1

Management of Information

University of the Punjab

2

Start searching

3

Start searching

4

Finding information sources

Formal ways University libraries Special libraries and government

departments Inter-library loan

Informal ways Authors Personal libraries of experts Your friends

5

Bibliographic aids

Library catalog Indexing journal Abstracting journal Bibliography Bibliographic database People

Experts Librarians

6

Library card catalog

7

Library classification (DDC)000 Computer science, information & general

works100 Philosophy & psychology200 Religion300 Social sciences400 Language500 Science600 Technology700 Arts & recreation800 Literature900 History & geography

8

DDC – 300 – Social sciences300 Social sciences, sociology & anthropology310 Statistics320 Political science330 Economics340 Law350 Public administration & military science360 Social problems & social services370 Education380 Commerce, communications & transportation390 Customs, etiquette & folklore

9

DDC – 330 – Economics330 Economics331 Labor economics332 Financial economics333 Economics of land & energy334 Cooperatives335 Socialism & related systems336 Public finance337 International economics338 Production339 Macroeconomics & related topics

10

Online Searching Techniques

Boolean Operators Phrase Searching Truncation / Wildcard Searching Proximity Searching Focusing / Limiting a Search

11

Boolean Operators

AND

OR

NOT

Boolean operators allow you to join terms together, widen a search or exclude terms from your search results. This means you can be more precise in locating your information.

12

Boolean Operators at Emerald

13

Phrase Searching

It narrows your search down by searching for an exact phrase or sentence. It is particularly useful when searching for a title or a quotation. Usually quotation marks are used to connect the words together.

For example“Towards a healthier Scotland”

14

Truncation / WildcardThese search techniques retrieve information on

similar words by replacing part of the word with a symbol usually a * or ?. However, different databases use different symbols, so check what is used.

In truncation the end of the word is replaced. For example physiother* will retrieve physiotherapy,

physiotherapeutic, physiotherapist and so on. In wildcard searching, letters from inside the word

are replaced. For example wom*n will retrieve the terms woman and

women.

15

Proximity Searching

It looks for documents where two or more separately matching term occurrences are within a specified distance, where distance is the number of intermediate words or characters

For example Term A NEAR Term B Term A ADJ Term B

16

Focusing / Limiting a SearchThere are many ways to focus your search and

all search tools offer different ways of doing this. Some of the ways of limiting your search are as follows:

Date Language Place Publication type Age groups Type of material e.g. you could just need to

find case studies

17

General Search Engines

Google Yahoo AltaVista FAST Search MSN Search Lycos Excite

18

Google Simple Search

19

Google Advanced Search

20

Scholarly Search Engines

Google Scholar Infomine Librarians’ Internet Index Intute Pinakes Business Research ISI Web of Science

21

Librarians’ Internet Index

22

Subject DirectoriesAlso called Information Gateways and Virtual Libraries Yahoo Directory Google Directory Librarians’ Internet Index About.com Infomine The WWW Virtual Library Specialized Subject Directories

Abi Logic Solid Crawler Academic Info SOSIG - Social Science Information Gateway

23

Google Directory

24

Electronic Theses and Dissertations - ETDs

Networked Digital Library of Theses and Dissertations Catalog of theses and doctoral dissertations

contributed by some 176 universities and 27 institutions worldwide

British Library EThOS 250,000+ theses of British universities Many are free

Proquest Dissertations & Theses Database World’s most comprehensive collection of

dissertations and theses with over 2.7 million titles

25

Networked Digital Library of Theses and Dissertations

26

Online Databases

Bibliographic databases ERIC, Agricola, Medline, EconLit,

PsychINFO Numeric databases

Stat-USA, UN Common Database Full text databases

ScienceDirect, Emerald, JSTOR

27

ERIC Database

28

Science Direct Database

29

Free e-books Gigapedia

300,000+ books, the largest e-book repository

The Online Books Page 35,000+ books

Project Gutenberg 30,000+ books

Internet Public Library 20,000+ books

30

HEC – Online Resources National Digital Library

Over 30 databases with over 23,000 journals

Accessible by 250 institutions in Pakistan 50,000 e-books Links to open access resources

Pakistan Research Repository Full text of over 1800 Pakistani doctoral

theses

31

HEC – Digital Library

32

Pakistan Research Repository

33

Library web OPACs Libdex

Worldwide index of library catalogs WorldCat

1.4 billion items from 10,000+ libraries worldwide

Library of Congress The British Library National Library of Pakistan