BACKGROUND The use of geographical information system (GIS) technologies in public health surveillance is gradually gaining momentum around the world and many applications have already been reported in the literature. In this study, GIS technology was used to help county departments of Public Health to implement environmental health surveillance for the Athens 2004 Olympic and Para Olympic Game...

OBJECTIVE To determine if clinician-selected electronic information resources improve primary care physicians' abilities to answer simulated clinical questions. DESIGN Observational study using hour-long interviews in physician offices and think-aloud protocols. PARTICIPANTS answered 23 multiple-choice questions and chose 2 to obtain further information using their own information resources...

BACKGROUND Keeping current with drug therapy information is challenging for health care practitioners. Technologies are often implemented to facilitate access to current and credible drug information sources. In the Canadian province of Nova Scotia, legislation was passed in 2002 to allow nurse practitioners (NPs) to practice collaboratively with physician partners. The purpose of this study wa...

Continued learning is vital for health practitioners to ensure they stay up-to-date with current developments in their field. This study examined a range of electronic information resources and tools that health practitioners use to update their professional knowledge and explored workplace access to these learning resources and tools. Survey method was used for data collection. A 4-page survey...

Health is one of the most obvious and important issues preoccupied the human mind, as a concern which still is in force. Maintaining health requires health-related information which is found in the informative resources of the relevant area. Web space is considered as a multi-functional and multi-directional sources of information in which the quantity of presented information is increasing...

information about chronic obstructive pulmonary diseases (copd)-related health resources allocation in china is very limited. the aim of the study was to explore the distribution of copd-related health resources allocation among different levels public hospitals (phs) in hunan province of central south china.we randomly collected data from 57 public hospitals (phs) at 3 different levels in huna...

Big datasets have the potential to revolutionize public health. However, there is a mismatch between the political and scientific optimism surrounding big data and the public's perception of its benefit. We suggest a systematic and concerted emphasis on developing models derived from smaller datasets to illustrate to the public how big data can produce tangible benefits in the long term. In ord...

Based on field work carried out in 71 manufacturing firms during 1986, a number of key personal factors influencing information behaviour are isolated. The implications of these factors for the take-up of information resource management ideas are ex amined.

Navigating any complex set of information resources requires tools for both browsing and searching. A number of tools are available today for using Internet resources, and more are being developed. This article reviews existing navigational tools, including two developed at the Yale University School of Medicine, and points out their strengths and weaknesses. A major shortcoming of the present ...