Lecture2_Research_&_Methodology_Chap2.ppt
- 2. Organization of this lecture Research and Methodology: • Research defined and described • Some classifications of research • Define and discuss methodology • Description of the research process • Discuss creativity and its role in the research process 2
- 3. Research Defined and Described “Research is the systematic approach to obtaining and confirming new and reliable knowledge” – Systematic and orderly (following a series of steps) – Purpose is new knowledge, which must be reliable This is a general definition which applies to all disciplines 3
- 4. Notice that: “… truth was not used in the definition of research” (p 16) “This concept of truth is outside of the productive realm of thinking by researchers” (p 16) 4
- 5. Research is not Accidental discovery : 1. Accidental discovery may occur in structured research process 2. Usually takes the form of a phenomenon not previously noticed 3. May lead to a structured research process to verify or understand the observation 5
- 6. Research is not … cont. Data Collection • an intermediate step to gain reliable knowledge • collecting reliable data is part of the research process 6
- 7. Research is not … cont. Searching out published research results in libraries (or the internet) • This is an important early step of research • The research process always includes synthesis and analysis • But, just reviewing of literature is not research 7
- 8. Research is… 1. Searching for explanation of events, phenomena, relationships and causes – What, how and why things occur – Are there interactions? 2. A process – Planned and managed – to make the information generated credible – The process is creative – It is circular – always leads to more questions 8
- 9. • All well designed and conducted research has potential application. • Failure to see applications can be due to: – Users not trained or experienced in the specialized methods of economic research and reasoning – Researchers often do not provide adequate interpretations and guidance on applications of the research • Researchers are responsible to help users understand research implications (How?) 9
- 10. Public good • Public research is a public good – May be more rigorous and objective because it is subject to more scrutiny • Private research may also be rigorous – But research on a company’s product may be questioned as biased. 10
- 11. Classification of Research • Before classification, we must first define types of research • Different criteria are used to classify research types (All of these are somewhat arbitrary and artificial) 11
- 12. Basic vs Applied Research • Basic – to determine or establish fundamental facts and relationships within a discipline or field of study. Develop theories … (examples in economics?) • Applied – undertaken specifically for the purpose of obtaining information to help resolve a particular problem • The distinction between them is in the application – Basic has little application to real world policy and management but could be done to guide applied research 12
- 13. 13 Disciplinary, Subject-matter, and Problem- solving Research (Johnson, 1986)
- 14. • designed to improve a discipline • dwells on theories, fundamental relationships and analytical procedures and techniques • In economics, the intended users are other economists • Provides the conceptual and analytical base for other economic research • It is synergistic and complementary with subject matter and problem-solving research 14 Disciplinary
- 15. • Provides the foundations for applied research • Circular as applied research reveals the shortcomings of disciplinary research • Examples of some economic theories? (supply & demand, price elasticity, consumer utility …) 15 Disciplinary… cont.
- 16. Subject-matter research • “research on a subject of interest to a set of decision makers “ (p 22) • Tends to follow subject-matter boundaries within a discipline ( eg. resource economics, production economics, labor economics) • Inherently multidisciplinary, drawing information from many disciplines – eg. consumer economic draws from psychology, natural resource economics from biology, economic policy from political science 16
- 17. Subject-matter research … cont. • Provides policy makers with general knowledge to make decisions about various problems. • A primary source of policy applications for economics • Subject-matter research is a cornerstone in economics – it involves direct application of economics to contemporary issues. 17
- 18. Problem-solving research • Designed to solve a specific problem for a specific decision maker • Often results in recommendations on decisions or actions • Problem-solving research is holistic – uses all information relevant to the specific problem (while disciplinary research tends to be reductionist) • Disciplinary research is generally the most “durable” (long lasting); problem-solving research the least durable 18
- 19. Analytic vs Descriptive Research • Descriptive Research – the attempt to determine, describe, or identify something – The intent is often synthesis, which pulls knowledge or information together • Analytic – the attempt to establish why something occurs or how it came to be • All disciplines generally engage in both 19
- 20. Methodology Defined & Described Methodology and Method are often (incorrectly) used interchangeable • Methodology – the study of the general approach to inquiry in a given field • Method – the specific techniques, tools or procedures applied to achieve a given objective – Research methods in economics include regression analysis, mathematical analysis, operations research, surveys, data gathering, etc. 20
- 21. • Contrast research methodology in economics (the approach to research) to economic methodology (the general approach to economic reasoning and economic concepts) • While these are different they are interdependent ( in the same way as science and research are related) 21
- 22. The Process of Research • The process is initiated with a question or problem (step 1) • Next, goals and objectives are formulated to deal with the question or problem (step 2) • Then the research design is developed to achieve the objectives (step 3) • Results are generated by conducting the research (step 4) • Interpretation and analysis of results follow (step 5) 22
- 23. 23 1 2 3 4 5 The Process of Research
- 24. Creativity in the Research Process • Research is a creative process • “…research includes far more than mere logic … It includes insight, genius, groping, pondering – ‘sense’ … The logic we can teach; the art we cannot” (p 30) • Research requires (or at least works best) with imagination, initiative, intuition, and curiosity. • There are different types of creativity, characteristic of different situations – “applied” and “theoretical” most closely associate with economic research 24
- 25. Fostering Creativity (Ladd 1987) A. Gather and use previously developed knowledge B. Exchange ideas C. Apply deductive logic D. Look at things alternate ways E. Question or challenge assumptions F. Search for patterns or relationships G. Take risks H. Cultivate tolerance for uncertainty 25
- 26. Fostering Creativity … cont. I. Allow curiosity to grow J. Set problems aside … and come back to them K. Write down your thoughts “… frequently I don’t know what I think until I write it” L. Freedom from distraction … some time to think. Creativity may provide the difference between satisfactory and outstanding research. 26