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Health Sciences Online

Health Sciences Online is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Health Sciences Online rather than just read about it. In short: Health Sciences Online (HSO) is a non-profit online health information resource that launched in December 2008. The website hosts a virtual learning center providing weblinks to a collection of more than 50,000 courses, references, textbooks, guidelines, lectures, presentations, cases, articles, images and videos, available in 42 different languages.

Key takeaways

  • Health Sciences Online belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Health Sciences Online to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Health Sciences Online from memory before moving on to harder problems.

Reference excerpt

Health Sciences Online (HSO) is a non-profit online health information resource that launched in December 2008. The website hosts a virtual learning center providing weblinks to a collection of more than 50,000 courses, references, textbooks, guidelines, lectures, presentations, cases, articles, images and videos, available in 42 different languages. The content includes medicine, public health, nursing, pharmacy, dentistry, nutrition, kinesiology and other health sciences resources.

Aims The website aims to provide quality educational resources to health care providers in training and practice, especially in developing countries, thus bridging the digital divide (the global imbalance in access to information technology). The underlying aim is to support the United Nations' Millennium Development Goals of public health, but it is also intended to be useful for providers in industrialized countries. The hope is to create revolutions in democratizing health sciences education. The four pillars of HSO are being comprehensive, authoritative, ad-free and free. The next step for HSO is to become an online health sciences learning centre, providing credentials and distance education degrees to help satisfy the great need for more and better-prepared health care professionals worldwide. HSO is an official supporting organisation of "Healthcare Information For All by 2015".

History HSO was conceived of by Founder and Executive Director Erica Frank in 2001. A pilot of the site ran from 2006 until 2008, first only covering HIV/AIDS, and then moving on to include the entire site. The pilot ran in 11 countries in North America, Africa and Asia in order to assess the function, user interface, features, expectations, and needs of the users of HSO. The pilot was provided to health professionals at various levels of training and in practice.

Founding collaborators Founding collaborators include the U.S. Centers for Disease Control and Prevention, the World Bank, the American College of Preventive Medicine, the University of British Columbia, and the World Medical Association. Funding has been obtained from the Canadian and British Columbian governments, the World Health Organization, NATO’s Science for Peace Program, the Annenberg Physician Training Program, the Ulrich and Ruth Frank Foundation for International Health, and others. There has also been a large cadre of volunteers who have worked on the site's development.

Search engine HSO uses the Velocity Search Platform provided by Vivisimo to search all of its collected resources. In addition, Google Translate is used to provide results in 42 different languages.

Resources HSO is a web portal for searching health sciences resources that have been selected by a core team of volunteers, including health providers and scientists from different countries. The resources have been selected based on guidelines produced by several groups that help in assessing the quality of online health information. The criteria used include:

the content should be relevant the information is useful by itself as a teaching/learning tool (i.e., no Microsoft PowerPoint presentations without lecture notes or taped audio) the website should be educational (i.e., no advertisements) the source should be credible (i.e., a government, university, or specialty society) the material should be current the links on the site should be functional the interface of the website should be user-friendly, and the material should be free to access. Currently, HSO indexes over 50,000 resources. These resources come from government organizations, universities, and specialty societies such as:

References

External links Health Official Website YouTube Introduction to HSO in English (3 minutes) YouTube Introduction to HSO in Spanish (3 minutes)

Worked examples

Example 1 — a first encounter with Health Sciences Online

Start with the simplest possible case. Write down what Health Sciences Online claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Health Sciences Online before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Health Sciences Online ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Health Sciences Online

In research
Health Sciences Online appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Health Sciences Online in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Health Sciences Online is common in secondary-school and first-year university syllabi. It links to neighbouring topics American medical websites, Public health education, World Health Organization, so understanding it makes those chapters shorter.
In everyday life
Look for Health Sciences Online outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Health Sciences Online in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Health Sciences Online means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Health Sciences Online out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Health Sciences Online in simple terms?

Health Sciences Online (HSO) is a non-profit online health information resource that launched in December 2008. The website hosts a virtual learning center providing weblinks to a collection of more than 50,000 courses, references, textbooks, guidelines, lectures, presentations, cases, articles, im…

Why does Health Sciences Online matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Health Sciences Online?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Health Sciences Online.

Tags

  • American medical websites
  • Public health education
  • World Health Organization

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