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3.
Sci Am ; 285(1): 38-45, 2001 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-11432193
5.
Health Data Manag ; 3(2): 45-8, 50, 54, 1995 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-10143840

RESUMO

The health care field is making significant progress in shifting to computer-based patient records. Providers are faced with some difficult decisions about what hardware options are most appropriate. Key issues include the choice of clinical workstations vs. portable computers, the use of new client-server architecture or traditional mainframe-based systems and the role of personal computers. This special report offers an indepth assessment of important hardware trends in the records automation movement. The first story offers an analysis of the hardware implications of client-server architecture and an assessment of the long-term role of mainframe computers. The second story sizes up the potential role for mobile computing, including hand-held devices and wireless technology.


Assuntos
Computadores/normas , Sistemas de Informação Hospitalar/tendências , Sistemas Computadorizados de Registros Médicos/instrumentação , Boston , Computadores/economia , Computadores de Grande Porte/economia , Computadores de Grande Porte/normas , Tomada de Decisões , Sistemas de Informação Hospitalar/normas , Hospitais Urbanos , Sistemas Computadorizados de Registros Médicos/normas , Sistemas Computadorizados de Registros Médicos/tendências , Microcomputadores/economia , Microcomputadores/normas , Software , Estados Unidos , Interface Usuário-Computador
8.
Healthc Financ Manage ; 47(6): 44-9, 1993 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-10145823

RESUMO

The rapid escalation of consulting fees for the installation of healthcare information systems and the potential abuses associated with consulting relationships has prompted some to question the need to hire consultants for systems installation. Consulting arrangements were considered cost effective when information systems were first being automated, but the rising cost of consulting services along with the increasing sophistication of hospital personnel regarding computerization suggest that the use of consultants receive close scrutiny. Following some simple guidelines may limit potential abuses and allow hospitals to obtain maximum service for their investment.


Assuntos
Consultores , Serviços Contratados/normas , Sistemas de Informação Hospitalar/organização & administração , Computadores de Grande Porte/economia , Conflito de Interesses , Custos e Análise de Custo , Tomada de Decisões , Honorários e Preços , Guias como Assunto , Sistemas de Informação Hospitalar/economia , Sistemas de Informação Hospitalar/normas , Minicomputadores/economia , Análise e Desempenho de Tarefas , Estados Unidos
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