Medical search introduction

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MEDICAL SEARCH INTRODUCTION Seyed mohammad reza masoumi Student of Yazd school of dentistry.IRAN

Transcript of Medical search introduction

MEDICALSEARCH

INTRODUCTION

Seyed mohammad reza masoumi

Student of Yazd school of dentistry.IRAN

Our presentation.…

Introduction of searchUseful tools for access to searchSEARCH STRATEGYGOOGLE SCHOLARadvanced search in PUBMEDClinical query and Mesh in PUBMED

My Presentation

•Introduction of medical sourses•Internet and challenges•useful tools for internet•Definition of search and Keywords•search engines

google & google scholar meta search engine

• web directories •How can we trust?

Teaching Or

Learning

Five Information SourcesClinicians Must Use

1.Internet : search engines, directories,government sites, etc.2.MEDLINE, EMBASE and/or other majordatabase service(s)3.Textbooks(slowly changing factualinformation)4.Journals: general, specialized, and summary5.“Personal collection” to support routineactivities (e.g., personal specialty reprintcollection

But What is the problem of internet..… ?

The main problems are:

• Most of web pages have no authors and publications and date of publication• There is no standard for

references and their citations• There is no specific reference

or database in internet

useful tools for internet

• Know functional medical database• Work with specific medical

software• Know statistical analysis and

use end note and sth like this• Use portable apps

Use portable apps

ابFزار(• از آنچFه کنیFد نیFاز applicationsسعی (داریFد را در فلش تFان ذخFیره کنیFد تFاهمواره در هFر جFا کFه هسFتید بFدون توجFه بFه کFامپیوتری کFه از آن اسFتفاده می کنیFد اپ هFا بFه کمکتFان آینFد.

و در ثانی تاریخچه تان پیش شما باقی بماند .و • کFروم و فایرفFاکس مثFل هFایی افFزار نرم

foxit reader . به کمک می آید بFه • هFا افFزار نFرم این دانلFود بFرای توانیFد می

مراجعFه www.portableapps.comسFایت کنید .

Foxit reader

firefox

Surf on internet

or

search on it…

What is the functional search?

• Means we should balance between comprehensive search and restrictable search• Keywords make search

strategy

Keywords make search strategy how?.…

• It is possible one definition has two or more words.

• Or several definitions have just one word.

• Their Relations and borders need practicing

How can we find keywords ?..

•DICTIONARY: oxford

dictionary •ENCYCHLOPEDIA :

BRITANNICA WIKIPEDIA

Search engines

Criteria for the best search engines?

Consistently relevant search results

Quick, efficient retrieval of information

Overall positive user experience

"Extra" features, such as advanced

search, related

questions.

What is Google Scholar?

• Search tool that links to scholarly research materials• http://scholar.google.com• Easy to search• Increases visibility of scholarly literature• Peer-reviewed papers, theses, books, preprints,

abstracts• and technical reports, patents, author web pages that• link their own research papers• Indexes a subset of scholarly literature in all fields.• Search results include cited references

Meta Search Engine

Web Directories

سایت هایی اند که براساس موضوع یا •کانسپت یا همان مفهوم سایت ها را طبقه

www.dmoz.org بندی می کنند . مثل

HOW CAN WE TRUST?

• References of article• Their authors• Related links and look at their

citation• Domain of sites like .gov .ac .org• how often the site will be

updated?