Evaluate various observational techniques available for criminal justice research

Evaluate various observational techniques available for criminal justice researchThere are 3 main ways to collect data : asking questions, making observations, or using exisisting data, but a combination is often
used. The data methods include:

Survey Research-Asking Questions
Field Research-Making Observations
Exsisting data-Secondary Analysis
Combination of Methods-Referred to as triangulation

Using the 4 data methods complete the following for each scenario below:

Identify and describe the best method to collect information. Choices can NOT be used more than once AND…
Justify your reasoning for selecting this data collection method by evaluating the method and why it is the best choice out o the other four.
Scenario #1: Describe officer perceptions on the effectiveness of wearing body cameras.
Scenario #2: Conduct a hot-spot analysis on 911 calls for domestic violence.
Scenarios#3: Describe the prevalence of stalking in a small Midwest city.
Scenario#4: Describe the nature and scope of prostitution at truck stops along I-95.

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