ANSWER BOOKLET
PROJECT 4805 - ASSIGNMENT 26.
Use this Answer Booklet to answer the questions in Assignment 26. Answer the questions in
the spaces provided, and do not exceed the length. Additional work will not be marked. You
are welcome to write or type the answers in the spaces provided. For your convenience, we
provide the Answer Booklet in PDF format (to write your answers) and Word format (to type
your answers).
Activity 1:
Name and briefly discuss 5 purposes of a literature review. To help you with this, study
Chapter 2 of your prescribed book (Terre Blanche et al., 2006) on ‘Doing an information
search’, as well as information on the literature review in this and other tutorial letters. If you
cannot find Terre Blanche’s book, use any other source on the purpose of a literature review.
[10 marks]
1. To identify knowledge gaps and to develop a research problem
2. To identify a theoretical framework upon which to base the research
3. To identify issues and variables related to the research topic.
4. To identify conceptual and operational definitions – clear and unambiguous
definitions of key concepts.
5. To identify methodologies employed by other studies investigating similar problems.