, Andrew M.; Griffin, Brian L.

    2016-01-01

    Background: In the past decade, scholars of information science have started to conduct research on information behaviour in serious leisure. Presently, these studies lack common concepts and terms and empirical discoveries are not easy to assemble into theory. Aim: This conceptual and methodological paper surveys the aforementioned research area…

  10. Adolescent Leisure across European Nations.

    Science.gov (United States)

    Flammer, August; Schaffner, Brigitta

    2003-01-01

    Examined variations in adolescent time use within Europe and their relation to culture, focusing on organization of free time, most frequent leisure activities, and resulting emotional states. Found that European adolescents spent free time in a range of activities, including electronic media, computer games, playing musical instruments, reading,…

  11. Leisure Time and Social Identity

    Directory of Open Access Journals (Sweden)

    Rasoul Rabbani

    2010-01-01

    Full Text Available How could patterns of leisure represent social identity? Whether they are sub-ordinate to the class identity or in the contemporary context of consumption and the post-modern cultural transformations, they could represent some other different social identities based on the patterns of consumption? Considering “leisure time” as a part of “style of life”, the present study attempts to explore social identity. There are two parts in methodology; first the qualitative one, carried through deep interview technique; and the other, surveying through questionnaire. Results distinguish the determining role “social class”, and the combination of “gender” and social class play in modeling distinctions in leisure patterns. In other words, leisure –as the arena for individual choice- is restricted to the social class and gender –as the structural and contextual variables. The strong correlation identity has with the social class and gender denies the post-modern interpretations which emphasis on consumption as the cause of social differentiations.

  12. Hedging against service disruptions: an expected median location problem with site-dependent failure probabilities

    Science.gov (United States)

    Lei, Ting L.; Tong, Daoqin

    2013-10-01

    The vector assignment p-median problem (VAPMP) (Weaver and Church in Transp Sci 19(1):58-74, 1985) was one of the first location-allocation models developed to handle split assignment of a demand to multiple facilities. The underlying construct of the VAPMP has been subsequently used in a number of reliable facility location and backup location models. Although in many applications the chance that a facility fails may vary substantially with locations, many existing models have assumed a uniform failure probability across all sites. As an improvement, this paper proposes a new model, the expected p-median problem as a generalization of existing approaches by explicitly considering site-dependent failure probabilities. Multi-level closest assignment constraints and two efficient integer linear programming (ILP) formulations are introduced. While prior research generally concludes that similar problems are not integer-friendly and cannot be solved by ILP software, computational results show that our model can be used to solve medium-sized location problems optimally using existing ILP software. Moreover, the new model can be used to formulate other reliable or expected location problems with consideration of site-dependent failure probabilities.

  13. The leisure style of Canadian rural recreation participants: An analysis based on three different rural leisure settings

    Science.gov (United States)

    Paul Heintzman; Don. Dawson

    2012-01-01

    This study was a secondary analysis of data from a previous study of 248 Canadians on four dimensions of leisure style: time use, leisure setting, leisure activity participation, and leisure motivation. Correlation analyses were conducted to determine if frequency of participation in three rural leisure settings were related to other leisure style dimensions.

  14. Location Planning Problem of Service Centers for Sustainable Home Healthcare: Evidence from the Empirical Analysis of Shanghai

    Directory of Open Access Journals (Sweden)

    Gang Du

    2015-11-01

    Full Text Available It is of theoretical and practical significance to understand what factors influence the sustainable development of home healthcare services in China. Based on a face-to-face survey, we find that the location planning, which is decisive for the improvement of patient satisfaction, can effectively reduce the risks, as well as the costs of redundant construction and re-construction of service centers for home healthcare and, thus, helps ensure the sustainability of health and the environment. The purposes of this paper are to investigate the existing problem of home healthcare in Shanghai and to find the optimum location planning scheme under several realistic constraints. By considering differentiated services provided by the medical staff at different levels and the degrees of patient satisfaction, a mixed integer programming model is built to minimize the total medical cost. The IBM ILOGCPLEX is used to solve the above model. Finally, a case study of Putuo district in Shanghai is conducted to validate the proposed model and methodology. Results indicate that the model used in this paper can effectively reduce the total medical cost and enhance the medical sustainability, and therefore, the results of the model can be used as a reference for decision makers on the location planning problem of home healthcare services in China.

  15. Leisure activities, cognition and dementia.

    Science.gov (United States)

    Wang, Hui-Xin; Xu, Weili; Pei, Jin-Jing

    2012-03-01

    Accumulated evidence shows that leisure activities have a positive impact on cognitive function and dementia. This review aimed to systematically summarize the current evidence on this topic taking into account the limitations of the studies and biological plausibility for the underlying mechanisms linking cognition, dementia and leisure activities, with special attention on mental, physical and social activities. We included only longitudinal studies, with a follow-up time of at least 2 years, published in English from 1991 to March 2011 on leisure activities and cognition (n=29) or dementia (n=23) and provided some evidence from intervention studies on the topic. A protective effect of mental activity on cognitive function has been consistently reported in both observational and interventional studies. The association of mental activity with the risk of dementia was robust in observational studies but inconsistent in clinical trials. The protective effect of physical activity on the risk of cognitive decline and dementia has been reported in most observational studies, but has been less evident in interventional studies. Current evidence concerning the beneficial effect of other types of leisure activities on the risk of dementia is still limited and results are inconsistent. For future studies it is imperative that the assessment of leisure activities is standardized, for example, the frequency, intensity, duration and the type of activity; and also that the cognitive test batteries and the definition of cognitive decline are harmonized/standardized. Further, well designed studies with long follow-up times are necessary. This article is part of a Special Issue entitled: Imaging Brain Aging and Neurodegenerative disease. Copyright © 2011 Elsevier B.V. All rights reserved.

  16. Implementation of Location Base Service on Tourism Places in West Nusa Tenggara by using Smartphone

    OpenAIRE

    Karya Gunawan; Bambang Eka Purnama

    2015-01-01

    The study is aimed to create an application that can assist users in finding information about tourism places in West Nusa Tenggara, Indonesia. West Nusa Tenggara is one of the provinces in Indonesia and one of the second tourists’ destinations after Bali. It is a small Sunda Island which consists of two large islands located in the west of Lombok and Sumbawa that located in the east to the capital of Mataram on the island of Lombok. The area of West Nusa Tenggara province is 19,708.79 km2. T...

  17. A BPMN solution for chaining OGC services to quality assure location-based crowdsourced data

    Science.gov (United States)

    Meek, Sam; Jackson, Mike; Leibovici, Didier G.

    2016-02-01

    The Open Geospatial Consortium (OGC) Web Processing Service (WPS) standard enables access to a centralized repository of processes and services from compliant clients. A crucial part of the standard includes the provision to chain disparate processes and services to form a reusable workflow. To date this has been realized by methods such as embedding XML requests, using Business Process Execution Language (BPEL) engines and other external orchestration engines. Although these allow the user to define tasks and data artifacts as web services, they are often considered inflexible and complicated, often due to vendor specific solutions and inaccessible documentation. This paper introduces a new method of flexible service chaining using the standard Business Process Markup Notation (BPMN). A prototype system has been developed upon an existing open source BPMN suite to illustrate the advantages of the approach. The motivation for the software design is qualification of crowdsourced data for use in policy-making. The software is tested as part of a project that seeks to qualify, assure, and add value to crowdsourced data in a biological monitoring use case.

  18. RETHINKING INDOOR LOCALIZATION SOLUTIONS TOWARDS THE FUTURE OF MOBILE LOCATION-BASED SERVICES

    Directory of Open Access Journals (Sweden)

    C. Guney

    2017-11-01

    Full Text Available Satellite navigation systems with GNSS-enabled devices, such as smartphones, car navigation systems, have changed the way users travel in outdoor environment. GNSS is generally not well suited for indoor location and navigation because of two reasons: First, GNSS does not provide a high level of accuracy although indoor applications need higher accuracies. Secondly, poor coverage of satellite signals for indoor environments decreases its accuracy. So rather than using GNSS satellites within closed environments, existing indoor navigation solutions rely heavily on installed sensor networks. There is a high demand for accurate positioning in wireless networks in GNSS-denied environments. However, current wireless indoor positioning systems cannot satisfy the challenging needs of indoor location-aware applications. Nevertheless, access to a user’s location indoors is increasingly important in the development of context-aware applications that increases business efficiency. In this study, how can the current wireless location sensing systems be tailored and integrated for specific applications, like smart cities/grids/buildings/cars and IoT applications, in GNSS-deprived areas.

  19. Rethinking Indoor Localization Solutions Towards the Future of Mobile Location-Based Services

    Science.gov (United States)

    Guney, C.

    2017-11-01

    Satellite navigation systems with GNSS-enabled devices, such as smartphones, car navigation systems, have changed the way users travel in outdoor environment. GNSS is generally not well suited for indoor location and navigation because of two reasons: First, GNSS does not provide a high level of accuracy although indoor applications need higher accuracies. Secondly, poor coverage of satellite signals for indoor environments decreases its accuracy. So rather than using GNSS satellites within closed environments, existing indoor navigation solutions rely heavily on installed sensor networks. There is a high demand for accurate positioning in wireless networks in GNSS-denied environments. However, current wireless indoor positioning systems cannot satisfy the challenging needs of indoor location-aware applications. Nevertheless, access to a user's location indoors is increasingly important in the development of context-aware applications that increases business efficiency. In this study, how can the current wireless location sensing systems be tailored and integrated for specific applications, like smart cities/grids/buildings/cars and IoT applications, in GNSS-deprived areas.

  20. 49 CFR 37.91 - Wheelchair locations and food service on intercity rail trains.

    Science.gov (United States)

    2010-10-01

    ..., but in no event later than July 26, 1995, each person providing intercity rail service shall provide... in the train. (b) As soon as practicable, but in no event later than July 26, 2000, each person... which to eat. (f) This section does not require the provision of securement devices on intercity rail...

  1. Patient's perceptions about the service quality of public hospitals located at District Kohat.

    Science.gov (United States)

    Aman, Bakhtiar; Abbas, Faisal

    2016-01-01

    To determine patients' perception regarding service and quality of healthcare at public-sector institutions. The descriptive quantitative study was conducted in Kohat district, Pakistan, between July and December 2014, and focussed on 30 variables to assess the participants' perceptions of the actual healthcare service quality delivered. SERVQUAL instrument was used to measure the reliability and cronbach alpha was calculated to measure the reliability and validity of the instrument. A total of 200 questionnaires were distributed and 157(78.5%) were received back fully filled. Of them, 105(67%) were men and 52(33%) were women.The mean value of Assurance parameter was 3.05±0.88, indicating trust in public hospitals was high as they had experienced and capable doctors. On the other hand, the lowest mean value of 2.61±0.84 was for Empathy, highlighting the fact that public hospitals lacked the ability to handle patients' problem properly, services were not offered in time and they were short of staff. Public hospitals were largely seen as failing to deliver quality service.

  2. The Simpsons in Leisure Time

    Directory of Open Access Journals (Sweden)

    Heshmat Sadat Moinifar

    2011-04-01

    Full Text Available Everyday life representation is the subject of many media productions in the United States. While talking about everyday life, family could be very significant factor. Many different television genres in US such as soap operas and sitcoms which their emergence dated back to 1950s, have specified their topics to representation of family relations, dilemmas and problems. Leisure time and consumption patterns in a consumer society could be important in a sense that family relation, the way of choosing those patterns and their representation, could clarify the form and types of family relations in United States. Generally, understanding a family could be taken as a small piece of the greater society. The subject of study in this article is The Simpsons situation comedy. This famous situation comedies’ reputation has surpassed many cultural borders dates back to 1980s. As this sitcom is about American everyday life has absorbed many American and non-American viewers. This article will study the seasons 3-8 of this sitcom to answer the two following questions: 1. How every member of the Simpsons family, personally spend their leisure time? 2. How the Simpsons family spend their leisure time collectively? The theoretical base of this article is Stuart Hall`s theory of representation and the method is semiology. The unit of analysis in related sections is sequence and scene and in non-related sections is the subject of the special section.

  3. A Study of the Influence of College Students' Exercise and Leisure Motivations on the Leisure Benefits – Using Leisure Involvement as a Moderator

    OpenAIRE

    Chiung-En Huang; Cheng-Yu Tsai; Shane-Chung Lee

    2014-01-01

    This study aim at the influence of college students’ exercise and leisure motivations on the leisure benefits while using the leisure involvement as a moderator. Whereby, the research tools used in this study included the application of leisure motivation scale, leisure involvement scale and leisure benefits scale, and a hierarchical regression analysis was performed by using a questionnaire-based survey, in which, a total of 1,500 copies of questionnaires were administered and 917 valid ques...

  4. Perancangan Aplikasi Mobile Location Based Service (LBS Untuk Lokasi Penyewaan Rumah Kos di Kota Semarang Berbasis Android

    Directory of Open Access Journals (Sweden)

    Maulana Muhammad Iqbal

    2015-04-01

    Full Text Available Until now, Diponegoro University has become one of the favorite State Univesity for Senior High school students to continuing education college. During this time existing information of boarding house around the Diponegoro University still conventional, there is no mobile device applications that provide information and location of boarding house. Based on this information, it should be made an application on android Operating System to search the location of the boarding house in Semarang. Design of Mobile Location Based Service Application for boarding house locations in Semarang Based Android, a client server application created by using the Java, PHP, jQuery and MySQL for database. Intake form of latitude and longitude coordinates utilize the GPS feature on the mobile device and will be shown on Google Maps APIs. The results of this application design is the realization of a application that can search the location of boarding house based on android operating system, with features that can help users find the position of the boarding house. The application can help boarding house owners to promote their boarding house information rooming in their possession to the user. The design also introduces application android application development using the Global Positioning System functions for user navigation.

  5. Location-Based Mapping Services to Support Collaboration in Spatially Distributed Workgroups

    Science.gov (United States)

    Meyer, Eike Michael; Wichmann, Daniel; Büsch, Henning; Boll, Susanne

    Mobile devices and systems reached almost every part of our daily life. Following the mobile computing trend, also business logics of distributed, cooperative applications started to move into the mobile client applications. With this shift, the cooperation aspect may also exploit the user’s location and situation context and capabilities of the mobile device and integrate it into the actual cooperation and collaboration. In this paper, we present an approach for a Collaborative Map that exploits the spatial context of the member of a distributed group as a means to visualize and provide collaboration functionality. Then, a number of location-related cooperation methods become feasible such as getting an overview of the spatial distribution of the team members, identify an ad-hoc meeting place nearby, or chat with a group member who has a certain expertise in his or her profile. With CoMa, we move from standard collaboration tools that marginally consider spatial information towards context-aware mobile collaborative systems that can support a wide range of applications such as emergency response, maintenance work or event organization where human resources have to be coordinated in a spatial context and tasks need to be assigned dynamically depending on capabilities and situation context.

  6. Destination Information System for Bandung City Using Location-Based Services (LBS) on Android

    Science.gov (United States)

    Kurniawan, B.; Pranoto, H.

    2018-02-01

    Bandung is a city in West Java, Indonesia with many interesting locations to visit. For most favourite destinations, we can easily look for it on Google and we will find some blogs there discussing about related content. The problem is we can not guarantee that the destination is frequented by visitor. In this research, we utilizes an application to help everyone choosing destination frequented by visitor. The use of information technology in the form of picture, maps, and textual on Android application makes it possible for user to have information about destination with its visitor in a period of time. If destination has visit history, selection of proper destination will be given with fresh informations. This application can run well on Android Lollipop (API Level 21) or above with a minimum RAM of 2 GB since it will compare two coordinates for every data. The use of this app make it possible to access information about location with its visitor history and could help choosing proper destinations for the users.

  7. Leisure time of families with children suffering from Asperger syndrome

    Directory of Open Access Journals (Sweden)

    Zumarova M.

    2016-01-01

    Full Text Available Asperger' s syndrome is one of the pervasive developmental disorders according to the International Classification of Diseases (tenth revision. Problems of this type of disability are found in many areas, for example – the system of care, diagnosis, education, the number of organizations that deal with this condition and provide these services. Recent research has shown an increase in autism spectrum disorders (every hundredth child is born with this diagnosis. Children with Asperger syndrome are intrinsically “blind” in public and seem rude, and these situations are not easy for their parents. The most difficult area for parents is free time. Children cannot organize their leisure time, plus the ability to meaningfully spend their time is very limited. Incidence of organizations offering leisure activities for people with autism is usually larger in big cities, because the concentration of these children is greater. The aim of this paper is to characterize the basic theoretical background and find out what leisure time possibilities exist for a family having a child with Asperger's syndrome. How can a family with a child with Asperger's syndrome spend leisure time?

  8. A Fine-Grained and Privacy-Preserving Query Scheme for Fog Computing-Enhanced Location-Based Service.

    Science.gov (United States)

    Yang, Xue; Yin, Fan; Tang, Xiaohu

    2017-07-11

    Location-based services (LBS), as one of the most popular location-awareness applications, has been further developed to achieve low-latency with the assistance of fog computing. However, privacy issues remain a research challenge in the context of fog computing. Therefore, in this paper, we present a fine-grained and privacy-preserving query scheme for fog computing-enhanced location-based services, hereafter referred to as FGPQ. In particular, mobile users can obtain the fine-grained searching result satisfying not only the given spatial range but also the searching content. Detailed privacy analysis shows that our proposed scheme indeed achieves the privacy preservation for the LBS provider and mobile users. In addition, extensive performance analyses and experiments demonstrate that the FGPQ scheme can significantly reduce computational and communication overheads and ensure the low-latency, which outperforms existing state-of-the art schemes. Hence, our proposed scheme is more suitable for real-time LBS searching.

  9. Leisure activities in an environmental perspective

    DEFF Research Database (Denmark)

    Røpke, Inge; Godskesen, Mirjam Irene

    2006-01-01

    Leisure activities in an environmental perspective In spite of the growing literature on consumption and environment, few studies have focused on leisure activities in an environmental perspective – the main exception being the relatively numerous studies on tourism. The neglect of leisure...... activities in environmental studies is surprising, as leisure-related consumption is increasing rapidly, and some of the environmental impacts are obvious. Of course, some of these impacts are indirectly analysed in research on consumption areas such as mobility, food and household electricity use, but new...... insights might emerge if the focus is turned directly towards the leisure activities. Our intention with this paper is to explore this idea. To identify some of the trends in the development of leisure activities, which are particularly interesting from an environmental point of view, the paper...

  10. Pro iOS Geo building apps with location based services

    CERN Document Server

    Andreucci, Giacomo

    2013-01-01

    Deepen your app development skills with Pro iOS Geo. This book shows you how to use geolocation-based tools to enhance the iOS apps you develop. Author Giacomo Andreucci describes different ways to integrate geo services, depending on the kind of app you're looking to develop: a web app, a hybrid app, or a native app. You'll discover how to use the Google Maps API features to integrate powerful geo capabilities in your apps with a little effort. You'll learn how to: Design geographic features for your apps while respecting usability criteria Design touristic geo apps Use HTML5 and the Google M

  11. EnviroAtlas - Ecosystem Service Market and Project Locations, U.S., 2015, Forest Trends' Ecosystem Marketplace

    Science.gov (United States)

    This EnviroAtlas dataset contains points depicting the location of market-based programs, referred to herein as markets, and projects addressing ecosystem services protection in the United States. The data were collected via surveys and desk research conducted by Forest Trends' Ecosystem Marketplace from 2008 to 2016 on biodiversity (i.e., imperiled species/habitats; wetlands and streams), carbon, and water markets. Additional biodiversity data were obtained from the Regulatory In-lieu Fee and Bank Information Tracking System (RIBITS) database in 2015. Points represent the centroids (i.e., center points) of market coverage areas, project footprints, or project primary impact areas in which ecosystem service markets or projects operate. National-level markets are an exception to this norm with points representing administrative headquarters locations. Attribute data include information regarding the methodology, design, and development of biodiversity, carbon, and water markets and projects. This dataset was produced by Forest Trends' Ecosystem Marketplace for EnviroAtlas in order to support public access to and use of information related to environmental markets. EnviroAtlas (https://www.epa.gov/enviroatlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) o

  12. 12 weeks of leisure tarvel survey

    OpenAIRE

    Schlich, Robert

    2004-01-01

    This survey was conducted with the research project „73/00 Determinanten des Freizeitverkehr“ of the Swiss Association of Transport Engineers (SVI) and the research project “Kontrasträume und Raumpartnerschaften (BMBF)”. It produces descriptive analyses as well as models of the variability of leisure travel (with hazard models), the impact of living conditions on leisure activities (with linear regression and Poisson regression), determinants of destination and mode choice in leisure travel (...

  13. Theological Reflection on Tourism and Leisure

    OpenAIRE

    Maciej Ostrowski

    2014-01-01

    Tourism is one of the most popular leisure activities. In this article we intend to point out a few elements that may constitute the founding blocks of a theology of leisure and a theology of tourism: a theology of time, a theology of freedom, a theology of creation, a theology of leisure, a theology of joy, a theology of the journey ( homo viator , homo peregrinus ). There are many points both in the Bible and in the teac...

  14. Development assessment of leisure agriculture in Henan province of China based on SWOT-AHP method

    Directory of Open Access Journals (Sweden)

    Yichuan Zhang

    2013-06-01

    Full Text Available Purpose: The development of leisure agriculture is an important means of agricultural industry structure adjustment of Henan province, China, to realize the transition from traditional agriculture to modern agriculture. Design/methodology/approach: The SWOT (Strength, Weakness, Opportunity, Threat analysis of Henan leisure agriculture will contribute to the sustainable development of Henan leisure agriculture. The strength, weakness, opportunity and threat of developing leisure agriculture in Henan province were systematically analyzed using SWOT method in our study. The aspects including location, resources, traffic, population, economy, urbanization, industrialization, market, policy, capital, product, technology, management, marketing and environment were involved. The strength, weakness, opportunity and threat were quantified in this study using AHP (Analytic Hierarchy Process method. Findings and Originality/value: The result showed that the total strength and total opportunity of Henan leisure agriculture are much greater than that of total weakness and total threat, which suggests that the opportunities outweigh threats, and advantage outweigh disadvantage. The growth-oriented strategy combining the external opportunities and its own advantages shall be employed in development of Henan leisure agriculture as indicated by the strategy strength coefficient in strategy quadrangle we have constructed. The barriers to the development need to be overcome while strengthening competitive advantages. Originality/value: New ideas for working out the developmental strategy for Henan leisure agriculture is provided by SWOT-AHP method.

  15. EmerLoc: location-based services for emergency medical incidents.

    Science.gov (United States)

    Maglogiannis, I; Hadjiefthymiades, S

    2007-10-01

    Recent developments in positioning systems and telecommunications have provided the technology needed for the development of location aware medical applications. We developed a system, named EmerLoc, which is based upon this technology and uses a set of sensors that are attached to the patient's body, a micro-computing unit which is responsible for processing the sensor readings and a central monitoring unit, which coordinates the data flow. To demonstrate that the proposed system is technically feasible and acceptable for the potential users. Transmission speed is assessed mostly by means of transmission of DICOM compliant images in various operational scenarios. The positioning functionality was established both outdoor using GPS and indoor using the UCLA Nibble system. User acceptability was assessed in a hospital setting by 15 physicians who filled in a questionnaire after having used the system in an experimental setting. Transmission speeds ranged from 88kB/s for a IEEE 802.11 infrastructure to 2.5kB/s for a GSM/GPRS scenario. Positioning accuracy based on GPS was 5-10m. The physicians rated the technical aspects on average above 3 on a 5-point scale. Only the data presentation was assessed to be not satisfactory (2.81 on a 5-point scale). The reported results prove the feasibility of the proposed architecture and its alignment with widely established practices and standards, while the reaction of potential users who evaluated the system is quite positive.

  16. The Paradox of Leisure in Later Life

    Science.gov (United States)

    Nimrod, Galit; Shrira, Amit

    2016-01-01

    Objective. Numerous studies have shown that involvement in leisure activity has a significant impact on older adults’ physical, psychological, social, and spiritual well-being. This study explores whether the association between leisure involvement and well-being in later life changes over time. Method. Data were drawn from the first 4 waves of the Survey of Health, Ageing, and Retirement in Europe (SHARE). Growth curve models were applied to examine whether leisure moderated change in quality of life (QoL) over time among 7,875 retirees aged 60 and older. Results. Findings indicated that the association between leisure and QoL increased with time, as nonactive respondents displayed a decline in QoL over time, whereas those with high levels of leisure involvement showed an increase. Findings remained significant after controlling for sociodemographics, health, and cognitive functioning. Discussion. Results indicated that the significance of leisure to well-being increases throughout the later life course, and that leisure may act as a resource for resilience in old age. They also pointed out a paradoxical situation in which the older seniors, who may benefit from leisure involvement more than their younger peers, are precisely the ones who face the greater number of constraints to beneficial use of leisure. PMID:25315158

  17. Northrop Frye on Leisure as Activity

    DEFF Research Database (Denmark)

    Graham, Brian Russell

    2015-01-01

    This article argues that Frye’s theory of leisure as an activity (distinct from the leisure industry) represents an example of meliorist thought in relation to culture. Clarifying this view involves contrasting this conclusion about Frye with the Bourdieuian perspective, which makes up the content...... of the second main section. Before turning to social class, this article considers Frye’s discussion of leisure and boredom, and his overall view of the values, activities, historic struggles and class association of three sectors: industry, politics and leisure....

  18. Education for Leisure and the Political System

    Science.gov (United States)

    Ibrahim, Hilmi

    1976-01-01

    The author considers the place of education for leisure in primitive political systems, traditional political systems, and modern political systems (including premobilized and mobilized dictatorships and democracies). (GW)

  19. Development of an Indoor Location Based Service Test Bed and Geographic Information System with a Wireless Sensor Network

    Directory of Open Access Journals (Sweden)

    Shau-Shiun Jan

    2010-03-01

    Full Text Available In order to provide the seamless navigation and positioning services for indoor environments, an indoor location based service (LBS test bed is developed to integrate the indoor positioning system and the indoor three-dimensional (3D geographic information system (GIS. A wireless sensor network (WSN is used in the developed indoor positioning system. Considering the power consumption, in this paper the ZigBee radio is used as the wireless protocol, and the received signal strength (RSS fingerprinting positioning method is applied as the primary indoor positioning algorithm. The matching processes of the user location include the nearest neighbor (NN algorithm, the K-weighted nearest neighbors (KWNN algorithm, and the probabilistic approach. To enhance the positioning accuracy for the dynamic user, the particle filter is used to improve the positioning performance. As part of this research, a 3D indoor GIS is developed to be used with the indoor positioning system. This involved using the computer-aided design (CAD software and the virtual reality markup language (VRML to implement a prototype indoor LBS test bed. Thus, a rapid and practical procedure for constructing a 3D indoor GIS is proposed, and this GIS is easy to update and maintenance for users. The building of the Department of Aeronautics and Astronautics at National Cheng Kung University in Taiwan is used as an example to assess the performance of various algorithms for the indoor positioning system.

  20. Development of an indoor location based service test bed and geographic information system with a wireless sensor network.

    Science.gov (United States)

    Jan, Shau-Shiun; Hsu, Li-Ta; Tsai, Wen-Ming

    2010-01-01

    In order to provide the seamless navigation and positioning services for indoor environments, an indoor location based service (LBS) test bed is developed to integrate the indoor positioning system and the indoor three-dimensional (3D) geographic information system (GIS). A wireless sensor network (WSN) is used in the developed indoor positioning system. Considering the power consumption, in this paper the ZigBee radio is used as the wireless protocol, and the received signal strength (RSS) fingerprinting positioning method is applied as the primary indoor positioning algorithm. The matching processes of the user location include the nearest neighbor (NN) algorithm, the K-weighted nearest neighbors (KWNN) algorithm, and the probabilistic approach. To enhance the positioning accuracy for the dynamic user, the particle filter is used to improve the positioning performance. As part of this research, a 3D indoor GIS is developed to be used with the indoor positioning system. This involved using the computer-aided design (CAD) software and the virtual reality markup language (VRML) to implement a prototype indoor LBS test bed. Thus, a rapid and practical procedure for constructing a 3D indoor GIS is proposed, and this GIS is easy to update and maintenance for users. The building of the Department of Aeronautics and Astronautics at National Cheng Kung University in Taiwan is used as an example to assess the performance of various algorithms for the indoor positioning system.

  1. A Comparative Assesment of Facility Location Problem via fuzzy TOPSIS and fuzzy VIKOR: A Case Study on Security Services

    Directory of Open Access Journals (Sweden)

    Dilşad GÜZEL

    2015-05-01

    Full Text Available Today, law enforcement and security services are critically important for peace and prosperity of communities. The law enforcement forces serve citizens using security materials. The distribution of security materials is the dominant factor in determining the outcome of law enforcement duties. Failing to supply the required amounts of security materials properly, when and where it is needed, can lead to chaos. In this study, it is aimed to provide a decision support tool that can help to select the most appropriate location of security materials distribution center. The distribution center location problem is a complex multi-criteria problem including both quantitative and qualitative factors which may be in conflict and may also be uncertain. We proposed a comparative analysis that exploits fuzzy TOPSIS and fuzzy VIKOR techniques. Fuzzy weights of the 20 criteria and fuzzy judgments about 4 potential locations of distribution center as alternatives are employed to compute evaluation scores and ranking. Based on the evaluation criteria, Konya has been found the best alternative accourding to both techniques as well.

  2. Culture of use leisure time

    Directory of Open Access Journals (Sweden)

    Pljakić Goran

    2013-01-01

    Full Text Available A man, as a social being, has to change constantly through the adoption and creation of new achievements of modern civilization. To even make it possible, one must organize one's time so that it is put in function of one's permanent development. The author has found, by analysing relevant literature, that the role of the individual in the leisure time in today's society is largely reduced to the consumer role. It was found that the eminent experts agree with the fact that the need for personal development and self-realisation through creative expression, which includes active participation in family social, sports and other activities, is given less opportunity for expression and development. The mass consumer culture vocally promotes consumption of trash and kitsch, which is reflected in the dominance of objects in the system of value, while the genuine cultural values are depreciated. Leisure time, as one of the key factors to the development of young people, must be in function of making a person capable to critically evaluate cultural values, but also their own cultural consumption, participation and creativity in the cultural sphere.

  3. Reassessing the structure of enduring leisure involvement

    Science.gov (United States)

    Jinhee Jun; Gerard T. Kyle; Symeon P. Vlachopoulos; Nicholas D. Theodorakis; James D. Absher; William E. Hammitt

    2012-01-01

    Using data collected from U.S. and Greek respondents, we tested an alternate conceptualization of enduring leisure involvement where identity was considered a key driver of other affective and conative outcomes. Rather than existing on the same temporal plane, as has been the tradition in the leisure literature, we observed that identity was an antecedent of the other...

  4. Leisure values of Europeans from 46 countries

    NARCIS (Netherlands)

    Verbakel, C.M.C.

    2013-01-01

    This study examines to what extent Europeans find ‘relaxing’ and ‘learning something new’ is important in their leisure time and explains variation in these leisure values by individual and country-level characteristics. These values reflect possible responses to a perceived ‘time crunch’ resulting

  5. Leisuring landscapes : On emergence, transitions and adaptation

    NARCIS (Netherlands)

    Hartman, S.

    2016-01-01

    The leisure economy, consisting of the industry cluster of tourism, recreation and leisure, transforms the spatial and socio-economic landscapes of many regions. As a result, regions are ‘leisuring’, experiencing on-going transformative processes that are designed to foster touristic, recreational

  6. Relationship between Sedentary and Active Leisure Participation ...

    African Journals Online (AJOL)

    This study used the Catharsis Theory and the Stimulation Theory to examine the relationship between sedentary leisure participation (watching television (TV), videos or DVDs and computer or video game playing) and active leisure participation (strength sport, recreational sport and team sport) within a sample of 1134 ...

  7. Leisure and the Elderly. Research Update.

    Science.gov (United States)

    Siegenthaler, K. L.

    1996-01-01

    Research shows a relationship between older adults' leisure involvement and life satisfaction. Individuals who participate more frequently and in a greater variety of activities experience greater psychological well-being. The paper discusses successful aging and leisure participation, provides current definitions, and examines perceptions of…

  8. Leisure and the Retired Professor: Occupation Matters

    Science.gov (United States)

    Dorfman, Lorraine; Kolarik, Douglas

    2005-01-01

    Little attention has been given to the leisure activities of retired professors, whose activity patterns in retirement may be different from those of other occupational groups because of their lifetime commitment to work. This interview study uses both quantitative and qualitative data to investigate: (a) the leisure and professional activities of…

  9. Employment of Handicapped People in Leisure Occupations.

    Science.gov (United States)

    Compton, David M.; Vinton, Dennis A.

    In response to the need for up-to-date information on employment opportunities for handicapped people in the leisure occupations, a national survey was conducted to determine both existing levels of employment and employer practices. The survey was sent to 500 agencies and businesses representing four leisure occupational subclusters: travel,…

  10. Co-location of health care services for homeless veterans: a case study of innovation in program implementation.

    Science.gov (United States)

    Blue-Howells, Jessica; McGuire, Jim; Nakashima, John

    2008-01-01

    This case study examines how the Veterans Affairs Greater Los Angeles Healthcare System (GLA) improved homeless veteran service utilization through program innovation that addressed service fragmentation. The new program offered same-day co-located mental health, medical, and homeless services with a coordinated intake system. The program is analyzed using a framework proposed by Rosenheck (2001) that has four phases: the decision to implement, initial implementation, sustained maintenance, and termination or transformation. GLA was able to successfully implement a new program that remains in the sustained maintenance phase five years after the initial decision to implement. Key factors from the Rosenheck innovation model in the program's success included coalition building, linking the project to legitimate goals, program monitoring, and developing communities of practicing clinicians. The key lesson from the case study is the need for a coalition to persistently problem solve and act as advocates for the program, even after successful initial implementation. Social work leadership was critical in all phases of program implementation.

  11. Relationship between participation in leisure activities and constraints on Taiwanese breastfeeding mothers during leisure activities.

    Science.gov (United States)

    Chow, Hsueh-wen; Dong, Yin-Han

    2013-04-30

    Participation in leisure activities strongly associates with health and well-being. Little research has explored the relationship between participation in leisure activities and constraints on breastfeeding mothers during leisure activities. The purposes of this study are: 1) to investigate constraints on breastfeeding mothers during leisure activities and participation in leisure activities; 2) to investigate the differences between preferences for leisure activities and actual participation by breastfeeding mothers; 3) to segment breastfeeding mothers with similar patterns, using a cluster analysis based on the delineated participation in leisure activities and leisure preferences; 4) to explore any differences between clusters of breastfeeding mothers with respect to socio-demographic characteristics, breastfeeding behaviours and leisure constraints. This study has a cross-sectional design using an online survey conducted among mothers having breastfeeding experiences of more than four months. The questionnaire includes demographic variables, breastfeeding behaviours, preferences for leisure activities participation, and constraints on leisure activities. Collection of data occurred between March and July 2011, producing 415 valid responses for analysis. For breastfeeding mothers, this study identifies constraints on breastfeeding related to leisure activities in addition to the three traditional factors for constraints in the model. This study demonstrates that reports of constraints related to children, family, and nursing environments are the most frequent. Breastfeeding mothers in Taiwan participate regularly in family activities or activities related to their children. Cluster analysis classified breastfeeding mothers into Action and Contemplation groups, and found that mothers within the latter group participate less in leisure activities and experienced more constraints related to breastfeeding. Implications provide a developmental design for public

  12. GI Locator Service

    Science.gov (United States)

    ... NIUE NORFOLK ISLAND NORTHERN CYPRUS NORTHERN MARIANA ISLANDS NORWAY OMAN OSAHA PAKISTAN PALAU PALESTINIAN TERRITORIES PANAMA PAPUA ... Ray Avenue, Bethesda, MD 20814 Stay Connected Privacy Policy | Terms of Use © 2015 American Gastroenterological Association

  13. Optimizing Leisure Experience After 40

    Directory of Open Access Journals (Sweden)

    Kleiber, Douglas A.

    2012-04-01

    Full Text Available Aging is a natural process that occurs across the lifespan, but to suggest that some people age more successfully than others is to invoke some criteria of living well in later life and then to consider the factors that may contribute. This article puts leisure front and center in the aging process, especially after midlife, and identifies experiential aspects of leisure that may be most influential. But it departs from some of the standard models of successful aging in recognizing opportunities and possibilities even for those with disabling conditions, in reaching back earlier in adulthood for critical incidents that may prove influential, and in considering disengagement as well as engagement as processes and experiences for optimizing leisure and thus aging. Relying more on models of adaptation and selectivity from developmental psychologists Paul and Margaret Baltes and Leah Carstenson, social and civic engagement are considered as well.

    Envejecer es un proceso natural que ocurre a lo largo de toda la vida; no obstante, sugerir que algunas personas envejecen más exitosamente que otras es advertir ciertos criterios para vivir bien al final de la vida y, acto seguido, considerar los factores que contribuyen a ello. En este artículo se sitúa al ocio como frente y eje central del proceso de envejecimiento –especialmente tras la mediana edad–, identificándose aquellos aspectos de la experiencia del ocio que pueden ser más influyentes. En este sentido, se parte de los estándares provistos por modelos de envejecimiento exitoso, reconociéndose sus oportunidades y posibilidades (incluso para quienes parten con desventaja en este proceso, indagando en las experiencias críticas que han podido ser más influyentes durante el período adulto inmediatamente anterior, y considerando el implicarse –o no– como procesos y experiencias que optimizan el ocio y, por extensión, el envejecimiento. Asimismo, se atiende a la participación c

  14. Patient’s expectation on communication performances community of Dental Health Services providers located in urban and rural area

    Directory of Open Access Journals (Sweden)

    Taufan Bramantoro

    2013-03-01

    Full Text Available Background: The quality of dentist’s communication skills is considered as one of important aspects on the quality of dental health services assessment. During the initial interview conducted at Ketabang, Dupak, and Kepadangan community dental health services at Surabaya and Sidoarjo, Indonesia, it appeared that eighty percent of initial respondents were not satisfied with the communication aspect. Community Dental Health Services (CDHS need to assess the communication performances based on community characteristics in effort to promote the quality and effectiveness of the denta health services. Purpose: The objective of this study was to analyze patient’s expectation values priorities on dentists' communication performances in CDHS that located in urban and rural area. Methods: The study was conducted in Ketabang Surabaya, Dupak Surabaya and Kepadangan Sidoarjo CDHSs. The participants were 400 patients above 18 years old. Participants were assessed their expectation value using the communication performances of dental health services questionnaire. Results: Patients in urban CDHS appeared that there were two priority aspects which had high values, namely the clarity of instructions and the dentist’s ability of active listening to the patient, while patients in rural CDHS revealed that the clarity of instructions and dentist-patient relationship were the aspects with high values. Conclusion: Patients in CDHS that located in rural area expect more dentist-patient interpersonal relationship performance than patients in CDHS located in urban area. This finding becomes a valuable information for CDHS to develop communication strategies based on community characteristics.Latar belakang: Kualitas komunikasi dari dokter gigi merupakan salah satu aspek penting dalam penilaian kualitas layanan suatu sarana pelayanan kesehatan. Pada wawancara pendahuluan yang dilaksanakan di puskesmas Ketabang, Dupak dan Kepadangan di Surabaya dan Sidoarjo

  15. Gender differences in leisure-time versus non-leisure-time physical activity among Saudi adolescents.

    Science.gov (United States)

    Al-Sobayel, Hana; Al-Hazzaa, Hazzaa M; Abahussain, Nanda A; Qahwaji, Dina M; Musaiger, Abdulrahman O

    2015-01-01

    The aim of the study was to examine the gender differences and predictors of leisure versus non-leisure time physical activities among Saudi adolescents aged 14-19 years. The multistage stratified cluster random sampling technique was used. A sample of 1,388 males and 1,500 females enrolled in secondary schools in three major cities in Saudi Arabia was included. Anthropometric measurements were performed and Body Mass Index was calculated. Physical activity, sedentary behaviours and dietary habits were measured using a self-reported validated questionnaire. The total time spent in leisure and non-leisure physical activity per week was 90 and 77 minutes, respectively. The males spent more time per week in leisure-time physical activities than females. Females in private schools spent more time during the week in leisure-time physical activities, compared to females in Stateschools. There was a significant difference between genders by obesity status interaction in leisure-time physical activity. Gender, and other factors, predicted total duration spent in leisure-time and non-leisure-time physical activity. The study showed that female adolescents are much less active than males, especially in leisure-time physical activities. Programmes to promote physical activity among adolescents are urgently needed, with consideration of gender differences.

  16. Efficient Privacy-Preserving Protocol for k-NN Search over Encrypted Data in Location-Based Service

    Directory of Open Access Journals (Sweden)

    Huijuan Lian

    2017-01-01

    Full Text Available With the development of mobile communication technology, location-based services (LBS are booming prosperously. Meanwhile privacy protection has become the main obstacle for the further development of LBS. The k-nearest neighbor (k-NN search is one of the most common types of LBS. In this paper, we propose an efficient private circular query protocol (EPCQP with high accuracy rate and low computation and communication cost. We adopt the Moore curve to convert two-dimensional spatial data into one-dimensional sequence and encrypt the points of interest (POIs information with the Brakerski-Gentry-Vaikuntanathan homomorphic encryption scheme for privacy-preserving. The proposed scheme performs the secret circular shift of the encrypted POIs information to hide the location of the user without a trusted third party. To reduce the computation and communication cost, we dynamically divide the table of the POIs information according to the value of k. Experiments show that the proposed scheme provides high accuracy query results while maintaining low computation and communication cost.

  17. Integrated social facility location planning for decision support: Accessibility studies provide support to facility location and integration of social service provision

    CSIR Research Space (South Africa)

    Green, Cheri A

    2012-09-01

    Full Text Available access norms and to set targets for reducing the distances people have to travel to reach services, where this is appropriate. These goals can be supported by accessibility studies. The DPSA has commissioned the CSIR to do a study to assist departments...

  18. [Development of a staging classification for leisure activities and social communication in dependent elderly persons].

    Science.gov (United States)

    Okochi, Jiro; Takamuku, Kiyoshi; Higashi, Kentaro; Orimo, Kenichiro; Honma, Tatsuya; Nishiwaki, Keiko; Ando, Shigeru

    2014-01-01

    The aim of this study was to develop a simple staging classification to measure leisure activity and social communication among the elderly at geriatric health care facilities. In order to construct a staging scale for measuring the participation of the elderly subjects, we developed a list of 28 items for three domains: leisure activities, social participation and communication. Data were obtained from users of institutional and day care services at geriatric health service facilities. The Rasch model was applied to test the degree of item fit and difficulty. Simple staging scales were constructed based on 12 leisure activity and nine social communication items. The validity and reliability were tested using these newly developed scales according to the Rasch model and assessments of the test-retest reliability. The participants were 3,458 elderly persons, of whom 1,560 were currently using institutional services and 1,898 were using day care services. Among the 28 items, "traveling" was identified as the most difficult and "watching television" was identified as the easiest. Because items related to "social participation," such as volunteer activities, exhibited a low frequency, they were not used in the further analyses. Simple staging scales were constructed by analyzing the remaining items of leisure activities and social communication according to the Rasch model. The thresholds within the scales were determined in order of item difficulty. Cohen's kappa, as assessed by two different evaluators, was 0.75 for leisure activities and 0.77 for social communication. In this study, we developed staging scales for leisure activity and social communication. The construct validity and test-retest reliability were adequate for both scales. Service providers can improve service quality by using these scales for individual case management of elderly persons in conjunction with existing scales of activities of daily living.

  19. Examining Leisure Boredom in High School Students in Turkey

    Science.gov (United States)

    Akgul, Merve Beyza

    2015-01-01

    High school students who do not have leisure skills are more likely to be bored during leisure time. The aim of the study is to examine leisure boredom of high school students based on some variables (gender and income), and to investigate the relationship between leisure boredom, the presence/absence of anti-social behavior and the frequency at…

  20. “Soldiers of paint”: Relationship between leisure adventure combat ...

    African Journals Online (AJOL)

    Adventure sports tourism has shown consistent growth during the last several decades as a leisure activity that stands as an antithesis of traditional leisure tourism. ... An exploratory factor analysis on the leisure aspects of paintball, positive sport lifestyle, leisure and recreation life domain positive/negative effect and quality ...

  1. Release of PAHs and heavy metals in coastal environments linked to leisure boats.

    Science.gov (United States)

    Egardt, Jenny; Mørk Larsen, Martin; Lassen, Pia; Dahllöf, Ingela

    2018-02-01

    Leisure boats are responsible for elevated levels of heavy metals and PAHs in sediments in- and near marinas and natural harbours. As these compounds are released directly into the water column they also pose a threat to organisms in the pelagic environment. Passive samplers were deployed during peak and post tourist season in the water column of natural harbours, leisure boat waterways and small marinas to measure the dissolved fraction of PAHs and metal ions. Differences between seasons indicative of leisure boat activities were found as PAH composition differed between peak and post season for natural harbours and waterways, where heavier PAHs increased during peak season. During peak season, metal samplers were covered by biofouling, which likely affected the uptake. Post season metal concentrations differ between locations, with concentrations exceeding quality standards at near mainland locations where boats are maintained, compared to the sites in the archipelago. Copyright © 2017 Elsevier Ltd. All rights reserved.

  2. Leisure: Revolutionary Creator of a Planetary Society

    Science.gov (United States)

    Arnold, Nellie

    1976-01-01

    The twentieth century, presently recognized as the years of the industrial revolution, may be remembered as the evolutionary age of leisure, when humanity realized its greatest dream: the creation of a world community. (JD)

  3. Travel, leisure, boredom and the Middle Ages

    OpenAIRE

    Jović, Maja

    2016-01-01

    The subject of this analysis deals with the concepts of travel, leisure and boredom, with emphasis on the medieval period. What was travel to a man of the Middle Ages, and was there any place in his life for leisure, and especially boredom? Either in opposition to each other or one inside the other, homo faber, homo viator and homo ludens coexist. Entering the medieval imaginarium, we inevitably enter a sphere of three layers of societal stratification (oratores, laboratores, bellatores). The...

  4. Leisure time and museums - motives of visits

    Directory of Open Access Journals (Sweden)

    Medić Sandra

    2015-01-01

    Full Text Available Leisure time, as the time used to engage in a variety of activities, should provide a sense of satisfaction and relaxation. In order to satisfy the needs of the visitors and their desire to experience something new and authentic in tourist destination, it is very important to know what their choices are with regard to leisure activities. The aim of this paper is to determine how museum public usually spends its leisure time, which factors influence the motivation to visit museums, and to try to find a correlation between the two. The paper is based on the results of the study conducted between the end of May and the end of August, 2014 in the museums in Vojvodina Province (northern part of the Republic of Serbia. The main findings of this paper indicate that spending leisure time is primarily related to socialization and education, and that museums are visited mostly due to their educational role. The findings also indicate that there are differences between the choice of leisure activity and motivation for visiting museums and sociodemographic characteristics of the respondents. Significant correlation has been found between the choice of leisure activity and motivation for visiting museums.

  5. Clinician's perspectives of the relocation of a regional child and adolescent mental health service from co-located to stand alone premises.

    Science.gov (United States)

    Francis, K J; Boyd, C P; Sewell, J; Nurse, S

    2008-01-01

    Australia's National Mental Health Strategy's statement of rights and responsibilities states that children and adolescents admitted to a mental health facility or community program have the right to be separated from adult patients and provided with programs suited to their developmental needs. However, in rural Australia, where a lack of healthcare services, financial constraints, greater service delivery areas and fewer mental healthcare specialists represent the norm, Child and Adolescent Mental Health Services (CAMHS) are sometimes co-located with adult mental health services. The aim of the present study was to evaluate the impact of a recent relocation of a regional CAMHS in Victoria from co-located to stand alone premises. Six CAMHS clinicians who had experienced service delivery at a co-located setting and the current stand-alone CAMHS setting were interviewed about their perceptions of the impact of the relocation on service delivery. An exploratory interviewing methodology was utilized due to the lack of previous research in this area. Interview data were transcribed and analysed according to interpretative phenomenological analysis techniques. Findings indicated a perception that the relocation was positive for clients due to the family-friendly environment at the new setting and separation of CAMHS from adult psychiatric services. However, the impact of the relocation on clinicians was marked by a perceived loss of social capital from adult psychiatric service clinicians. These results provide increased understanding of the effects of service relocation and the influence of co-located versus stand-alone settings on mental health service delivery - an area where little prior research exists.

  6. Quality of Life and Leisure Activities: How Do Leisure Activities Contribute to Subjective Well-Being?

    Science.gov (United States)

    Brajsa-Zganec, Andreja; Merkas, Marina; Sverko, Iva

    2011-01-01

    The quality of life is determined with objective factors and also with subjective perception of factors which influence human life. Leisure activities play a very important role in subjective well-being because they provide opportunities to meet life values and needs. Through participation in leisure activities people build social relationships,…

  7. Ageing, Leisure, and Social Connectedness : How could Leisure Help Reduce Social Isolation of Older People?

    NARCIS (Netherlands)

    Toepoel, Vera

    2013-01-01

    This study investigates the relation between leisure activities and the social status of the elderly based on a heterogeneous sample of the Dutch population. Close relationships are also analyzed to identify which people could serve as successful stimulators of leisure participation. The social

  8. Ageing, leisure, and social connectedness : How could leisure help reduce social isolation of older people?

    NARCIS (Netherlands)

    Toepoel, V.

    2013-01-01

    This study investigates the relation between leisure activities and the social status of the elderly based on a heterogeneous sample of the Dutch population. Close relationships are also analyzed to identify which people could serve as successful stimulators of leisure participation. The social

  9. Estimating young Australian adults' risk of hearing damage from selected leisure activities.

    Science.gov (United States)

    Beach, Elizabeth; Williams, Warwick; Gilliver, Megan

    2013-01-01

    Several previous studies have attempted to estimate the risk of noise-induced hearing loss from loud leisure noise. Some of these studies may have overestimated the risk because they used noise estimates taken from the higher end of reported levels. The aim of the present study was to provide a realistic estimate of the number of young Australian adults who may be at risk of hearing damage and eventual hearing loss from leisure-noise exposure. Average noise levels at five high-noise leisure activities, (1) nightclubs; (2) pubs, bars, and registered clubs; (3) fitness classes; (4) live sporting events; (5) concerts and live music venues, were calculated using 108 measurements taken from a large database of leisure noise measurements. In addition, an online survey was administered to a convenience sample of 1000 young adults aged 18 to 35 years, who reported the time spent at these leisure activities and the frequency with which they undertook the activities. They also answered questions about tinnitus and their perceived risk of hearing damage. Although the survey data cannot be considered representative of the population of young Australian adults, it was weighted to this population in respect of age, gender, education, and location. The survey data and the average noise levels were used to estimate each individual's annual noise exposure, and in turn, estimate those at risk of hearing damage from leisure-noise exposure. For the majority of participants (n = 868), the accumulated leisure noise level was within the acceptable workplace limit. However, 132 participants or 14.1% (population weighted) were exposed to an annual noise dose greater than the acceptable workplace noise limit. By far, the main source of high-risk leisure noise was from nightclubs. Those with more leisure-noise exposure experienced more tinnitus and perceived themselves to be more at risk than those with lower noise exposures. It is recommended that nightclub operators reduce noise levels

  10. Career Education for Leisure Occupations: Curriculum Guidelines for Recreation, Hospitality, and Tourism.

    Science.gov (United States)

    Verhoven, Peter J.; Vinton, Dennis A.

    The guidelines suggested in this publication have been designed to assist educators in developing career education programs based on local needs and resources in the leisure career family for the occupational groups in recreation services, recreation resources, tourism, and amusement and entertainment. The basic approaches presented are applicable…

  11. Exploraton of the aging phenomenon in Hong Kong from a leisure perspective

    Science.gov (United States)

    Kam Hung; John L. Crompton

    2007-01-01

    This study explores perceptions of a sample of Hong Kong's elderly on aging and life satisfaction, and suggests implications for leisure service delivery. Interviews were conducted with 25 elderly in Tsuen Wan District in Hong Kong. The study found that some of the propositions which have been developed in western countries to explain aging appear to be...

  12. "I do like the activities which I can do…" Leisure participation experiences of children with movement impairments.

    Science.gov (United States)

    Kanagasabai, Parimala S; Mulligan, Hilda; Hale, Leigh A; Mirfin-Veitch, Brigit

    2018-07-01

    To explore in depth the leisure participation experiences of children with movement impairments. We used Interpretative Phenomenological Analysis approach to interpret and understand the experiences of 22 children with movement impairments, aged between 6 and 12 years. Children expressed their views through flexible child-centred methods of data collection that allowed the children to draw, paint, use stickers, and demonstrate their leisure activities and equipment while communicating about their experiences. Children participated in leisure activities of their choice, and expressed positive experience of fun, challenge, independence and achievement. The choice of activities depended on a combination of the motor functioning of the individual child, inspiration and support from families, friends and health professionals, as well as the possibility of adaptations and availability of community programmes. At times children felt disappointed and avoided some activities due to associated negative experience such as injury, fear, non-inclusion and the difficulty they had experienced in adapting and performing certain activities. Families, therapists and community service providers such as disability organisations could enhance leisure participation experiences by suggesting and creating opportunities that could increase children's choices of leisure activities. Implications for rehabilitation Children's choice of activities, places and friends is important for positive experiences of fun, achievement, challenge, independence and motivation in leisure participation. Families and health professionals could assist children make appropriate choices for leisure activities that depends on factors such as motor abilities, adaptations and availability of activities in the community. In the community, widening the options for leisure activities such as non-competitive adaptive sports and indoor sports for children with variable levels of movement impairment could improve

  13. Theological Reflection on Tourism and Leisure

    Directory of Open Access Journals (Sweden)

    Maciej Ostrowski

    2014-04-01

    Full Text Available Tourism is one of the most popular leisure activities. In this article we intend to point out a few elements that may constitute the founding blocks of a theology of leisure and a theology of tourism: a theology of time, a theology of freedom, a theology of creation, a theology of leisure, a theology of joy, a theology of the journey ( homo viator , homo peregrinus . There are many points both in the Bible and in the teachings of the Church that leave room for the development of this notion. According to the Second Vatican Council, tourism is classified as one of the contemporary phenomena which can be described as one of the signs of time. The Council recommends individuals and groups to study them carefully and incorporate them in the general context of pastoral work.

  14. Work and leisure time sitting and inactivity

    DEFF Research Database (Denmark)

    Saidj, Madina; Jørgensen, Torben; Jacobsen, Rikke Kart

    2016-01-01

    BACKGROUND: Prospective relationships between sedentary behaviour and cardiorespiratory and metabolic markers need to be better delineated in adults with different physical activity levels. We examined the separate and combined relationships of work and leisure time sitting and moderate to vigorous...... physical activity (MVPA) with cardiorespiratory fitness and cardiometabolic risk factors. METHODS: A total of 2308 adults from the Health2006 cohort were followed for five years. Work sitting, leisure time sitting and MVPA were self-reported and cardiorespiratory fitness (Vo2max) was estimated...... time sitting did not predict weight. CONCLUSIONS: These findings emphasize sedentary behaviour during leisure time, rather than at work, as a risk behaviour in relation to cardiorespiratory and metabolic health. For cardiorespiratory fitness, it may be important not only to promote MVPA, but also...

  15. Physical terms and leisure time activities

    Science.gov (United States)

    Valovičová, Ľubomíra; Siptáková, Mária; ŠtubÅa, Martin

    2017-01-01

    People have to educate not only in school but also outside it. One approach to acquire new knowledge are leisure activities such as hobby groups or camps. Leisure activities, more and more seem to be the appropriate form for informal learning of physics concepts. Within leisure activities pupils have the possibility to acquire new concepts in unusual and interesting way. It is possible to inspire their intrinsic motivation on the matter or the phenomenon which is the aim of all teachers. This article deals with the description of and insights on acquisition of the concept of uniform and non-uniform rectilinear movement during a physics camp where pupils had the opportunity to use modern technologies which are despite of modernization of education still unconventional teaching methods in our schools.

  16. Leisure practices of modern student youth

    Directory of Open Access Journals (Sweden)

    O. A. Guzman

    2016-08-01

    Full Text Available This article describes the changes to the leisure activities of young people, which are influenced by technological, cultural and economic changes. New forms of leisure time spent and changes in the popularity of the old ones show changes in the system of values, new approaches to meet the social needs of the young generation. Nowadays within the framework of sociology of the free time, scientists describe the conditions and factors which transform everyday life; the role of social institutions in the scope of leisure and education which form the youth identity; modern leisure activities of different social groups; factors which effect on efficient use of free time by youth. The authors point out that there are a few numbers of conducted researches about the structure and content of the leisure of modern students and youth. Students are relatively numerous, promising, prestigious and the most educated social group of young people, which are the source of skilled workers and the middle class component of the society. The authors carried out the study with the benefits of describing the leisure activities of the students, youth as well as find the changes in those activities structure during the past 15 years. The concept of «leisure practice» is used describing the structure of the free time. «Leisure practice» meant voluntary forms of activities that shape and develop the person identity, promote persons self-expression, self-assertion and self-development through freely chosen actions. The most common «leisure practices» formed and transformed values, socially important needs of the individual and the code of conduct in society. The article presents the results of a sociological survey of students in Kharkiv. The survey revealed the most common types of activities which are those that involve mostly the use of the Internet. For example, they are the familiarity with various types of information, watching movies, surfing social network

  17. A Location Privacy Aware Friend Locator

    DEFF Research Database (Denmark)

    Siksnys, Laurynas; Thomsen, Jeppe Rishede; Saltenis, Simonas

    2009-01-01

    A location-based service called friend-locator notifies a user if the user is geographically close to any of the user’s friends. Services of this kind are getting increasingly popular due to the penetration of GPS in mobile phones, but existing commercial friend-locator services require users...... to trade their location privacy for quality of service, limiting the attractiveness of the services. The challenge is to develop a communication-efficient solution such that (i) it detects proximity between a user and the user’s friends, (ii) any other party is not allowed to infer the location of the user......, and (iii) users have flexible choices of their proximity detection distances. To address this challenge, we develop a client-server solution for proximity detection based on an encrypted, grid-based mapping of locations. Experimental results show that our solution is indeed efficient and scalable...

  18. Leisure mobility per la fruizione della città Leisure Mobility for Enjoying the City

    Directory of Open Access Journals (Sweden)

    Rosa Anna La Rocca

    2010-11-01

    Full Text Available Nello scenario attuale la gran parte delle città è impegnata in investimenti nel settore turistico al fine di rendersi maggiormente competitive e di attrarre investimenti. Questo rinnovato interesse verso il settore turistico e del tempo libero ha generato una nuova tipologia turistica riconosciuta come turismo urbano, sviluppatosi sostanzialmente durante tutti gli anni Novanta. Partendo dalla consapevolezza che lo spostamento sia una condizione necessaria allo svolgimento della pratica turistica tout court e di quella urbana in particolare, l’articolo tenta di mettere in evidenza la capacità di adattamento dell’offerta di trasporto urbano alle esigenze turistiche. La relazione tra sistema di trasporto urbano e pratica turistica, se esiste, può essere analizzata alla luce dei principali interventi messi in campo per adattare l’offerta di trasporto alle richieste di un’utenza temporanea ma con una forte incidenza sul bilancio economico della città.This paper deals with leisure mobility that is a special form of mobility enabled by tourists in urban areas. As a matter of fact, tourism activity occupies a central role in the economies of cities today. Most of the processes of urban renewal actually still in progress always provide investment in tourism and leisure. The metropolitan areas as well as small and medium-sized cities, to redefine its development model stake on the rejuvenation of the tourism and culture in order to attract visitors and tourists. In this context, the urban supply system for tourism-oriented services has been enhanced with new ways of enjoying the city. Transport supply to enable travel within the city plays a significant role. Sometimes the mean of transport turns into a tourist attraction itself both giving value to tourist experience and improving accessibility to urban attractions. The first part of this paper refers to theoretical aspect of the tourism phenomenon. This is to underline how tourism is a

  19. 7 CFR Exhibit K to Subpart G of... - Locations and Telephone Numbers of U.S. Fish and Wildlife Service's Wetland Coordinators

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 13 2010-01-01 2009-01-01 true Locations and Telephone Numbers of U.S. Fish and Wildlife Service's Wetland Coordinators K Exhibit K to Subpart G of Part 1940 Agriculture Regulations of... REGULATIONS (CONTINUED) GENERAL Environmental Program Pt. 1940, Subpt. G, Exh. K Exhibit K to Subpart G of...

  20. Intervention for Positive Use of Leisure Time among College Students

    Science.gov (United States)

    Yarnal, Careen; Qian, Xinyi; Hustad, John; Sims, Damon

    2013-01-01

    College student excessive alcohol use is a pressing public health concern, and many of the negative events associated with heavy drinking occur during leisure or free time. Positive use of leisure can lead to coping skills, stress reduction, and healthy development. Negative use of leisure, including heavy alcohol use, is associated with physical…

  1. Adolescent Leisure Dimensions, Psychosocial Adjustment, and Gender Effects

    Science.gov (United States)

    Bradley, Graham L.; Inglis, Brad C.

    2012-01-01

    Leisure provides the context for much of adolescent behaviour and development. While both theory and research point to the benefits of participation in leisure activities that are highly structured, the association between structured leisure and psychosocial adjustment is not uniformly high. This paper presents a model of adolescent leisure…

  2. 20 CFR 638.509 - Leisure-time employment.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Leisure-time employment. 638.509 Section 638... UNDER TITLE IV-B OF THE JOB TRAINING PARTNERSHIP ACT Center Operations § 638.509 Leisure-time employment. A center operator may authorize gainful leisure time employment of students as long as such...

  3. Leisure identities, globalization, and the politics of place

    Science.gov (United States)

    Daniel R. Williams

    2002-01-01

    As a particularly modern modality for making and resisting claims bout the use and meaning of places leisure has a prominent role in the politics of place. This is particularly evident in land use politics in the western U.S., which serves as a launching point for examining the ways in which leisure makes competing claims on a place. Within leisure studies initial...

  4. Fluctuations in the South African recreation and leisure population ...

    African Journals Online (AJOL)

    ... results indicate that fluctuations exist in leisure and recreation expenditure due to shocks in economic variables. The suggestion in this study is that: sensitivity to shocks should be mitigated because recreation and leisure are vital for healthy lifestyle. Keywords: Leisure and recreation, population, random disturbances.

  5. Leisure Perception and Participation among Professional Women in ...

    African Journals Online (AJOL)

    User

    2011-05-20

    May 20, 2011 ... Abstract. This paper examined women's leisure activities; how much time they have for leisure and their perception of leisure. The study was carried out in Ile- Ife,. Nigeria. Qualitative and quantitative methodologies were used to elicit information from respondents. Ten respondents were interviewed ...

  6. Leisure Perception and Participation among Professional Women in ...

    African Journals Online (AJOL)

    This paper examined women's leisure activities; how much time they have for leisure and their perception of leisure. The study was carried out in Ile- Ife, Nigeria. Qualitative and quantitative methodologies were used to elicit information from respondents. Ten respondents were interviewed in-depth. Moreover, one hundred ...

  7. Work Hours, Social Value of Leisure and Globalisation

    DEFF Research Database (Denmark)

    Hansen, Jørgen Drud; Molana, Hassan; Montagna, Catia

    2010-01-01

    We examine how openness interacts with the coordination of consumption-leisure decisions in determining the equilibrium working hours and wage rate when there are leisure externalities (e.g., due to social interactions). The latter are modelled by allowing a worker's marginal utility of leisure t...

  8. Benefits derived from recreation and sport leisure that motivate ...

    African Journals Online (AJOL)

    Using the constraints-effects mitigation model, this study explored the benefits of recreation and sport leisure activities that motivate women's participation. While there are numerous studies that have investigated factors that motivate women's leisure participation and leisure constraints in Europe and the United States, there ...

  9. Utilization of Leisure Hours among Students of Ambrose Alli ...

    African Journals Online (AJOL)

    The purpose of this study is to find out the utilization of leisure hours among students of Ambrose Alli University, Ekpoma, Nigeria. The researchers attempted to find out whether the students of Ambrose Alli University, Ekpoma creates time for their leisure activities, the factors that affect the participation in leisure activities, the ...

  10. Africa and the World Leisure Organization | Coles | African Journal ...

    African Journals Online (AJOL)

    This article presents information regarding the World Leisure Organization. As a worldwide advocacy and knowledge-driven membership-focused organization, the World Leisure Organization is dedicated to understanding leisure, advancing the quality of life for all citizens, childhood to later life, and improving the wellbeing ...

  11. Preterm Birth and Leisure Participation: A Synthesis of the Literature

    Science.gov (United States)

    Dahan-Oliel, Noemi; Mazer, Barbara; Majnemer, Annette

    2012-01-01

    Leisure participation has been associated with happiness and well-being in children. Individuals born preterm are at greater risk for motor, cognitive and behavioral difficulties which may contribute to difficulties participating in leisure activities. This systematic review examined the current knowledge on participation in leisure activities in…

  12. Landscape scale assessment of ecosystem goods and services and the extent, location, and magnitude of urban-suburban expansion

    Science.gov (United States)

    Human development adjoining coastal cities is the prevalent force changing the Anthropocene landscape. The extent, location, and magnitude of urban-suburban expansion can drastically modify how important features of ecosystems are effected. These effects are best summarized usin...

  13. Locating distribution/service centers based on multi objective decision making using set covering and proximity to stock market

    OpenAIRE

    Mazyar Dabibi; Babak Farhang Moghaddam; Mohammad Ali Afshar Kazemi

    2016-01-01

    In the present competitive world, facility location is an important aspect of the supply chain (sc) optimization. It involves selecting specific locations for facility construction and allocation of the distribution channel among different SC levels. In fact, it is a strategic issue which directly affects many operational/tactical decisions. Besides the accessibility, which results in customer satisfaction, the present paper optimizes the establishment costs of a number of distribution channe...

  14. Gender differences in leisure-time versus non-leisure-time physical activity among Saudi adolescents

    Directory of Open Access Journals (Sweden)

    Hana Al-Sobayel

    2015-05-01

    The study showed that female adolescents are much less active than males, especially in leisure-time physical activities. Programmes to promote physical activity among adolescents are urgently needed, with consideration of gender differences.

  15. Working Vacations: Jobs in Tourism and Leisure

    Science.gov (United States)

    Torpey, Elka Maria

    2011-01-01

    Vacation jobs often mix work and play. For some, the job is their ticket to career happiness. The article's first section describes four jobs specific to entertainment and leisure: (1) cruise ship musician; (2) destination marketing manager; (3) resort activities director; and (4) river rafting guide. The second section helps a person decide if a…

  16. Occupational and leisure time physical activity

    DEFF Research Database (Denmark)

    Holtermann, Andreas; Marott, Jacob Louis; Gyntelberg, Finn

    2012-01-01

    Men with low physical fitness and high occupational physical activity are recently shown to have an increased risk of cardiovascular disease and all-cause mortality. The association between occupational physical activity with cardiovascular disease and all-cause mortality may also depend on leisure...... time physical activity....

  17. Leisure and work, good and bad

    DEFF Research Database (Denmark)

    Tuch, Alexandre N.; van Schaik, Paul; Hornbæk, Kasper

    2016-01-01

    Recent research suggests that psychological needs such as competence and relatedness are involved in users' experience with technology and are related to the perception of a product's hedonic and pragmatic quality. This line of research, however, predominately focuses on positive leisure experien......Recent research suggests that psychological needs such as competence and relatedness are involved in users' experience with technology and are related to the perception of a product's hedonic and pragmatic quality. This line of research, however, predominately focuses on positive leisure...... experiences, and it is unclear whether need fulfillment plays a similar role in negative experiences or in other activity domains such as work. Therefore, this study investigates need fulfillment in positive and negative experiences, and in work and leisure experiences in two separate studies by analyzing...... almost 600 users' experiences with technology along with ratings on need fulfillment, affect, and perceived product quality. Results suggest that work and leisure experiences as well as positive and negative experiences differ in terms of need fulfillment. Hence, both activity domain and valence...

  18. Leisure Activities of University College Staff

    Science.gov (United States)

    Biernat, Elzbieta; Roguski, Karol

    2009-01-01

    Study aim: To determine the participation of academic teachers in leisure activities for that group contribute to shaping habits of a large percentage of young people. Material and methods: A group of 52 staff members (about 30%) of a private university college, aged 25-70 years, were interviewed with respect to their participation in sports,…

  19. Leisure, Government and Governance: A Swedish Perspective

    Science.gov (United States)

    Lindstrom, Lisbeth

    2011-01-01

    The leisure sector has witnessed a tremendous expansion since 1960. The purpose of this article is to analyse the decisions and goals of Swedish government policy during the period 1962 to 2005. The empirical analysis covers government Propositions and governmental investigations. The fields covered are sports, culture, exercise, tourism and…

  20. Infections from leisure-time activities.

    Science.gov (United States)

    Schlossberg, D

    2001-05-01

    Leisure-time activities expose us to a variety of infections. The traveler confronts new pathogens and vectors. Camping, hiking and gardening have attendant risks, as does exposure to fresh and salt water. Adventuresome eating poses gastronomic threats, and pets, sexual exposure and organized sports each contribute distinctive infectious risks to participants.

  1. 45 CFR 303.70 - Requests by the State Parent Locator Service (SPLS) for information from the Federal Parent...

    Science.gov (United States)

    2010-10-01

    ... kidnapping and child custody or visitation cases; (iii) Section 453(k)(3) of the Act. (2)(i) The IV-D agency... whenever Federal PLS services are furnished in parental kidnapping and child custody or visitation...

  2. Of birds, carbon and water: integrating multiple ecosystem service impacts to identify locations for agricultural conservation practice adoption

    Science.gov (United States)

    Human use of the landscape for crop production can degrade ecosystem services. A number of agricultural conservation practices are touted as mitigating these impacts. Many of these practices are encouraged by incentive programs such as the Conservation Reserve Program administere...

  3. Collecting data on leisure travel: The link between leisure contacts and social interactions

    OpenAIRE

    Kowald Matthias; Frei Andreas; Hackney Jeremy K.; Illenberger J.; Axhausen Kay W.

    2010-01-01

    The aim of a new survey project is to collect data on the link between leisure contacts and leisure activities. The paper introduces briefly into former studies that applied the methods of social network analysis in transport planning. Using these projects as starting points the methodology and background of the new project are presented in detail. This is followed by first descriptive analyses checking how representative the data are for the Swiss population. The paper finishes by giving an ...

  4. A Real-Time Location-Based Services System Using WiFi Fingerprinting Algorithm for Safety Risk Assessment of Workers in Tunnels

    Directory of Open Access Journals (Sweden)

    Peng Lin

    2014-01-01

    Full Text Available This paper investigates the feasibility of a real-time tunnel location-based services (LBS system to provide workers’ safety protection and various services in concrete dam site. In this study, received signal strength- (RSS- based location using fingerprinting algorithm and artificial neural network (ANN risk assessment is employed for position analysis. This tunnel LBS system achieves an online, real-time, intelligent tracking identification feature, and the on-site running system has many functions such as worker emergency call, track history, and location query. Based on ANN with a strong nonlinear mapping, and large-scale parallel processing capabilities, proposed LBS system is effective to evaluate the risk management on worker safety. The field implementation shows that the proposed location algorithm is reliable and accurate (3 to 5 meters enough for providing real-time positioning service. The proposed LBS system is demonstrated and firstly applied to the second largest hydropower project in the world, to track workers on tunnel site and assure their safety. The results show that the system is simple and easily deployed.

  5. Analysis of the quality of wastewater from the service stations located in the operative area of Helsinki Region Environmental Services Authority

    OpenAIRE

    Dahal, Karna

    2012-01-01

    The objective of this thesis was to analyse the data of pollutant parameters for waste water from the service stations situated in the operative area of the Viikinmäki and Suomenoja WWTPs in the Helsinki Region Environmental Services Authority (HSY). The main reason for this analysis was that HSY wanted to know about the quality of waste water discharged from the service stations into the influent of its WWTPs. The number of cars used in Finland is increasing day by day; hence, au...

  6. Participation in Leisure Activities among Canadian Children with Arthritis: Results from a National Representative Sample.

    Science.gov (United States)

    Cavallo, Sabrina; Majnemer, Annette; Mazer, Barbara; Chilingaryan, Gevorg; Ehrmann Feldman, Debbie

    2015-06-01

    To describe the level of participation in leisure activities among children and youth with arthritis, as well as to identify the sociodemographic (age, sex, family income), disease-related (functional limitations, disease duration, pain, medication use, child's need for assistance), and contextual factors (use of rehabilitation services, proximity of local recreation facilities, cost of activities) that may be associated. Data from the Participation and Activity Limitation Survey (PALS) 2006, a Canadian postcensus survey, was analyzed. Bivariate and multivariable linear regression analyses were applied to examine the associations between the sample's level of participation in leisure activities, and sociodemographic, disease-related, and contextual characteristics. In Canada in 2006, an estimated 4350 children ranging in age from 5 to 14 years were living with arthritis. Fifty-six percent of parents reported that arthritis restricted their child's participation in leisure activities. Bivariate analysis showed that the availability of local recreational facilities, the affordability of activities, and the child not requiring any assistance were all associated (modified Bonferroni correction α leisure activities. Multiple linear regressions showed that higher family income (β 0.47, 95% CI 0.09, 0.85) and greater perceived pain (β 0.59, 95% CI 0.07, 1.10) were positively associated with involvement in informal leisure. Our findings underline the importance of considering contextual factors in developing treatment plans aimed at improving participation in leisure activities among children with arthritis. Future longitudinal studies targeting children living with arthritis could provide pertinent information on participation over fluctuations in disease status.

  7. Towards a Location-based Service for Early Mental Health Interventions in Disaster Response Using Minimalistic Tele-operated Android Robots Technology

    Science.gov (United States)

    Vahidi, H.; Mobasheri, A.; Alimardani, M.; Guan, Q.; Bakillah, M.

    2014-04-01

    Providing early mental health services during disaster is a great challenge in the disaster response phase. Lack of access to adequate mental-health professionals in the early stages of large-scale disasters dramatically influences the trend of a successful mental health aid. In this paper, a conceptual framework has been suggested for adopting cellphone-type tele-operated android robots in the early stages of disasters for providing the early mental health services for disaster survivors by developing a locationbased and participatory approach. The techniques of enabling GI-services in a Peer-to-Peer (P2P) environment were studied to overcome the limitations of current centralized services. Therefore, the aim of this research study is to add more flexibility and autonomy to GI web services (WMS, WFS, WPS, etc.) and alleviate to some degree the inherent limitations of these centralized systems. A P2P system Architecture is presented for the location-based service using minimalistic tele-operated android robots, and some key techniques of implementing this service using BestPeer were studied for developing this framework.

  8. Participation in leisure activities during brain injury rehabilitation.

    Science.gov (United States)

    Fleming, Jennifer; Braithwaite, Helen; Gustafsson, Louise; Griffin, Janelle; Collier, Ann Maree; Fletcher, Stephanie

    2011-01-01

    To describe and compare pre- and post-injury leisure activities of individuals receiving brain injury rehabilitation and explore levels of leisure participation and satisfaction. Cross-sectional descriptive study incorporating a survey of current and past leisure activities. Questionnaires were completed by 40 individuals with an acquired brain injury receiving inpatient or outpatient rehabilitation. Shortened Version of the Nottingham Leisure Questionnaire and Changes in Leisure Questionnaire (developed for this study). Leisure participation declined following injury, particularly in social leisure activities. Pre-injury activities with high rates of discontinued or decreased participation were driving, going to pubs and parties, do-it-yourself activities and attending sports events. Inpatient participants generally attributed decreased participation to the hospital environment, whereas outpatient participants reported this predominantly as a result of disability. Post-injury levels of perceived leisure satisfaction were significantly lower for the inpatient group compared to pre-injury, but not for the outpatient group. Uptake of some new leisure activities was reported post-injury, however not at the rate to which participation declined. Leisure participation decreases during brain injury rehabilitation compared to pre-injury levels. Re-engagement in relevant, age-appropriate leisure activities needs to be addressed during rehabilitation to improve participation in this domain.

  9. Location choice of Chinese urban fringe residents on employment, housing, and urban services: A case study of Nanjing

    Directory of Open Access Journals (Sweden)

    Xingping Wang

    2016-03-01

    Full Text Available Urban fringe area is the most important space for city development. It includes several complicated elements, such as population, space, and management organization. On the basis of local population attributes in the city fringe area combined with people’s movement characteristics in time and space, this article reclassifies basic public service facilities and discusses the relationship between facility layout and housing, employment, and commuter transportation. Through a questionnaire survey in Qiaobei District of the urban fringe area in Nanjing and on the basis of comparative analysis, we discuss the impact factor on the choice of housing, urban services, and the tolerance of commuting time. Our findings indicate mutual promoting and restricting connections among living, employment, and services. Workers’ living situation determines their daily behavior, such as dining, shopping, and entertainment. Furthermore, different income levels have a great influence on residents’ choices with regard to places to live and develop their careers.

  10. Location Is Everything: A Region-By-Region Look at School Library Spending and Services, FY 1997-98.

    Science.gov (United States)

    Miller, Marilyn L.; Shontz, Marilyn L.

    2000-01-01

    Presents a regional comparison of school library programs, collections, and services. Highlights include education and training of media specialists; planning; funding sources and priorities; collection size; local expenditures; resources, including access to the Internet, videos, and CD-ROMs; computers and technology; and responsibility for Web…

  11. 45 CFR 303.15 - Agreements to use the Federal Parent Locator Service (PLS) in parental kidnapping and child...

    Science.gov (United States)

    2010-10-01

    ... Service (PLS) in parental kidnapping and child custody or visitation cases. 303.15 Section 303.15 Public... parental kidnapping and child custody or visitation cases. (a) Definitions. The following definitions apply... responsibilities require access in connection with child custody and parental kidnapping cases; (ii) Store the...

  12. 76 FR 59916 - Interconnected VoIP Service; Wireless E911 Location Accuracy Requirements; E911 Requirements for...

    Science.gov (United States)

    2011-09-28

    ..., Sprint Nextel, T-Mobile, the Telecommunications Industry Association (TIA), Andrew Corporation, Motorola... Telecommunications Industry Solutions' (ATIS) Emergency Services Forum (ESIF), an organization with wireless carriers... adopted there. 14. Nevertheless, the record in this proceeding clearly signals that the wireless industry...

  13. Smart Location Database - Download

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Smart Location Database (SLD) summarizes over 80 demographic, built environment, transit service, and destination accessibility attributes for every census block...

  14. The Influence of Smes on the Leisure and Tourism

    Directory of Open Access Journals (Sweden)

    Anca Gabriela Turtureanu

    2009-06-01

    Full Text Available The leisure is a component of standard of living and quality of life, expresses the level of materialand spiritual life, without it can’t be held the multilateral development of the human, enforcing recoveryfunctions of the organism, formative and instructive – educative, cultural and social. In pre-modern times, thefree time was located on religious holidays and in the rest days established on the basis of religion (Sunday atChristians, Saturday at Jews, etc. The good of the individual towards trends any true democracy has in itsstructure, along with the material components and social and spiritual. In the economic and social framework,the reproduction of material conditions of existence is doubled by the health care, intelligent, creative force ofthe society members

  15. A Geo-Aware Taxi Carrying Management System by Using Location Based Services and Zone Queuing Techniques on Internet of Things

    Directory of Open Access Journals (Sweden)

    Chyi-Ren Dow

    2016-01-01

    Full Text Available Taxi plays a crucial role in the transportation system because of the characteristic that can be hailed conveniently. Most of the taxi drivers obtain passengers by hunting on the road or waiting in a fixed taxi queuing point; however these methods have poor performance, high vacancy rate, and several critical problems such as air pollution and foul up traffic. This study proposed a taxi carrying management system by using location based services and zone queuing techniques on Internet of things. The proposed system allows drivers to both hunt on the road and wait in a queuing zone. A queuing table is used in the control center and neighbor tables are used in RSUs for zone queuing establishment. Joining and leaving mechanisms are developed for zone queuing management. To enhance service efficiency and quality, we present a scheme to prevent the ping-pong effect which is based on the location based services, a hunting rate calculation scheme, and a path planning service for taxi drivers according to the history carrying record. PRISM is used to simulate the proposed system, and the results indicated that our scheme outperforms the waiting and hunting models in terms of number of customers, vacancy rate, and profit.

  16. Options for Optimal Coverage of Free C-Section Services for Poor Mothers in Indian State of Gujarat: Location Allocation Analysis Using GIS.

    Science.gov (United States)

    Vora, Kranti Suresh; Yasobant, Sandul; Sengupta, Raja; De Costa, Ayesha; Upadhyay, Ashish; Mavalankar, Dileep V

    2015-01-01

    Gujarat, a western state of India, has seen a steep rise in the proportion of institutional deliveries over the last decade. However, there has been a limited access to cesarean section (C-Section) deliveries for complicated obstetric cases especially for poor rural women. C-section is a lifesaving intervention that can prevent both maternal and perinatal mortality. Poor women bear a disproportionate burden of maternal mortality, and lack of access to C-section, especially for these women, is an important contributor for high maternal and perinatal mortality in resource limited settings. To improve access for this underserved population in the context of inadequate public provision of emergency obstetric services, the state government of Gujarat initiated a public private partnership program called "Chiranjeevi Yojana" (CY) in 2005 to increase the number of facilities providing free C-section services. This study aimed to analyze the current availability of these services in three districts of Gujarat and to identify the best locations for additional service centres to optimize access to free C-section services using Geographic Information System technology. Supply and demand for obstetric care were calculated using secondary data from sources such as Census and primary data from cross-sectional facility survey. The study is unique in using primary data from facilities, which was collected in 2012-13. Information on obstetric beds and functionality of facilities to calculate supply was collected using pretested questionnaire by trained researchers after obtaining written consent from the participating facilities. Census data of population and birth rates for the study districts was used for demand calculations. Location-allocation model of ArcGIS 10 was used for analyses. Currently, about 50 to 84% of populations in all three study districts have access to free C-section facilities within a 20km radius. The model suggests that about 80-96% of the population can be

  17. Location choice of Chinese urban fringe residents on employment, housing, and urban services: A case study of Nanjing

    OpenAIRE

    Wang, Xingping; Hu, Pan; Zhu, Yi

    2017-01-01

    Urban fringe area is the most important space for city development. It includes several complicated elements, such as population, space, and management organization. On the basis of local population attributes in the city fringe area combined with people’s movement characteristics in time and space, this article reclassifies basic public service facilities and discusses the relationship between facility layout and housing, employment, and commuter transportation. Through a questionnaire surve...

  18. Bureaucratic structure, geographical location and the autonomy of administrative systems. Evidence from the European External Action Service

    OpenAIRE

    Henökl, Thomas; Trondal, Jarle

    2013-01-01

    Presentation on department page: http://www.uia.no/no/portaler/om_universitetet/oekonomi_og_samfunnsvitenskap/statsvitenskap_og_ledelsesfag/ forskning_isl/isl_working_papers_series Formulating and implementing public policy in Europe has historically been a prerogative of national administrations. This paper explores how these prerogatives may have become challenged with the ‘autonomization’ of the European Union’s (EU’s) foreign affairs administration (The European External Action Service...

  19. Understanding Casual-Leisure Information Behaviour

    DEFF Research Database (Denmark)

    Elsweiler, David; Wilson, Max L.; Lunn, Brian Kirkegaard

    2011-01-01

    Originally grounded in library and information science, the majority of information behaviour and information-seeking theories focus on task-based scenarios where users try to resolve information needs. While other theories exist, such as how people unexpectedly encounter information, for example......, they are typically related back to tasks, motivated by work or personal goals. This chapter, however, focuses on casual-leisure scenarios that are typically motivated by hedonistic needs rather than information needs, where people engage in searching behaviours for pleasure rather than to find information....... This chapter describes two studies on (1) television information behaviour and (2) the casual information behaviours described by users of Twitter. The first study focuses on a specific casual-leisure domain that is familiar to many, while the second indicates that our findings generalise to many other casual...

  20. Young people's leisure time: Gender differences

    Directory of Open Access Journals (Sweden)

    Marina Videnović

    2010-06-01

    Full Text Available Over the last three decades, topics relating to young peoples leisure time have become increasingly more present in academic literature. Among the numerous studies that delve into this subject, results point towards a relationship between the way teenagers spend their leisure time and their gender. In this study we wanted to answer the question if gender differences were evident in the way secondary school students in Serbia spent their leisure time. This problem was not looked into in more detail among secondary school students in Serbia. We conducted a survey on a sample of 922 secondary school teenagers from the 1st to 4th grade(ages 15–19 from nine Serbian towns. Research in this field commonly uses the rating scale. In this paper we have constructed an instrument that represents a methodological innovation in approaching a particular set of problems. It was a questionnaire. The task was to name all the activities they participated in, and the time frame in which the activities took place, over the course of one weekday and the Saturday of the previous week. The activities which best differentiate these two groups of surveyed teenagers are: sports, studying, computer use, spending time at friends’ homes and grooming. We did not discover differences in participating in creative activities while foreign studies show that such activities are more typical for girls.

  1. Locating distribution/service centers based on multi objective decision making using set covering and proximity to stock market

    Directory of Open Access Journals (Sweden)

    Mazyar Dabibi

    2016-09-01

    Full Text Available In the present competitive world, facility location is an important aspect of the supply chain (sc optimization. It involves selecting specific locations for facility construction and allocation of the distribution channel among different SC levels. In fact, it is a strategic issue which directly affects many operational/tactical decisions. Besides the accessibility, which results in customer satisfaction, the present paper optimizes the establishment costs of a number of distribution channels by considering their proximity to the stock market of the goods they distribute, and proposes mathematical models for two objective functions using the set covering problem. Then, two objective functions are proposed into one through the ε-constraint method and solved by the metaheuristic Genetic Algorithm (GA. To test the resulted model, a smaller scale problem is solved. Results from running the algorithm with different ε-values show that, on average, a 10% increase in ε, which increases the value of the second objective function - distance covered by customers will cause a 2% decrease in the value of the first objective function including the costs of establishing distribution centers. The repeatability and solution convergence of the two-objective model presented by the GA are other results obtained in this study.

  2. Leisure sedentary time is differentially associated with hypertension, diabetes mellitus, and hyperlipidemia depending on occupation

    Directory of Open Access Journals (Sweden)

    Man Sup Lim

    2017-03-01

    Full Text Available Abstract Background Sedentary behavior is considered an independent cause of cardio-metabolic diseases, regardless of physical activity level and obesity. Few studies have reported the association between leisure sedentary time and cardio-vascular diseases in terms of occupation. Methods We performed a cross-sectional study using data from the Korean Community Health Survey (KCHS for 240,086 participants assessed in 2011 and 2013. Occupation was categorized into four groups: farmer or fisherman, laborer, and soldier (Group I; service worker, salesperson, technician, mechanic, production worker, and engineer (Group II; manager, expert, specialist, and clerk (Group III; and unemployed (Group IV. Leisure sedentary time was divided into five groups: 0 h, 1 h, 2 h, 3 h, and 4+ h. The association between leisure sedentary time on weekdays and hypertension/diabetes mellitus/hyperlipidemia for different occupations was analyzed using simple and multiple logistic regression analyses with complex sampling. Results In Groups I, II and III, no length of sedentary time was associated with hypertension, and only 3 h or 4+ h of sedentary time was associated with diabetes mellitus and hyperlipidemia. Group IV showed a significant association with hypertension and diabetes mellitus for the 2 h, 3 h, and 4+ h sedentary times. Conclusions The unemployed are more susceptible than other occupation groups to cardio-metabolic diseases when leisure time is sedentary.

  3. Doctors' enjoyment of their work and satisfaction with time available for leisure: UK time trend questionnaire-based study.

    Science.gov (United States)

    Surman, Geraldine; Lambert, Trevor W; Goldacre, Michael

    2016-04-01

    Doctors' job satisfaction is important to the health service to ensure commitment, effective training, service provision and retention. Job satisfaction matters to doctors for their personal happiness, fulfilment, service to patients and duty to employers. Monitoring job satisfaction trends informs workforce planning. We surveyed UK-trained doctors up to 5 years after graduation for six graduation year cohorts: 1996, 1999, 2002, 2005, 2008, 2012. Doctors scored their job enjoyment (Enjoyment) and satisfaction with time outside work (Leisure) on a scale from 1 (lowest enjoyment/satisfaction) to 10 (highest). Overall, 47% had a high level of Enjoyment (scores 8-10) 1 year after graduation and 56% after 5 years. For Leisure, the corresponding figures were 19% and 37% at 1 and 5 years, respectively. For Leisure at 1 year, high scores were given by about 10% in the 1990s, rising to about 25% in the mid-2000s. Low scores (1-3) for Enjoyment were given by 15% of qualifiers of 1996, falling to 5% by 2008; corresponding figures for Leisure were 42% and 19%. At 5 years, the corresponding figures were 6% and 4%, and 23% and 17%. Enjoyment and Leisure were scored higher by general practitioners than doctors in other specialties. Both measures varied little by sex, ethnicity or medical school attended. Scores for Enjoyment were generally high; those for Leisure were lower. Policy initiatives should address why this aspect of satisfaction is low, particularly in the first year after graduation but also among hospital doctors 5 years after graduation. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  4. Recreation as a Related Service: Focusing on the Quality of Life of Students with Disabilities

    Science.gov (United States)

    Diodati, Melissa R.

    2017-01-01

    Leisure participation is influential on the quality of life of individuals. Individuals with disabilities can face barriers in leisure participation, impacting their quality of life. IDEA (2004) recognizes recreation as a related service as one way to enhance the leisure experiences for students with disabilities. The purpose of this embedded case…

  5. Ethics vs. Prejudice: a challenge for professionals in leisure area

    Directory of Open Access Journals (Sweden)

    Renata Laudares Silva

    2008-06-01

    Full Text Available This qualitative research investigated the perception of prejudice against lesbianism in leisure activities, the motives for such individuals not to make public their sexual orientation and the leisure professional role as ethic posture disseminator during the inclusion process in leisure activities. A sample of 70 lesbians was interviewed via Internet and the data showed the existence of prejudice, fear of loosing social and familiar status and the professional fundamental participation for changing values in the inclusion process.

  6. Social Relationships, Leisure Activity, and Health in Older Adults

    Science.gov (United States)

    Chang, Po-Ju; Wray, Linda; Lin, Yeqiang

    2015-01-01

    Objective Although the link between enhanced social relationships and better health has generally been well established, few studies have examined the role of leisure activity in this link. This study examined how leisure influences the link between social relationships and health in older age. Methods Using data from the 2006 and 2010 waves of the nationally representative U.S. Health and Retirement Study and structural equation modelling analyses, we examined data on 2,965 older participants to determine if leisure activities mediated the link between social relationships and health in 2010, controlling for race, education level, and health in 2006. Results The results demonstrated that leisure activities mediate the link between social relationships and health in these age groups. Perceptions of positive social relationships were associated with greater involvement in leisure activities, and greater involvement in leisure activities was associated with better health in older age. Discussion & Conclusions The contribution of leisure to health in these age groups is receiving increasing attention, and the results of this study add to the literature on this topic, by identifying the mediating effect of leisure activity on the link between social relationships and health. Future studies aimed at increasing leisure activity may contribute to improved health outcomes in older adults. PMID:24884905

  7. Leisure routes from research: trends, challenges and contributions

    Directory of Open Access Journals (Sweden)

    Maria Jesus Monteagudo

    2012-07-01

    Full Text Available Leisure itineraries are part of the new research topics associated with Leisure Studies. Its knowledge brings us closer to the processes related to the birth, development and decline of our hobbies and interests. It helps us understand our leisure and its impact on life satisfaction, but also sheds light on the role of practices that have to do with our self-identification and health habits associated with the quality of life. The article focuses on the accuracy of the concept and discusses the main directions of research, enabling an approach to the current knowledge about itineraries. The authors referred to, mainly Americans, question the impact of continuity and change and, on the other hand, analyze the impact of interpersonal differences in the evolution of itineraries.From a strictly academic approach, one of the main contributions of the application of the concept of leisure itineraries to the study of consolidation lies in the treatment of leisure as a process. This point of view moves us away from the study of purely objective aspects and leads us to personal implications, without which the meaning of leisure experience is difficult to understand. At the end of the paper, the challenges the study opens and the contributions involving both the orientation of the educational offer and the pedagogy of leisure are presented. The study of leisure itineraries allows us to reinforce the importance of leisure as a factor of human development throughout life and legitimizes its support through specific policies, management models and intervention actions.

  8. Intervention for Positive Use of Leisure Time Among College Students

    Science.gov (United States)

    Yarnal, Careen; Qian, Xinyi; Hustad, John; Sims, Damon

    2013-01-01

    College student excessive alcohol use is a pressing public health concern, and many of the negative events associated with heavy drinking occur during leisure or free time. Positive use of leisure can lead to coping skills, stress reduction, and healthy development. Negative use of leisure, including heavy alcohol use, is associated with physical inactivity, stress, and short and long-term health concerns. We contend that using the classroom context to help college students understand why it is beneficial to engage in positive leisure pursuits and how that engagement will promote personal growth is of critical importance to healthy development. PMID:24198896

  9. What’s Around Me?: Applying the Theory of Consumption Values to Understanding the Use of Location-Based Services (LBS) on Smart Phones

    OpenAIRE

    Jing Zhang; En Mao

    2012-01-01

    Businesses are increasingly aware of the power of mobile location-based services (LBS) in their success. For consumers, there are abundant options available. To understand the driving factors of consumers’ behavioral intention to use LBS and speak positively about LBS, a model of examining personal values and their influences was developed in this study. The model centers around a set of consumers’ personal consumption values (Sheth et al., 1991a, 1991b), including functional values exemp...

  10. Picturing Leisure: Using Photovoice to Understand the Experience of Leisure and Dementia

    Science.gov (United States)

    Genoe, M. Rebecca; Dupuis, Sherry L.

    2013-01-01

    Interviews and participant observation are commonly used to explore the experience of dementia, yet may not adequately capture perspectives of persons with dementia as communication changes. We used photovoice (i.e., using cameras in qualitative research) along with interviews and participant observation to explore meanings of leisure for persons…

  11. Leisure activities are linked to mental health benefits by providing time structure: comparing employed, unemployed and homemakers.

    Science.gov (United States)

    Goodman, William K; Geiger, Ashley M; Wolf, Jutta M

    2017-01-01

    Unemployment has consistently been linked to negative mental health outcomes, emphasising the need to characterise the underlying mechanisms. The current study aimed at testing whether compared with other employment groups, fewer leisure activities observed in unemployment may contribute to elevated risk for negative mental health via loss of time structure. Depressive symptoms (Center for Epidemiologic Studies Depression), leisure activities (exercise, self-focused, social), and time structure (Time Structure Questionnaire (TSQ)) were assessed cross-sectionally in 406 participants (unemployed=155, employed=140, homemakers=111) recruited through Amazon Mechanical Turk. Controlling for gender and age, structural equation modelling revealed time structure partially (employed, homemakers) and fully (unemployed) mediated the relationship between leisure activities and depressive symptoms. With the exception of differential effects for structured routines, all other TSQ factors (sense of purpose, present orientation, effective organisation and persistence) contributed significantly to all models. These findings support the idea that especially for the unemployed, leisure activities impose their mental health benefits through increasing individuals' perception of spending their time effectively. Social leisure activities that provide a sense of daily structure may thereby be a particularly promising low-cost intervention to improve mental health in this population. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  12. Different Effects of Cognitive and Non-exercise Physical Leisure Activities on Cognitive Function by Age in Elderly Korean Individuals.

    Science.gov (United States)

    Jung, Mi Sook; Kim, Hyunli; Lee, Yeji; Kim, Mijung; Chung, Eunyoung

    2017-10-01

    We aimed to examine the effects of various leisure activities on cognitive impairment in young-old (aged 65-74 years) and old-old (aged ≥ 75 years) adults. In total, 10,279 elderly Korean individuals from the 2014 Korean National Survey on Older Adults' cohort were enrolled in our study. Cognitive impairment was assessed using the standardized score of the Mini-Mental State Examination for Dementia Screening, whereas leisure activities were recorded via self-reporting of the extent and type of leisure activity the subjects involved in over the past year. Multivariate logistic regression was used to assess the effect of leisure activities on cognitive impairment, while controlling for potential covariates. The subjects were more likely to participate in cognitive activities than in non-exercise physical activities. After controlling for selected covariates, involvement in cognitive activities was found to be a significant predictor of cognitive impairment in both the groups, whereas involvement in non-exercise physical activities was not a predictor of cognitive impairment in individuals aged ≥ 75 years. Moreover, depressive symptoms, rural residence, and hearing difficulties were common predictors of cognitive impairment among elderly-Korean-individuals. Leisure activity involvement may help delay cognitive impairment, which is often concomitant with aging. Hence, an early intervention service may significantly benefit both young-old and old-old individuals.

  13. The Elderly Perceived Meanings and Values of Virtual Reality Leisure Activities: A Means-End Chain Approach.

    Science.gov (United States)

    Lin, Cheng-Shih; Jeng, Mei-Yuan; Yeh, Tsu-Ming

    2018-04-03

    This study uses means-end chain (MEC) techniques to examine the awareness, decision-making procedure, and personal values of the elderly with regard to virtual reality leisure activities. The results of the study show that elderly respondents value virtual reality leisure activities that are fun, safe, and easy. In terms of outcome benefits, elderly respondents value feeling physically and mentally healthy, firsthand experience, and satisfied curiosity. In value terms, elderly respondents hope that their chosen virtual reality leisure activities improve not only their relationships with others, but also their enjoyment, quality of life, and sense of belonging. The results show that, while consumers with different awarenesses of virtual reality leisure activities have different decision-making processes, they share creating "good memories" as the terminal value with the most significant effect. This presents a potential opportunity to promote virtual reality leisure activities. Relevant bodies or enterprises can seek to create good memories in consumers by developing activities that are safe and fun, promote good health, and provide good service, thereby attracting the interest of elderly consumers.

  14. BlueDetect: An iBeacon-Enabled Scheme for Accurate and Energy-Efficient Indoor-Outdoor Detection and Seamless Location-Based Service

    Directory of Open Access Journals (Sweden)

    Han Zou

    2016-02-01

    Full Text Available The location and contextual status (indoor or outdoor is fundamental and critical information for upper-layer applications, such as activity recognition and location-based services (LBS for individuals. In addition, optimizations of building management systems (BMS, such as the pre-cooling or heating process of the air-conditioning system according to the human traffic entering or exiting a building, can utilize the information, as well. The emerging mobile devices, which are equipped with various sensors, become a feasible and flexible platform to perform indoor-outdoor (IO detection. However, power-hungry sensors, such as GPS and WiFi, should be used with caution due to the constrained battery storage on mobile device. We propose BlueDetect: an accurate, fast response and energy-efficient scheme for IO detection and seamless LBS running on the mobile device based on the emerging low-power iBeacon technology. By leveraging the on-broad Bluetooth module and our proposed algorithms, BlueDetect provides a precise IO detection service that can turn on/off on-board power-hungry sensors smartly and automatically, optimize their performances and reduce the power consumption of mobile devices simultaneously. Moreover, seamless positioning and navigation services can be realized by it, especially in a semi-outdoor environment, which cannot be achieved by GPS or an indoor positioning system (IPS easily. We prototype BlueDetect on Android mobile devices and evaluate its performance comprehensively. The experimental results have validated the superiority of BlueDetect in terms of IO detection accuracy, localization accuracy and energy consumption.

  15. BlueDetect: An iBeacon-Enabled Scheme for Accurate and Energy-Efficient Indoor-Outdoor Detection and Seamless Location-Based Service.

    Science.gov (United States)

    Zou, Han; Jiang, Hao; Luo, Yiwen; Zhu, Jianjie; Lu, Xiaoxuan; Xie, Lihua

    2016-02-22

    The location and contextual status (indoor or outdoor) is fundamental and critical information for upper-layer applications, such as activity recognition and location-based services (LBS) for individuals. In addition, optimizations of building management systems (BMS), such as the pre-cooling or heating process of the air-conditioning system according to the human traffic entering or exiting a building, can utilize the information, as well. The emerging mobile devices, which are equipped with various sensors, become a feasible and flexible platform to perform indoor-outdoor (IO) detection. However, power-hungry sensors, such as GPS and WiFi, should be used with caution due to the constrained battery storage on mobile device. We propose BlueDetect: an accurate, fast response and energy-efficient scheme for IO detection and seamless LBS running on the mobile device based on the emerging low-power iBeacon technology. By leveraging the on-broad Bluetooth module and our proposed algorithms, BlueDetect provides a precise IO detection service that can turn on/off on-board power-hungry sensors smartly and automatically, optimize their performances and reduce the power consumption of mobile devices simultaneously. Moreover, seamless positioning and navigation services can be realized by it, especially in a semi-outdoor environment, which cannot be achieved by GPS or an indoor positioning system (IPS) easily. We prototype BlueDetect on Android mobile devices and evaluate its performance comprehensively. The experimental results have validated the superiority of BlueDetect in terms of IO detection accuracy, localization accuracy and energy consumption.

  16. Leisure Activities and Adolescent Psychological Well-Being

    Science.gov (United States)

    Trainor, Sarah; Delfabbro, Paul; Anderson, Sarah; Winefield, Anthony

    2010-01-01

    We examined the validity of the reported link between well-being and leisure participation in adolescents. Nine hundred and forty-seven, Year 10 students from 19 schools in Adelaide, South Australia, were recruited. Participants completed a questionnaire concerning participation in social, non-social and unstructured leisure activities as well as…

  17. Korean American males' interracial contact experiences during serious leisure activity

    Science.gov (United States)

    KangJae Jerry Lee; David. Scott

    2012-01-01

    This study investigated serious leisure among Korean Americans and examined the ways in which Koreans' marginalized status impact their pursuit of serious leisure and participation patterns in the context of recreational sports. Face-to-face, in-depth, and semi-structured interviews were conducted with 11 Korean basketball players and 4 soccer players.

  18. Actual Leisure Participation of Norwegian Adolescents with Down Syndrome

    Science.gov (United States)

    Dolva, Anne-Stine; Kleiven, Jo; Kollstad, Marit

    2014-01-01

    This article reports the actual participation in leisure activities by a sample of Norwegian adolescents with Down syndrome aged 14. Representing a first generation to grow up in a relatively inclusive context, they live with their families, attend mainstream schools, and are part of common community life. Leisure information was obtained in…

  19. Levels of Satisfaction with Leisure Time in Foreign Students

    Science.gov (United States)

    Akdeniz, Hakan; Simsek, Sinem Didem; Kavi, Onur; Uzuner, Muhammet Eyup; Sekban, Gulsah

    2018-01-01

    The aim of this study was to investigate levels of satisfaction with leisure time in foreign students of Kocaeli University. In the collection of the data, the Leisure Satisfaction Scale (LSS) and demographic status questionnaire were used; 257 male and 103 female students participated. In the LSS scores for the separate domains, participants…

  20. Review Leisure boredom and adolescent risk behaviour: a ...

    African Journals Online (AJOL)

    Review Leisure boredom and adolescent risk behaviour: a systematic literature review§. Lisa Wegner, Alan J Flisher. Abstract. There has been very little research investigating leisure boredom and risk behaviour among adolescents in South Africa. A systematic review of literature was conducted to synthesise current ...

  1. Leisure reading among the undergraduates of Adekunle Ajasin ...

    African Journals Online (AJOL)

    Results showed that all the research subjects read mostly pornographic and sexual materials during their leisure hours. Results also showed that gender and students' faculty of study were significantly related to the materials the students read for leisure. Besides, there was no significant relationship between the students' ...

  2. The leisure and sport participation patterns of high school learners ...

    African Journals Online (AJOL)

    Leisure and sport activities are thought to be developmentally important because it provides opportunities for skill development and the formation of social relationships during adolescence. Added to this the number and variety of leisure and sport activities create ample opportunities for participation. However, it became ...

  3. Leisure education and the role of schools: Planning and ...

    African Journals Online (AJOL)

    Examples are provided from a recent study undertaken by the author on secondary school students in Hong Kong which explored the different ways in which schools educate for leisure. Implications are drawn for ways to utilize the reformed school system for further enhancement of leisure education in schools. Keywords: ...

  4. Linking Leisure Interests to the RIASEC World of Work Map

    Science.gov (United States)

    Armstrong, Patrick Ian; Rounds, James

    2008-01-01

    The present study presents an interpretive framework for linking leisure interests, measured by the Leisure Interest Questionnaire (LIQ), to J. L. Holland's (1997) circumplex model of the world of work. Published data representing correlations between the LIQ and Holland's RIASEC interest types were obtained from Hansen and Scullard (2002).…

  5. A cohort study of leisure time physical activity and depression

    DEFF Research Database (Denmark)

    Mikkelsen, Stine Schou; Tolstrup, Janne Schumann; Flachs, Esben Meulengracht

    2010-01-01

    The objective of the study was to examine the role of leisure time physical activity on the risk of developing depression in a large longitudinal setting.......The objective of the study was to examine the role of leisure time physical activity on the risk of developing depression in a large longitudinal setting....

  6. The meaning of leisure: conceptual differences between Americans and Koreans

    Science.gov (United States)

    Joohyun Lee; Sae-Sook Oh; Jae-Myung Shim

    2001-01-01

    Considering the importance of diversifying the concept of leisure and expanding our scope of understanding beyond cultural borders, this study examines the conceptual differences between American and Korean understandings of the term. The results revealed that there is a significant relationship between the concept of leisure and nationality. For Americans, work...

  7. Leisure negotiation strategies scale: a study of validity and reliability ...

    African Journals Online (AJOL)

    The aim of this study was to develop a Turkish version of the “Leisure Negotiation Strategies Scale” for university students and to examine its validity and reliability. The Leisure Negotiation Strategies Scale contains 31 items, which are expressed on a 5-point Likert scale. The scale was tested in two separate samples ...

  8. Arts and Leisure Activities in the St. Louis Region.

    Science.gov (United States)

    Crowther, Betty; Kahn, Alfred

    1983-01-01

    Factor analysis of a 1978 survey of St. Louis shows that different age, race, and educational attainment segments have approximately the same patterns of interest, participation, and enjoyment in leisure activities. Leisure activities of four types of fine arts activities--arts, music-dance, visual arts, and nonarts types--are described.…

  9. Career Education: The Leisure Occupations Cluster. Information Series No. 86.

    Science.gov (United States)

    Verhoven, Peter J.; Vinton, Dennis A.

    The guide is intended to supplement career education curricula with information about leisure occupations (recreation, hospitality, and tourism). It traces the growth and significance of leisure occupations with regard to the scientific, economic, and social advances which have motivated more Americans than ever before to seek leisure…

  10. "Black gold" grade12-learners: relationship between leisure/sport ...

    African Journals Online (AJOL)

    There tends to be an increase in scholarly literature regarding the leisure and sport participation of high school learners. However, in the South African context there are many black high school learners within townships who might not have access to leisure/recreation and sport facilities. "Black gold" (based on ethnicity and ...

  11. Leisure time physical activity motives and smoking in adolescence

    NARCIS (Netherlands)

    Verkooijen, K.T.; Nielsen, G.A.; Kremers, S.P.J.

    2009-01-01

    Objectives: The study aimed to gain a better understanding of the relationship between leisure time physical activity and smoking in adolescence by investigating adolescents' motives for participation in leisure time physical activity. Methods: The study involved cross-sectional and longitudinal

  12. An exploratory study of elderly leisure engagements among ...

    African Journals Online (AJOL)

    Research in leisure activities and leisure in general within the older generation among the population is still in its development stages in South Africa. For the elderly i.e. those people above the age of sixty years, this is a period for accepting new roles and a new life status. During this time of life, emotional, physical and ...

  13. Landscape and leisure in Europe: parasitism and symbiosis

    NARCIS (Netherlands)

    Brinkhuijsen, M.; Jong, de H.; Jonge, C.S.J.

    2007-01-01

    In the early nineteenth century, many people worked themselves to death, eighteen hours a day, six days a week, with no days off. Leisure time was scarce. Only few people had the time and means to repose, divert and travel. Leisure and tourism were the privilege of a small elite. But times have

  14. Work hours, social value of leisure and globalisation

    DEFF Research Database (Denmark)

    Hansen, Jørgen Drud; Molana, Hassan; Montagna, Catia

    2012-01-01

    to be increasing in the leisure time taken by other workers. Coordination takes the form of internalising the leisure externality and other relevant constraints (e.g., labour demand). The extent of openness is measured by the degree of capital mobility. We find that: coordination lowers equilibrium work hours...

  15. Work Hours, Social Value of Leisure and Globalisation

    DEFF Research Database (Denmark)

    Hansen, Jørgen Drud; Nielsen, Jørgen Ulff-Møller; Montagna, Catia

    to be increasing in the leisure time taken by other workers. Coordination takes the form of internalising the leisure externality and other relevant constraints (e.g., labour demand). The extent of openness is measured by the degree of capital mobility. We find that: coordination lowers equilibrium work hours...

  16. THE EFFECT OF LEISURE TIME ON TOURISTIC RESOURCES AND ON THE QUALITY OF LIFE

    Directory of Open Access Journals (Sweden)

    Gabriela-Liliana CIOBAN

    2014-02-01

    Full Text Available The presence of the "actors" on the tourist stage of Romania brings in the context of socioeconomic, cultural and educational life needs, wishes, proposals and suggestions for the improvement of tourism infrastructure and also for an increase in the diversity of leisure activities. The development of technique, technology and computer technology have contributed to the multiplication of tourism products and services which led to an improved quality of life. At the same time, identification of tourism decision-making elements to ensure sustainable economic growth, job creation and social cohesion represent an imperative of the current period. The presence of natural resources, growing tourism infrastructure and the increase in household income and leisure time have an increasingly higher importance in the development of tourism in Romania and in other countries as well.

  17. Effects of Leisure Education Programme Including Sportive Activities on Perceived Freedom in Leisure of Adolescents with Intellectual Disabilities

    Science.gov (United States)

    Ertuzun, Ezgi

    2015-01-01

    The objective of this experimental study is to determine the effect of leisure education programme including sportive activities on the perceived freedom in leisure of adolescents with mild intellectual disabilities. The research was designed with an experimental group (n = 37) and a control group (n = 34), and was conducted among a total of 71…

  18. Smartphones as locative media

    CERN Document Server

    Frith, Jordan

    2015-01-01

    Smartphone adoption has surpassed 50% of the population in more than 15 countries, and there are now more than one million mobile applications people can download to their phones. Many of these applications take advantage of smartphones as locative media, which is what allows smartphones to be located in physical space. Applications that take advantage of people's location are called location-based services, and they are the focus of this book. Smartphones as locative media raise important questions about how we understand the complicated relationship between the Internet and physical space

  19. Airline Merchandising: Focus on leisure travel on the Finnish market

    OpenAIRE

    Laurila, Tarja

    2015-01-01

    This thesis focuses on one of current trends: merchandising. The purpose of this thesis is to find out the experiences and opinions of leisure travellers and leisure travel agents in terms of booking ancillaries for flights. Based on those findings, the aim is to find out alternative ways to boost the sales of ancillaries. The commis-sioner for this thesis is Amadeus Finland Oy and the target group is the Finnish leisure travel market. The research was conducted by creating two online su...

  20. Predicting Substance Use Behavior among South African Adolescents: The Role of Leisure Experiences across Time

    Science.gov (United States)

    Sharp, Erin Hiley; Coffman, Donna L.; Caldwell, Linda L.; Smith, Edward A.; Wegner, Lisa; Vergnani, Tania; Mathews, Catherine

    2011-01-01

    Using seven waves of data, collected twice a year from the 8th through the 11th grades in a low-resource community in Cape Town, South Africa, we aimed to describe the developmental trends in three specific leisure experiences (leisure boredom, new leisure interests, and healthy leisure) and substance use (cigarettes, alcohol, and marijuana)…

  1. Performing leisure, making place: Wilderness identity and representation in online trip reports [Chapter 16

    Science.gov (United States)

    Daniel R. Williams; Joseph G. Champ

    2015-01-01

    Efforts to understand leisure as a spatial practice are surprisingly recent. It is only in the past decade or two that leisure studies has devoted much attention to the vital role of place and spatial practices for understanding how leisure is performed and experienced, how leisure related identities are constructed and affirmed, and ultimately how through these...

  2. Older Chinese women immigrants and their leisure experiences: before and after emigration to the United States

    Science.gov (United States)

    Ching-Hua Ho; Jaclyn A. Card

    2002-01-01

    The concept of leisure has generally focused on men. This is especially true in Chinese society where women seldom have the right to speak about leisure or mention leisure activities. For many Chinese women, the integration of household and leisure has been necessary to find meaning in life. Based on this concept, we explored older Chinese women immigrants'...

  3. Location, location, location: Extracting location value from house prices

    OpenAIRE

    Kolbe, Jens; Schulz, Rainer; Wersing, Martin; Werwatz, Axel

    2013-01-01

    The price for a single-family house depends both on the characteristics of the building and on its location. We propose a novel semiparametric method to extract location values from house prices. After splitting house prices into building and land components, location values are estimated with adaptive weight smoothing. The adaptive estimator requires neither strong smoothness assumptions nor local symmetry. We apply the method to house transactions from Berlin, Germany. The estimated surface...

  4. Ballroom Dance: Linking Serious Leisure to Successful Aging.

    Science.gov (United States)

    Stevens-Ratchford, Regena G

    2016-09-01

    This study explored ballroom dance as serious leisure and successful aging in a sample of community-dwelling older adults. Qualitative procedures were used to explore stories of ballroom dance and successful aging. Participants described positive successful aging and active leisure engagement. Three themes emerged from thematic analyses: (a) Ballroom Dance as Serious Leisure: Its Dimensions; (b) Ballroom Dance: Its Link to Successful Aging; (c) The Affinity: We Love to Dance!. The participants' ballroom dance revealed serious leisure characteristics in conjunction with their successful aging. They loved to dance, self-identified as ballroom dancers, and orchestrated their dance activities within its social world. Future research should examine the relation of successful aging to the social world of ballroom dance. © The Author(s) 2016.

  5. Smart Device-Supported BDS/GNSS Real-Time Kinematic Positioning for Sub-Meter-Level Accuracy in Urban Location-Based Services.

    Science.gov (United States)

    Wang, Liang; Li, Zishen; Zhao, Jiaojiao; Zhou, Kai; Wang, Zhiyu; Yuan, Hong

    2016-12-21

    Using mobile smart devices to provide urban location-based services (LBS) with sub-meter-level accuracy (around 0.5 m) is a major application field for future global navigation satellite system (GNSS) development. Real-time kinematic (RTK) positioning, which is a widely used GNSS-based positioning approach, can improve the accuracy from about 10-20 m (achieved by the standard positioning services) to about 3-5 cm based on the geodetic receivers. In using the smart devices to achieve positioning with sub-meter-level accuracy, a feasible solution of combining the low-cost GNSS module and the smart device is proposed in this work and a user-side GNSS RTK positioning software was developed from scratch based on the Android platform. Its real-time positioning performance was validated by BeiDou Navigation Satellite System/Global Positioning System (BDS/GPS) combined RTK positioning under the conditions of a static and kinematic (the velocity of the rover was 50-80 km/h) mode in a real urban environment with a SAMSUNG Galaxy A7 smartphone. The results show that the fixed-rates of ambiguity resolution (the proportion of epochs of ambiguities fixed) for BDS/GPS combined RTK in the static and kinematic tests were about 97% and 90%, respectively, and the average positioning accuracies (RMS) were better than 0.15 m (horizontal) and 0.25 m (vertical) for the static test, and 0.30 m (horizontal) and 0.45 m (vertical) for the kinematic test.

  6. Smart Device-Supported BDS/GNSS Real-Time Kinematic Positioning for Sub-Meter-Level Accuracy in Urban Location-Based Services

    Directory of Open Access Journals (Sweden)

    Liang Wang

    2016-12-01

    Full Text Available Using mobile smart devices to provide urban location-based services (LBS with sub-meter-level accuracy (around 0.5 m is a major application field for future global navigation satellite system (GNSS development. Real-time kinematic (RTK positioning, which is a widely used GNSS-based positioning approach, can improve the accuracy from about 10–20 m (achieved by the standard positioning services to about 3–5 cm based on the geodetic receivers. In using the smart devices to achieve positioning with sub-meter-level accuracy, a feasible solution of combining the low-cost GNSS module and the smart device is proposed in this work and a user-side GNSS RTK positioning software was developed from scratch based on the Android platform. Its real-time positioning performance was validated by BeiDou Navigation Satellite System/Global Positioning System (BDS/GPS combined RTK positioning under the conditions of a static and kinematic (the velocity of the rover was 50–80 km/h mode in a real urban environment with a SAMSUNG Galaxy A7 smartphone. The results show that the fixed-rates of ambiguity resolution (the proportion of epochs of ambiguities fixed for BDS/GPS combined RTK in the static and kinematic tests were about 97% and 90%, respectively, and the average positioning accuracies (RMS were better than 0.15 m (horizontal and 0.25 m (vertical for the static test, and 0.30 m (horizontal and 0.45 m (vertical for the kinematic test.

  7. Lifestyle mobilities: The crossroads of travel, leisure and migration

    OpenAIRE

    Cohen, Scott; Duncan, T; Thulemark, M

    2013-01-01

    This article examines how the mobilities paradigm intersects with physically moving as an on-going lifestyle choice. We conceptualise a lens of ‘lifestyle mobilities’ that challenges discrete notions of, and allows for a wider grasp of the increasing fluidity between travel, leisure and migration. We demonstrate how contemporary lifestyle-led mobility patterns contribute to and illustrate a breakdown in conventional binary divides between work and leisure, and a destabilisation of concepts of...

  8. Determinants of intention to purchase leisure travel over the Internet

    OpenAIRE

    Moital, Miguel; Vaughan, Roger; Edwards, Jonathan; Peres, Rita

    2009-01-01

    More than 10 years on since the launch of the Internet, there are clear differential levels of adoption of the Internet for purchasing leisure travel across countries. In some countries, such as Portugal, only a minority of travel purchasing is conducted over the Internet. This paper aims to contribute to a greater understanding of adoption of purchasing over the Internet by evaluating the determinants of intention to adopt the Internet for purchasing leisure travel. A number of variables are...

  9. Water-based Tourism and Leisure Product Audit 2006

    OpenAIRE

    Huskyes, E.; O Connor, K.

    2006-01-01

    In consultation with key agencies and stakeholders, the Marine Institute is drafting a Development Strategy for the marine/water-based tourism and leisure sector for the period 2007-2013. Preparation and research for this has involved the completion of a Water-based Tourism and Leisure Product Audit. The Institute worked in collaboration with Royal Haskoning, spatial planning consultants, and Kevin O’Connor, Donegal County Council, to complete the audit. The objective of the audit is to syste...

  10. THE LEISURE IN ANCIENT ROME: CHRONICLES OF AN EMPIRE RISE

    OpenAIRE

    Maximiliano KORSTANJE

    2009-01-01

    The present research is aimed at describing scientifically how the citizenship practiced the leisure in Ancient Rome ranging from I B.C and I D. C centuries. Almost 123 years of history that deserves being uncovered. Readers who wish having clear how leisure conformed in High Empire should refer to classical biographers such as Cornelius Tacitus and Caius Suetonius. In different manners, both have contributed to understand further about how Romans lived. Like in Greece, mythology encouraged t...

  11. Leisure activities, caregiving demands and catecholamine levels in dementia caregivers.

    Science.gov (United States)

    Chattillion, Elizabeth A; Mausbach, Brent T; Roepke, Susan K; von Känel, Roland; Mills, Paul J; Dimsdale, Joel E; Allison, Matthew; Ziegler, Michael G; Patterson, Thomas L; Ancoli-Israel, Sonia; Grant, Igor

    2012-01-01

    This study examined whether satisfaction from leisure activities moderates the relationship between caregiving demands (i.e., hours per day spent caring for a spouse with dementia) and resting levels of the catecholamines norepinephrine (NE) and epinephrine (EPI). Spousal caregivers (n = 107; mean age = 73.95 ± 8.12 years) were assessed in home for plasma levels of NE and EPI, amount of care provided, and leisure satisfaction. Regression was used to determine whether leisure satisfaction moderated the relationship between hours providing care per day and catecholamine levels. A significant interaction was found between hours caregiving and leisure satisfaction for NE, but not for EPI. Post hoc regressions were conducted for both NE and EPI. At low leisure satisfaction, time spent caring for a spouse was positively associated with plasma NE (β = 0.41; p = 0.005) and EPI (β = 0.44; p = 0.003). In contrast, at high levels of satisfaction, time caregiving was not significantly associated with plasma NE (β = -0.08; p = 0.57) or EPI (β = 0.23; p = 0.12). These findings suggest that leisure satisfaction may protect caregivers from increases in catecholamines, which have been implicated in cardiovascular risk. Further support for these findings may impact psychological treatments for distressed caregivers.

  12. Leisure activities among older Germans - a qualitative study.

    Science.gov (United States)

    Boggatz, Thomas

    2013-05-01

    Leisure activities contribute to well-being and health in old age. Community nurses should consequently promote such activities among older persons. To do so they need an understanding of older persons' interest in leisure activities. Social contacts, volunteering and pursuit of hobbies and interests constitute the main aspects of leisure. This study aimed to determine the attitudes of older Germans to these aspects to identify user types of leisure time facilities. A qualitative study was conducted within a community-based project in an industrial town in West Germany. Data were collected with semi-structured guideline interviews and evaluated with qualitative content analysis according to Mayring. With regard to social contacts attitudes ranged from limited need for contacts to being a reliable member in an older persons' club. Social engagement is only found among the latter. Pursuit of hobbies and interest ranged from being a minimal user of leisure time facilities to refined expectations. Inflexible group structures may prevent potential users from participation despite having a programme in accordance with target group needs. Attitudes to leisure activities can be described as a combination of two dimensions: the degree of social involvement and the desired refinement of hobbies and interest. Community nurses who organise social afternoons need to assess these attitudes and should steer social dynamics of in a way that facilitates access for newcomers. © 2012 Blackwell Publishing Ltd.

  13. Predicting User Acceptance and Continuance Behaviour Towards Location-based Services: The Moderating Effect of Facilitating Conditions on Behavioural Intention and Actual Use

    Directory of Open Access Journals (Sweden)

    Mohamamd Alamgir Hossain

    2017-06-01

    Full Text Available The purpose of this study is to establish and examine the significance of a consumer acceptance and continuance model for location-based services (LBSs through the integration of perceived entertainment gratification (PEG and perceived application quality (PAQ with the technology acceptance model (TAM. By arguing that behavioural intention (BI does not automatically lead to actual use (AU, we investigated the moderating effect of facilitating conditions (FC on the relationship between BI and AU. A quantitative study was conducted in Australia and Bangladesh; data were obtained from multiple sources by systematic sampling of the distribution of questionnaires. For data analysis we applied the partial least square (PLS method. The results indicate that, in both Australia and Bangladesh, perceived usefulness (PU, PEG and PAQ have significant influence on user attitude (UA, which has a subsequent effect on BI. Interestingly, perceived ease of use (PEoU does not have a direct effect on UA but indirectly influences it through PU—confirming the mediating effect of PU. Further, FC has a moderating effect between BI and AU. The implications of these findings and directions for future research directions are also discussed.

  14. Leisure time activities of elementary school children.

    Science.gov (United States)

    Harrell, J S; Gansky, S A; Bradley, C B; McMurray, R G

    1997-01-01

    The three most common leisure time activities of 2,200 third and fourth grade children (mean age 8.8 + 0.8; 50.7% girls) and the association of the intensity levels of those activities with demographic variables and risk factors for cardiovascular disease are reported. Activities reported most often by boys were playing video games (33%), playing football (32%), bicycling (31%), watching television (28%), and playing basketball (26%). The girls reported doing homework (39%), bicycling (31%), watching television (30%), dancing (27%), and reading (23%). Overall, the children, especially girls, reported fairly sedentary activities, with an average metabolic equivalent level of 4.2 for girls and 4.8 for boys. Among boys, African Americans reported more vigorous activities than Whites, but the activities reported by White girls were somewhat more vigorous than those reported by non-White girls. Children from a higher socioeconomic status (SES), especially boys, reported a greater proportion of sedentary activities than lower SES children. The risk factors of cholesterol, blood pressure, skinfold thickness, and body mass index were not significantly associated with total activity score. However, significantly more nonobese than obese children reported a vigorous (high-intensity) activity as one of their top three activities.

  15. Library Locations

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Carnegie Library of Pittsburgh locations including address, coordinates, phone number, square footage, and standard operating hours. The map below does not display...

  16. Cognitive leisure activities and their role in preventing dementia: a systematic review.

    Science.gov (United States)

    Stern, Cindy; Munn, Zachary

    2010-03-01

    Dementia inflicts a tremendous burden on the healthcare system. Identifying protective factors or effective prevention strategies may lead to considerable benefits. One possible strategy mentioned in the literature relates to participation in cognitive leisure activities. To determine the effectiveness of cognitive leisure activities in preventing Alzheimer's and other dementias among older adults. Types of participants. Adults aged at least 60 years of age with or without a clinical diagnosis of dementia that resided in the community or care setting. Types of interventions. Cognitive leisure activities, defined as activities that required a mental response from the individual taking part in the activity (e.g. reading). Types of outcomes. The presence or absence of dementia was the outcome of interest. Types of studies. Any randomised controlled trials, other experimental studies, as well as cohort, case-control and cross-sectional studies were considered for inclusion. Search strategy. A search for published and unpublished studies in the English language was undertaken with no publication date restriction. Each study was appraised independently by two reviewers using the standard Joanna Briggs Institute instruments. Information was extracted from studies meeting quality criteria using the standard Joanna Briggs Institute tools. Because of the heterogeneity of populations and interventions, meta-analyses were not possible and results are presented in narrative form. There were no randomised controlled trials located that met inclusion criteria. Thirteen observational studies were included in the review; the majority were cohort design. Because of the heterogeneity of interventions, the study design, the way in which they were grouped and the different stages of life they were measured at, statistical pooling was not appropriate. Studies were grouped by stage of adult life participation when interventions were undertaken, that is, early adulthood, middle adulthood

  17. Eldercare Locator

    Science.gov (United States)

    ... content Skip Navigation Department of Health and Human Services Your Browser does not support javascript, so the search function on this page is disabled 1-800-677-1116 Home About Resources Welcome ...

  18. Relationships between Reading Achievement and Leisure-Time Reading in Grades 3, 4, 5, and 6: A Longitudinal Study in the Netherlands.

    Science.gov (United States)

    Otter, Martha E.; And Others

    A longitudinal study investigated the effects of leisure time reading (reading at home for pleasure or fun) on pupils' reading achievement in school. Subjects, 736 students in grades 3, 4, 5, and 6 in 30 schools located throughout the Netherlands, had their reading achievement determined five times: at the beginning and end of grade 3 and at the…

  19. Gene Locater

    DEFF Research Database (Denmark)

    Anwar, Muhammad Zohaib; Sehar, Anoosha; Rehman, Inayat-Ur

    2012-01-01

    software's for calculating recombination frequency is mostly limited to the range and flexibility of this type of analysis. GENE LOCATER is a fully customizable program for calculating recombination frequency, written in JAVA. Through an easy-to-use interface, GENE LOCATOR allows users a high degree...... of flexibility in calculating genetic linkage and displaying linkage group. Among other features, this software enables user to identify linkage groups with output visualized graphically. The program calculates interference and coefficient of coincidence with elevated accuracy in sample datasets. AVAILABILITY......: The database is available for free at http://www.moperandib.com....

  20. Urban-rural differences in adolescent self-esteem, leisure boredom, and sensation-seeking as predictors of leisure-time usage and satisfaction.

    Science.gov (United States)

    Gordon, W R; Caltabiano, M L

    1996-01-01

    Australia's "sporting nation" image has been challenged by adolescents' decreasing involvement in active leisure pursuits. A significant number of adolescents experience leisure boredom and dissatisfaction, which have been implicated in drug use and delinquency. Researchers have largely ignored the multivariate nature of adolescent leisure experiences. This North Queensland, Australian adolescent leisure study explored the extent to which adolescent leisure experiences were mediated by individual and situational variables. Seventy-five Cairns and 65 Atherton high school students (66 males and 74 females) were surveyed from grades 8, 10, and 12 (ages 12 to 19), during normal class periods. The Self-Rating Scale (SPS) measure of self-esteem, Sensation-Seeking Scale Form II (SSS), Leisure Boredom Scale (LBS), and a time-use inventory yielded quantitative data. Urban adolescents reported less leisure satisfaction. Participation was highest for passive leisure and lowest for active leisure. Urban adolescents reported higher social leisure, while rural adolescents engaged in more passive leisure. For both Cairns and Atherton, the heaviest substance users were those who scored low on self-esteem and high on sensation-seeking. Atherton adolescents who scored low on self-esteem but high on sensation-seeking, reported the most crime involvement. Methodological issues and implications are discussed and suggestions made for future research.

  1. A labor/leisure tradeoff in cognitive control

    Science.gov (United States)

    Kool, Wouter; Botvinick, Matthew

    2013-01-01

    Daily life frequently offers a choice between activities that are profitable but mentally demanding (cognitive labor) and activities that are undemanding but also unproductive (cognitive leisure). Although such decisions are often implicit, they help determine academic performance, career trajectories, and even health outcomes. Previous research has shed light both on the executive control functions that ultimately define cognitive labor and a ‘default mode’ of brain function that accompanies cognitive leisure. However, little is known about how labor/leisure decisions are actually made. Here, we identify a central principle guiding such decisions. Results from three economic-choice experiments indicate that the motivation underlying cognitive labor/leisure decision-making is to strike an optimal balance between income and leisure, as given by a joint utility function. The results reported establish a new connection between microeconomics and research on executive function. They also suggest a new interpretation of so-called ego-depletion effects, and a potential new approach to such phenomena as mind-wandering and self-control failure. PMID:23230991

  2. Physical Activity Behavior Patterns during School Leisure Time in Children

    Directory of Open Access Journals (Sweden)

    Chad Smith

    2016-01-01

    Full Text Available Optimizing physical activity (PA in children is paramount to attenuate the incidence of chronic disease and to improve social and cognitive health. Limited research exists examining the observed PA patterns during school leisure times in children from the U.S. The purpose of this study was to examine the observed PA patterns of children during three school leisure times: before school, during lunch, and after school. The SOPLAY instrument was used to observe PA during the three leisure times across six weeks at four elementary schools in the U.S. Observer PA counts were stratified by sex, PA intensity (sedentary, walking, and very active, and leisure time. Multi-level models were employed to examine the effect of leisure time and PA intensity on observer PA counts, adjusting for day and school-level clustering. Lunch displayed the greatest number of counts for sedentary, walking, and very active PA intensities (p 0.05. After school displayed the fewest counts for walking and very active PA in both sexes (p < 0.05. An emphasis should be placed on increasing walking and very active PA intensities before school and during lunch in girls and after school in both sexes. Keywords: after school, before school, lunch, SOPLAY, systematic observation

  3. A labor/leisure tradeoff in cognitive control.

    Science.gov (United States)

    Kool, Wouter; Botvinick, Matthew

    2014-02-01

    Daily life frequently offers a choice between activities that are profitable but mentally demanding (cognitive labor) and activities that are undemanding but also unproductive (cognitive leisure). Although such decisions are often implicit, they help determine academic performance, career trajectories, and even health outcomes. Previous research has shed light both on the executive control functions that ultimately define cognitive labor and on a "default mode" of brain function that accompanies cognitive leisure. However, little is known about how labor/leisure decisions are actually made. Here, we identify a central principle guiding such decisions. Results from 3 economic-choice experiments indicate that the motivation underlying cognitive labor/leisure decision making is to strike an optimal balance between income and leisure, as given by a joint utility function. The results reported establish a new connection between microeconomics and research on executive function. They also suggest a new interpretation of so-called ego-depletion effects and a potential new approach to such phenomena as mind wandering and self-control failure.

  4. Case Study Regarding the Interests and Leisure Practices of Persons Aged 50 and over in Saint-Léonard, Suburb of Montreal: Seniors Vs. Baby Boomers

    Directory of Open Access Journals (Sweden)

    Roult Romain

    2016-06-01

    Full Text Available Introduction. Several studies have shown that leisure contributes to improving seniors’ quality of life. However, some of this research has also highlighted the fact that there are marked physical, socioeconomic, and cultural disparities in this population. Material and methods. To this end, this article presents the results of a survey conducted in 2015 in Montreal with 464 respondents aged 50 and over regarding their interests and leisure practices. Results. This study highlights the importance that persons in this age group give to physical and outdoor recreation as well as free and outdoor activities. However, this study has also confirmed that there exist, regarding the problem of leisure, more or less significant differences among seniors and baby boomers which need to be taken into account by local actors. Conclusions. The results obtained and the correlated analyses clearly indicate that the senior population is not homogeneous with respect to their practices and their leisure needs. This analytical finding confirms that leisure and community services must be planned, programmed, and promoted taking into account these generational differences, as well as physical, socioeconomic, and cultural differences.

  5. Optimal indolence: a normative microscopic approach to work and leisure

    Science.gov (United States)

    Niyogi, Ritwik K.; Breton, Yannick-Andre; Solomon, Rebecca B.; Conover, Kent; Shizgal, Peter; Dayan, Peter

    2014-01-01

    Dividing limited time between work and leisure when both have their attractions is a common everyday decision. We provide a normative control-theoretic treatment of this decision that bridges economic and psychological accounts. We show how our framework applies to free-operant behavioural experiments in which subjects are required to work (depressing a lever) for sufficient total time (called the price) to receive a reward. When the microscopic benefit-of-leisure increases nonlinearly with duration, the model generates behaviour that qualitatively matches various microfeatures of subjects’ choices, including the distribution of leisure bout durations as a function of the pay-off. We relate our model to traditional accounts by deriving macroscopic, molar, quantities from microscopic choices. PMID:24284898

  6. Late life leisure activities and risk of cognitive decline.

    Science.gov (United States)

    Wang, Hui-Xin; Jin, Yinlong; Hendrie, Hugh C; Liang, Chaoke; Yang, Lili; Cheng, Yibin; Unverzagt, Frederick W; Ma, Feng; Hall, Kathleen S; Murrell, Jill R; Li, Ping; Bian, Jianchao; Pei, Jin-Jing; Gao, Sujuan

    2013-02-01

    Studies concerning the effect of different types of leisure activities on various cognitive domains are limited. This study tests the hypothesis that mental, physical, and social activities have a domain-specific protection against cognitive decline. A cohort of a geographically defined population in China was examined in 2003-2005 and followed for an average of 2.4 years. Leisure activities were assessed in 1,463 adults aged 65 years and older without cognitive or physical impairment at baseline, and their cognitive performances were tested at baseline and follow-up examinations. High level of mental activity was related to less decline in global cognition (β = -.23, p Leisure activities in old age may protect against cognitive decline for both women and men, and different types of activities seem to benefit different cognitive domains.

  7. Optimal indolence: a normative microscopic approach to work and leisure.

    Science.gov (United States)

    Niyogi, Ritwik K; Breton, Yannick-Andre; Solomon, Rebecca B; Conover, Kent; Shizgal, Peter; Dayan, Peter

    2014-02-06

    Dividing limited time between work and leisure when both have their attractions is a common everyday decision. We provide a normative control-theoretic treatment of this decision that bridges economic and psychological accounts. We show how our framework applies to free-operant behavioural experiments in which subjects are required to work (depressing a lever) for sufficient total time (called the price) to receive a reward. When the microscopic benefit-of-leisure increases nonlinearly with duration, the model generates behaviour that qualitatively matches various microfeatures of subjects' choices, including the distribution of leisure bout durations as a function of the pay-off. We relate our model to traditional accounts by deriving macroscopic, molar, quantities from microscopic choices.

  8. Art, leisure and youth in the context of social education

    Directory of Open Access Journals (Sweden)

    Iranilda Oliveira de Medeiros

    2017-07-01

    Full Text Available This article aims to identify if the participation of young people from the popular strata in projects of art and social education of a Third Sector organization in their leisure time, influenced them to appropriation’ art, even as a form of leisure. For that, a qualitative research was adopted as methodology, with bibliographic-documentary and field approaches. With the data analysis, it was noticed that such initiatives exert a strong influence on the appropriation of the art by the studied subjects. However, the desires of these young people in art are diversified, and can be understood as work, as leisure or as an instrument of social transformation. One of the perceived difficulties was the maintenance of the space still primarily linked to public funding.

  9. THE LEISURE IN ANCIENT ROME: CHRONICLES OF AN EMPIRE RISE

    Directory of Open Access Journals (Sweden)

    Maximiliano KORSTANJE

    2009-12-01

    Full Text Available The present research is aimed at describing scientifically how the citizenship practiced the leisure in Ancient Rome ranging from I B.C and I D. C centuries. Almost 123 years of history that deserves being uncovered. Readers who wish having clear how leisure conformed in High Empire should refer to classical biographers such as Cornelius Tacitus and Caius Suetonius. In different manners, both have contributed to understand further about how Romans lived. Like in Greece, mythology encouraged the conflict confronting sons against their fathers. The glory, fame and power were values that a child learned from the cradle. For that, in the lapse of few decades Rome transformed in a military and economic power that subdued all known world for more than four centuries. Under such a circumstance, leisure worked as a vehicle towards hegemony and ideology preventing social fragmentation as well as encouraging a rural migration to urban cities.

  10. Women-Only Tourism: Agency and Control in Women's Leisure

    Directory of Open Access Journals (Sweden)

    Diane Levy

    2013-10-01

    Full Text Available A trend in the travel industry has been the growth of tours marketed for women only. These often involve travel with the goal of learning new skills, developing competence, or sharing group experiences. In this study, I analyze these tours using feminist leisure theory to illustrate how women are using their agency to take control of their own leisure. Using interviews with tour participants and participant observation, I conclude that taking part in a women-only tour is a unique leisure experience with the ability to remove women from the constraints of everyday role expectations and offer them opportunities to assert independence and develop life skills that are potentially life changing and empowering.

  11. Leisure Activity Patterns and Marital Conflict in Iran

    Science.gov (United States)

    Ahmadi, Khodabakhsh; Saadat, Hassan; Noushad, Siena

    2016-01-01

    Background: Over the past few decades, the association between leisure activity patterns and marital conflict or satisfaction has been studied extensively. However, most studies to date have been limited to middle-class families of developed societies, and an investigation of the issue, from a developing country perspective like Iran, is non-existent. Objectives: In an observational, analytical, cross-sectional study we aimed to investigate the relationship between leisure activity patterns and marital conflict in a nationally representative sample of Iranian married males. Patients and Methods: Using the cluster sampling method, a representative sample of 400 Iranian married individuals from seven provinces of Iran was surveyed. Self-administered surveys included a checklist collecting demographic and socioeconomic characteristics of the enrolled participants, leisure time questionnaire, and marital conflict questionnaire. The main patterns of leisure activity were derived from principal component analysis. For each pattern, factor scores were calculated. The relationship between factor scores and marital conflict were assessed using multivariate linear regression models accounting for the potential confounding effects of age, education, socioeconomic status, job status, number of children, duration of marriage, and time spent for leisure. Results: Two hundred and ninety-nine respondents completed the leisure time and marital conflict questionnaires. Five major leisure patterns were identified accounting for 60.3% of the variance in data. The most dominant pattern was family-oriented activities (e.g. spending time with family outdoors and spending time with family indoors) and was negatively linked to marital conflict (standardized beta= −0.154, P = 0.013). Of the four remaining patterns, three only included individual activities and one was a family-individual composite. Individual patterns exhibited discrepant behavior; while the pattern involving activities

  12. ERICA: leisure-time physical inactivity in Brazilian adolescents

    Science.gov (United States)

    Cureau, Felipe Vogt; da Silva, Thiago Luiz Nogueira; Bloch, Katia Vergetti; Fujimori, Elizabeth; Belfort, Dilson Rodrigues; de Carvalho, Kênia Mara Baiocchi; de Leon, Elisa Brosina; de Vasconcellos, Mauricio Teixeira Leite; Ekelund, Ulf; Schaan, Beatriz D

    2016-01-01

    ABSTRACT OBJECTIVE To evaluate the prevalence of leisure-time physical inactivity in Brazilian adolescents and their association with geographical and sociodemographic variables. METHODS The sample was composed by 74,589 adolescents participating in the Study of Cardiovascular Risks in Adolescents (ERICA). This cross-sectional study of school basis with national scope involved adolescents aged from 12 to 17 years in Brazilian cities with more than 100 thousand inhabitants. The prevalence of leisure-time physical inactivity was categorized according to the volume of weekly practice (< 300; 0 min). The prevalences were estimated for the total sample and by sex. Poisson regression models were used to assess associated factors. RESULTS The prevalence of leisure-time physical inactivity was 54.3% (95%CI 53.4-55.2), and higher for the female sex (70.7%, 95%CI 69.5-71.9) compared to the male (38.0%, 95%CI 36.7-39.4). More than a quarter of adolescents (26.5%, 95%CI 25.8-27.3) reported not practicing physical activity in the leisure time, a condition more prevalent for girls (39.8%, 95%CI 38.8-40.9) than boys (13.4%, 95%CI 12.4-14.4). For girls, the variables that were associated with physical inactivity were: reside in the Northeast (RP = 1.13, 95%CI 1.08-1.19), Southeast (RP = 1.16, 95%CI 1.11-1.22) and South (RP = 1.12, 95%CI 1.06-1.18); have 16-17 years (RP = 1.06, 95%CI 1.12-1.15); and belong to the lower economic class (RP = 1.33, 95%CI 1.20-1.48). The same factors, except reside in the Southeast and South, were also associated with not practicing physical activity in the leisure time for the same group. In males, as well as the region, being older (p < 0.001) and declaring to be indigenous (RP = 0.37, 95%CI 0.19-0.73) were also associated with not practicing physical activities in the leisure time. CONCLUSIONS The prevalence of leisure-time physical inactivity in Brazilian adolescents is high. It presents regional variations and is associated with age and low

  13. Lack of sleep is associated with internet use for leisure.

    Science.gov (United States)

    Kim, So Young; Kim, Min-Su; Park, Bumjung; Kim, Jin-Hwan; Choi, Hyo Geun

    2018-01-01

    Previous studies have suggested that excessive internet use may cause lack of sleep. However, recent studies have hypothesized that lack of sleep may instigate internet use for leisure. To elucidate the potential effects of sleep time on internet use, we explored the different associations between sleep time and internet use according to its purpose. The population-based, cross-sectional study group from the Korea Youth Risk Behavior Web-based Survey (KYRBWS) collected data from 57,425 middle school students in 2014 and 2015. Sleep time over the past 7 days was classified into the following groups: Internet use time per day was separately surveyed for leisure and for study and categorized as follows: 0 h; > 0 h, ≤ 1 h (1 h); > 1 h, ≤ 2 h (2 h); and > 2 h (2+ h) per day. Information on age, sex, region of residence, body mass index (BMI), economic level, parental education level, stress level, school performance level, and sleep satisfaction were retrieved. The relationships between sleep time and internet use time for leisure/study were analyzed using multinomial logistic regression with complex sampling. In the subgroup analysis according to sleep satisfaction (good, normal, and poor), the associations of sleep time with internet use for leisure were analyzed using the same methods. Compared to 9+ h of sleep, less sleep was related to a long internet use time (2+ h) for leisure (adjusted odds ratio, AOR [95% confidence interval, CI] of sleep: 8 h = 1.23 [1.14-1.32]; 7 h = 1.42 [1.31-1.54]; and 6 h = 1.56 [1.44-1.70]; P internet use time (2+ h) for study was evident only for 6 h of sleep (AOR of sleep: 8 h = 0.84 [0.84-1.04]; 7 h = 1.05 [0.94-1.17]; and 6 h = 1.32 [1.27-1.59]; P internet use time for leisure in all sleep satisfaction groups, although the relationship was more significant in the lower sleep satisfaction group. Less sleep was significantly related to long-term use of the internet for leisure, whereas this association was not definite for internet

  14. The influence of housing characteristics on leisure-time sitting

    DEFF Research Database (Denmark)

    Saidj, Madina; Jørgensen, Torben; Kart Jacobsen, Rikke

    2015-01-01

    was to examine if housing characteristics were cross-sectionally and prospectively related to leisure-time sitting in adults. METHODS: In the Danish Health2006 cohort, 2308 adults were followed for 5 years. At baseline, subjects self-reported housing characteristics (habitat type, habitat surface area...... and household size), moderate-to-vigorous physical activity (MVPA) and socio-demographic factors. Leisure-time sitting was self-reported at baseline and 5-year follow-up. Multiple linear regression was used to assess cross-sectional and prospective associations. RESULTS: At baseline habitat surface area...

  15. Leisure time activities in teenagers in urban and rural areas.

    Science.gov (United States)

    Borzecki, Andrzej; Nieradko, Barbara; Gnasś, Bogumiła; Sieklucka-Dziuba, Maria

    2002-01-01

    The work aimed to determine the leisure time activities in teenagers on weekdays, weekends, during winter and summer holidays. Vast majority of teenagers spend their leisure time resting in a passive way, i.e. watching TV or playing computer games irrespectively of the season. As a result of this, the number of kids with posture defects increase. On weekdays the country teenagers spend much more time doing outdoor sports and games than town children. They also more often help their parents and less frequently travel away from their homes than children living in towns.

  16. Internet Activities During Leisure: A Comparison Between Adolescents With ADHD and Adolescents From the General Population.

    Science.gov (United States)

    Bolic Baric, Vedrana; Hellberg, Kristina; Kjellberg, Anette; Hemmingsson, Helena

    2015-11-25

    Adolescents' leisure activities are increasingly focusing on Internet activities, and today, these coexist with traditional leisure activities such as sport and meeting friends. The purpose of the present study was to investigate leisure activities, particularly Internet activities, among boys and girls with ADHD, and compare these with boys and girls from the general population. The objective was also to explore how traditional leisure activities and Internet activities interrelate among adolescents with ADHD. Adolescents with ADHD (n = 102) were compared with adolescents from the general population on leisure activities and Internet use. Leisure activities among adolescents with ADHD tended to focus on Internet activities, particularly online games. Internet activities were broadening leisure activities among adolescents with ADHD, rather than being a substitute for traditional leisure activities. Internet activities may provide adolescents with ADHD accessible means of social interaction. © The Author(s) 2015.

  17. Time trends in physical activity in leisure time in the Danish population from 1987 to 2005

    DEFF Research Database (Denmark)

    Petersen, Christina Bjørk; Thygesen, Lau Caspar; Helge, Jørn Wulff

    2010-01-01

    To examine time trends in leisure-time physical activity in the Danish population from 1987 to 2005.......To examine time trends in leisure-time physical activity in the Danish population from 1987 to 2005....

  18. Compliance with leisure-time physical activity recommendations in pregnant women.

    Science.gov (United States)

    Amezcua-Prieto, Carmen; Lardelli-Claret, Pablo; Olmedo-Requena, Rocío; Mozas-Moreno, Juan; Bueno-Cavanillas, Aurora; Jiménez-Moleón, José J

    2011-03-01

    The aim of this study was to identify the prevalence and factors associated with the performance of minimal beneficial leisure-time physical activity in the first half of pregnancy according to the criteria of the American College of Sport and Medicine (ACSM) and the American College of Obstetricians and Gynecologists (ACOG). This was a cross-sectional study carried out at the Maternal and Neonatal University Hospital in Granada, which services the whole population of the hospital reference area. We studied 1,175 healthy pregnant women aged over 18 years. Information about sociodemographics, lifestyles, obstetric antecedents and anthropometric variables were collected. The amount of leisure-time physical activity was quantified by assigning metabolic equivalents to each activity. The ACSM and ACOG criteria were used to define optimal physical activity in the first half of pregnancy. The frequency of compliance for both criteria was estimated. Multiple logistic regression models were fitted to study the factors associated with the recommendations. Only 20.3% (95% confidence interval 15.50-26.10) of the women complied with ACOG criteria. More women complied with ACSM recommendations (70.8%, 95% confidence interval 67.5-73.8), which are less restrictive criteria. Women aged 30 years old or older and those with a university degree tended to devote more time to exercising according to both recommendations. The prevalence of pregnant women who performed minimal beneficial leisure-time physical activity was lower with the dominant and more accepted criteria. It is necessary to encourage physical activity, mainly among those who are younger, and those with lower levels of educational attainment. © 2011 The Authors Acta Obstetricia et Gynecologica Scandinavica© 2011 Nordic Federation of Societies of Obstetrics and Gynecology.

  19. Internet Activities During Leisure : A Comparison Between Adolescents With ADHD and Adolescents From the General Population

    OpenAIRE

    Bolic Baric, Vedrana; Hellberg, Kristina; Kjellberg, Anette; Hemmingsson, Helena

    2015-01-01

    Objective: Adolescents’ leisure activities are increasingly focusing on Internet activities, and today, these coexist with traditional leisure activities such as sport and meeting friends. The purpose of the present study was to investigate leisure activities, particularly Internet activities, among boys and girls with ADHD, and compare these with boys and girls from the general population. The objective was also to explore how traditional leisure activities and Internet activities interrelat...

  20. Restriction in participation in leisure activities after joint replacement: an exploratory study.

    Science.gov (United States)

    Wylde, Vikki; Livesey, Christine; Blom, Ashley W

    2012-03-01

    currently, assessment of outcomes after joint replacement is predominantly centred on impairment and activity limitation (e.g. walking), with little consideration of participation restriction. structured telephone interviews about participation in leisure activities were conducted with 56 total hip replacement (THR) and 60 total knee replacement (TKR) patients before and 1 year after joint replacement. before surgery, THR patients participated in 209 leisure activities, with an average of four leisure activities per person. TKR patients participated in 171 leisure activities, with an average of three leisure activities per person. The leisure activities were coded into four categories: sports/exercise, hobbies, social activities and holidays. Between 89 and 95% of leisure activities were rated as important by THR and TKR patients prior to surgery. Before surgery, THR patients rated 82% of leisure activities as difficult to perform because of joint problems, which decreased to 25% of leisure activities by 1-year after surgery. TKR patients rated 86% of leisure activities as difficult to perform because of joint problems, which decreased to 32% after surgery. this research highlights that participation in leisure activities is important to patients undergoing joint replacement, but that approximately a quarter of patients are unable to perform their valued leisure activities after surgery.

  1. Between Amount and Significance: The 'Capitalist' Aspect of Leisure

    Science.gov (United States)

    Gross, Zehavit

    2016-01-01

    The aim of this paper is to analyse the disparity between the time adolescents devote to various leisure activities and the significance they attribute to them. The gap between amount and significance mirrors the way that adolescents in Israel perceive the concept of leisure and the content with which they fill it. Leisure is a phenomenon that is…

  2. Patterns and Determinants of Leisure Participation of Youth and Adults with Developmental Disabilities

    Science.gov (United States)

    Badia, M.; Orgaz, M. B.; Verdugo, M. A.; Ullan, A. M.

    2013-01-01

    Background: People with developmental disabilities are at high risk for a limited participation in leisure activities. The aim of this study was to investigate the participation in, preference for and interest in leisure activities of young and adults with developmental disabilities, and to examine the factors associated with leisure activity.…

  3. Enhancing the College Student Experience: Outcomes of a Leisure Education Program

    Science.gov (United States)

    Jordan, Katherine A.; Gagnon, Ryan J.; Anderson, Denise M.; Pilcher, June J.

    2018-01-01

    Background: Experiential education in higher education provides opportunities for college student development that contribute to student success. As such, a leisure education program is posited as a complement to experiential education programming. Purpose: This study explored the impact of a leisure education program (leisure skills) on…

  4. Does leisure have an effect on employee's quality of work life ...

    African Journals Online (AJOL)

    The study found that Leisure has a definite effect on the overall QWL of FOE; employees lack time to participate in leisure activities; and a positive relationship exists between Leisure and Physical health and safety. This type of research has not previously been conducted on FOEs in a South African hotel group and ...

  5. Military Personnel: Visibility over Junior Enlisted Servicemember Access to Services on Bases Could Be Enhanced

    Science.gov (United States)

    2015-05-01

    include outdoor recreation, recreation centers, leisure tours and travel , auto hobby, child and youth development programs and skill development programs...Resale Cooperative Efforts Board; (3) Joint Services Leisure Travel Board; and (4) the DOD Lodging Forum. Page 28 GAO-15-488 Junior...designed to promote positive use of leisure time. Activities and events offered by the programs vary from installation to installation based on the

  6. Boomers and seniors: The driving force behind leisure participation

    Science.gov (United States)

    Lynda J. Sperazza; Priya. Banerjee

    2010-01-01

    The 76 million Americans in the Baby Boomer population are the force behind the changing demographic picture of society today. Boomers' spending habits and lifestyle choices will also have a powerful influence on retirement and leisure in the coming decades. Boomers will redefine retirement and are expected to demand more than current senior programs and...

  7. Leisure, Recreation, and Play from a Developmental Context

    Science.gov (United States)

    Caldwell, Linda L.; Witt, Peter A.

    2011-01-01

    The terms "play, recreation, and leisure" can evoke thoughts of frivolity, fun, sociability, competition, slothfulness, or idleness. However, there is substantial evidence that what people do in their discretionary or free time has important developmental and health implications. In this article, the authors examine how play, recreation, and…

  8. Compulsory Book Reading at School and within Leisure

    Science.gov (United States)

    Pavlovic, Slavica

    2015-01-01

    This paper deals with attitudes of secondary school pupils towards compulsory book reading at school, being the integral part of the subject Croat language and literature teaching subject, and its possible impact on their book (not-)reading in their leisure time. It is based on the research carried out through five-point Likert-type scale in…

  9. Leisure Time Activities and Mental Health in Informal Dementia Caregivers.

    Science.gov (United States)

    Schüz, Benjamin; Czerniawski, Alana; Davie, Nicola; Miller, Lisa; Quinn, Michael G; King, Carolyn; Carr, Andrea; Elliott, Kate-Ellen J; Robinson, Andrew; Scott, Jenn L

    2015-07-01

    Dementia prevalence and the demand for dementia care are increasing. Informal caregiving accounts for a large proportion of dementia care, but can come at high cost for caregivers. Informal dementia caregivers are at higher risk for mental health problems than the general population. This study examines whether perceived change in leisure activities is one working mechanism linking stress and burden experience in dementia caregiving to lower mental health (depressive symptoms, anxiety symptoms, and reduced satisfaction with life), and whether there are group-based leisure activities that can buffer this detrimental effect. A total of 346 informal Australian dementia caregivers (88.15% female, age 18-82 years) participated in an online study. Mediation and moderation analyses using multiple regression demonstrated that perceived changes in leisure activities linked caregiving stress and burden to lower mental health, and that membership in groups engaging in affiliation or social activities attenuates negative effects of caregiving. Informal dementia caregivers benefit from satisfying leisure activities. In particular, engaging in social activities and self-help groups buffered the negative impact of caregiving. © 2015 The International Association of Applied Psychology.

  10. The Leisure Behavior of the Turkish Prospective Teachers

    Science.gov (United States)

    Aslan, Nese; Cansever, Belgin Arslan

    2016-01-01

    This study focused on prospective teachers' leisure behaviors. For this purpose, 47 fourth grade undergraduate students in Faculty of Education in Ege University, Izmir, Turkey participated. A qualitative research design was used in the study. In the process of analysing the data, Greimas' Actant Model as one of the analysing models in Semiology…

  11. Do Leisure-time Expenditures Differ by Housing Type?

    Czech Academy of Sciences Publication Activity Database

    Sunega, Petr

    2011-01-01

    Roč. 9, č. 7-8 (2011), s. 11-13 ISSN 1214-1720 R&D Projects: GA ČR GA403/09/1915 Institutional research plan: CEZ:AV0Z70280505 Keywords : leisure time * inequalities * housing Subject RIV: AO - Sociology, Demography http://www.socioweb.cz/

  12. ERICA: leisure-time physical inactivity in Brazilian adolescents.

    Science.gov (United States)

    Cureau, Felipe Vogt; da Silva, Thiago Luiz Nogueira; Bloch, Katia Vergetti; Fujimori, Elizabeth; Belfort, Dilson Rodrigues; de Carvalho, Kênia Mara Baiocchi; de Leon, Elisa Brosina; de Vasconcellos, Mauricio Teixeira Leite; Ekelund, Ulf; Schaan, Beatriz D

    2016-02-01

    OBJECTIVE To evaluate the prevalence of leisure-time physical inactivity in Brazilian adolescents and their association with geographical and sociodemographic variables. METHODS The sample was composed by 74,589 adolescents participating in the Study of Cardiovascular Risks in Adolescents (ERICA). This cross-sectional study of school basis with national scope involved adolescents aged from 12 to 17 years in Brazilian cities with more than 100 thousand inhabitants. The prevalence of leisure-time physical inactivity was categorized according to the volume of weekly practice (Southeast (RP = 1.16, 95%CI 1.11-1.22) and South (RP = 1.12, 95%CI 1.06-1.18); have 16-17 years (RP = 1.06, 95%CI 1.12-1.15); and belong to the lower economic class (RP = 1.33, 95%CI 1.20-1.48). The same factors, except reside in the Southeast and South, were also associated with not practicing physical activity in the leisure time for the same group. In males, as well as the region, being older (p Brazilian adolescents is high. It presents regional variations and is associated with age and low socioeconomic status. Special attention should be given to girls and to those who do not engage in any physical activity during the leisure time, so that they can adopt a more active lifestyle.

  13. How millennials perceive leisure luxury hotels in a sharing economy?

    African Journals Online (AJOL)

    travel. Throughout the world, leisure travellers are important to the hospitality and tourism industry. A special report on big brands by Mayock (2015) in Hotels News Now of Smith. Travel Research (STR), reported that 5% rooms globally are luxury class, out of which 44% are branded and 56% are non-branded. Additionally ...

  14. Examining attitudes towards leisure activities of Footballtennis athletes

    Directory of Open Access Journals (Sweden)

    Adem Pala

    2015-12-01

    Full Text Available Aim: The purpose of this article is to analyses the attitudes toward leisure activities of football tennis players from different culture in developing and chancing world order. Material and Methods: In this research, a total of 65 of the 90 athletes, 26 were women and 36 were men, who participated in 2013 European Football Tennis Championship in Istanbul , took part voluntarily. In this research, Personal Information Form developed by Ragheb and Beard in 1982 and Leisure Attitude Scale translated into Turkish by Akgül and Gürbüz were used as data collection tool. Results: According to three sub-dimensions (cognitive, affective and psychological of the survey, the analyses of t-test showed that there are no significant differences between gender and sub-dimensions (p>0,05. The results of ANOVA tests done to detect leisure attitude differences in different ages, there were no significant differences at every three sub-dimensions (p>0,05. Conclusion: This study show that football tennis players have high attitude for leisure activities.

  15. Perceived Constraints to Leisure-Time Activity among the Elderly ...

    African Journals Online (AJOL)

    ... the changing socio-demographic composition, the lack of an elderly-friendly environment and physical infrastructure necessary for an ageing population. Hence, the purpose of the study was to establish the factors that constrain the elderly from participating in desired leisure activities. A structured questionnaire relating to ...

  16. Breast Cancer-Related Lymphedema: Implications for Family Leisure Participation

    Science.gov (United States)

    Radina, M. Elise

    2009-01-01

    An estimated 20% of breast cancer survivors face the chronic condition of breast cancer-related lymphedema. This study explored the ways in which women with this condition experienced changes in their participation in family leisure as one indicator of family functioning. Participants (N = 27) were interviewed regarding lifestyles before and after…

  17. Leisure and tourism activities of international students at ...

    African Journals Online (AJOL)

    ... at Stellenbosch University are a vital component of the student body and all stakeholders must ensure they depart after completing their sojourn having positive images and experiences regarding their studies, the institution and the town of Stellenbosch. Keywords: International students, study abroad, leisure and tourism, ...

  18. Leisure-time physical activity and some psychological parameters ...

    African Journals Online (AJOL)

    Participation in leisure-time physical activity (LTPA) is vital to ensure adequate physical work capacity for the demands of daily living and job performance. Due to work demand, most top and middle level (executive) managerial employees become physically inactive and experience psychological and other health problems ...

  19. Leisure and wellness: A North American perspective | Coles ...

    African Journals Online (AJOL)

    Leisure and wellness have emerged as important social constructs of the 21st century. Both are often thought to be synonymous with human happiness, the good life or living life to its fullest. The magnitude of their importance worldwide has brought an increasing greater focus and attention to the similarities of these two ...

  20. Assessment of leisure and recreation research in Africa | Goslin ...

    African Journals Online (AJOL)

    Leisure and recreation are now accepted as identifiable research areas. Retrospective and prospective assessments of research in the field are therefore not only desirable but also necessary to consolidate what has been learned, clarify concepts and theories and provide a focus for future research. No such assessments ...

  1. Promoting recreation and leisure in the workplace | Gungaphul ...

    African Journals Online (AJOL)

    Recreation and leisure is a theme that has moved away from being part of people's personal space and has permeated the work sphere as a significant component. Modern organizations realize and value the importance of employee health, well-being, and personal and professional growth and believe that an extensive ...

  2. Leisure in the Natural Environment--Past, Prologue and Promise.

    Science.gov (United States)

    Ewert, Alan; Priest, Simon

    1990-01-01

    This discussion of outdoor leisure includes the following topics: adventure sports; risk taking; program liability for adventure-related injuries; trends in outdoor recreation; outdoor recreation's contribution to environmental attitudes; outdoor/environmental education; the role of cognition, ethics, and direct experience in shaping an…

  3. Association of leisure time physical activity, watching television ...

    African Journals Online (AJOL)

    The present study shows the association of leisure time physical activity (LTPA) and watching TV with lipid profile & obesity in a South Indian adult population. Methods: This cross-sectional study was performed on 2171 women and 2016 men in Mahatma Gandhi Medical College and Research Institute. The subjects were ...

  4. Leisure-time physical inactivity among healthcare workers

    Directory of Open Access Journals (Sweden)

    Saulo Vasconcelos Rocha

    2018-01-01

    adherence to physical activity during leisure time among workers, especially among the most vulnerable groups (people with higher education and women, given the benefits of this behavior to health. Int J Occup Med Environ Health 2018;31(3:251–260

  5. Leisure Time Activities, Parental Monitoring and Drunkenness in Adolescents

    NARCIS (Netherlands)

    Tomcikova, Zuzana; Veselska, Zuzana; Geckova, Andrea Madarasova; van Dijk, Jitse P.; Reijneveld, Sijmen A.

    2013-01-01

    Background: The aim of this cross-sectional study was to explore the association between adolescent drunkenness and participation in risky leisure time activities and parental monitoring. Methods: A sample of 3,694 Slovak elementary school students (mean age 14.5 years; 49.0% males) was assessed for

  6. Leisure time activities, parental monitoring and drunkenness in adolescents

    NARCIS (Netherlands)

    Tomcikova, Z.; Veselska, Z.; Madarasova Geckova, A.; van Dijk, J.P.; Reijneveld, S.A.

    2012-01-01

    Background: The aim of this cross-sectional study was to explore the association between adolescent drunkenness and participation in risky leisure time activities and parental monitoring. Methods: A sample of 3,694 Slovak elementary school students (mean age 14.5 years; 49.0% males) was assessed for

  7. Relationship between leisure involvement and subjective well-being ...

    African Journals Online (AJOL)

    The purpose of this study was to examine the relationship between leisure involvement and subjective well-being and clarify the moderating effect of spousal support in this relationship. A total of 254 questionnaires were collected from a sample of players of slow pitch softball. Structural equation modelling was utilised to ...

  8. [Arthropods as a cause of leisure sickness: ectoparasites].

    Science.gov (United States)

    Kekker, Thecla A M

    2014-01-01

    Ectoparasites are a type of arthropod parasites that live on the body surface of their host. Many ectoparasitic infestations are associated with travel and leisure. Recognition of the specific symptoms of ectoparasitic infestations is important because of the hygienic and therapeutic consequences.

  9. Waterford Institute of Technology, Tourism and Leisure Building

    Directory of Open Access Journals (Sweden)

    Chris Croly

    2012-04-01

    Full Text Available The Tourism and Leisure Building at Waterford Institute of Technology contains all of the passive design elements that would be expected in a landmark environmentally-conscious educational development. The design however also addresses energy conservation in complex, high-energy kitchen systems in an innovative way, bringing a new level of environmental performance to catering in Ireland.

  10. Creating an inclusive leisure space: strategies used to engage children with and without disabilities in the arts-mediated program Spiral Garden.

    Science.gov (United States)

    Smart, Eric; Edwards, Brydne; Kingsnorth, Shauna; Sheffe, Sarah; Curran, C J; Pinto, Madhu; Crossman, Shannon; King, Gillian

    2018-01-01

    This article describes how service providers use a set of practical strategies to create an inclusive leisure space in Spiral Garden, an arts-mediated outdoor summer day program for children with and without disabilities. This study was guided by an interpretive qualitative approach. Fourteen Spiral Garden service providers participated in semi-structured interviews. Nine had extensive experience with the program and had been present during key phases of program development spanning over a 26-year period and five were service providers during the summer of 2013. Transcript data were analyzed using inductive thematic analysis. The analysis produced eight strategies organized under three larger categories that service providers perceived to be essential in creating an inclusive leisure space: (1) engaging children in collective experiences; (2) encouraging peer interactions and friendships; and (3) facilitating collaborative child-directed experiences. Service providers working across different inclusive settings can use findings from this study to contribute to program design and implementation. Presented strategies enable children to experience opportunities for spontaneous free play, individualized structured support, and meaningful social participation. Overall, service providers are encouraged to enhance supportive child and service provider relationships and reciprocal child and environment relationships in group-based programs. Implications for Rehabilitation Exploring and facilitating reciprocal relationships between children and their environment is essential to creating inclusive leisure spaces. Transforming program intentions of meaningful social participation into practice requires learning about and affecting change in children's individual social contexts. Service providers can engage themselves as full participants in inclusive leisure spaces through playful negotiations, internal reflections, and artistic expressions.

  11. Adults' Daily Walking for Travel and Leisure: Interaction Between Attitude Toward Walking and the Neighborhood Environment.

    Science.gov (United States)

    Yang, Yong; Diez-Roux, Ana V

    2017-09-01

    Studies on how the interaction of psychological and environmental characteristics influences walking are limited, and the results are inconsistent. Our aim is to examine how the attitude toward walking and neighborhood environments interacts to influence walking. Cross-sectional phone and mail survey. Participants randomly sampled from 6 study sites including Los Angeles, Chicago, Baltimore, Minneapolis, Manhattan, and Bronx Counties in New York City, and Forsyth and Davidson Counties in North Carolina. The final sample consisted of 2621 persons from 2011 to 2012. Total minutes of walking for travel or leisure, attitude toward walking, and perceptions of the neighborhood environments were self-reported. Street Smart (SS) Walk Score (a measure of walkability derived from a variety of geographic data) was obtained for each residential location. Linear regression models adjusting for age, gender, race/ethnicity, education, and income. Attitude toward walking was positively associated with walking for both purposes. Walking for travel was significantly associated with SS Walk Score, whereas walking for leisure was not. The SS Walk Score and selected perceived environment characteristics were associated with walking in people with a very positive attitude toward walking but were not associated with walking in people with a less positive attitude. Attitudes toward walking and neighborhood environments interact to affect walking behavior.

  12. Temporal and environmental patterns of sedentary and active behaviors during adolescents' leisure time.

    Science.gov (United States)

    Biddle, Stuart J H; Marshall, Simon J; Gorely, Trish; Cameron, Noel

    2009-01-01

    There is great interest in young people's overweight and obesity. Few data, however, describe when sedentary and physically active behaviors are likely to occur during the day or how these behaviors are related to location. The purpose of this study was to describe sedentary and active leisure-time behaviors of adolescents across the day and setting. Adolescents (male n = 579, female n = 967; aged 13-16 years) completed time-use diaries for three weekdays and one weekend day. At 15 min intervals, participants recorded what they were doing and where they were. TV viewing and sports/exercise peaked at different times in the day, although TV viewing was two to three times more likely to occur than sports/exercise. TV viewing was most likely to occur during the middle to late evening. The playing of computer games was low, particularly for girls. Weekend data showed TV viewing was the most reported activity throughout the day. For boys, "being in the garden" was highly predictive of engaging in sports/exercise, but this declined rapidly with age. Motorized travel to school was reported twice as often as active travel. Momentary assessments of behavior, in conjunction with contemporaneous reports of environmental factors, describe important patterns of leisure-time active and sedentary behaviors in youth.

  13. Physical and Leisure Activity in Older Community-Dwelling Canadians Who Use Wheelchairs: A Population Study

    Directory of Open Access Journals (Sweden)

    Krista L. Best

    2011-01-01

    Full Text Available Background. Physical and leisure activities are proven health promotion modalities and have not been examined in older wheelchair users. Main Objectives. Examine physical and leisure activity in older wheelchair users and explore associations between wheelchair use and participation in physical and leisure activity, and wheelchair use, physical and leisure activity, and perceived health. Methods. 8301 Canadians ≥60 years of age were selected from the Canadian Community Health Survey. Sociodemographic, health-related, mobility-related, and physical and leisure activity variables were analysed using logistic regression to determine, the likelihood of participation in physical and leisure activity, and whether participation in physical and leisure activities mediates the relationship between wheelchair use and perceived health. Results. 8.3% and 41.3% older wheelchair users were physically and leisurely active. Wheelchair use was a risk factor for reduced participation in physical (OR=44.71 and leisure activity (OR=10.83. Wheelchair use was a risk factor for poor perceived health (OR=10.56 and physical and leisure activity negatively mediated the relationship between wheelchair user and perceived health. Conclusion. There is a need for the development of suitable physical and leisure activity interventions for older wheelchair users. Participation in such interventions may have associations with health benefits.

  14. Patterns and determinants of leisure participation of youth and adults with developmental disabilities.

    Science.gov (United States)

    Badia, M; Orgaz, M B; Verdugo, M Á; Ullán, A M

    2013-04-01

    People with developmental disabilities are at high risk for a limited participation in leisure activities. The aim of this study was to investigate the participation in, preference for and interest in leisure activities of young and adults with developmental disabilities, and to examine the factors associated with leisure activity. A cross-sectional design was used with a convenience sample of 237 people aged 17 to 65, living in the community. Leisure participation was assessed with the Spanish version of Leisure Assessment Inventory. Percentages were calculated by types of activity, and repeated measures anovas were used to analyse the differences between types of activities, and mixed anovas to analyse the factors that explain differences in leisure activity participation, preference and interest. Leisure social activities and recreation activities at home were mostly solitary and passive in nature and were identified as those being most commonly engaged in. Respondents expressed preference for more social and physical activity, and they were interested in trying out a large number of physical activities. Age and type of schooling determine participation in leisure activity. The results underscore the differences in leisure activity participation, preference and interest depending on the severity of the disability. The findings reveal interesting patterns of participation in leisure activities from the viewpoint of youngsters and adults with developmental disabilities. Leisure participation among people with developmental disabilities is likely to be more affected by environmental factors than by personal factors. © 2012 The Author. Journal of Intellectual Disability Research © 2012 Blackwell Publishing Ltd.

  15. Leisure activity associated with cognitive ability level, but not cognitive change

    Science.gov (United States)

    Gow, Alan J.; Avlund, Kirsten; Mortensen, Erik L.

    2014-01-01

    Although activity participation is promoted as cognitively protective, critical questions of causality remain. In a cohort followed every 5 years from age 75 to 85 years, potential reciprocal associations between level and change in leisure activity participation and level and change in cognitive abilities were examined. Participants in the Glostrup 1914 Cohort, a longitudinal study of aging, completed standardized cognitive ability tests and reported their leisure activity participation (11 activities defined a leisure activity score) at ages 75, 80, and 85. Higher leisure activity was associated with higher cognitive ability (significant correlations ranged from 0.15 to 0.31, p leisure activities and cognitive ability declined significantly. Growth curve models, which provided latent variables for level of and 10-year change in both leisure activity and cognitive ability, confirmed the positive association between levels of leisure activity and cognitive ability (path coefficient = 0.36, p leisure activity level nor change in leisure activity were associated with cognitive change. Although a positive association between leisure activity and cognitive ability was reported—the likely precedents of this are discussed—there was no evidence that a higher level or maintenance of leisure activity was protective against cognitive decline across a 10-year follow-up. PMID:25352824

  16. The Impact of Health Service of the Community Hospital Located in Thailand’s Border: migrant from Burma, LAOS, and Cambodia

    Directory of Open Access Journals (Sweden)

    Orathai - Srithongtham

    2013-11-01

    Full Text Available The denial of difficult, dangerous and dirty work done by the Thai People has been the major cause of migrant substitution in Thailand which triggered the urgent need for proper health care. This study was aim to explain the burden and impact of providing health service to the trans-national migrant in community hospital at border area of Laos, Burma and Cambodia. Therefore survey research and data collecting was used through quantitative and qualitative methods. Results: Khemarat and Klong Yai hospital: the financial burden was high however Mae Sai hospital has strong income with less expenditure. The impact of three hospitals was 1 the only way of solving the financial burden is by using the hospital’s money. 2 No data system about trans-nation’s migrant health services has been applied so far by any hospitals here in Thailand 3 Man power of hospital is depended on the Thai people which doesn’t include the migrant which is approximately 50% 4 The language and the cultural had generated several obstacles to health service 5 Problem of prevention and control of Communicable disease such as Malaria, Dengue Hemorrhagic fever, Tuberculosis, and Elephantiasis, 6 No Referral system between Thailand and neighboring countries.  Recommendations: it should be setting the strategy of AEC’s health system at nearby country, concern with the trans-national migrants, and develop the data system of health service of trans-national migrant.

  17. Location Privacy Techniques in Client-Server Architectures

    Science.gov (United States)

    Jensen, Christian S.; Lu, Hua; Yiu, Man Lung

    A typical location-based service returns nearby points of interest in response to a user location. As such services are becoming increasingly available and popular, location privacy emerges as an important issue. In a system that does not offer location privacy, users must disclose their exact locations in order to receive the desired services. We view location privacy as an enabling technology that may lead to increased use of location-based services.

  18. Development of family leisure activities in the hotel and restaurant businesses: Psychological and pedagogical aspects of animation activity

    Directory of Open Access Journals (Sweden)

    Iryna Petrivna Vovk

    2017-05-01

    Full Text Available The development of family leisure activities in the hotel and restaurant businesses with consideration of psychological and pedagogical aspects of animation activity is an actual task facing modern managers. The purpose of the study is to substantiate the relevance and identify the psychological and pedagogical aspects for designing a program of leisure activities in animation service. The challenge is to substantiate the need for a psychological and pedagogical approach to the work of a manager who develops and performs animation activities in the hospitality industry, as well as to show the impact of the animation service on the quality of service. The factors influencing the formation of animation services are analysed in the article; the main functions and trends of animation activity are highlighted; the ways of introducing animation programs into the domestic tourism activity are identified. The tourism industry development in the general infrastructure of the hospitality industry will help solve various problems: upbringing, culture developing, strength-recreating, mood raising, creating a unique recreation program to attract more guests.

  19. The rise of autotourism in Danish leisure, 1910–1970

    DEFF Research Database (Denmark)

    Wagner, Michael

    2014-01-01

    was to create a cultural identity and a material reality linking car, leisure and tourism. This is basically the story of unlimited access to Sunday driving or the day-trip, and facilitation of autotourism and autocamping during the holidays. The article demonstrates the manner in which automobilism in Denmark......The automobile has achieved a central position in modern everyday life as an essential artefact of mobility. This raises the question of how automobiles have been mediated for mass consumption. The thesis is that the culture of Danish automobilism was substantially constructed around leisure...... activities, primarily tourism. The main actor on this scene was the automobile consumer organisation Touring Club de Danemark (FDM) who acted as spokesperson of car owners and car drivers and mediated between production, state regulation and consumption. The general purpose of the consumer organisation...

  20. Individual Decisions and Household Demand for Consumption And Leisure

    OpenAIRE

    Maria Concetta Chiuri

    1999-01-01

    The standard microeconomic assumption of a household utility function raises two theoretical problems: it contradicts methodological individualism and it ignores economic phenomena like income and consumption sharing, division of labour, externalities and altruism within a household. This paper reviews two approaches, aggregation theory and more recent non-unitary models, to compare the different properties that household consumption and leisure demands have to satisfy in the two basic contex...

  1. PRINCIPLES OF SLOW TRAVEL APPLIED TO TOURIST LEISURE CONTEMPORARY

    OpenAIRE

    Bauer, Rafael Chequer; Netto, Alexandre Panosso

    2014-01-01

    The article shows the concept of Slow Travel, a travel’s modality based in a new perspective of touristic use considering a slowdown style. In this way, the paper analyses the context of growing and development about Slow Travel, including its ideological matrix based in industrial revolution’s contestation, specially about the acceleration noted at contemporary society and its application inside the leisure and travel universes. At least, shows the main characteristics of Slow Travel, and it...

  2. Understanding older women's leisure: The value of biographical research methods

    OpenAIRE

    Sedgley, Diane; Pritchard, Annette; Morgan, Nigel

    2006-01-01

    The phenomenal growth in the number of older people in the western world is well documented, with the fastest growing group being those aged over 80 years, the majority of whom are women. Despite this demographic transformation, little research has sought to understand the meaning of tourism and leisure both for older people in general and specifically for women in the 'oldest old' phase. The research that does exist is typically quantitative and provides an essentialist view o...

  3. Conversion of waste dump into a recreation and leisure park

    International Nuclear Information System (INIS)

    Petit, E.; Martens, P.N.

    1997-01-01

    In a two year strategy-project Aachen University investigated possibilities for postmining activities for a German coal mine. All research work was based on existing infrastructure and mine related potentials. One of the potentials is the waste dump with a height of 90 m above surface and 40 ha in size. This paper deals with the idea of converting the dump into a recreation and leisure park with greater than regional significance. 3 refs., 4 figs

  4. Participation in leisure activities after stroke: A survey of community-residing stroke survivors in Nigeria.

    Science.gov (United States)

    Vincent-Onabajo, Grace; Blasu, Cephas

    2016-01-01

    Leisure provides pleasure and relaxation, and has health benefits even after a stressful and life-changing event such as a stroke. This study examined leisure participation among a sample of community-residing stroke survivors in Nigeria. Fifty-five stroke survivors undergoing rehabilitation were consecutively recruited from two government hospitals in Northern Nigeria. Data on pre- and post-stroke participation, and socio-demographic (age, sex, marital, employment, and educational status) and clinical (level of disability, post-stroke duration, stroke type and side of hemiplegia/hemiparesis) attributes of the stroke survivors were obtained. Leisure participation was assessed in four domains of recreational, social, cognitive, and productive/creative activities. Associations between leisure participation and the socio-demographic and clinical variables were examined using bivariate analysis. Mean (SD) age of the stroke survivors was 53.55 (14.39) years. Prevalence of leisure participation was 89.1%. Participation in specific leisure domains however varied thus: social (83.6%), cognitive (60%), recreational (41.8%), productive/creative activities (30.9%). Significant associations were observed between participation in cognitive, productive/creative, and recreational leisure activities, and specific socio-demographic and clinical attributes. Leisure participation was high in a general sense but marginal in recreational and productive/creative activities. The observed socio-demographic and clinical associations with post-stroke leisure participation may assist in providing effective leisure rehabilitation strategies.

  5. Measurable benefits on brain activity from the practice of educational leisure

    Science.gov (United States)

    Requena, Carmen; López, Verónica

    2014-01-01

    Even if behavioral studies relate leisure practices to the preservation of memory in old persons, there is unsubstantial evidence of the import of leisure on brain activity. Aim: This study was to compare the brain activity of elderly retired people who engage in different types of leisure activities. Methods: Quasi-experimental study over a sample of 60 elderly, retired subjects distributed into three groups according to the leisure activities they practised: educational leisure (G1), memory games (G2), and card games (G3). Applied measures include the conceptual distinction between free time and leisure, the test of the organization of free time measuring 24 clock divisions, and EEG register during 12 word list memorizing. Results: The results show that the type of leisure activity is associated with significant quantitative differences regarding the use of free time. G1 devotes more time to leisure activities than G2 (p = 0.007) and G3 (p = 0.034). G1 rests more actively than the other two groups (p = 0.001). The electrical localization of brain activity indicated a reverse tendency of activation according to the bands and groups. Discussion: Engaging in educational leisure activities is a useful practice to protect healthy brain compensation strategies. Future longitudinal research may verify the causal relation between practicing educational leisure activities and functional brain aging. PMID:24653699

  6. Measurable benefits on brain activity from the practice of educational leisure

    Directory of Open Access Journals (Sweden)

    Carmen eRequena

    2014-03-01

    Full Text Available Even if behavioural studies relate leisure practices to the preservation of memory in old persons, there is unsubstantial evidence of the import of leisure on brain activity. Aim of this study was to compare the brain activity of elderly retired people who engage in different types of leisure activities. Methods: quasi-experimental study over a sample of 60 elderly, retired subjects distributed into three groups according to the leisure activities they practised: educational leisure (G1, memory games (G2 and card games (G3. Applied measures include the conceptual distinction between free time and leisure, the Test of Organization of Free Time (TOFT measuring 24 clock divisions, and EEG register during 12 word list memorizing. The results show that the type of leisure activity is associated with significant quantitative differences regarding the use of free time. G1 devotes more time to leisure activities than G2 (p = 0.007 and G3 (p = 0.034. G1 rests more actively than the other two groups (p=0.001. The electrical localization of brain activity indicated a reverse tendency of activation according to the bands and groups. Discussion. Engaging in educational leisure activities is a useful practice to protect healthy brain compensation strategies. Future longitudinal research may verify the causal relation between practicing educational leisure activities and functional brain aging.

  7. LEISURE TIME - PHYSICAL ACTIVITY CONSTRAINTS AT HIGH SCHOOLS

    Directory of Open Access Journals (Sweden)

    Hüseyin GÜMÜŞ

    2014-07-01

    Full Text Available The aim of the study was to investigate the constraints that prevented the young people who studied at high schools from participating in leisure time physical activities. The population of the study was composed of the students who studied at high schools in Afyonkarahisar Province. Method of population selection and sample recruitment was purposive sampling. 783 volunteers participated in the study. It was seen that some of the answers were invalid and therefore, sample was made up by 750 participants [14 - 18 age (x=15.77, sd=1.05, 64.9% (487 of them female students]. As the data collection tool; Leisure Time - Physical Activity Constraints (LTPA - C developed by Öcal (2012 was used. The scale is composed of 8 subscales: body perception, facilities, income, family, skill perception, time, willpower and society. It is a 6 - point Likert type scale and measures participants‟ physical activity participation status in their leisure times. For the analyses of the data; descriptive statistics, univariate analysis of variance (ANOVA and Independent Samples T - Test were used. According to the study findings; it was found out that there were significant differences among the participants in terms of the scores of LTPA - C as far as participants‟ genders, parental educatio nal status, maternal professional status, school types and grades (p<0.05.

  8. A Study on the Relationship between Design Elements of Outdoor Leisure Spaces and Types of Leisure Activities in Sustainable Community Development - A Case Study on Tainan, Taiwan

    Science.gov (United States)

    Chang, J. H.; Zhang, H.

    2018-01-01

    Sustainable community development encompasses three aspects: “Lifestyle”, “Production” and “Ecology”. Among them, “Lifestyle” is closest to people and reflects basic human needs. Creating outdoor spaces that encourage residents to engage in leisure activities will not only provide them with spiritual sustenance but also fulfil one of the key criteria in sustainable community development. This study explores the relationship between design elements of outdoor leisure spaces and types of leisure activities from residents' perspective with the goal to inform future spatial planning. The study collected 365 valid questionnaires from Tainan residents. Factor analysis was used to extract factors from design elements of outdoor leisure spaces, and regression analysis was applied to understand the effect level. The result shows design elements have positive effect on the types of leisure activities. In addition, different elements exert different influences on the choice of activities.

  9. Spaces, leisure experience and youth participation: a contribution to the management and intervention model based on the analysis of the best practices

    Directory of Open Access Journals (Sweden)

    Joseba Doistua Nebreda

    2015-05-01

    Full Text Available Youth is understood as an experimentation process during which the main bases that will underpin adult life are created. Accordingly, leisure can be regarded an ideal scenario for experimentation, mostly due to the freedom of choice it involves. This text contains an analysis of experiences and projects that may be considered good practices in the community context, from the perspective of the leisure activities and practices carried out as well as from the point of view of the various management and intervention models. The analysis mainly centers on the different participation models of young people themselves in leisure design and governance and how this aspect contributes to their personal and social development. Furthermore, it analyses how this can foster development of a series of attitudes and competences for social, political and cultural participation in their neighborhoods, cities or districts. In general terms, the conclusion is that the more young people are involved in the design and management of community leisure activities, the better their experience of such activities, degree of engagement and participation in the program or service are.

  10. 47 CFR 101.129 - Transmitter location.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Transmitter location. 101.129 Section 101.129... SERVICES Technical Standards § 101.129 Transmitter location. (a) The applicant must determine, prior to... adequate to render the service proposed. In cases of questionable antenna locations, it is desirable to...

  11. The health paradox of occupational and leisure-time physical activity

    DEFF Research Database (Denmark)

    Holtermann, A; Hansen, J V; Burr, H

    2012-01-01

    Background Occupational and leisure-time physical activity are considered to provide similar health benefits. The authors tested this hypothesis. Methods A representative sample of Danish employees (n=7144, 52% females) reported levels of occupational and leisure-time physical activity in 2005...... was rejected. In a dose-response manner, occupational physical activity increased the risk for LTSA, while leisure-time physical activity decreased the risk for LTSA. The findings indicate opposing effects of occupational and leisure-time physical activity on global health....... disease, social support from immediate superior, emotional demands, social class and occupational or leisure-time physical activity showed a decreased risk for LTSA among workers with moderate (HR 0.85, CI 0.72 to 1.01) and high (HR 0.77, CI 0.62 to 0.95) leisure-time physical activity in reference...

  12. Freedom to explore the self: How emerging adults use leisure to develop identity.

    Science.gov (United States)

    Layland, Eric K; Hill, Brian J; Nelson, Larry J

    2018-01-01

    During a period of newly attained freedom preceding commitments expected in adulthood, emerging adults are faced with the major task of identity development. Leisure provides a context with relative freedom wherein emerging adults explore new experiences and access opportunities not always available in more constrained environments like work and school. In this case study of 40 emerging adults from 18 countries ( M age =23.14 years), qualitative interviews were used to investigate the role of leisure as a context for identity development. Results indicate five major themes for leisure-based identity development in emerging adulthood: discovering identity, forming identity, defining identity, positioning identity, and forgoing opportunities. These themes support leisure as an additional context wherein emerging adults may flourish on the pathway toward adulthood. Access to both novel and familiar leisure provide a context for emerging adults to actively direct their identity development through decisions made in leisure time.

  13. Tehranian Elderly People’s Experiences About Leisure Time Activities and Recreations

    Directory of Open Access Journals (Sweden)

    Abolfazl Rahimi

    2010-04-01

    Full Text Available Objectives: The aim of this study was to explain the various style of leisure activity and recreation of elderly people in Tehran. Methods & Materials: To achieve this purpose, 17 older participants within the age range of 65-86 years who were selected through purposeful sampling undertook semi structured interviews. A conventional qualitative content analysis was used for analyzing the data. Results: The themes captured were classified into five main categories. The categories were: 1 Common elderly’s leisure activities, 2 Barriers and obstacles of leisure activity, 3 Family role and leisure activity, 4 Effects of recreation on elderlys’ life, and 5 Leisure activity promotion approaches. Some distinctive themes within each of the categories were identified. Conclusion: The findings of this study showed a dissatisfactory image and improper attitude to leisure time activities and recreations in our older people, according to their lived experiences and perceptions.

  14. Leisure activity associated with cognitive ability level, but not cognitive change

    DEFF Research Database (Denmark)

    Gow, Alan John; Avlund, Kirsten; Mortensen, Erik L

    2014-01-01

    Although activity participation is promoted as cognitively protective, critical questions of causality remain. In a cohort followed every 5 years from age 75 to 85 years, potential reciprocal associations between level and change in leisure activity participation and level and change in cognitive...... abilities were examined. Participants in the Glostrup 1914 Cohort, a longitudinal study of aging, completed standardized cognitive ability tests and reported their leisure activity participation (11 activities defined a leisure activity score) at ages 75, 80, and 85. Higher leisure activity was associated...... with higher cognitive ability (significant correlations ranged from 0.15 to 0.31, p leisure activities and cognitive ability declined significantly. Growth curve models, which provided latent variables for level of and 10-year change in both leisure activity...

  15. Association of physical workload and leisure time physical activity with incident mobility limitations

    DEFF Research Database (Denmark)

    Mänty, M; Møller, A; Nilsson, C

    2014-01-01

    on Work, Unemployment and Health. Physical workload was reported at baseline and categorised as light, moderate or heavy. Baseline leisure time physical activity level was categorised as sedentary or active following the current recommendations on physical activity. Incidence of mobility limitations...... with higher workload regardless of level of leisure time physical activity, although the risks tended to be higher among those with sedentary leisure time compared with their active counterparts. All in all, the risk for onset of mobility limitations was highest among those with heavy workload combined...... with sedentary leisure time and lowest among those with light workload combined with active leisure time. CONCLUSIONS: Although leisure time physical activity prevents development of mobility decline, high workload seems to accelerate the progression of mobility limitations among both those with active...

  16. Freedom to explore the self: How emerging adults use leisure to develop identity

    Science.gov (United States)

    Layland, Eric K.; Hill, Brian J.; Nelson, Larry J.

    2017-01-01

    During a period of newly attained freedom preceding commitments expected in adulthood, emerging adults are faced with the major task of identity development. Leisure provides a context with relative freedom wherein emerging adults explore new experiences and access opportunities not always available in more constrained environments like work and school. In this case study of 40 emerging adults from 18 countries (Mage=23.14 years), qualitative interviews were used to investigate the role of leisure as a context for identity development. Results indicate five major themes for leisure-based identity development in emerging adulthood: discovering identity, forming identity, defining identity, positioning identity, and forgoing opportunities. These themes support leisure as an additional context wherein emerging adults may flourish on the pathway toward adulthood. Access to both novel and familiar leisure provide a context for emerging adults to actively direct their identity development through decisions made in leisure time. PMID:29276528

  17. Determinants of participation in leisure activities in children and youth with cerebral palsy: systematic review.

    Science.gov (United States)

    Shikako-Thomas, Keiko; Majnemer, Annette; Law, Mary; Lach, Lucyna

    2008-05-01

    Children and youth with cerebral palsy (CP) experience difficulties in their ability to move, problem solve, socialize, and communicate, associated with limitations in activities in all environments. They are at risk for lower participation in social and leisure activities critical in fostering friendships, developing interests, and promoting well-being. Little is known about involvement in leisure activities and their determinants. This systematic review aims to describe participation in leisure activities by children with CP and identify personal and environmental factors that influence participation. The following databases were reviewed--CINAHL, Medline, Cochrane, Web of Science, OT-seeker, and REHABDATA--using the keywords participation, cerebral palsy, leisure, and recreation. The literature to date suggests that children with physical disabilities are less involved in leisure activities than their peers; activities are more passive, home based, and lack variety. Several factors influence participation in leisure activities, including age, gender, activity limitations, family preferences and coping, motivation, and environmental resources and supports.

  18. 39 CFR 958.7 - Hearing location.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Hearing location. 958.7 Section 958.7 Postal Service UNITED STATES POSTAL SERVICE PROCEDURES RULES OF PRACTICE IN PROCEEDINGS RELATIVE TO CIVIL... location. An oral hearing under this part shall be held: (a) In the judicial district of the United States...

  19. 39 CFR 962.7 - Hearing location.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Hearing location. 962.7 Section 962.7 Postal Service UNITED STATES POSTAL SERVICE PROCEDURES RULES OF PRACTICE IN PROCEEDINGS RELATIVE TO THE PROGRAM FRAUD CIVIL REMEDIES ACT § 962.7 Hearing location. An oral hearing under this part shall be held (a) In...

  20. Terrestrial service environments for selected geographic locations. Final report. [1965--1974 data; to define solar array environment to aid in encapsulation program

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, R.E.; Carmichael, D.C.

    1976-06-24

    This report contains results obtained from analyses of climatic, precipitation, air pollution, and other environmental data for the years 1965 to 1974 at nine widely different geographic locations in the United States (Albuquerque, N.M.; Bismarck, N.D.; Boston, Mass.; Brownsville, TX.; Cleveland, OH; Fairbanks, AK; Los Angeles, CA; Miami, FL; and Phoenix, AZ). In addition to descriptive and diurnal statistics for 24 individual climatic variables, ''environmental cell'' statistics were computed to obtain the frequencies, durations, and transitions for the simultaneous occurrence of various combinations of environmental variables. Results are presented for the simultaneous occurrence of specific levels of air temperature, relative humidity, wind speed, and insolation, in addition to representative results obtained for other combinations of variables. The results characterize the environmental conditions to which terrestrial solar arrays would be exposed over a 20-year lifetime, and serve to identify environmental factors and levels that can be used in testing candidate encapsulation materials and systems for such terrestrial exposures. An innovative methodology was applied to obtain these results for combinations of environmental variables. Because of its generality and demonstrated feasibility, it is concluded that the methodology also has broad applications to other testing programs.

  1. Basic Psychological Need Satisfaction in Leisure Activities and Adolescents’ Life Satisfaction

    OpenAIRE

    Leversen, Ingrid; Danielsen, Anne G.; Birkeland, Marianne Skogbrott; Samdal, Oddrun

    2012-01-01

    Participation in leisure activities is an important arena for the positive psychological development of adolescents. The present study set out to examine the relationship between adolescents’ satisfaction of the psychological needs for competence, relatedness, and autonomy in their participation in leisure activities and their perceived life satisfaction. The aim was to identify the extent to which satisfaction of the three needs explained the relationship between participation in leisure act...

  2. Using a realistic social network to improve leisure destination choice simulation

    OpenAIRE

    Dubernet, Thibaut

    2017-01-01

    In developed countries, in the last years, a continuous increase of the share of trips that are performed for leisure purposes could be observed. Various data sources further indicate that the most important motivation behind out-of-home leisure activities is social contact. On the other side, leisure remains very hard to model in simulation models, mainly because it depends highly on characteristics that are difficult to observe, such as heterogeneity of taste and the characteristics of leis...

  3. Using a synthetic social network to improve leisure destination choice simulation

    OpenAIRE

    Dubernet, Thibaut

    2018-01-01

    In developed countries, in the last years, a continuous increase of the share of trips that are performed for leisure purposes could be observed. Various data sources further indicate that the most important motivation behind out-of-home leisure activities is social contact. On the other side, leisure remains very hard to model in simulation models, mainly because it depends highly on characteristics that are difficult to observe, such as heterogeneity of taste and the characteristics of...

  4. The Relation between Profiles of Leisure Activity Participation and Substance Use among South African Youth

    OpenAIRE

    Tibbits, Melissa K.; Caldwell, Linda L.; Smith, Edward A.; Wegner, Lisa

    2009-01-01

    A large body of research indicates that leisure activity participation is associated with substance use for American adolescents, and that leisure may be an important context of substance use prevention. It is important to begin to apply what we have learned with American youth and extend the knowledge base in other countries with significant adolescent risk behavior. The current study examined the association between leisure activity participation and substance use among a predominately Colo...

  5. Leisure-time pedagogues in the new Danish primary school – a renewed professional identity?

    DEFF Research Database (Denmark)

    Gravesen, David Thore; Ringskou, Lea Thomsen

    of the project consists of different types of data collecting methods. Part of the data material is based on ethnographic participant observations in two Danish primary schools, closely accompanied by a series of qualitative semi-structured interviews. Finally, the leisure-time pedagogues that serve...... offers a qualitative perspective on the national restructuring of leisure-time pedagogy in the Danish primary school context and contributes to the continued discussion of leisure-time pedagogues’ professional identity....

  6. Fiscal Policy Puzzles and Intratemporal Substitution among Private Consumption, Government Spending and Leisure.

    OpenAIRE

    Masataka Eguchi; Yuhki Hosoya

    2009-01-01

    This paper investigates how does the response of private consumption to government spending be changed by intratemporal substitution among private consumption, government spending and leisure. We show that the response of private consumption to government spending can be positive even if private consumption and government spending are not complements and private consumption and leisure are not substitutes. In this case, substitution between leisure and government spending plays important role...

  7. Location Systems An Introduction to the Technology Behind Location Awareness

    CERN Document Server

    LaMarca, Anthony

    2008-01-01

    Advances in electronic location technology and the coming of age of mobile computing have opened the door for location-aware applications to permeate all aspects of everyday life. Location is at the core of a large number of high-value applications ranging from the life-and-death context of emergency response to serendipitous social meet-ups. For example, the market for GPS products and services alone is expected to grow to US200 billion by 2015. Unfortunately, there is no single location technology that is good for every situation and exhibits high accuracy, low cost, and universal coverage.

  8. RFID Location Algorithm

    Directory of Open Access Journals (Sweden)

    Wang Zi Min

    2016-01-01

    Full Text Available With the development of social services, people’s living standards improve further requirements, there is an urgent need for a way to adapt to the complex situation of the new positioning technology. In recent years, RFID technology have a wide range of applications in all aspects of life and production, such as logistics tracking, car alarm, security and other items. The use of RFID technology to locate, it is a new direction in the eyes of the various research institutions and scholars. RFID positioning technology system stability, the error is small and low-cost advantages of its location algorithm is the focus of this study.This article analyzes the layers of RFID technology targeting methods and algorithms. First, RFID common several basic methods are introduced; Secondly, higher accuracy to political network location method; Finally, LANDMARC algorithm will be described. Through this it can be seen that advanced and efficient algorithms play an important role in increasing RFID positioning accuracy aspects.Finally, the algorithm of RFID location technology are summarized, pointing out the deficiencies in the algorithm, and put forward a follow-up study of the requirements, the vision of a better future RFID positioning technology.

  9. Leisure in Children and Adolescents with Juvenile Idiopathic Arthritis: A Systematic Review

    Science.gov (United States)

    Cavallo, Sabrina; April, Karine Toupin; Grandpierre, Viviane; Majnemer, Annette; Feldman, Debbie Ehrmann

    2014-01-01

    The aim of this systematic review is to describe participation in social and physical leisure activities among children and adolescents with JIA, as well as identify potential determinants of leisure participation. Methods Electronic databases were systematically searched for articles published up until June 2013 pertaining to participation in leisure activities among youth with JIA and other rheumatic diseases. Studies were included if they measured involvement in either social or physical leisure activities. Selection and quality appraisal of articles were completed independently by two authors. Results Eight hundred and ninety-three articles were found through electronic and reference search. One hundred and nine full articles were reviewed to assess for eligibility. Twelve articles met inclusion criteria and findings were reviewed. Most focused on describing participation in physical rather than social activities. Results suggest that youth with JIA participated less in both social and physical leisure activities as compared to healthy peers, and those with JIA did not meet national recommendations for physical activity. Potential determinants of leisure participation were socio-demographic (age, sex), anthropometric (height, weight) and disease-related (JIA subtype, disease duration, pain, number of swollen or painful joints, stiffness, fatigue, well-being) factors. Conclusion Characterization of leisure activity remains limited and mostly focused on physical activity in JIA. Assessment of more comprehensive outcome measures is warranted to obtain a better description of leisure in this population. Evidence of the influence of contextual factors as potential determinants of involvement in leisure among children with pediatric rheumatologic diseases is needed. PMID:25329390

  10. Leisure, functional disability and depression among older Chinese living in residential care homes.

    Science.gov (United States)

    Ouyang, Zheng; Chong, Alice M L; Ng, Ting Kin; Liu, Susu

    2015-01-01

    Previous research has rarely examined the intervening and buffering effects of leisure on the relationship between age-related stress and health among institutionalized elders, especially in the Chinese context. This study thus examines the extent to which participation in leisure activities mediates and moderates the impact of functional disability on depression among older adults living in residential care homes in China. A total of 1429 participants (858 men) aged over 60 living in residential care homes, of which 46.1% experienced depression using a cut-off score ≥ 5 on the 15-item Geriatric Depression Scale, were selected from a national survey across China by using the probability proportional to size sampling method. The findings showed that depression was positively predicted by functional disability and negatively predicted by participation in leisure activities. The results of the mediation analysis showed that participation in leisure activities partially mediated the relationship between functional disability and depression. Functional disability predicted depression both directly and indirectly through its negative influence on participation in leisure activities. Participation in leisure activities also significantly buffered the relationship between functional disability and depression such that the impact of functional disability was weaker for those who participated in leisure activities more frequently. These results provide support for the mediating and moderating roles of leisure in the stress-health relationship among institutionalized elders. To enhance residents' psychological health, residential care homes are recommended to organize more leisure activities.

  11. Leisure activity participation as predictor of quality of life in Korean urban-dwelling elderly.

    Science.gov (United States)

    Lee, Joo Hyun; Lee, Ji Hyun; Park, Soo Hyun

    2014-09-01

    This study investigated participation in leisure activities in urban-dwelling elderly persons in Korea and its role in predicting quality of life. The participated activities over a 48-hour period were recorded by each participant, and amount of participated time for each activity was calculated. Correlational analysis examined the relationship between the degree of participation in domains of leisure activity and quality of life. Multiple regression analysis was conducted to determine which leisure activity participation predicted quality of life. The results indicated that the participants spent the most time in "use of media". Quality of life showed a positive correlation with "use of media", "sports and outdoor leisure activity" and "hobby and other leisure activity". The results of hierarchical multiple regression analysis found that use of media, "religious activity", sports and outdoor leisure activity and hobby and other leisure activity significantly predicted quality of life after controlling for the effects of demographic variables. Of these variables, hobby and other leisure activity was the strongest predictor of quality of life. The results will augment treatment planning and activity management in enhancing quality of life by allied health professionals, especially occupational therapists. The findings are limited in that the sample consisted of urban-dwelling elderly primarily with a religious affiliation. It is recommended that a cross-cultural investigation using standard assessment measures be conducted to validate whether there is indeed similarities in time use and leisure activity participation in the elderly in different cultures. Copyright © 2014 John Wiley & Sons, Ltd.

  12. The meaning of leisure for children and young people with physical disabilities: a systematic evidence synthesis.

    Science.gov (United States)

    Powrie, Benita; Kolehmainen, Niina; Turpin, Merrill; Ziviani, Jenny; Copley, Jodie

    2015-11-01

    Participation in leisure has known health benefits. Children and young people (CYP) with physical disabilities demonstrate reduced participation in leisure. To facilitate their meaningful participation, one must understand what leisure means to CYP. The aim of this study was to systematically synthesize evidence from qualitative studies on the meaning of leisure for CYP with physical disabilities. CINAHL, MEDLINE, AMED, EMBASE, PsycINFO, and ERIC were searched periodically from January 2012 until May 2013. Qualitative studies reporting the views of CYP (0-18y) with physical disabilities on leisure participation were included. The analysis involved thematic syntheses, double coding, and established quality appraisal procedures. Twelve studies met inclusion criteria, addressing the leisure experiences of 146 CYP with disabilities. Four themes core to the meaning of leisure for these CYP were (1) 'fun': the enjoyment and pleasure experienced from leisure; (2) 'freedom' of choice and from constraints; (3) 'fulfilment': discovering, developing, and displaying potential; and (4) 'friendship': social connectedness and belonging. The identified themes resonate with the psychological needs outlined by self-determination theory: fun relates to satisfaction and intrinsic motivation; freedom relates to 'autonomy'; fulfilment relates to a belief in 'competence'; and friendship resonates with 'relatedness'. Social context had an impact on all of these themes, indicating that this is an important target for leisure participation interventions. © 2015 Mac Keith Press.

  13. Assessment and treatment of asylum seekers after a suicide attempt: a comparative study of people registered at mental health services in a Swedish location.

    Science.gov (United States)

    Sundvall, Maria; Tidemalm, Dag H; Titelman, David E; Runeson, Bo; Bäärnhielm, Sofie

    2015-10-07

    Even though asylum seekers are considered vulnerable to mental ill-health, knowledge of their suicidal behaviour is limited. The aim of this study was to improve our understanding of factors that influence the clinical assessment of asylum seekers who have attempted suicide compared to the assessment of non-asylum seekers. The study focused on 88 asylum seekers registered for suicide attempts in mental health services 2005-2009, who were matched for age and gender and compared with 88 suicide attempters with Swedish personal identity numbers. The medical records were analysed with a quantitative protocol, focusing on social risk and protective factors, health history, current clinical picture as well as the assessment procedure, diagnostics, patterns of treatment and follow-up in this clinical group. Data was analysed using the chi-square test, Fisher's exact probability test, and the Mann-Whitney U test. As in earlier studies, asylum seekers were more traumatized, had different social risk factors and received different diagnoses than the controls. Asylum seekers were referred to less specialized follow-up after treatment, in spite of their health history and of previous and current clinical pictures indicating a similar or--in the case of the female asylum seekers--more serious mental health condition. Female asylum seekers also received more intense and prolonged in-patient treatment than female controls. Asylum seekers appeared to have social networks more often than the control group. However, there was less documentation of the social context, previous suicidal behaviour, and on suicide in the family and close environment of the asylum-seeking men. Information on suicidal intent was lacking in a majority of both groups. The time relation of the suicide attempt and the asylum process suggested the importance of the asylum decision, as well as the possible role of earlier mental health problems and premigration stress, for the suicidal behaviour. The groups had

  14. Examination on the Doctors’ Participation in Leisure Time Activities

    Directory of Open Access Journals (Sweden)

    Mikail TEL

    2015-08-01

    Full Text Available The aim of this research is determine to level of doctor’s attending leisure activities rate and frequencies. The questionnaire has been conducted on 123 participants from 893 doctors who work in Elazığ. The acquired data has been analyzed via SPSS and arithmetic mean, percentage and frequency has been used. The doctors are shown a male, middle - aged, married, consultant and general practitioner weighted range. When the docto rs’ frequency of participation into leisure time activities is examined, it has been determined the most frequently conducted activity is to spend time with - take care of their family and children with a percentage of 76.4 and frequency level of “always and frequently”. It has been specified reading a book, magazine, newspaper is a frequently conducted activity with the rate of 46.3 %. Watching TV, conversing - wandering with friends and using the internet are “frequently” done activities. The activities condu cted “occasionally” by the doctors are determined as: listening to music, doing nothing - taking a rest, participating in social and cultural activities, doing exercises, and shopping. The activities conducted “rarely” are ranged as going to the cinema and t heatre, strolling around fairs - picnic - parks. It has been seen that the activities doctors “never” participate in with the highest rate are going to bars, clubs, and beer houses, going to coffee houses, engaging in my hobbies, gardening and repairing. In co nsequence of the study, it has been determined the doctors spend their leisure time by doing activities that are effective and beneficial individually and socially.

  15. Events and mega events: leisure and business in tourism

    Directory of Open Access Journals (Sweden)

    Ricardo Alexandre Paiva

    2015-12-01

    Full Text Available The promotion of events and mega events mobilizes at the same time, in a concatenated way or not, leisure and business practices, which are captured by the tourism industry as a stimulus for the reproduction of capitalism, by the amount of other activities which raise (primary, secondary and tertiary , placing the architecture and the city as protagonists in contemporary urban development. In this sense, the article analyzes the articulation of events and mega events to the provision of architecture and urban infrastructure, as well as the construction of the tourist image of the places, motivated by leisure and business activities. The methodological procedures have theoretical and exploratory character and have multidisciplinary intentions. This will be discussed, in a historical perspective, the concepts of leisure and business activities that raise as moving or traveling; next it will be delimited similarities and differences between tourism events and business tourism, entering after the analysis of the distinctions between events and mega events, highlighting the complexity and the role of mega-events as a major symptom of globalization; finally it will be presented the spatial scale developments in architecture and the city in the realization of (mega events, as well as its impact on the city's image. As a synthesis, it is important to notice that spatial developments business tourism, events and mega events are manifested in various scales and with different levels of complexity, revealing the strengths and / or weaknesses of the places. The urban planning, architecture and urbanism are important objects of knowledge and spatial intervention to ensure infrastructure and urban and architectural structures appropriate for events, which should be sensitive to the demands of tourists and host communities.

  16. Participation in novelty-seeking leisure activities and Alzheimer's disease.

    Science.gov (United States)

    Fritsch, Thomas; Smyth, Kathleen A; Debanne, Sara M; Petot, Grace J; Friedland, Robert P

    2005-09-01

    The objective was to study the associations between participation in different types of mentally stimulating leisure activities and status as Alzheimer's disease (AD) case or normal control. Research suggests that participation in leisure activities, especially mentally stimulating activities, is associated with a lower risk for AD. However, no study has yet evaluated associations between AD and different types of mental leisure activities, especially those involving "novelty seeking." The authors used a case-control design to compare participation in activities across the life span in persons with AD and normal controls. Cases (n = 264) were recruited from clinical settings and from the community. Controls were drawn from 2 populations. Control group A members (n = 364) were the friends or neighbors of the cases or members of the same organizations to which the cases belonged. Control group B members (n = 181) were randomly drawn from the community. The 2 control groups did not differ in their responses to most activity questions, so they were combined. Factor analysis of activity questions identified 3 activity factors: (1) novelty seeking; (2) exchange of ideas; and (3) social. Logistic regression analysis indicated that, adjusting for control variables, greater participation in novelty-seeking and exchange-of-ideas activities was significantly associated with decreased odds of AD. The odds of AD were lower among those who more often participated in activities involving exchange of ideas and were lower yet for those who more frequently participated in novelty-seeking activities. We conclude that participation in a variety of mental activities across the life span may lower one's chances of developing AD.

  17. Assessing the social and physical contexts of children's leisure-time physical activity: an ecological momentary assessment study.

    Science.gov (United States)

    Dunton, Genevieve Fridlund; Kawabata, Keito; Intille, Stephen; Wolch, Jennifer; Pentz, Mary Ann

    2012-01-01

    To use Ecological Momentary Assessment with mobile phones to describe where and with whom children's leisure-time physical activity occurs. Repeated assessments across 4 days (Friday-Monday) during nonschool time (20 total). Chino, California, and surrounding communities. Primarily low to middle income children (N =121; aged 9-13 years; x¯=11.0 years, SD =1.2 years; 52% male, 38% Hispanic/Latino). Electronic surveys measured current activity (e.g., active play/sports/exercise, watching TV/movies), social company (e.g., family, friends, alone), physical location (e.g., home, outdoors, school), and other perceived contextual features (e.g., safety, traffic, vegetation, distance from home). Analysis . Multilevel linear and multinomial logistic regression. Most of children's physical activity occurred outdoors (away from home) (42%), followed by at home (indoors) (30%), front/backyard (at home) (8%), someone else's house (8%), at a gym/recreation center (3%), and other locations (9%). Children's physical activity took place most often with multiple categories of people together (e.g., friends and family) (39%), followed by family members only (32%), alone (15%), and with friends only (13%). Age, weight status, income, and racial/ethnic differences in physical activity contexts were observed. The most frequently reported contexts for children's leisure time physical activity were outdoors and with family members and friends together.

  18. The Leisure of Young People in Contemporary Society

    Directory of Open Access Journals (Sweden)

    Roberts, Ken

    2012-04-01

    Full Text Available This paper examines how the leisure of young people in Western Europe has changed since the 1950s. It considers the effects of the extension of the youth life stage, the shift into a post-industrial era, and the steep increases in leisure spending that have occurred. The paper considers the ways in which youth cultures have now become milieu where social relationships and divisions are changed rather than reproduced, argues that this is most plausible in relation to gender, for some but not all ethnic divisions, and wholly implausible in relation to social class. It is argued that class differences in childhood leisure socialisation which result in the acquisition of different amounts and types of cultural capital, plus the social relationships formed among social equals, enable class differences to be maintained throughout the youth life stage even though young people on most social class trajectories share much leisure in common.

    Este artículo examina cómo ha cambiado el ocio de los jóvenes en Europa occidental desde los años 50. Considera los efectos de la extensión de la etapa vital de la juventud, el ingreso en una era post-industrial y el notable aumento del gasto en ocio. El artículo explora las maneras en que las culturas juveniles se han convertido ahora en medios donde las relaciones y divisiones sociales son transformadas antes que reproducidas, y argumenta que esto es más plausible en relación al género, para algunas –aunque no todas– las divisiones étnicas, y totalmente implausible en relación a la clase social. Se aduce que las diferencias de clase en la socialización del ocio durante la infancia, que resultan en la adquisición de diferentes cantidades y tipos de capital cultural, junto a las relaciones sociales formadas entre pares sociales, permiten que las diferencias de clase se mantengan a lo largo de la etapa vital de la juventud, incluso aunque los jóvenes en la mayoría de trayectorias de clase

  19. Internet use and its impact on engagement in leisure activities in China.

    Directory of Open Access Journals (Sweden)

    Ronggang Zhou

    Full Text Available INTRODUCTION: Internet use has become an increasingly common leisure time activity among Chinese citizens. The association between Internet use and engagement in leisure activities is especially unclear among China population. This study aims to investigate Internet usage and to determine whether active Internet use is a marker for low or high levels of leisure time activities. METHODS/PRINCIPAL FINDINGS: With the use of a face-to-face structured questionnaire interview, a total of 2,400 respondents who met all screening requirements were surveyed to answer the questions in eight major cities in China. 66.2% (n = 1,589 of all respondents were identified as Internet users. Of these Internet users, 30.0%, 24.1%, 26.4%, and 19.6% were clustered as "informative or instrumental users," "entertainment users," "communication users," and "advanced users," respectively. Regarding time spent on Internet use in leisure time, more than 96% reported going online in non-work situations, and 26.2% (n = 416 were classified as "heavy Internet users." A logistic regression analysis revealed that there were significant differences in some leisure activities between non-Internet users and Internet users, with an observed one-unit increase in the leisure time dependence category increasing the probability of engaging in mental or social activities. In contrast, Internet users were less engaged in physical exercise-related activities. In addition, advanced Internet users were generally more active in leisure time activities than non-Internet users and other types of users. CONCLUSION/SIGNIFICANCE: Internet use is one of very common leisure activities in Chinese citizens, and age, gender, income, and education are the key factors affecting Internet access. According to different types of leisure activities, Internet usage has different impacts on leisure activity engagement. High Internet dependence has no significant negative influence on engagement in mental or

  20. Internet use and its impact on engagement in leisure activities in China.

    Science.gov (United States)

    Zhou, Ronggang; Fong, Patrick S W; Tan, Peking

    2014-01-01

    Internet use has become an increasingly common leisure time activity among Chinese citizens. The association between Internet use and engagement in leisure activities is especially unclear among China population. This study aims to investigate Internet usage and to determine whether active Internet use is a marker for low or high levels of leisure time activities. With the use of a face-to-face structured questionnaire interview, a total of 2,400 respondents who met all screening requirements were surveyed to answer the questions in eight major cities in China. 66.2% (n = 1,589) of all respondents were identified as Internet users. Of these Internet users, 30.0%, 24.1%, 26.4%, and 19.6% were clustered as "informative or instrumental users," "entertainment users," "communication users," and "advanced users," respectively. Regarding time spent on Internet use in leisure time, more than 96% reported going online in non-work situations, and 26.2% (n = 416) were classified as "heavy Internet users." A logistic regression analysis revealed that there were significant differences in some leisure activities between non-Internet users and Internet users, with an observed one-unit increase in the leisure time dependence category increasing the probability of engaging in mental or social activities. In contrast, Internet users were less engaged in physical exercise-related activities. In addition, advanced Internet users were generally more active in leisure time activities than non-Internet users and other types of users. Internet use is one of very common leisure activities in Chinese citizens, and age, gender, income, and education are the key factors affecting Internet access. According to different types of leisure activities, Internet usage has different impacts on leisure activity engagement. High Internet dependence has no significant negative influence on engagement in mental or social leisure activities, but this group respondent tended to be less engaged in

  1. The Importance of Leisure Activities in the Relationship between Physical Health and Well-Being in a Life Span Sample.

    Science.gov (United States)

    Paggi, Michelle E; Jopp, Daniela; Hertzog, Christopher

    2016-01-01

    Previous studies have examined the relationships between physical health and leisure activities and between leisure activities and well-being, but, to our knowledge, none has examined these relationships simultaneously. This study investigated the relationships between leisure activities, health and well-being considering the role of age, and whether leisure activities mediate the relationship between physical health and well-being. Utilizing a cross-sectional database of 259 adults (ages 18-81 years) who completed several questionnaires, linear regression models and mediation models were tested. Regression analyses indicated that physical health was related to leisure activities and leisure activities were related to well-being. When physical health was measured by subjective ratings, age had a stronger relationship with leisure activities. However, when physical health was indicated by health restrictions, physical health had a stronger relationship with leisure activities than did age. Leisure activities were a partial mediator of the relationship between physical health and well-being. The results demonstrated that the reduction in leisure activities with age has more to do with physical health limitations than with older age itself. In addition, regardless of age, the benefits of physical health for well-being are due in part to the level of leisure activity participation. These results highlight the importance of leisure activities for successful aging throughout the adult life span. Interventions designed to improve well-being through increasing leisure activity participation should take physical health into consideration, particularly for older adults. © 2016 S. Karger AG, Basel.

  2. Diversity of leisure-time sport activities in adolescence as a predictor of leisure-time physical activity in adulthood.

    Science.gov (United States)

    Mäkelä, S; Aaltonen, S; Korhonen, T; Rose, R J; Kaprio, J

    2017-12-01

    Because sustained physical activity is important for a healthy life, this paper examined whether a greater diversity of sport activities during adolescence predicts higher levels of leisure-time physical activity (LTPA) in adulthood. From sport activity participation reported by 17-year-old twins, we formed five groups: 1, 2, 3, 4, and 5+ different sport activities. At follow-up in their mid-thirties, twins were divided into four activity classes based on LTPA, including active commuting. Multinomial regression analyses, adjusted for several confounders, were conducted separately for male (N=1288) and female (N=1770) participants. Further, conditional logistic regression analysis included 23 twin pairs discordant for both diversity of sport activities in adolescence and LTPA in adulthood. The diversity of leisure-time sport activities in adolescence had a significant positive association with adulthood LTPA among females. Membership in the most active adult quartile, compared to the least active quartile, was predicted by participation in 2, 3, 4, and 5+ sport activities in adolescence with odds ratios: 1.52 (P=.11), 1.86 (P=.02), 1.29 (P=.39), and 3.12 (P=5.4e-05), respectively. Within-pair analyses, limited by the small sample of twins discordant for both adolescent activities and adult outcomes, did not replicate the association. A greater diversity of leisure-time sport activities in adolescence predicts higher levels of LTPA in adulthood in females, but the causal nature of this association remains unresolved. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  3. The association between leisure-time physical activities and asthma symptoms among 10- to 12-year-old children: the effect of living environment in the PANACEA study.

    Science.gov (United States)

    Kosti, Rena I; Priftis, Kostas N; Anthracopoulos, Michael B; Papadimitriou, Anastasios; Grigoropoulou, Dimitra; Lentzas, Yiannis; Yfanti, Konstantina; Panagiotakos, Demosthenes B

    2012-05-01

    This study evaluated the interrelationships of living environment, physical activity, lifestyle/dietary habits, and nutritional status on the prevalence of childhood asthma. In a cross-sectional survey 1125 children (529 boys), 10 to 12 years old, were selected from 18 schools located in an urban environment (Athens, n = 700) and from 10 schools located in rural areas (n = 425) in Greece. Children living in Athens had higher likelihood of "ever had" asthma compared with children living in rural areas (odds ratio (OR) = 1.78, 95% confidence interval (CI) = 1.25-2.54), after adjusting for age and sex. After adjusting for age, sex, body mass index, and adherence to the Mediterranean diet (KIDMED score), leisure-time physical activity was inversely associated with "ever had" asthma. When stratifying by county of residence, a trend toward reduced asthma symptoms among children engaged in outdoor physical activities during their leisure time who reside in rural (but not urban) environment was observed (OR = 0.88, 95% CI = 0.77-1.01). The inverse relationship between asthma symptoms and leisure-time physical activity in the rural environment and the lack of an association between asthma symptoms and organized sports-related activities should draw the attention of public healthcare authorities. Their efforts should focus on the planning of a sustainable natural environment, which will promote the physical health of children and reduce the burden of childhood asthma.

  4. Lifetime leisure music exposure associated with increased frequency of tinnitus.

    Science.gov (United States)

    Moore, David R; Zobay, Oliver; Mackinnon, Robert C; Whitmer, William M; Akeroyd, Michael A

    2017-04-01

    Tinnitus has been linked to noise exposure, a common form of which is listening to music as a leisure activity. The relationship between tinnitus and type and duration of music exposure is not well understood. We conducted an internet-based population study that asked participants questions about lifetime music exposure and hearing, and included a hearing test involving speech intelligibility in noise, the High Frequency Digit Triplets Test. 4950 people aged 17-75 years completed all questions and the hearing test. Results were analyzed using multinomial regression models. High exposure to leisure music, hearing difficulty, increasing age and workplace noise exposure were independently associated with increased tinnitus. Three forms of music exposure (pubs/clubs, concerts, personal music players) did not differ in their relationship to tinnitus. More males than females reported tinnitus. The objective measure of speech reception threshold had only a minimal relationship with tinnitus. Self-reported hearing difficulty was more strongly associated with tinnitus, but 76% of people reporting usual or constant tinnitus also reported little or no hearing difficulty. Overall, around 40% of participants of all ages reported never experiencing tinnitus, while 29% reported sometimes, usually or constantly experiencing tinnitus that lasted more than 5 min. Together, the results suggest that tinnitus is much more common than hearing loss, but that there is little association between the two, especially among the younger adults disproportionately sampled in this study. Copyright © 2016 The Authors. Published by Elsevier B.V. All rights reserved.

  5. Torn between Study and Leisure: How Motivational Conflicts Relate to Students' Academic and Social Adaptation

    Science.gov (United States)

    Grund, Axel; Brassler, Nina K.; Fries, Stefan

    2014-01-01

    Research on motivational conflicts indicates that students' difficulties during studying may result from tempting alternatives in the leisure domain. In the present set of studies, we addressed the question of whether academic motivation inversely has negative spillover effects on students' leisure-related functioning, too. In the first 2 studies…

  6. Leisure Worlds: Situations, Motivations and Young People's Encounters with Offending and Victimization

    Science.gov (United States)

    Tanner, Julian; Asbridge, Mark; Wortley, Scot

    2015-01-01

    With information supplied by a large (n = 3393) sample of high school students from Toronto, this paper tests the assumption that three forms of leisure activity--peer, risky, and self-improving leisure--have a relatively independent impact upon patterns of offending and victimization. Although we find significant support for this proposition, we…

  7. Teaching Leisure Skills to an Adult with Developmental Disabilities Using a Video Prompting Intervention Package

    Science.gov (United States)

    Chan, Jeffrey Michael; Lambdin, Lindsay; Van Laarhoven, Toni; Johnson, Jesse W.

    2013-01-01

    The current study used a video prompting plus least-to-most prompting treatment package to teach a 35-year-old Caucasian man with Down Syndrome three leisure skills. Each leisure skill was task analyzed and the researchers created brief videos depicting the completion of individual steps. Using a multiple probe across behaviors design, the video…

  8. The Relationship between Social Leisure and Life Satisfaction: Causality and Policy Implications

    Science.gov (United States)

    Becchetti, Leonardo; Giachin Ricca, Elena; Pelloni, Alessandra

    2012-01-01

    Social leisure is generally found to be positively correlated with life satisfaction in the empirical literature. We ask if this association captures a genuine causal effect by using panel data from the GSOEP. Our identification strategy exploits the change in social leisure brought about by retirement, since the latter is an event after which the…

  9. Playin' Farmer: Leisure Experiences in a Craft-Based Community of Practice

    Science.gov (United States)

    Dunlap, Rudy

    2013-01-01

    The study applies situated learning and communities of practice concepts to an ethnographic study of volunteer farm work. In contrast to a traditional conceptualization of education "for" leisure, participation in farm work activities is understood as a form of education taking place "in" a leisure context. Analysis reveals…

  10. Expressions of Generativity through Family Leisure: Experiences of Grandparents and Adult Grandchildren

    Science.gov (United States)

    Hebblethwaite, Shannon; Norris, Joan

    2011-01-01

    The purpose of this study was to understand the expression of generativity among grandparents and their adult grandchildren through their experiences of family leisure. Fourteen dyads of grandparents and adult grandchildren were interviewed about their experience of family leisure. The findings illustrate the important role that family leisure…

  11. Emerging Adults at Work and at Play: Leisure, Work Engagement, and Career Indecision

    Science.gov (United States)

    Konstam, Varda; Lehmann, Ilana S.

    2011-01-01

    To expand the understanding of how leisure and recreational activities can inform career indecision, this research examined the relationship between career indecision, work engagement, and leisure in emerging adults, 25-30 years of age. Independent sample t tests reveal that career indecisive emerging adults scored significantly lower on all three…

  12. Participation or Exclusion? Perspectives of Pupils with Autistic Spectrum Disorders on Their Participation in Leisure Activities

    Science.gov (United States)

    Brewster, Stephanie; Coleyshaw, Liz

    2011-01-01

    The importance of active participation in leisure activities for everybody is identified by Carr (2004) but issues around leisure in the lives of children with disabilities have received little recognition. The experience of children/young people (henceforth referred to simply as children, for brevity) with autistic spectrum disorders (ASD) in…

  13. "It's More Than a Class": Leisure Education's Influence on College Student Engagement

    Science.gov (United States)

    Evans, Kate E.; Hartman, Cindy L.; Anderson, Denise M.

    2013-01-01

    As universities and colleges continue to seek out ways to improve student engagement on their campuses, attention has been given to the role that on-campus leisure opportunities can play in developing this engagement. Yet, little research has analyzed the influence of leisure education on student engagement in the higher education setting. The…

  14. Relationships between Leisure Participation and Quality of Life of People with Developmental Disabilities

    Science.gov (United States)

    Badia, Marta; Orgaz, María Begoña; Verdugo, Miguel Á.; Ullán, Ana M.; Martínez, Magdalena

    2013-01-01

    Background: Studies of people with developmental disabilities suggest that participation in leisure activities might be a key factor for good quality of life. This study explores the relationships between objective and subjective quality of life and leisure participation of adults with developmental disabilities. Materials and Methods: A…

  15. Narrative Transportability, Leisure Reading, and Genre Preference in Children 9-13 Years Old

    Science.gov (United States)

    Jensen, Jakob D.; Christy, Katheryn; Krakow, Melinda; John, Kevin; Martins, Nicole

    2016-01-01

    Leisure reading behavior is a key predictor of educational success. Transportability is a trait that determines how likely an individual is to become involved in a story, and past research has suggested that involvement may be related to leisure reading behavior. However, available measures of transportability have not been validated with children…

  16. Leisure Time in Modern Societies: A New Source of Boredom and Stress?

    Science.gov (United States)

    Haller, Max; Hadler, Markus; Kaup, Gerd

    2013-01-01

    The increase in leisure time over the last century is well documented. We know much less, however, about the quality of the use of leisure time. Quite divergent predictions exist in this regard: Some authors have argued that the new, extensive free time will lead to new forms of time pressure and stress; others have foreseen an expansion of…

  17. Analysis of Leisure Time Activities of Syrian Children in Turkey as an Adaptation Process

    Science.gov (United States)

    Eres, Figen; Aslan, Faith

    2017-01-01

    Leisure is one of the important discussions among immigrants. Leisure time activities also carry importance for migrant children. These activities establish bridge between a migrant's own culture and the new country and help development of a new cultural understanding. Most of the Syrian children currently attend Temporary Education Centers in…

  18. Total leisure noise exposure and its association with hearing loss among adolescents.

    Science.gov (United States)

    Dehnert, Knut; Raab, Ulla; Perez-Alvarez, Carmelo; Steffens, Thomas; Bolte, Gabriele; Fromme, Hermann; Twardella, Dorothee

    2015-01-01

    To investigate total leisure noise exposure among adolescents and to assess its association with hearing. Based on self-reported time spent on 19 leisure activities and associated mean sound pressure levels reported in the literature, total leisure noise exposure was evaluated and compared to noise at work limits (> 85 dB(A) = hazardous) in a cross-sectional survey. Tympanometry and pure-tone audiometry was performed in sound isolated rooms. The study sample consists of 2143 pupils attending grade nine in any school in a German city 2009-2011 (mean age: 15.4 years; range: 13-19 years). Audiometric data were available for 1837 (85.8%) pupils (53.9% girls). 41.9% of the 2143 adolescents who had provided self-reported data on leisure activities associated with noise exposure were estimated to be hazardously exposed to leisure time noise. The interaction of gender with total leisure time noise exposure was not significant. No association between leisure time noise exposure and audiometric notches could be detected. While hearing loss seems seldom in this age group, a high proportion of adolescents aged 15-16 years are exposed to noise levels during leisure time bearing long-term risks of hearing loss.

  19. The behavioral outcomes of a technology-supported leisure activity in people with dementia

    NARCIS (Netherlands)

    J.E.W.C. Gemert-Pijnen; N. Nijhof; Joost van Hoof; H. van Rijn

    2013-01-01

    BACKGROUND: This paper presents the results of an evaluation of a technology-supported leisure game for people with dementia in relation to the stimulation of social behavior. OBJECTIVE: In this study we explore the additional impact of technology-supported leisure activities on behavioral outcomes

  20. The Effect of Leisure Activities on Life Satisfaction: The Importance of Holiday Trips

    NARCIS (Netherlands)

    J. Nawijn (Jeroen); R. Veenhoven (Ruut)

    2011-01-01

    textabstractDoes active leisure make life more satisfying? If so, what kind of leisure activity is the greatest contributor to happiness? These questions are answered by means of data from four waves of a large-scale continuous study of the general public in Germany. Cross-sectional analysis does

  1. Leisure: An escape route from work-related stress among lecturers ...

    African Journals Online (AJOL)

    The respondents indicated that active games and sports, outdoor activities including fishing, hunting, camping and hiking, were the leisure activities engaged in for coping with work-related stress. These, they agreed impacted positively on them, although their leisure activity participation was restricted to weekends because ...

  2. Does the benefit on survival from leisure time physical activity depend on physical activity at work?

    DEFF Research Database (Denmark)

    Holtermann, Andreas; Marott, Jacob Louis; Gyntelberg, Finn

    2013-01-01

    To investigate if persons with high physical activity at work have the same benefits from leisure time physical activity as persons with sedentary work.......To investigate if persons with high physical activity at work have the same benefits from leisure time physical activity as persons with sedentary work....

  3. Tropic of Langdale. [River water as a heat source for leisure centre

    Energy Technology Data Exchange (ETDEWEB)

    Cooper, K.

    1986-03-01

    A brief report is given of a unique example of energy management in a Lake District leisure centre. At the site of a former gunpowder mill, river water was directed over a mill race in which a heat exchanger was installed. Heat taken from the river is upgraded by heat pumps, thus providing the base heating and hot water for the leisure centre.

  4. MEASURING THE EFFECTS OF THE "TIMING OF TIME" ON SHADOW VALUES OF LEISURE TIME

    OpenAIRE

    Larson, Douglas M.; Lew, Daniel K.; Barrett, James M.

    2002-01-01

    The "timing of leisure time" is important to determining its opportunity cost. Shadow values of different leisure activities from a model of consumer choice subject to multiple binding time constraints are estimated from survey data on peoples' preferences for different activities, their time and money costs, and their consumption choices.

  5. Neighbourhood safety and leisure-time physical activity among Dutch adults: a multilevel perspective

    Directory of Open Access Journals (Sweden)

    Kramer Daniëlle

    2013-01-01

    Full Text Available Abstract Background Several neighbourhood elements have been found to be related to leisure-time walking and cycling. However, the association with neighbourhood safety remains unclear. This study aimed to assess the association of neighbourhood-level safety with leisure-time walking and cycling among Dutch adults. Methods Data were derived from the national health survey (POLS 2006–2009, with valid data on 20046 respondents residing in 2127 neighbourhoods. Multilevel logistic regression models were used to examine the association between neighbourhood-level safety (general safety and specific safety components: physical disorder, social disorder, crime-related fear, traffic safety and residents’ engagement in outdoor leisure-time walking and cycling for at least 30 minutes per week. Results An increase in neighbourhood safety (both general safety and each of the safety components was significantly associated with an increase in leisure-time cycling participation. Associations were strongest for general safety and among older women. In the general population, neighbourhood safety was not significantly associated with leisure-time walking. However, among younger and older adult men and lower educated individuals, an increase in general safety was associated with a decrease in leisure-time walking participation. Conclusions In the Netherlands, neighbourhood safety appears to be related to leisure-time cycling but not to walking. Leisure-time cycling may best be encouraged by improving different safety components at once, rather than focusing on one safety aspect such as traffic safety. Special attention is needed for older women.

  6. Neighbourhood safety and leisure-time physical activity among Dutch adults: a multilevel perspective

    NARCIS (Netherlands)

    Kramer, Daniëlle; Maas, Jolanda; Wingen, Marleen; Kunst, Anton E.

    2013-01-01

    Several neighbourhood elements have been found to be related to leisure-time walking and cycling. However, the association with neighbourhood safety remains unclear. This study aimed to assess the association of neighbourhood-level safety with leisure-time walking and cycling among Dutch adults.

  7. Adaptation and Validation of the Spanish Version of the Leisure Assessment Inventory

    Science.gov (United States)

    Badia, Marta; Orgaz-Baz, M. Begona; Verdugo, Miguel-Angel; Martinez-Aguirre, M. Magdalena; Longo-Araujo-de-Melo, Egmar; Ullan-de-la-Fuente, Ana M.

    2012-01-01

    "Participation"--defined as engagement in life situations, including leisure and recreational activities--is associated with the improvement of people with disabilities' quality of life. Several specific instruments assess leisure, but none of them has been adapted to the Spanish context. The goal of this study is to adapt and validate the Spanish…

  8. Neighbourhood safety and leisure-time physical activity among Dutch adults: a multilevel perspective

    NARCIS (Netherlands)

    Kramer, D.; Maas, J.; Wingen, M.; Kunst, A.E.

    2013-01-01

    Background: Several neighbourhood elements have been found to be related to leisure-time walking and cycling. However, the association with neighbourhood safety remains unclear. This study aimed to assess the association of neighbourhood-level safety with leisure-time walking and cycling among Dutch

  9. Impact of domestic and leisure activities in the academic achievement of adolescents

    OpenAIRE

    Pestana, Leonor; Duarte, João; Coutinho, Emília; Chaves, Cláudia; Nelas, Paula; Amaral, Odete

    2016-01-01

    Abstract: Background: The academic performance of adolescents is determined by variables related to domestic and leisure activities. Objective: To identify variables related to domestic and leisure activities that influence the academic performance of adolescents. Methodology: Observational quantitative, non-experimental, cross-sectional, descriptive and correlational, explanatory and retrospective study, using a non-probabilistic sample intended for convenience, consisting ...

  10. Leisure managers’ perceptions of employee diversity and impact of employee diversity

    NARCIS (Netherlands)

    Garib, Y.R.

    2013-01-01

    This aim of the study is to gain more insight in diversity perceptions and the diversity benefits in the leisure industry by investigating the impact of leisure managers’ diversity perceptions on organizational performance perceptions. The diversity typology of Harrison and Klein (2007) based on

  11. The contributions of leisure and active recreation to health and well ...

    African Journals Online (AJOL)

    Statistics show that almost one-third of the world's population is insufficiently active. Many people today are physically active as part of their recreation or leisure. Therefore, the purpose of this paper was to present an overview of literature that has explored the relationships that leisure and active recreation have to health ...

  12. Wildland fire and organic discourse: Negotiating place and leisure identity in a changing wildland urban inteface

    Science.gov (United States)

    Joseph G. Champ; Daniel R. Williams; Katie Knotek

    2009-01-01

    A lack of research on the conceptual intersection of leisure, place and wildland fire and its role in identity prompted this exploratory study. The purpose of this research was to gather evidence regarding how people negotiate identities under the threat of wildland fire. Qualitative interviews with 16 homeowners and recreationists who value leisure activities in...

  13. The Role of Parents and Peers in the Leisure Activities of Young Adolescents.

    NARCIS (Netherlands)

    Prof. dr. J. Meulman; Dr. E. Zeijl; Prof. dr. M. du Bois-Reymond; Dr. J. Ravesloot; dr Yolanda te Poel

    2000-01-01

    Up to now, leisure research on the parent-peer orientation of juveniles primarily has focussed on adolescents. The purpose of this study is to investigate the degree to which pre-adolescents as well as adolescents associate with parents and peers in their leisure time. Based on recent theoretical

  14. Effects of a Leisure Programme on Quality of Life and Stress of Individuals with ASD

    Science.gov (United States)

    Garcia-Villamisar, D. A.; Dattilo, J.

    2010-01-01

    Background: Even though there is research demonstrating a positive relationship between leisure participation and the two constructs of quality of life and stress reduction, current conceptualisation of leisure as a contributor to quality of life is limited. In addition, in spite of improvements in accurate diagnosis of autism spectrum disorder…

  15. A Critique of "Leisure and the Alienated Worker: A Critical Reassessment of Three Radical Theories," by Bacon

    Science.gov (United States)

    Kelly, John R.

    1976-01-01

    The author criticizes an article by A. W. Bacon in "Journal of Leisure Research", 1975: 179-90, concerning leisure and the alienated worker on the bases of analytical rigorousness and methodological limitation. (MB)

  16. Legible landscapes: the use of narratives in landscape design for leisure and tourism in Dutch cultural landscapes.

    NARCIS (Netherlands)

    Brinkhuijsen, M.

    2007-01-01

    Nowadays, leisure and tourism have become significant factors in rural development, which is manifest in the ‘commodification’ of landscapes. However, leisure and tourist markets are very competitive and consumers increasingly demand high quality, unique and memorable experiences. Landscape

  17. CONSUMER PREFERENCES AND DRIVERS OF CHOICE REGARDING LOCAL RECREATION SERVICES

    Directory of Open Access Journals (Sweden)

    Ana-Maria SAVA

    2016-06-01

    Full Text Available In recent years, the rapidly growing industry of leisure has displayed some signs of overcrowding on account of the diminished capacities of turning employed resources into profit and the lowered personnel productivity in Romania. Economic agents striving to succeed in this rapidly evolving economic sector should reconsider their position and plan a strategy to grow or reinforce their business. The present paper provides a starting point in outlying the local recreation market specificity by investigating consumer preferences and drivers of choice. Results show that although there is an active demand for commercial recreational activities, its quantum is rather low. Moreover, the study shows that service-related factors (such as quality, personnel qualification, price and novelty appear to have the highest importance for consumers, that positive word of mouth is a rather strong influencer, while advertising and location-related factors rank lowest on the list of priorities when choosing a recreation provider.

  18. Residents' perceptions and experiences of social interaction and participation in leisure activities in residential aged care.

    Science.gov (United States)

    Thomas, Jessica E; O'Connell, Beverly; Gaskin, Cadeyrn J

    2013-10-01

    Social interaction and participation in leisure activities are positively related to the health and well-being of elderly people. The main focus of this exploratory study was to investigate elderly peoples' perceptions and experiences of social interaction and leisure activities living in a residential aged care (RAC) facility. Six residents were interviewed. Themes emerging from discussions about their social interactions included: importance of family, fostering friendships with fellow residents, placement at dining room tables, multiple communication methods, and minimal social isolation and boredom. Excursions away from the RAC facility were favourite activities. Participants commonly were involved in leisure activities to be socially connected. Poor health, family, the RAC facility, staffing, transportation, and geography influenced their social interaction and participation in leisure activities. The use of new technologies and creative problem solving with staff are ways in which residents could enhance their social lives and remain engaged in leisure activities.

  19. Maternal involvement in children's leisure activities in rural China: Relations with adjustment outcomes.

    Science.gov (United States)

    Zhao, Siman; Chen, Xinyin

    2018-02-01

    This 1-year longitudinal study examined maternal involvement in children's leisure activities and its relations with children's adjustment in rural China. Participants included 184 children (93 boys and 91 girls) initially in third grade (mean age = 9.31 years). Children were asked to report the frequencies of mothers' involvement in leisure activities. Information on children's social, school, and psychological adjustment were collected from multiple sources including peer evaluations, teacher ratings, self-reports, and school records. The results showed that children's perceptions of maternal involvement in leisure activities positively predicted later social and school adjustment, particularly in boys. Furthermore, child initial adjustment status moderated the relations between maternal leisure activity involvement and child outcomes. The results suggest that maternal involvement in children's leisure activities, which has traditionally been neglected in the society, is a significant factor in contributing to child development in today's rural China. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  20. The relationship between leisure satisfaction and life satisfaction of adolescents concerning online games.

    Science.gov (United States)

    Wang, Edward Shih-Tse; Chen, Lily Shui-Lian; Lin, Julia Ying-Chao; Wang, Michael Chih-Hung

    2008-01-01

    Increasing evidence indicates adolescents are likely to occupy their leisure time with online games. This study investigates the influences of leisure satisfaction on life satisfaction among adolescent online gamers. The self-completed market survey questionnaire employed is comprised of two sections: the first is Internet usage frequency, while the second employs two measures-the Leisure Satisfaction Scale (LSS) and the Satisfaction with Life Scale (SWLS), Data were gathered in a medium-sized metropolitan section of north Taiwan and interviews took place at a Cyber Café. Youths (totaling 134) between the ages of 13 and 18 voluntarily participated in the research. Results revealed significant positive relationships between physiological and aesthetic dimensions of leisure satisfaction and life satisfaction. However, the educational dimension of leisure satisfaction has a significant negative influence on life satisfaction. Findings also reveal a significant negative relationship between web surfing frequency and life satisfaction in adolescents. This suggests possible explanations for these results and discusses the implications.

  1. SOCIO-DEMOGRAPHIC FACTORS INFLUENCING LEISURE ATTITUDE AMONG UNDERGRADUATE STUDENTS AT A SOUTH AFRICAN UNIVERSITY

    Directory of Open Access Journals (Sweden)

    Paul-Francois Muzindutsi

    2016-01-01

    Full Text Available The purpose of this study was to assess the effect of various socio-demographicfactors on leisure attitudeamong undergraduate students.A survey questionnairewas used to collect data from a sample of 430undergraduate students enrolled at aSouth African university during the first semester of 2014.Leisure attitude wasmeasured usingthe Leisure Attitude ScalebyRaghebandBeard(1982.Descriptive statistics and a binary logistic regression were used to analyse thedata. Results showed that factors such students’ expenditure, race, mode oftransport to and from campusage, and level of study have a significant influenceon leisure attitude among students. There was no statistical evidence supportingthe effect of placeof residence during school time, genderand field of study onleisure attitude status. This study concluded that socio-demographic factors do notonly influence leisure attitude but may also affect the level of participation inleisure activities.

  2. Youth Center Members and According to Some Variables Levels of Leisure Satisfaction

    Directory of Open Access Journals (Sweden)

    Uğur SÖNMEZOĞLU

    2014-07-01

    Full Text Available The purpose of this study was to investigate the leisure satisfaction levels of youth center members in Ankara, Bolu and Duzce, as well as the relationship between leisure satisfaction levels and some demographic features of the youth center members (i.e., gender, membership duration and usage frequency. The sample consisted of 371 youth center members (216 males, 155 females from 3 different youth centers. The data were obtained by the “ Leisure Satisfaction Scale (LSS . The results of this study indicated that there are significant differences between male and female groups in leisure satisfaction lev els (p<.01. Also, there were significantly positive relationships between the membership duration, usage frequency and leisure satisfaction levels of youth center members.

  3. Association between neighbourhood green space and sedentary leisure time in a Danish population

    DEFF Research Database (Denmark)

    Storgaard, Rikke Lynge; Hansen, Henning Sten; Aadahl, Mette

    2013-01-01

    the association between availability of green space and sedentary leisure time in a Danish population. Methods: The study was based on a random sample of ~50,000 adults who answered a questionnaire in 2010, including sedentary leisure time. Objective measures of density green were calculated for each respondent...... using Geographical Information System (GIS). A multilevel regression analysis, taking neighbourhood and individual factors into account, was performed. Results: 65 % of the respondents were sedentary for more than 3h/day in leisure time. We found that good availability of forest and recreational...... facilities in the neighbourhood is associated with less sedentary leisure time; OR: 0.89 (95% CL: 0.84-0.96), after adjusting for individual – and neighbourhood level characteristics. Conclusions: Among adult inhabitants sedentary leisure time of more than 3h/day was more frequent in neighbourhoods with less...

  4. 'Football Fitness': constraining and enabling possibilities for the management of leisure time for women

    DEFF Research Database (Denmark)

    Thing, Lone Friis; Hybholt, Maria Gliemann; Jensen, Andorra Lynn

    2017-01-01

    The aim of the article is to identify constraining and enabling aspects for the management of leisure time for women participating in ‘Football Fitness’, a new ‘sport for all programme’ carried out in associative sport clubs in Denmark. The article is based on six focus group interviews with white......, middle-class female participants (N = 32, aged 27–56). An analysis combining Hochschild’s conceptualization of the second and third shift [1989. The Second Shift. New York: Avon] with Elias and Dunning’s perspective on leisure as part of the spare-time spectrum and leisure sport as a quest for excitement...... [1986. Quest for Excitement. Sport and Leisure in the Civilizing Process. New York: Basil Blackwell] demonstrates that leisure sport participation must be understood in relation to both spare time, family life, and work life, as these spheres are interrelated. According to the women, both doing...

  5. Potentials and pitfalls of the encounter between leisure-time centers and primary schools

    DEFF Research Database (Denmark)

    Ringskou, Lea Thomsen; Gravesen, David Thore

    of social background, and key answers to this are more varied school days and learning environments. The reform means prolonged schooldays and a series of new curriculum initiatives. Directly related to leisure-time centers it has led to reduced working hours in leisure-time centers, and increased working...... hours in school (Gravesen & Ringskou 2016). Seemingly, the reform can be understood as an attempt to integrate, to a greater extend, leisure-time pedagogy in formal school activities. An integration that can create a more coherent institutional life for the children across school and leisure......-time. Furthermore, with the integration of leisure-time pedagogy emphasizing creativity, free time and more activities strongly initiated by the children’s interests into the school sphere, policy makers and school organizers strive to fulfill the ambition of varied learning. However, the question is to what extend...

  6. How Discourses on Leisure Affect Regional Development in the Province of Fryslân : a Complex Adaptive Systems Perspective

    NARCIS (Netherlands)

    Meekes, Jasper; Parra Novoa, Constanza; de Roo, Gert

    2014-01-01

    Leisure is seen as an important factor for regional development in the province of Fryslân and many other predominantly rural and peripheral areas. However, planning for leisure, requiring high spatial quality, is a complex challenge. This is due to the fragmentation of leisure policy, but also to

  7. 77 FR 23622 - Approval and Promulgation of Air Quality Implementation Plans; Illinois; Leisure Properties LLC/D...

    Science.gov (United States)

    2012-04-20

    ... Promulgation of Air Quality Implementation Plans; Illinois; Leisure Properties LLC/D/B/A Crownline Boats... approving into the Illinois State Implementation Plan (SIP) an adjusted standard for Leisure Properties LLC..., known as the eight pound per hour (8 lb/ hr) rule, for volatile organic matter, for Leisure Properties...

  8. The Use of an iPad2 as a Leisure Activity for a Student with Multiple Disabilities

    Science.gov (United States)

    Helps, Dawn H.; Herzberg, Tina S.

    2013-01-01

    Participation in preferred leisure activities is intrinsically motivating and satisfying. Many individuals with and without disabilities enjoy informal leisure activities, such as watching movies, listening to music, shopping, and going out to eat (Dattilo, Estrella, Light, McNaughton, & Seabury, 2008). Sometimes leisure activities are provided to…

  9. Pressure Transducer Locations

    Data.gov (United States)

    National Aeronautics and Space Administration — Files are located here, defining the locations of the pressure transducers on the HIRENASD model. These locations also correspond to the locations that analysts...

  10. BDNLS - BESSY device name location service

    International Nuclear Information System (INIS)

    Engel, D.; Laux, P.; Mueller, R.

    2012-01-01

    Initially the relational database (RDB) for control system configuration at BESSY has been built around the device concept. Maintenance and consistency issues as well as complexity of scripts generating the configuration data, triggered the development of a novel, generic RDB structure based on hierarchies of named nodes with attribute/ value pairs. Unfortunately, it turned out that usability of this generic RDB structure for a comprehensive configuration management relies on sophisticated data maintenance tools. On this background BDNLS, a new database management tool, is currently under development using the framework of the Eclipse Rich Client Platform. It uses the Model View Controller (MVC) layer of JFace to cleanly separate retrieval processes, data path, data visualization and actualization. It is based on extensible configurations defined in XML allowing to chain SQL calls and compose profiles for various cases. It solves the problem of data key forwarding to the subsequent SQL statement. BDNLS has the potential to map various levels of complexity into the XML configurations. This provides usable, tailored database access to configuration maintainers for different underlying database structures. Based on Eclipse, the integration of BDNLS into Control System Studio is straight forward. (authors)

  11. Czech Singles in the Market of Services

    Directory of Open Access Journals (Sweden)

    Martin Klepek

    2016-01-01

    Full Text Available The paper deals with specific characteristics of “Czech singles” with emphasis on services area. First, paper determinates the theoretical concept of services marketing in the first chapter. The major part of paper is devoted to primary marketing research. For purpose of collecting data, the method of questioning (combination of off‑line and on‑line approach was chosen. The questionnaire was given to 390 respondents living in the Czech Republic. The data were analysed by SPSS software. Results showed dissimilarities in leisure time activities based on different level of education and income as well as within the gender and age category and city, where particular single person live. Females spend more leisure time on cultural events, home activities as well as shopping and caring for appearance. They also engage with friends as a form of leisure time activity more than males. Educated singles travel more and attend more cultural events and at the same time, they educate themselves more often and do sports much regularly. We also found no relationship between income and shopping as a leisure time activity. This paper describes only a partial output of the primary marketing research with focus on the leisure time spending for the defined segment.

  12. Public Safety Transmitter Towers, Civil Service emergency siren locations within Sedgwick County. Cover is maintained interactively by GIS staff. Primary attributes include siren ID, class, range, model, description, ownership, control, address, city, and GPS verification status. Publi, Published in 2008, 1:1200 (1in=100ft) scale, Sedgwick County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Public Safety Transmitter Towers dataset current as of 2008. Civil Service emergency siren locations within Sedgwick County. Cover is maintained interactively by GIS...

  13. Locating Objects in Wide-Area Systems

    NARCIS (Netherlands)

    Steen, M. van; Hauck, F.J.; Homburg, P.; Tanenbaum, A.S.

    Locating mobile objects in a worldwide system requires a scalable location service. An object can be a telephone or a notebook computer, but also a software or data object, such as a file or an electronic document. Our service strictly separates an object's name from the addresses where it can be

  14. WELFARE GAIN FROM CARBON TAX APPLIED TO LEISURE AIR TRAFFIC

    Directory of Open Access Journals (Sweden)

    Roberto Rendeiro Martín-Cejas

    2017-12-01

    Full Text Available ABSTRACTThe rapid growth in the air transport required satisfying the increased demand for tourism become a factor of unsustainability due to the substantial environmental impact that supports such a development. There is the need to establish an alternative to the traditional air transport pricing structure that reflects the true cost that air market operators impose on others. This paper analyses one application of a Carbon tax by considering the CO2 emission costs as a valuable input. A tentative tax on CO2 emissions from air transport is calculated considering its applications in leisure air transport market. Finally, one of the main conclusions of the analysis performed is that the available evidence suggests that international aviation emissions should be restricted. In this case, a Ramsey pricing structure, which involved aviation users bearing the environmental costs, would work reasonably well at restricting inefficient demand and produce a reasonable welfare gain respect to the do-nothing scenerywill be pointed out.

  15. Leisure and positive development of youth: The time use analysis

    Directory of Open Access Journals (Sweden)

    Pešić Jelena

    2012-01-01

    Full Text Available The aim of this study was to examine how young people in Serbia are using free time and how their activities are beneficial, from the standpoint of a positive development. We have analyzed the amount of time youth daily spend in a different categories of activities, based on the degree of mental and physical engagement, the primary purpose of the activities and the degree of structured ness. The 24-hour time diary method was applied: subjects chronologically described, at half-hourly intervals, their activities in one working and one weekend day. The data analysis was based on a typical day reconstruction approach. The research was conducted on a representative sample of high school students (N = 922, stratified by region, age and type of school. The analysis revealed that young people spend most of their leisure time in activities that do not require a particular mental or physical engagement. In a hypothetical average day of Serbian teenagers, the most represented activities are aimed at fun and relaxation, as well as unstructured socializing with peers. Far less time is spent in individual or organized activities, aimed at the actualization of creative potentials and development of interests and competencies (extracurricular activities, hobbies, volunteering, etc.. It is evident that young people spend most of their free time in unstructured activities, without supervision and systematic guidance by adults. We believe that a gloomy picture of youth leisure time could be, at least partly, attributed to the lack of socio-cultural support for more developmentally enriching ways of spending time, in the form of organized activities at school and in the community.

  16. Leisure repertoire among persons with a spinal cord injury: Interests, performance, and well-being

    Science.gov (United States)

    Lundström, Ulrica; Lilja, Margareta; Petersson, Ingela; Lexell, Jan; Isaksson, Gunilla

    2014-01-01

    Objective To explore and describe the leisure repertoire of persons with traumatic spinal cord injury (SCI) and how the repertoire is related to interest, performance, and well-being. Design Cross-sectional study. Setting A total of 97 persons with traumatic SCI were recruited from the non-profit national organization, RG Active Rehabilitation in Sweden. Outcome measure Data were collected through a two-part postal survey. The first comprised of questions investigating socio-demographic variables and injury characteristics; the second part included an interest checklist with 20 areas of leisure activities. Results The participants were mostly interested in, performed, and experienced well-being from social and culture activities and TV/DVD/movies. The areas of leisure activities in which they had most likely experienced changes after the SCI were outdoor activities, exercise, and gardening. Sex, age, and to some extent, time since injury were related to interest, performance, well-being, and changed performance. Conclusions The results provided an explanation and limited description of a changed leisure repertoire among persons after a traumatic SCI. The study showed that sex, age, and time since injury were more closely related to the choice of leisure activities to include in the leisure repertoire than the level of injury. This knowledge can be of importance when professionals in the field of rehabilitation are planning and implementing interventions concerning leisure activities for persons with SCI. PMID:24090284

  17. Leisure activities and attitude of institutionalized elderly people: a basis for nursing practice.

    Science.gov (United States)

    de Castro, Vivian Carla; Carreira, Lígia

    2015-01-01

    to identify the leisure activities performed in Long-Stay Institutions for the Elderly (LSIEs), registered in the city of Maringá-PR, Brazil, and to analyze the attitude of the elderly people toward leisure promoted by the institutions. this was a descriptive and transversal study with a quantitative approach, carried out with 97 elderly people, through the establishment of the socio-demographic profile and the application of the Leisure Attitude Scale. The data was subjected to descriptive statistical analysis, association tests (chi-square or Fisher's) and Spearman's correlation. males, aged 80 or over, widowed, with one to eight years of study, who had a monthly income were predominant. Age group and income were significantly associated with the performance of leisure activities. The results reflected the positive attitude of the elderly people in relation to leisure activities, except in the behavioral component. the findings of this study indicate the need for further investigation into the difficulties linked to the attitude toward leisure in the behavioral component, considering aspects such as individual concepts of leisure and the health status of the elderly people.

  18. Leisure time activities of Iranian patients with multiple sclerosis: a qualitative study.

    Science.gov (United States)

    Hosseini, Seyed Mohammad Sadegh; Asgari, Ali; Rassafiani, Mehdi; Yazdani, Farzaneh; Mazdeh, Mehrdokht

    2016-01-01

    Leisure time is one of the most important aspects of life, especially for people with chronic diseases. The concept and types of leisure have frequently been evaluated in different socio-cultural populations. The aim of this study was to identify the nature of leisure activities among a sample of Iranian patients with multiple sclerosis (MS) and classify the identified types of activities in the context of Iranian culture. In this qualitative study, semi-structured interview was applied to gather data from 34 MS patients that were selected through purposive sampling. The interviews were continued up to the point of saturation. Content analysis was used to explore experiences of the interviewees regarding their leisure activities. Six categories of leisure activities were extracted for the studied patients with MS i.e.physical, social, individual, art/cultural, educational and spiritual/religious. The results represented the range and heterogeneity of leisure activities amongst the MS patients. Considering participation in spiritual/religious and social activities as leisure time undertaking might reflect cultural diversity in the perception and use of time for recreation. For mental health promotion purposes, paying special attention to the types of activities that people of different socio-cultural background choose for their refreshment could help health care providers in giving tailored advice for patients with MS and other chronic debilitating disease.

  19. Leisure activities and attitude of institutionalized elderly people: a basis for nursing practice1

    Science.gov (United States)

    de Castro, Vivian Carla; Carreira, Lígia

    2015-01-01

    Aim: to identify the leisure activities performed in Long-Stay Institutions for the Elderly (LSIEs), registered in the city of Maringá-PR, Brazil, and to analyze the attitude of the elderly people toward leisure promoted by the institutions. METHOD: this was a descriptive and transversal study with a quantitative approach, carried out with 97 elderly people, through the establishment of the socio-demographic profile and the application of the Leisure Attitude Scale. The data was subjected to descriptive statistical analysis, association tests (chi-square or Fisher's) and Spearman's correlation. RESULTS: males, aged 80 or over, widowed, with one to eight years of study, who had a monthly income were predominant. Age group and income were significantly associated with the performance of leisure activities. The results reflected the positive attitude of the elderly people in relation to leisure activities, except in the behavioral component. CONCLUSION: the findings of this study indicate the need for further investigation into the difficulties linked to the attitude toward leisure in the behavioral component, considering aspects such as individual concepts of leisure and the health status of the elderly people. PMID:26039302

  20. Frequency of leisure activities and depressive symptomatology in elderly people: the moderating role of rumination.

    Science.gov (United States)

    Fernández-Fernández, Virginia; Márquez-González, María; Losada-Baltar, Andrés; Romero-Moreno, Rosa

    2014-02-01

    The positive effects of leisure activities on depressive symptomatology are well known. However, the extent to which emotional regulation variables moderate that relationship has scarcely been studied, especially in older people. The aim of this study is to analyze the moderating role of rumination in the relation between leisure activities and depressive symptoms. Participants in this study were 311 people, aged 60 to 90 years (mean age: 71.27 years; SD: 6.99; 71.7% women). We evaluated depressive symptomatology, frequency of leisure activities, and rumination. We carried out a hierarchical regression analysis to confirm the moderating role of rumination. We obtained a model that explains 39.4% of the variance of depressive symptomatology. Main effects were found for the frequency of leisure activities (β = -0.397; p leisure activities and rumination (β = 0.110; p leisure activities and depressive symptomatology. A risk profile of elderly people may consist of those who engage in low levels of leisure activities but also use more frequently the dysfunctional emotional regulation strategy of rumination.