chapter four research design and implementation
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Chapter Four Research Design and Implementation. Esther, Tseng 曾愛華. Outlines. The Research Design Process Preliminary Planning Stage , Research Design , Implementation Research Approach Types of Research , Relationship between data collection method and Category of Research - PowerPoint PPT PresentationTRANSCRIPT
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Outlines
The Research Design Process Preliminary Planning Stage , Research
Design , Implementation
Research Approach Types of Research , Relationship between data
collection method and Category of Research
Research Tactics and Implementation Errors in Research Design
Issues in International Research Design Determining Information Requirements, Unit of Analysis, Construct, Measurement, Sample, and analysis Equivalence
Key Pitfalls in Conducting an International Research
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Types of Research
Exploratory Research
Used when seeking insights into the general nature
of a problem, the possible decision alternatives, and
the relevant variables that need to be considered
( including literature reviews, individual and
group unstructured interviews, and case studies)
Q1: What benefits do people seek from the
product?
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Ex: A study on analytical model of organizational decision making for non-profit organization
The researcher reviewed related literature about decision making, and try to understand if there is any dissertation discuss the issue.
The objective of the research is to develop a decision-making framework for non-profit organization to make decision more effectively.
The researcher try to explore the value and mission in non-profit organizations by depth-interview. (16 units)
After depth-interview, the study refined some value and characteristics out of decision-making process from the non-profit organizations.
The study proposed that there are distinct value and mission in non-profit organizations. The author refined two different parts “value premise” and “factual premise” from the research.
Besides, the study proposed the “substantial element” and procedural element” out of the analysis of decision-making process.
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Ex: A study on analytical model of organizational decision making for non-profit organization
Finally, the study formulated an analytical model of organizational decision making for non-profit organizations.
Value premise Factual premise
Substantial
element
Ideal Type Collegiate Type
Procedural
element
Quasi-Bureaucratic Type
Operational Type
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Types of Research (cont.)
Descriptive Research
Provides an accurate snapshot of some aspect of
the market environment
Q2:What kinds of people now buy the product,
and who buys our brand?
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Types of Research (cont.)
Causal Research Used when it is necessary to show that one
variable causes or determines the values of other
variables Q3: What is the relationship between size of
service staff and revenue?
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Detective Funnel
Many research studies use combination of
all three research techniques: Exploratory techniques - generate all possible
reasons for a problem
Descriptive and Causal approaches - narrow the possible causes
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Data Collection Methods
Secondary Sources Information system Databanks of other organizations Syndicated services
Primary Sources Qualitative research Surveys Experiments
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Research Tactics and Implementation
Once the research approach has been chosen:
Research tactics and implementation (methods of analyses must be developed) :
The specifics of measurements
Plan for choosing the sample
Methods of analysis
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Research Tactics and Implementation (cont.)
The specifics of measurements : The measuring instrument usually is a questionnaire, but it also
may be a plan for observing behavior or recording data.
Plan for choosing the sample:
The sampling plan describes how the subgroup is to be selected.
1. One approach is to use probability sampling
2. Other critical decisions are the size of the sample
Methods of analysis:
The researcher should plan how each of the data items is to be
analyzed.
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Errors in Research Design The usefulness of a research project depends
on the overall quality of the research design and on the data collected and analyzed based on the design.
Two Types of Errors: Sampling error :
Difference between a measure obtained from a sample of population and the true measure that can be obtained only from the entire population
Non-sampling error: All other errors associated with a research
project
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Issues in International Research Design
Three issues critical to international
research design are Determining information requirements
Determining the unit of analysis
Achieving the equivalence of construct,
measurement, sample and analysis
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Determining Information Requirements
Consider level and type of decision for which research is conducted
Two types of decisions
Strategic decision:
Tactical decision:
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Determining Information Requirements (cont.)
Global Strategic Decision
Mostly made at corporate headquarters
Information required is governed by overall company objectives
Implies long term survival of company
Deal with macro environment
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Determining Information Requirements (cont.)Tactical Decisions
Concerned with micro-level implementation issues
Information obtained from primary data
Concerned with marketing mix strategy for country/product markets
Made at functional or subsidiary level
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Unit of AnalysisResearcher must decide at what level the analysis is done:
Global level Considering all countries simultaneously
Regional level (bigger scope) Groups of countries considered homogeneous for macro
environmental factors (ex: the European Union and the North
American Free Trade Agreement (NAFTA) countries can be
considered regional trading blocs )
Country level Each country taken as separate unit
Similar segments across countries
The researcher targets homogeneous segments having
similar tastes and preferences, across countries.
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Construct, Measurement, Sample, and Analysis Equivalence
Construct Equivalence Deals with how both the researcher and the subjects see,
understand, and code a particular phenomenon
The problem confronting the international researcher is that, because of social cultural, economic, and political differences, perspectives may be neither identical nor equivalent.
"Are we studying the same phenomenon in countries X and Y?”
Measurement Equivalence Deals with the methods and procedures used by the researcher to
collect and categorize essential data and information
Are the phenomenon in countries X and Y measured the same way?”
Sampling Equivalence "Are the samples used in countries X and Y equivalent?"
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Key Pitfalls in Conducting an International Research
Selecting a domestic research company to do your international research (the point of view from the researcher might be narrow)
Rigidly standardizing methodologies across countries
Interviewing in English around the world
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Key Pitfalls in Conducting an International Research (cont.)
Setting inappropriate sampling requirements
Lack of systematic international communication procedures
Misinterpreting multi-country data across countries
Not understanding international differences in
conducting qualitative research