In: Operations Management
explain the difference between quantitative and qualitative research strategies. Provide an example of a crime based research topic that can be analyzed quantitatively, as well as qualitatively. What differences might arise from these strategies?
Qualitative ways
that
Methods
embody focus groups, in-depth interviews, and reviews of documents
for varieties of themes
Primarily
inductive technique accustomed formulate theory or
hypotheses
More
subjective: describes a problem or condition from the aim of browse
of those experiencing it
Text-based
More
in-depth data on some cases
Unstructured or
semi-structured response selections
No applied
mathematics tests
Can be
valid and reliable: largely depends on talent and rigor of the
mortal
Time
expenditure lighter on the planning end and heavier throughout the
analysis half
Less
generalizable
Quantitative ways
that
Surveys,
structured interviews & observations, and reviews of records or
documents for numeric data
Primarily
deductive technique accustomed take a glance at pre-specified
ideas, constructs, and hypotheses that make up a
theory
More
objective: provides discovered effects (interpreted by researchers)
of a program on a problem or condition
Number-based
Less
in-depth but loads of breadth of knowledge across associate degree
large type of cases
Fixed
response selections
Statistical
tests area unit used for analysis
Can be
valid and reliable: largely depends on the activity device or
instrument used
Time
expenditure heavier on the planning half and lighter on the
analysis half
More
generalizable