PubMed/History; Accessing Full-Text Articles (module 4.4)

1
PubMed/History Accessing Full-Text
Articles(module 4.4)



2
MODULE 4.4 PubMed/History Accessing
Full-Text Articles

• Instructions - This part of the
• course is a PowerPoint demonstration intended to
  introduce you to PubMed/Preview, Index History
  accessing Full-Text Articles.
• module is off-line and is intended as an
  information resource for reference use.

3
Table of Contents

• History
• Accessing full text articles from HINARI/PubMed
• Full text article access problems

4
Logging on to HINARI 1
Before logging into PubMed, we can Login to the
HINARI website using the URL http//www.who.int/hi
nari/
5
Logging into HINARI 2
We will need to enter our HINARI User Name and
Password in the appropriate boxes, then click on
the Login button. Note If you do not properly
sign on, you will not have access to full text
articles.
6
Remember - if you fail to use the Login page, you
will have a second option on the Full text
journals, databases, and other resources
sub-page.
7
Main HINARI webpage
Once you are logged in from the main HINARI
webpage, access PubMed by clicking on Search
HINARI journal articles through PubMed (Medline).

8
To access the History option, click on the
Advanced Search option.
9
We will look at the History option which is part
of the Advanced Search page. We have displayed
the Search History Instructions.
10
History 2
To build a search using History, begin by putting
in your broadest search term. In this example, we
will use public health as our main concept.
11
History 3
The result for the public health search is 4.35
million articles. These can be viewed as a search
set by clicking on the Advanced Search/History
page.
12
History 4
On the History page, our first set is given a set
number identified by the symbol - in this
example it is 1. On the right side of the page
the number of articles is shown under the Result
column. In this case, a total of 4.35 million
citations. Note that the numbers for your
searches may vary depending if you have
previously searched that day in PubMed.
13
History 6
We now have searched for malaria as a second
search term and have 53111 citations. As in the
previous result, the malaria search also can be
viewed by returning to the Advanced
Search/History page.
14
We now will combine 1 AND 2 to create a
combined search for the two terms public health
AND malaria. You also can combine terms by
clicking on one of the numbers in the Search
History list. The Options drop down menu will
appear. Then, you would click on AND plus
another number.
Using the Options drop down menu, you also can
combine terms by entering your new search term,
clicking on a previous plus the AND option.
The current search term and the chosen will be
combined.
15
History 12
The search has narrowed the results down further
to 19751 articles. Click on the the Advanced
Search/History link to return to page.
16
History 10
Our search 1 AND 2 is now identified as 3.
17
We now combine the latest search 3 with the
geographic term Asia.
18
The search has narrowed the results down further
to 3654 articles. We will return to the Advanced
Search/History page.
19
History 14
Set 4 now is public health AND malaria AND Asia.
Note to clear these searches, click on Clear
History button. We now will proceed to the
accessing full-text articles slides.
20
We now will discuss accessing full-text articles.
Enter the search chloroquine resistance.
21
The results for this search are displayed in the
Summary format with a total of 3808 citations.
22
We will change the display to Abstract from the
Display Settings drop down menu.
23
From the Abstract display, links to full text
publishers resources are shown at the bottom of
the record.
24
Linking to full text 5
When you arrive at the article on the publishers
site, you can confirm access via the address or
url search box of the web browser. If properly
authenticated, you will see a URL that begins
with hinari-gw.who.int/whalecommwww...
25
Linking to full text 6
You will see options to access the Full Text
article - generally HTML or PDF formats. In this
example, if you select the full text link, you
will get the full article in HTML format that
includes links to sections of the article,
bibliographic citations or related articles. If
you select the PDF or Portable Document Format,
you will receive a scanned image of the article.
The next example is the PDF version that is
similar to traditional print option .
26
Full text PDF documents
Here is a PDF document. To download a PDF
document, you will need a copy of the Adobe
Acrobat program which can be download freely from
the Adobe website http//www.adobe.com
27
Linking to full text 4
Full-text Article Access Problems HINARI/PubMed
access to the full-text articles is based on
PubMeds Link Out software. Some publishers do
not use this option while others may not allow
access to the oldest issues. These links are
noted with the publishers' or HINARI icons at
the bottom of each record.
28
In this example, we are attempting to access an
article from the Journal of Immigrant and
Minority Health. Although HINARI users should
have access to this journal, we will use this as
an example of what could go wrong.
29
The publisher has not authorized access and has
requested LOGIN or purchase. Note Your HINARI
institutional User ID/Password will not work.
30
Accessing journals by title 1
If you are unable to access an article from a
journal via the Link Out icons in
HINARI/PubMed, double check this by going to the
title in the Journals by title A-Z list and
also verify the years of volumes available.
31
When viewing any page of the Journals by title
A-Z list, the green box notes if your institution
has access to the contents of the journal. The !
notes that your institution is denied access
(predominantly Band 2 although some Band 1). If
you are denied access to a full-text article
despite the green box, follow the instructions in
the next slide. Note that the years of volumes
available are listed after the journal title.
32
To confirm that you have used the institutional
User Name and Password correctly, check that you
have the You are logged in message. This also
is confirmed in the address or URL search box of
the web browser. If properly authenticated,
you will see a URL that begins with hinari-gw/who
.int/whalecomm...
33
Double check that you have completed the HINARI
LOGIN.  If this is not the problem, notify HINARI
staff (hinari_at_who.int) so that they can
communicate with the Publisher and resolve the
problem. This example is an email received from
a HINARI user in Uganda. Note make sure you
include your institutional User Name, the name of
the journal(s) and other details. Also include a
screen capture that contains the URL (Internet
address) of the journal (seen next slide).
34
This is the example of the screen capture that
was attached to the email message for
hinari_at_who.int For the JEM article, it noted that
This item requires a subscription. The publisher
requested that the user Sign in (User Name and
Password for individual subscription) or Purchase
Short-Term Access. Note this screen capture
includes the URL of the journal. This
information is invaluable to the HINARI staff who
will try to resolve the access problem. You can
create a screen capture by clicking on the Print
Screen key while viewing the webpage of the
journal.  Then paste (edit/paste or control/v)
the material into a word processing document and
send as an attachment.
35
This additional screen capture notes that the
journal is listed on the J page of the Journals
by Title A-Z list, that the requested journal
issue is available and that, by the green box,
the institution should have access to the
journal. If the HINARI authentication system had
worked properly, the user would have had access
to the journal article.
36
PubMed has created a subset of journals for
HINARI. We have entered this subset,
loprovhinarisb , in the Search box. The
results of this search give access to almost 5.6
Million full text articles. You can view the
Search details in the box below. Note This
subset and the free full textsb one are similar
to the My NCBI filters used to create the HINARI
and Free full text filters that are displayed
after a HINARI/PubMed search. Both of the
filters are display in the top right Filter your
results listing.
37
Articles made available through HINARI will
display the HINARI icon next to the publishers
link. You must use the Abstract display of PubMed.
38
If we enter the search loprovhinarisb AND
tuberculosis, we will have full text access to
all 24051 articles in the result set. Again, you
can view the Search details in the box below. In
the Filter your results listing, the same number
is noted in the HINARI tab and 7198 also are
listed as Free full text.
39
PubMed has also created a free full textsb
subset and these articles are available to anyone
with access to PubMed. When we run the free full
textsb query, we have access to more than 2.9
Million articles.
40
In this search, we have combined loprovhinarisb
OR free full textsb and have a total of over 7
Million articles with a number of duplicates
since some HINARI articles also are free full
text ones. Again, you can view the Search details
in the box below.
This is the end of Module 4 Part 4. There is a
Work Book to accompany this part of the module.
The workbook will take you through a live session
covering the topics included in this
demonstration with working examples.
Updated 02 2010