NURS 655 Week 2 Discussion 1 & 2 Latest

DQ 1

Is data more protected in a cloud-based database management system (DBMS) or stored locally? Why?

DQ 2

List the common sources of database failures and discuss how the risk of database failure can be mitigated for one of the sources.

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Week 2 MS Access (or OpenOffice Base for MAC Users): Relational Database Query

PC Users:

Complete the related MS Access query training tutorials located in the Assignment Resources below.

Using the relational database created during the first week, run a query to receive meaningful data output (e.g., running a query to filter patients with a specific diagnosis).

Submit a screenshot and your query results for grading.

Mac Users:

Watch the OpenOffice Base Creating Queries video located in the Assignment Resources below.

Using the relational database created during the first week, run a query to receive meaningful data output (e.g., running a query to filter patients with a specific diagnosis).

Submit a screenshot and your query results for grading.

NURS 655 Week 3 Discussion 1 & 2 Latest

DQ 1

What are decision support systems, and what role do they play in the business environment? Give an example of decision support systems used in health care.

DQ 2

Discuss how one of the two listed data analytics tools in the readings (explanatory and predictive) can be applied in health care. Give a specific use example.

Week 3 Big Data Use Paper

Research a health-related business that collects big data and explain the following in a two-page paper in APA format:

Give a brief overview of big data.

How do the topics learned in this class relate to big data in health care?

In the use case of the business you researched, what kind of data is collected and what are the advantages of collecting this type of data?

Include 2–3 scholarly resources in APA format. Examples of scholarly sources include professional journal articles and books obtained from library databases, national guidelines, and informatics organizations, published within the last five years.

NURS 655 Week 4 Discussion 1 & 2 Latest

DQ 1

Discuss a health care data security breach that occurred within the last five years. Discuss the causes, what measures could have been in place to prevent it, and the implications of the data security breach.

DQ 2

Discuss the differences between cloud-based storage and local server storage. Which offers the best solution? Why?

NURS 655 Week 2 Discussion 1 & 2 Latest