5 research outputs found

    Analysing appropriation and usability in social and occupational lives: An investigation of Bangladeshi farmers' use of mobile telephony

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    Purpose – The purpose of this paper is to understand how Bangladeshi farmers interact with mobile telephony and how they negotiate the resulting difficulties. In doing so, the paper seeks to identify how farmers integrate mobile telephony into their daily lives, and what factors facilitate and limit their use of mobile telephony. Design/methodology/approach – The research was based on ethnographic observation, interviews and focus group discussions, collected through four months of fieldwork, conducted in two remote areas of Bangladesh. Findings – It was found that Bangladeshi farmers' use of mobile telephony is inhibited due to language barriers, a lack of literacy, unfamiliar English terminologies, inappropriate translation to local language (Bengali) and financial constraints. However, the social, occupational and psychological benefits from mobile telephony motivate them to use and appropriate it through inventive use and adaptation. Research limitations/implications – The findings suggest that current understanding of usability needs to be interwoven with that about the appropriation of technology in order to develop a better understanding of the use and consequent integration of a technology in daily lives. Practical implications – The paper adds to the argument for a bottom-up approach for ICT-enabled intervention in development activities and for the mobile telephony manufacturers and network providers it contributes to understanding of the rural consumer market of a developing country. Originality/value – The paper presents an original conceptual diagram that combines the concept of usability and appropriation

    Ethnographic Approach to User-Centred Evaluation of Telecentres

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    Telecentres are considered to be an important means for providing disadvantaged communities with access to Information and Communication Technology (ICT) enabled services. However, there is a limited understanding of how targeted beneficiaries perceive the roles of these telecentres. Using an ethnographic approach, this paper examines the services offered by two telecentres in Bangladesh. An intervention was initiated that enabled groups of farmers to use mobile phones to access services. Based on farmers’ experiences and opinions the authors develop a framework which explicates the dynamic nature of use and appropriation of ICT services

    SNAPSHOT USA 2019 : a coordinated national camera trap survey of the United States

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    This article is protected by copyright. All rights reserved.With the accelerating pace of global change, it is imperative that we obtain rapid inventories of the status and distribution of wildlife for ecological inferences and conservation planning. To address this challenge, we launched the SNAPSHOT USA project, a collaborative survey of terrestrial wildlife populations using camera traps across the United States. For our first annual survey, we compiled data across all 50 states during a 14-week period (17 August - 24 November of 2019). We sampled wildlife at 1509 camera trap sites from 110 camera trap arrays covering 12 different ecoregions across four development zones. This effort resulted in 166,036 unique detections of 83 species of mammals and 17 species of birds. All images were processed through the Smithsonian's eMammal camera trap data repository and included an expert review phase to ensure taxonomic accuracy of data, resulting in each picture being reviewed at least twice. The results represent a timely and standardized camera trap survey of the USA. All of the 2019 survey data are made available herein. We are currently repeating surveys in fall 2020, opening up the opportunity to other institutions and cooperators to expand coverage of all the urban-wild gradients and ecophysiographic regions of the country. Future data will be available as the database is updated at eMammal.si.edu/snapshot-usa, as well as future data paper submissions. These data will be useful for local and macroecological research including the examination of community assembly, effects of environmental and anthropogenic landscape variables, effects of fragmentation and extinction debt dynamics, as well as species-specific population dynamics and conservation action plans. There are no copyright restrictions; please cite this paper when using the data for publication.Publisher PDFPeer reviewe

    SNAPSHOT USA 2019:a coordinated national camera trap survey of the United States

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    With the accelerating pace of global change, it is imperative that we obtain rapid inventories of the status and distribution of wildlife for ecological inferences and conservation planning. To address this challenge, we launched the SNAPSHOT USA project, a collaborative survey of terrestrial wildlife populations using camera traps across the United States. For our first annual survey, we compiled data across all 50 states during a 14-week period (17 August - 24 November of 2019). We sampled wildlife at 1509 camera trap sites from 110 camera trap arrays covering 12 different ecoregions across four development zones. This effort resulted in 166,036 unique detections of 83 species of mammals and 17 species of birds. All images were processed through the Smithsonian's eMammal camera trap data repository and included an expert review phase to ensure taxonomic accuracy of data, resulting in each picture being reviewed at least twice. The results represent a timely and standardized camera trap survey of the USA. All of the 2019 survey data are made available herein. We are currently repeating surveys in fall 2020, opening up the opportunity to other institutions and cooperators to expand coverage of all the urban-wild gradients and ecophysiographic regions of the country. Future data will be available as the database is updated at eMammal.si.edu/snapshot-usa, as well as future data paper submissions. These data will be useful for local and macroecological research including the examination of community assembly, effects of environmental and anthropogenic landscape variables, effects of fragmentation and extinction debt dynamics, as well as species-specific population dynamics and conservation action plans. There are no copyright restrictions; please cite this paper when using the data for publication.</p

    Progression of Geographic Atrophy in Age-related Macular Degeneration

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