Difference between revisions of "Search tutorial"

From Wiki.bireme.org/en
Jump to: navigation, search
(VHL Portal presentation)
(Top data fields used in VHL)
 
(16 intermediate revisions by 2 users not shown)
Line 4: Line 4:
  
 
The VHL Search portal provides information sources in the health sciences in order to improve the access of scientific and technical information for professionals and students in this area.
 
The VHL Search portal provides information sources in the health sciences in order to improve the access of scientific and technical information for professionals and students in this area.
The interface of the VHL search portal is available in Portuguese, Spanish and English.
 
  
[[File:Imagem1.png]]
+
The VHL Regional Portal interface is available for free in Portuguese, Spanish and English at http://bvsalud.org/en/
  
==VHL Portal presentation==
+
=Starting the search in the Portal=
 
+
[[File:Imagem2.png]]
+
 
+
[[File:Imagem3.png]]
+
 
+
[[Imagem3en.png]]
+
 
+
= Starting the search in the Portal =
+
  
 
To start your search type meaningful words and / or terms (subject descriptors) in the search box.
 
To start your search type meaningful words and / or terms (subject descriptors) in the search box.
Line 30: Line 21:
  
  
== Search result ==
+
== Clusters or Filters ==
  
Access to more than 60 databases and the possibility to follow the entry of new content by '''RSS''' or '''XML''' that allows the export of data between systems.
+
The clusters are formed from the set of references of documents retrieved in the search by range of relevance and helps to refine the search result.
  
[[File:Imagem6.png]]
+
'''Clusters area'''
  
= Access to full text =
+
This area can be found on the right side of the result page.
  
When you find the document in the search result the system tells you where or how to get the full text and offers others display formats, see details below:
+
[[File:Imagem8.png]]
  
[[File:Imagem7.png]]
 
  
 +
== Search result ==
  
== Another option to access the full text ==
+
Access to more than 60 databases and the possibility to follow the entry of new content by '''RSS''' or '''XML''' that allows the export of data between systems.
  
If this option is not available from the document reference:
+
[[File:Imagem6.png]]
  
* '''O SCAD (Document delivery service)''' is available to order VHL documents.
 
  
Acesse o site: <http://scad.bvs.br/php/index.php?lang=en>
+
== Access to full text ==
  
= Clusters or Filters =
+
When you find the document in the search result the system tells you where or how to get the full text and offers others display formats, see details below:
  
The clusters are formed from the set of references of documents retrieved in the search by range of relevance and helps to refine the search result.
+
[[File:Imagem7.png]]
  
'''Clusters Area'''
 
  
This area can be found on the right side of the result page.
+
BIREME informs that the SCAD (Document Delivery Service) is temporarily unavailable. For more information access the site: <http://scad.bvs.br>
  
[[File:Imagem8.png]]
 
  
 
=Search by Subject Descriptor=
 
=Search by Subject Descriptor=
Line 106: Line 94:
 
| Original Title and Translated Title of citations
 
| Original Title and Translated Title of citations
 
|By words or "phrases"  
 
|By words or "phrases"  
'''TI''':malaria
+
'''ti''':malaria
  
'''TI''':"yellow fever"
+
'''ti''':"yellow fever"
  
 
|-
 
|-
Line 114: Line 102:
 
| Text Words (words) Title + Abstract + DeCS/MeSH terms
 
| Text Words (words) Title + Abstract + DeCS/MeSH terms
 
| By words or "phrases"
 
| By words or "phrases"
'''TW:'''hepatitis
+
'''tw:'''hepatitis
  
'''TW:'''"acute hepatitis"
+
'''tw:'''"acute hepatitis"
  
 
|-
 
|-
Line 123: Line 111:
 
| By words or "phrases"   
 
| By words or "phrases"   
  
'''AB:'''"genetic diseases"
+
'''ab:'''"genetic diseases"
  
'''AB:'''hepatitis
+
'''ab:'''hepatitis
  
 
|-
 
|-
Line 131: Line 119:
 
|DeCS/MeSH terms Trilingual Descriptors Portuguese, Spanish, English.  
 
|DeCS/MeSH terms Trilingual Descriptors Portuguese, Spanish, English.  
  
We can use the number of the DeCS/MeSH term in the search
+
To explode the category of Descriptor use * after the category number
|By DeCS/MeSH term in any of the languages
+
|  
  
'''MH:'''"renal dialysis"  
+
'''mh:'''"renal dialysis"  
  
= '''MH:'''"dialise renal"  
+
= '''mh:'''"dialise renal"  
  
= '''MH:'''"dialisis renal"
+
= '''mh:'''"dialisis renal"
 
   
 
   
= '''MH:'''E02.870.300
+
= '''mh:'''E02.870.300
 +
 
 +
Explode = '''mh:'''E02.870.300*
  
 
|-
 
|-
Line 147: Line 137:
  
 
Descriptors that reflect the major points of the article
 
Descriptors that reflect the major points of the article
| '''MJ:'''Vaccines  
+
| '''mh:'''"Vaccines"
  
'''MJ:'''"Influenza vaccines"
+
'''mj:'''"Influenza vaccines"
 
|-
 
|-
 
| '''PT''' <br />
 
| '''PT''' <br />
 
| Publication type is included in DeCS/MeSH
 
| Publication type is included in DeCS/MeSH
| '''PT:'''"clinical trial"
+
| '''pt:'''"clinical trial"
 
   
 
   
= '''PT:'''"ensayo clinico"
+
= '''pt:'''"ensayo clinico"
 
   
 
   
= '''PT:'''"ensaio clinico"
+
= '''pt:'''"ensaio clinico"
  
 
|-
 
|-
Line 163: Line 153:
 
| Year of Publication  
 
| Year of Publication  
 
| Year and month (yyyymm)
 
| Year and month (yyyymm)
'''DA:'''201001 - retrieves articles published in January 2010
+
'''da:'''201001* - retrieves articles published in January 2010
  
'''DA:'''2010$ - all 2010
+
'''da:'''2020* - all 2020
  
'''DA:'''2010$ OR DA:2011$ - retrieves year 2010 and 2011
+
'''da:'''201* - retrieves year 2010, 2011, 2012...2019.
  
 
|-
 
|-
Line 177: Line 167:
 
(eg. Jatene, Adib Domingues ou Jatene, Adib D, ou Jatene, A. Domingues ou Jatene, Adib, etc)
 
(eg. Jatene, Adib Domingues ou Jatene, Adib D, ou Jatene, A. Domingues ou Jatene, Adib, etc)
  
| '''AU:'''"Yunes J"
+
| '''au:'''"Yunes J"
  
'''AU:'''"Jatene, Adib D"
+
'''au:'''"Jatene, Adib D"
 
|-
 
|-
 
| '''TA'''
 
| '''TA'''
Line 185: Line 175:
  
 
Title of the journal
 
Title of the journal
| '''TA:'''Jama
+
| '''ta:'''Jama
 
|-
 
|-
 
| '''LA'''
 
| '''LA'''
Line 191: Line 181:
  
 
Retrieve documents by selected language
 
Retrieve documents by selected language
| '''LA:'''es
+
| '''la:'''es
 
+
|-
 +
| '''AID'''
 +
| Article identifier. Includes identifiers for articles submitted by journal editors, such as DOI (Digital Object Identifier).
 +
| '''aid:'''"10.1016/j.vaccine.2020.01.093"<BR/>
 +
|-
 +
| '''AUID'''
 +
| Author identifier. Unique identifier associated with the name of the author, organization or researcher. Ex: ORCID or WOS number.
 +
| '''auid:'''"0000-0003-3504-118X"<BR/>
 +
|-
 +
| '''AFP'''
 +
|Country affiliation. Affiliation country of the author of the document. Enter the country in lowercase quotation marks.
 +
| '''afp:'''"brazil"<BR/>
 +
'''afp:'''"costa rica"
 +
|-
 
|}
 
|}
 +
  
  
 
[[Category:Tutorial]]
 
[[Category:Tutorial]]
 
[[Category:User space]]
 
[[Category:User space]]
 +
[[Category:SCI]]

Latest revision as of 14:38, 4 November 2020

This page in portuguese | This page in spanish

About VHL Search portal

The VHL Search portal provides information sources in the health sciences in order to improve the access of scientific and technical information for professionals and students in this area.

The VHL Regional Portal interface is available for free in Portuguese, Spanish and English at http://bvsalud.org/en/

Starting the search in the Portal

To start your search type meaningful words and / or terms (subject descriptors) in the search box.

See the example below:


Imagem5.png

Search tips

Kit básico de pesquisaINGLES.jpeg


Clusters or Filters

The clusters are formed from the set of references of documents retrieved in the search by range of relevance and helps to refine the search result.

Clusters area

This area can be found on the right side of the result page.

Imagem8.png


Search result

Access to more than 60 databases and the possibility to follow the entry of new content by RSS or XML that allows the export of data between systems.

Imagem6.png


Access to full text

When you find the document in the search result the system tells you where or how to get the full text and offers others display formats, see details below:

Imagem7.png


BIREME informs that the SCAD (Document Delivery Service) is temporarily unavailable. For more information access the site: <http://scad.bvs.br>


Search by Subject Descriptor

By clicking subject descriptor lookup the search will be made in the DeCS (Descriptors in Health Sciences) and its qualifiers.

Imagem9.png


Imagem10.png


Refine the search using the option "Subject descriptor lookup"

You can associate the descriptors in a previously carried out search. The descriptor will appear as filter. Imagem11.png

Advanced Search

In the Advanced search option, meaningful words or terms are combined by filling in the search form.

Imagem12.png


Imagem13.png

Search using the field codes

The search strategies can also be developed with the field codes in the search forms or in the search box on the VHL portal. Each method takes a proper syntax to include the search.

  • Syntax for inclusion of field code in integrated method of search(iAHx): field code follow by : (colons)

Exemplo: MH:"yellow fever"


Top data fields used in VHL

Main Search Fields – LILACS

Tag Description Search on IAHx
TI Original Title and Translated Title of citations By words or "phrases"

ti:malaria

ti:"yellow fever"

TW Text Words (words) Title + Abstract + DeCS/MeSH terms By words or "phrases"

tw:hepatitis

tw:"acute hepatitis"

AB Abstract of journal articles and documents By words or "phrases"

ab:"genetic diseases"

ab:hepatitis

MH
DeCS/MeSH terms Trilingual Descriptors Portuguese, Spanish, English.

To explode the category of Descriptor use * after the category number

mh:"renal dialysis"

= mh:"dialise renal"

= mh:"dialisis renal"

= mh:E02.870.300

Explode = mh:E02.870.300*

MJ
Primary DeCS/MeSH terms.

Descriptors that reflect the major points of the article

mh:"Vaccines"

mj:"Influenza vaccines"

PT
Publication type is included in DeCS/MeSH pt:"clinical trial"

= pt:"ensayo clinico"

= pt:"ensaio clinico"

DA Year of Publication Year and month (yyyymm)

da:201001* - retrieves articles published in January 2010

da:2020* - all 2020

da:201* - retrieves year 2010, 2011, 2012...2019.

AU Autor
  • MEDLINE - surname followed by initials (eg Jatene AD)
  • LILACS (databases) - surname and full name or abbreviated (according to the document) separated by comma

(eg. Jatene, Adib Domingues ou Jatene, Adib D, ou Jatene, A. Domingues ou Jatene, Adib, etc)

au:"Yunes J"

au:"Jatene, Adib D"

TA Journal

Title of the journal

ta:Jama
LA Language

Retrieve documents by selected language

la:es
AID Article identifier. Includes identifiers for articles submitted by journal editors, such as DOI (Digital Object Identifier). aid:"10.1016/j.vaccine.2020.01.093"
AUID Author identifier. Unique identifier associated with the name of the author, organization or researcher. Ex: ORCID or WOS number. auid:"0000-0003-3504-118X"
AFP Country affiliation. Affiliation country of the author of the document. Enter the country in lowercase quotation marks. afp:"brazil"

afp:"costa rica"