WEEK 5: SECONDARY DATA Flashcards
• (also known as second-party data) refers to any dataset collected by any person other than the one using it.
SECONDARY DATA
•Sources of Secondary Data
EXTERNAL
INTERNAL
(data that originate inside the organization)
INTERNAL
• (Data created, recorded, or generated by an entity other than the researcher’s organization.
EXTERNAL
The primary advantage of secondary data is their ________. Obtaining secondary data is almost _________ ________ than acquiring primary data.
availability
always faster and less expensive
•Types of Variables
DEPENDENT VARIABLE
INDEPENDENT VARIABLE
•These are the variables that researchers manipulate or control to observe their effect on other variables. These are considered the “cause” in a cause-and-effect relationship.
INDEPENDENT VARIABLE
•These are the variables that researchers measure or observe to see the effect of the independent variables. These are considered the “effect” in the relationship.
DEPENDENT VARIABLE
EX. IN LOGISTICS
INDEPENDENT VARIABLE
- Transportation Mode
- Packaging
- Information Systems
EX. IN LOGISTICS
DEPENDENT VARIABLE
- Delivery Time
- Cost Of Logistics
- Service Level
EXAMPLES OF INDEPENDENT AND DEPENDENT VARIABLES IN MANAGEMENT
IV
1. Leadership Style
2. Training Programs
3. Workplace Environment
DV
1. Turnover Rate
2. Customer Satisfaction
3. Organizational Performance
EXAMPLES OF INDEPENDENT AND DEPENDENT VARIABLES IN HUMAN RESOURCES
IV
1. Compensation Structure
2. Health and Wellness Programs
DV
1. Turnover Rate
2. Employee Morale
EXAMPLES OF INDEPENDENT AND DEPENDENT VARIABLES IN OPERATIONS
IV
1. Inventory Levels
2. Process Technology
3. Facility Layout
DV
1. Product Quality
2. Lead Time
3. Cycle Time