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INTRODUCTION, DEFINITION & VALUE OF RESEARCH

SCIENTIFIC METHOD OF RESEARCH & ITS SPECIAL FEATURES >>
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Research Methods ­STA630
VU
Lesson 1
INTRODUCTION, DEFINITION & VALUE OF RESEARCH
Whether we are aware of it or not, we are surrounded by research.  Educators, administrators,
government officials, business leaders, human service providers, health care professionals, regularly use
social research findings in their jobs. Social research can be used to raise children, reduce crime,
improve public health, sell products, improve workers' efficiency, or just understand one's life.
Assume for the moment that you are the Manager of a restaurant. You are experiencing a significant
turn over in your waiter/waitress pool, and long-time customers have been commenting that the friendly
atmosphere that has historically drawn them to your door is changing. What will you do? Where will
you try to solve this problem? The problem of high turn over and decline in the friendly atmosphere at
the restaurant has to be researched.
The study of research methods provides you with the knowledge and skills you need to solve the
problem and meet the challenges of a fast-paced decision-making environment. A systematic inquiry
whose objective is to provide information to the problems (be they managerial as in our example) is one
way to explain research.
What is Research?
General image of the research is that it has something to do with the laboratory where scientists are
supposedly doing some experiments. Somebody who is interviewing consumers to find out their
opinion about the new packaging of milk is also doing research. Research is simply the process of
finding solutions to a problem after through study and analysis of the situational factors. It is gathering
information needed to answer a question, and thereby help in solving a problem. We do not do study in
any haphazard manner. Instead we try to follow a system or a procedure in an organized manner. It is
all the more necessary in case we want to repeat the study, or somebody else wants to verify our
findings. In the latter case the other person has to follow the same procedure that we followed. Hence
not only we have to do the study in a systematic manner but also that system should be known to others.
What is the value of Research?
The nature of research problems could vary. Problems may refer to some undesirable situation or these
may refer to simply a curiosity of the researcher that may be agitating his or her mind. For example, in a
recent BA/BS examination of the Punjab University 67 percent of the students failed. That is a colossal
wastage of the resources, hence an undesirable situation that needs research to find a solution. The
researcher may come up with a variety of reasons that may relate with the students, the teachers, the
curricula, the availability of books, the examination system, the family environment of the student, and
many more. So a study may be carried out diagnose the situation, and the recommendations to be
applied to overcome the undesirable situation of mass failure of students.
In the same examination result one finds that girls have captured a good number of top positions; and
that is happening for the last couple of years. One gets curious and tries to do research for finding out
the reasons. This is an academic problem but certainly a research problem. Conducting such research
offers the pleasure of solving a puzzle. Why the girls are catching most of the top positions in
different examination? This might be a puzzle that the research may like to explain. Such findings
make a good contribution to the body of knowledge i.e. making some good discoveries as part of the
basic research. Finding answer to any enigma is self satisfying.
The researchers try to make use of their findings for generating theories and models that could be used
for understanding human behavior and the functioning of different structures both at the micro
(organizational) and macro (societal) level.
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Research Methods ­STA630
VU
Therefore, research may be considered as an organized, systematic, data based, critical, objective,
scientific inquiry or investigation into a specific problem, undertaken with the purpose of finding
answers or solutions to it. In this way research provides the needed information that guides the planners
to make informed decisions to successfully deal with the problems. The information provided could be
the result of a careful analysis of data gathered firsthand or of the data that are already available with an
organization. .
The value of research for policy makers, planners, business managers, and other stakeholders is that it
reduces uncertainty by providing information that improves the decision-making process. The decision
making process associated with the development and implementation of a strategy involves four
interrelated stages:
1.
Identifying problems or opportunities;
2.
Diagnosing and assessing problems or opportunities;
3.
Selecting and implementing a course of action; and
4.
Evaluating thee course of action.
Identifying problems and solutions to the same problems is in fact applying the research findings to
overcome an undesirable situation. Initially a problem may appear to be simply a `tip of the iceberg' but
the study by a professional might help locating the magnitude of the issue as well as its solutions. Such
research is usually referred to as applied research, which shall be discussed in detail in the coming
lectures.
Research helps in developing methodologies
By now we know that the researchers have to develop methodologies for carrying out the research.
These methodologies are for the collection of data, data processing and data analysis. For the new
researchers these methodologies are already available, most of the researchers just use these.
Nevertheless, there is always a scope for improvement and certainly new methodologies are developed.
Also we try to borrow methodologies from sister subjects.
Managers and administrators with knowledge of research have an advantage over those who are
without. Though a manager/administrator him/herself may not be doing any major research yet he/she
will have to understand, predict, and control events that are dysfunctional to the organization. For
example, a new product developed may not be "taking off," or a financial investment may not be
"paying off" as anticipated. Such disturbing phenomena have to be understood and explained. Unless
this is done, it will not be possible to predict the future of that product or the prospects of that
investment, and how future catastrophic outcomes can be controlled. A grasp of research methods will
enable managers/administrators to understand, predict, and control their environment.
Managers may not be doing the research themselves, in fact they could hire the services of
professionals, and still they should be well conversant with research methodologies. The manager who
is knowledgeable about research can interact effectively with outside researchers or consultants.
Knowledge about research processes, design, and interpretation of data also helps managers to become
discriminating recipients of the research findings presented, and to determine whether or not the
recommended solution are appropriate for implementation.
We are surrounded by research
For the understanding of the professional works, incorporation of the new findings in the practical
situations, and for the implementation of the recommendations in policy/planning, the managers have to
be well conversant with researchers. Many of you may be preparing yourselves for such managerial
positions, I am sure training in research methodology will certainly be helpful in your career.
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Table of Contents:
  1. INTRODUCTION, DEFINITION & VALUE OF RESEARCH
  2. SCIENTIFIC METHOD OF RESEARCH & ITS SPECIAL FEATURES
  3. CLASSIFICATION OF RESEARCH:Goals of Exploratory Research
  4. THEORY AND RESEARCH:Concepts, Propositions, Role of Theory
  5. CONCEPTS:Concepts are an Abstraction of Reality, Sources of Concepts
  6. VARIABLES AND TYPES OF VARIABLES:Moderating Variables
  7. HYPOTHESIS TESTING & CHARACTERISTICS:Correlational hypotheses
  8. REVIEW OF LITERATURE:Where to find the Research Literature
  9. CONDUCTING A SYSTEMATIC LITERATURE REVIEW:Write the Review
  10. THEORETICAL FRAMEWORK:Make an inventory of variables
  11. PROBLEM DEFINITION AND RESEARCH PROPOSAL:Problem Definition
  12. THE RESEARCH PROCESS:Broad Problem Area, Theoretical Framework
  13. ETHICAL ISSUES IN RESEARCH:Ethical Treatment of Participants
  14. ETHICAL ISSUES IN RESEARCH (Cont):Debriefing, Rights to Privacy
  15. MEASUREMENT OF CONCEPTS:Conceptualization
  16. MEASUREMENT OF CONCEPTS (CONTINUED):Operationalization
  17. MEASUREMENT OF CONCEPTS (CONTINUED):Scales and Indexes
  18. CRITERIA FOR GOOD MEASUREMENT:Convergent Validity
  19. RESEARCH DESIGN:Purpose of the Study, Steps in Conducting a Survey
  20. SURVEY RESEARCH:CHOOSING A COMMUNICATION MEDIA
  21. INTERCEPT INTERVIEWS IN MALLS AND OTHER HIGH-TRAFFIC AREAS
  22. SELF ADMINISTERED QUESTIONNAIRES (CONTINUED):Interesting Questions
  23. TOOLS FOR DATA COLLECTION:Guidelines for Questionnaire Design
  24. PILOT TESTING OF THE QUESTIONNAIRE:Discovering errors in the instrument
  25. INTERVIEWING:The Role of the Interviewer, Terminating the Interview
  26. SAMPLE AND SAMPLING TERMINOLOGY:Saves Cost, Labor, and Time
  27. PROBABILITY AND NON-PROBABILITY SAMPLING:Convenience Sampling
  28. TYPES OF PROBABILITY SAMPLING:Systematic Random Sample
  29. DATA ANALYSIS:Information, Editing, Editing for Consistency
  30. DATA TRANSFROMATION:Indexes and Scales, Scoring and Score Index
  31. DATA PRESENTATION:Bivariate Tables, Constructing Percentage Tables
  32. THE PARTS OF THE TABLE:Reading a percentage Table
  33. EXPERIMENTAL RESEARCH:The Language of Experiments
  34. EXPERIMENTAL RESEARCH (Cont.):True Experimental Designs
  35. EXPERIMENTAL RESEARCH (Cont.):Validity in Experiments
  36. NON-REACTIVE RESEARCH:Recording and Documentation
  37. USE OF SECONDARY DATA:Advantages, Disadvantages, Secondary Survey Data
  38. OBSERVATION STUDIES/FIELD RESEARCH:Logic of Field Research
  39. OBSERVATION STUDIES (Contd.):Ethical Dilemmas of Field research
  40. HISTORICAL COMPARATIVE RESEARCH:Similarities to Field Research
  41. HISTORICAL-COMPARATIVE RESEARCH (Contd.):Locating Evidence
  42. FOCUS GROUP DISCUSSION:The Purpose of FGD, Formal Focus Groups
  43. FOCUS GROUP DISCUSSION (Contd.):Uses of Focus Group Discussions
  44. REPORT WRITING:Conclusions and recommendations, Appended Parts
  45. REFERENCING:Book by a single author, Edited book, Doctoral Dissertation