HSM 421 Week 3 Assignment, Quiz and Discussions

HSM 421 Week 3 Assignment: Comparing Homeland Security Research Products

HSM-421 Week 3 Discussion 1 – Evaluating Surveys: Illuminate opinions or research on homeland security. Describe how the survey was designed, how the questions were constructed, and how the results were tabulated. then state, in your opinion, if there areany biases in the survey’s questions or collection methods. Support your reasoning with appropriate resources. DHS Could Better Manage Security Surveys and Vulnerability Assessments. (2012). GAO 

HSM 421 Week 3 Discussion 2 – Visualizing Data: Visualizing Data. Oftentimes, the way data is visualized and presented is more influential than the research itself. To demonstrate and evaluate this theory, you will watch a visualization of data. Visit and watch the presentations by Dr. Hans Rosling entitled Hans Rosling shows the best stats you’ve ever seen. Hans Rosling describes how international data trends on health can affect the security of nations. Identify at least two types of charts and tables that Dr. Hans Rosling uses to illustrate his data, and answer the following questions: a. Do Dr. Rosling’s research findings become more or less clear with the use of his visualization techniques? b. What are some potential weaknesses you find with using Dr. Rosling’s visualization techniques?

HSM 421 Week 3 Quiz

1. Question. A panel study is a study that employs the same group of subjects…
2. Question. A pie chart is a figure in which a circle representing a given…
3. Question. Open Ended questions force the respondent to choose….
4. Question. A trend study is a study that employs the same group of subjects…
5. Question. Closed Ended questions allow respondents to answer in their..
6. Question. In longitudinal surveys data are collected only once from respondents.
7. Question. The main types of ___surveys are trend, cohort and panel..
8. Question. Four basic survey options are: personal interviews, mail…
9. Question. ___force the respondent to choose an answer from…
10. Question. A ___chart is a graphic representation in which the height…

(HSM 421 Week 3)

HSM 421 Week 3. Homework Solutions. Course Assignments. Ashford University Coursework. Homework Help for Ashford University Course Assignment Quiz and Discussion Questions. Course Guide for Ashford University Students. Study Guide for HSM- Homeland Security and Emergency Management Courses at Ashford University.