Alexandre Barbosa

ORCID: 0000-0002-5412-0601
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About
Contact & Profiles
Research Areas
  • ICT Impact and Policies
  • E-Government and Public Services
  • Health Education and Validation
  • Mobile Health and mHealth Applications
  • Business and Management Studies
  • Social Media and Politics
  • Healthcare during COVID-19 Pandemic
  • Telemedicine and Telehealth Implementation
  • Local Government Finance and Decentralization
  • Taxation and Compliance Studies
  • Competitive and Knowledge Intelligence
  • Electronic Health Records Systems
  • Education and Public Policy
  • Web Data Mining and Analysis
  • Social Capital and Networks
  • Web visibility and informetrics
  • Child Development and Digital Technology
  • Medication Adherence and Compliance
  • Information Systems Theories and Implementation
  • Caching and Content Delivery
  • Internet Traffic Analysis and Secure E-voting
  • Big Data and Business Intelligence

Brazilian Network Information Center
2013-2024

Institute of Applied Economic Research
2023

Ministry of Planning, Budget and Management
2023

Sociedade Brasileira Infectologia
2016

Centre d'Excellence en Technologies de l'Information et de la Communication
2014

Brazilian Internet Steering Committee
2010

The use of information and communication technology ( ICT ), particularly that related to the consolidation internet as a social business networking medium, has impelled governments towards enabling e‐government (e‐gov) programs transform future delivery public services. E‐gov clear economic, social, political impact should be monitored in order steer design effective policies. In this article, we argue evaluating e‐gov entails complex process performance assessment take into account...

10.1111/j.1467-9299.2012.02095.x article EN Public Administration 2013-03-20

This article discusses the technological challenges and limitations of use social media in e-participation initiatives Brazil. Based on descriptive analysis two national surveys ICT by governments citizens democracy cube framework, three main were identified to promote Brazilian public sector decisions via media: i) reduce digital divide; ii) improve relationship between organizations through platforms; iii) increase availability online participation organizations.

10.1145/3209281.3209373 article EN 2018-05-30

Abstract The aim of the present paper is to discuss relevance an index that capable measuring digital divide among small and medium enterprises (SMEs) its importance in context public policy design. It contended mainly affects microenterprises SMEs, this phenomenon related low productivity high mortality rates these organisations. methodology for creating replicated here order quality criteria necessary within scope utility managers.

10.1002/isd2.12088 article EN The Electronic Journal of Information Systems in Developing Countries 2019-02-27

The potential offered by intensive and strategic adoption of information communication technologies for obtaining advances in the health sector is worldwide recognized. In order to monitor implementation ICT policies Brazil establish internationally comparable indicators, a nationwide survey was conducted identify current Healthcare facilities its providers. Data collection carried out from February August 2013 using two structured questionnaires. results obtained showed that access internet...

10.3233/978-1-61499-432-9-496 article EN Studies in health technology and informatics 2014-01-01

The aim of this paper is to present the evolution Digital Health (DH) in Brazil, relation adoption DH as a basis for development public policies, with focus on improving delivery health care patients and expanding its coverage. Data from ICT survey Regional Centre Studies Development Information Society (Cetic.br) were analysed. main challenges identified are related gaps patient information, which requires interaction between different facilities more complex functionalities guidelines...

10.3233/shti240407 article EN cc-by-nc Studies in health technology and informatics 2024-08-22

Purpose ”“ The paper aims at assessing the evolution of digital divide in Brazil last decade from a multidimensional perspective, going beyond issue access. How have inequalities use Internet varied through time?
 Methodology investigates relationship between individual socioeconomic characteristics and household characteristics, pattern access using multivariate analysis, drawing on data national ICT surveys years 2000 2019.
 Findings results show that increasing do not...

10.26512/lstr.v12i2.34718 article EN cc-by Law State and Telecommunications Review 2020-10-12

It has been broadly discussed over the last years about growth and popularity of Internet and, more specifically, World Wide Web its services applications. Despite being common sense, acquiring indicators this characteristics whole Web, or event parts it, is a big challenge, which can be explained by some factors: (1) constant dynamical evolution in many dimensions, that is, any analysis becomes obsolete instantly as soon it's ready; (2) great volume data necessary to generate indicators,...

10.1145/2976796.2976857 article EN 2016-11-07

Discute os desafios para a inclusão digital em serviços de e-gov, com destaque identificação das desigualdades acesso e provisão. Observam que variação entre estados estaria associada às capacidades estatais, outros fatores relevantes. A partir da compilação análise dados originais, autores mostram apesar governos municipais estaduais já terem praticamente universalizado seus trabalhos administrativos forma on-line via internet, esta elevada capacidade ainda não se transformou maior oferta...

10.38116/bapi30art8 article PT Boletim de Análise Político-Institucional 2021-12-03

This half-day tutorial, to be delivered in English, provides practical answers the questions: – Monitoring digital health: how produce comparable statistical data for assessing adoption of technology healthcare establishments? What should assessed establishments' websites? and How it assessed?

10.1109/icedeg58167.2023.10122103 article EN 2023-04-03

Despite the relevance achieved by information and communication technologies (ICT) over years, only a few empirical studies have been carried out on uses of ICT in health system profile Brazil. The main objective this paper is to discuss overall adoption among Brazilian healthcare facilities. It relies data made available Health survey conducted Internet Steering Committee (CGI.br). Its scope includes public private facilities professionals (physicians nurses). results shown that, although...

10.1109/iscc.2018.8538456 article EN 2022 IEEE Symposium on Computers and Communications (ISCC) 2018-06-01
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