Author: chris

What is the relationship between a leader’s responsibility for ethical behavior and the idea of an ethical organizational climate? Research a specific nonfictional leader of your choice and provide examples of the behaviors this leader exhibits that highlight the role of ethics in leadership. Answer the following in your post:

Can a leader’s public and private morality be distinguished? Should they be?
Can a bad person be a good leader?
Why is it important for leaders to demonstrate ethical conduct?
Which is more important for improving ethical values in an organization: a code of ethics, leader behavior, or employee training

Select a chemical hazard and discuss the proper sampling and analysis techniques according to NIOSH and OSHA. Research and discuss the methods and discuss whether there are possible direct reading methods for the material. Which would you use and why? less than 200 words

Resource: The Color of Justice: Race, Ethnicity, and Crime in America

Create a 8 – 15 slide PowerPoint presentation discussing the following contentions from the textbook chapter conclusion:

The common perception of the public is that juvenile offenders are of color, although data shows that most juvenile offenders are predominantly white for most crimes (include issues of media involvement).
There are three crimes that are notable exceptions, and one ethnicity is shown to be the predominant offenders in those cases.

Database Modeling and Normalization

[Pin It]

Imagine that you work for a consulting firm that offers information technology and database services. Part of its core services is to optimize and offer streamline solutions for efficiency. In this scenario, your firm has been awarded a contract to implement a new personnel system for a government agency. This government agency has requested an optimized data repository for its system which will enable the management staff to perform essential human resources (HR) duties along with the capability to produce ad hoc reporting features for various departments. They look forward to holding data that will allow them to perform HR core functions such as hiring, promotions, policy enforcement, benefits management, and training.

Using this scenario, write atleast a three (3) page paper in which you:

Determine the steps in the development of an effective Entity Relationship Model (ERM) Diagram and determine the possible iterative steps / factors that one must consider in this process with consideration of the HR core functions and responsibilities of the client.
Analyze the risks that can occur if any of the developmental or iterative steps of creating an ERM Diagram are not performed.
Select and rank at least five (5) entities that would be required for the development of the data repositories.
Specify the components that would be required to hold time-variant data for policy enforcement and training management.
Diagram a possible 1:M solution that will hold salary history data, job history, and training history for each employee through the use of graphical tools in Microsoft Word or Visio, or an open source alternative such as Dia. Note: The graphically depicted solution is not included in the required page length.
Plan each step of the normalization process to ensure the 3NF level of normalization using the selected five (5) entities of the personnel database solution. Document each step of the process and justify your assumptions in the process.
Diagram at least five (5) possible entities that will be required to sustain a personnel solution. The diagram should include the following:
Dependency diagrams
Multivalued dependencies

A prestigious university has recently implemented a consolidation strategy that will require it to centralize their student records. In order to move forward, the local university will need to develop a data model that will retain student records and perform various data extract transform and load (ETL) processes. Imagine that you have been hired as a database consultant to assist in the development of a data design strategy for the student records.

You met with various university subject matter experts and have determined the following after performing various business analysis processes:

Faculty groups are divided by core competencies that the university offers. For example, there are groups such as the Art Faculty, Computer Technology Faculty, Language Faculty, and Science Faculty. Each faculty member has an assigned Dean and is designated to teach at one particular campus and school. They are able to teach as many courses as required.
Courses are categorized by course code and title. Certain courses have prerequisites and the university has asked for this to be cataloged as well.
There are various schools within each campus. For example, the Los Angeles campus holds the following schools: School of Science, School of Law, and School of Computer Technology. Additionally, each school offers different professional study programs such as Forensic Computer Science, Marine Biology, Business Management, and Civil Engineering to name a few.
The study path for students requires that they be enrolled in a specific professional study program. The professional study program requires the students to complete a specific set of core courses. The university also requires that an online grade book be available. The online grade book should show grades awarded to students for specific courses and the term they completed the course.
The university identifies each student by his or her name, date of birth, social, and professional study program.

Using these findings, write a three to four (3-4) page paper in which you:

Analyze the university’s requirements and provide a proposal to organize all the required data elements. The proposal should include the following:
Provide an Entity Relationship Model (ERM) that will describe the data structure that will store all data elements. Note: The graphically depicted solution is not included in the required page length.
Describe any assumptions or limitations for each relationship. For example, professors are able to teach more than one course or students can only be enrolled in one program.
Create the primary key and foreign keys using a UML Class diagram for each table.
Suggest at least four (4) types of business intelligence reports that could help the university in course management, student enrollment, or historical tracking. Support your answer by providing specific business functions that these reports could assist executives of the university.
As an alternative for development of the database, you are considering outsourcing the functions above. Research the Internet and other media sources for vendors who develop registrar and school management database systems.
Suggest three (3) vendors that developed and are employing efficient registrar and school management database systems and support your reasons to choose from one (1) of these three (3) vendors.
Compare and contrast the key aspects that each system offers. Examples of system aspects include but not limited to cloud based, pricing model, open source, etc.
Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.

Resource: The Color of Justice: Race, Ethnicity, and Crime in America

Create a 8 – 15 slide PowerPoint presentation discussing the following contentions from the textbook chapter conclusion:

The common perception of the public is that juvenile offenders are of color, although data shows that most juvenile offenders are predominantly white for most crimes (include issues of media involvement).
There are three crimes that are notable exceptions, and one ethnicity is shown to be the predominant offenders in those cases

Imagine that you work for a consulting firm that offers information technology and database services. Part of its core services is to optimize and offer streamline solutions for efficiency. In this scenario, your firm has been awarded a contract to implement a new personnel system for a government agency. This government agency has requested an optimized data repository for its system which will enable the management staff to perform essential human resources (HR) duties along with the capability to produce ad hoc reporting features for various departments. They look forward to holding data that will allow them to perform HR core functions such as hiring, promotions, policy enforcement, benefits management, and training.

Using this scenario, write atleast a three (3) page paper in which you:

Determine the steps in the development of an effective Entity Relationship Model (ERM) Diagram and determine the possible iterative steps / factors that one must consider in this process with consideration of the HR core functions and responsibilities of the client.
Analyze the risks that can occur if any of the developmental or iterative steps of creating an ERM Diagram are not performed.
Select and rank at least five (5) entities that would be required for the development of the data repositories.
Specify the components that would be required to hold time-variant data for policy enforcement and training management.
Diagram a possible 1:M solution that will hold salary history data, job history, and training history for each employee through the use of graphical tools in Microsoft Word or Visio, or an open source alternative such as Dia. Note: The graphically depicted solution is not included in the required page length.
Plan each step of the normalization process to ensure the 3NF level of normalization using the selected five (5) entities of the personnel database solution. Document each step of the process and justify your assumptions in the process.

The purpose of this assignment is to evaluate your ability to properly present a college level written report. You are going to submit a five-page paper (not including the cover page) properly formatted and written using the APA Style. If you are not familiar with the APA Style visit www.apastyle.org.

Your paper will be about Google’s entrance in the Chinese market. You will need to do some research and describe what strategies Google used and what barriers they had to overcome. The paper must include at least five citations from academic sources. Citations from news magazines, newspapers, trade magazines and Wikipedia are not acceptable. The best source of material is the Post University Online library. The citations must be included in the body of the paper following the APA Style and the respective list of works cited must be included at the end of the paper.

Topic: The Purpose of Government

A first term Senator has just been elected to US Senate. He has spent his entire career as a medical doctor. Given the significance of health related public policy issues, he ran for office and won his first election. There is one problem. Because of the Senator’s lack of experience in government and with policy issues, he has asked three staff persons to help him formulate his approach to government. He has asked his Chief of Staff, his Legislative Director, and one of his Legislative Assistants to help him. You have just been brought on to serve as one of his Legislative Assistants. Because of your expertise in public policy, you are the one LA he asks for assistance. He wants your insights, based on research from your course work and outside research that will help him formulate his approach to government. His rationale is that if he clarifies his vision of the government’s role then he will be able to apply it to practical, real world issues. Specifically, the Senator is asking you to answer the following questions:

What is the proper role of the government?
What are its central responsibilities?

What are the limits to governmental power?

The Effect of low pH on Enzyme Activity (2 pages)

Design an experiment in which you will test the effect of an acidic fluid on enzymatic activity. Recall: enzymes are proteins! To complete this project, it may be useful for you to first review the Scientific Method Tutorial, the OLI module about pH and enzymes, Lab 1 (Introduction to Science) and Lab 4 (Enzymes). As you review Lab 4, you will be reminded that there are several factors that impact enzymatic activity: pH, temperature, and amount of reagent. It is OK to use the same enzyme/substrate/method as you did in lab 4 (but modify the treatment), but you are encouraged to search on-line to find a different enzyme/substrate/method for measuring enzyme activity for your project (include all references).