Descriptive Research and Marketing Research Processes
Descriptive Research Overview
Week 4 - Descriptive Research
Descriptive research focuses on understanding consumer behavior, motivations, and preferences through observation and survey techniques.
Employs various data collection methods such as surveys, observation, and analytics to measure effectiveness.
Research is often informed by technological advancements in data gathering and consumer monitoring.
Marketing Research Process (MRP) Recap
MRP steps include:
Identifying the main outcome and its components.
Developing Research Questions (RQs) to explore the relationships between various components.
Example of MRP:
Outcome: Customer satisfaction
Component: Perception of attributes (Quality, Price, Tech Support).
The overall goal of MRP is to develop a structured approach to resolving marketing issues.
Types of Research Designs
Exploratory Research Design: Used for discovering insights.
Descriptive Research Design: Focused on detailing characteristics of the population.
Types:
Single Cross-Sectional Design
Multiple Cross-Sectional Design
Causal Research Design: Examines cause-and-effect relationships.
Descriptive Research Steps
Defining the Problem: Precise outlining of the issue at hand.
Developing an Approach to the Problem: Planning on how to investigate.
Formulating a Research Design: Detailed strategy on methods and tools used.
Collecting Data: Fieldwork or surveys conducted to gather needed information.
Analyzing Data: Processing and interpreting the data collected.
Preparing and Presenting the Report: Summarizing findings and delivering to stakeholders.
Questionnaire Design Principles
A well-structured questionnaire consists of:
A clear opening statement explaining the study's purpose.
Questions divided into fixed-alternative (structured) and open-ended (unstructured) types.
Limit open-ended questions due to analysis complexity.
Keep questions clear and concise, minimizing ambiguity.
Provide options for respondents to skip difficult questions (e.g., "Don’t know") and consider visual aids to enhance understanding.
Types of Survey Questions
Categorical Questions:
Examples: Gender, Age group, Income level.
Must have mutually exclusive categories.
Metric Questions:
Measure strength of feelings and attitudes.
Examples include Likert scales evaluating agreement or satisfaction levels.
Question Construction Guidelines
Choosing Wording: Use clear, ordinary language to avoid bias or leading questions.
Avoid Implicit Alternatives and Assumptions: Ensure questions are clear and that there are no hidden choices.
Consider Response Options: Ensure options cover the range of potential responses without ambiguity.
Understanding Measurement and Scaling
Measurement relates to the assignment of numbers/symbols to characteristics based on defined rules.
Scales Types:
Nominal: Classification without order (e.g., gender).
Ordinal: Ranked order (e.g., satisfaction level).
Interval: Equal distance between points but no absolute zero (e.g., temperature).
Ratio: Has an absolute zero; allows for all arithmetic operations (e.g., weight).
Example Survey Structure and Data Collection
Questions should be structured such that:
Each question effectively measures a defined variable and each response can be coded for analysis.
Example survey may ask:
"How likely are you to recommend HP?" (scale of 1-10).
Responses can be analyzed using statistical techniques to derive insights.
Self-Assessment Questions
What is the purpose of descriptive research and questionnaires?
Criteria for determining if a question should be included in a questionnaire?
Differences between structured and unstructured questions?
Explain categorical vs. metric data?
Different types of primary scales and their properties with examples.