All posts by : chebby

 This week’s journal article was focused on how information and communication innovation drives change in educational settings. The key focus of the article was how technology-based leadership has driven the digital age. Also, that the role of technology leadership incorporates with the Technology Acceptance Model (TAM).In this paper, address the following key concepts:

1. Define TAM and the components.
2. Note how TAM is impacting educational settings.
3. Give an overview of the case study presented and the findings.

Be sure to use the UC Library for scholarly research. Google Scholar is also a great source for research. Please be sure that journal articles are peer-reviewed and are published within the last five years.The paper should meet the following requirements:· 3-5 pages in length (not including title page or references)· APA guidelines must be followed. The paper must include a cover page, an introduction, a body with fully developed content, and a conclusion.· A minimum of five peer-reviewed journal articles.The writing should be clear and concise. Headings should be used to transition thoughts. Don’t forget that the grade also includes the quality of writing.Note: This written assignment is a REQUIRED ASSIGNMENT it is worth one-hundred (100) points. You are required to answer the questions as stated in the assignment question in order to obtain credit for the assignment by the due date. If you do not complete the assignment by the due date, you will receive a zero (0) for this assignment. There is a grading criterion associated with this assignment. Your work will be compared to other’s work, using SafeAssign for plagiarism, so please note that copying other people’s responses will not be tolerated. 

Title: Data Flow Diagrams

Paper type Essay

Paper format APA

Course level Undegraduate

Subject Area IT Management

# pages 2   ( or 600 words Minimum)

Spacing Double Spacing

# sources 2

Paper Details

Data Flow Diagramming

DFDs are process diagrams that emphasize the data consumed, produced, and stored by processes under discussion. Complex processes are decomposed into their constituent elements to reveal the most elemental sub-processes and their use of data atoms. In a 2- to 3-page paper, describe process decomposition and flow balancing so that non-technical participating stakeholders can understand the notation of the DFD and the requirements specification value it contains. Your goal is to ensure that your stakeholders can help you validate your DFD.

Include a title page and reference page. Make sure your paper follows APA style according to APA Requirements. Use two credible academic sources other than the textbook, course materials, or other information provided as part of the course materials. You may not use Wikipedia for any assignment. For this assignment, a credible source is defined as:

A scholarly or peer-reviewed journal article

A newspaper article

A trade or industry journal article, publication, or website, including those from trade organizations

You are the web master for the Republican Party National Committee. Prepare a risk assessment analysis for your website. Some questions to consider:

• 1. Who is likely to attack your site?
• 2. When are attacks likely to occur?
• 3. What sort of attacks might take place?
• 4. How can you best minimize attacks and protect the integrity of your site?

Write you answer using a WORD DOCUMENT in about 300-350 words. Use your own words. Note your safe assign score. Score must be less than 15 to get full grade.

1.       Discuss at least 3 reasons for using CPOE (computerized patient order entry) (Refer to Article 1 and 2 of the resources. Consider both when building your arguments. feel free to use your own or researched examples if needed).

2.       There are many different EMRs available in the marketplace. What attributes of an EMR make it more suitable than the others for each of the following sizes of practice (a set of attributes for each size practice below):

• small practices,
• large multi-specialty groups or community hospitals, and
• multi-hospital systems?

I expect 3 pages of fact-based material to answer these questions.

Paper should be APA formatted with citation.

Information Assurance (IA) is the practice of safeguarding information and managing risks related to the use, processing, storage, and transmission of information or data, the systems and processes used for those purposes. In financial industry, how does information assurance applied, in assuring that debit and credit card information and other financial information is protected.

Discuss the weaknesses in these systems and how to improve them.

Discussion Question requirement: Note that the requirement is to post your initial response no later than Thursday and you must post one additional during the week (Sunday). I recommend your initial posting to be between 200-to-300 words. The replies to fellow students and to the professor should range between 100-to-150 words. All initial posts must contain a properly formatted in-text citation and scholarly reference.

WRITTEN INTERVIEW QUESTIONS

DOCTORAL CANDIDATES SHOULD PROVIDE AN AUTHENTIC PERSONAL STATEMENT TO EACH OF THE FIVE FOLLOWING QUESTIONS/PROMPTS REFLECTING ON THEIR INTERESTS. IN THE EVENT THAT ANY OUTSIDE RESOURCES ARE USED, RESOURCES SHOULD BE CITED IN APA FORMAT. SUBMISSIONS SHOULD BE A MAXIMUM OF 500 WORDS OR 125 WORDS PER QUESTION/PROMPT. IT IS BEST TO RESPOND TO EACH PROMPT/QUESTION INDIVIDUALLY FOR CLARITY OF THE REVIEWER. WRITING SAMPLES SHOULD BE SUBMITTED IN MICROSOFT WORD FORMAT AND INCLUDE THE CANDIDATE’S NAME.

1. PROVIDE A BRIEF INTRODUCTION FOCUSING ON YOUR EDUCATION, CAREER, AND DECISION TO APPLY TO UNIVERSITY OF THE CUMBERLANDS.

2. IN RELATION TO YOUR DOCTORAL PROGRAM APPLICATION, WHAT AREA OF RECENT RESEARCH IN THE FIELD WOULD YOU WANT TO STUDY, AND WHY?

3. HOW DOES YOUR CURRENT VOCATION RELATE TO YOUR APPLICATION TO THE DOCTORAL PROGRAM?

4. HOW WILL YOUR EXPERIENCES AND PERSONAL SKILLS HELP YOU TO BE SUCCESSFUL IN YOUR PROGRAM?

5. WHAT LONG-TERM GOALS DO YOU HAVE FOR APPLYING YOUR LEARNING FROM YOUR DOCTORAL PROGRAM?

 1. Describe how one can implement each of the following operations on an array so that the time it takes does not depend on the array’s size n. a. Delete the ith element of an array (1 ≤ i ≤ n).

 b. Delete the ith element of a sorted array (the remaining array has to stay sorted, of course). 

2. If you have to solve the searching problem for a list of n numbers, how can you take advantage of the fact that the list is known to be sorted? Give separate answers for

 a. lists represented as arrays.

 b. lists represented as linked lists.

 3. a. Show the stack after each operation of the following sequence that starts with the empty stack: push(a), push(b), pop, push(c), push(d), pop

 b. Show the queue after each operation of the following sequence that starts with the empty queue: enqueue(a), enqueue(b), dequeue, enqueue(c), enqueue(d), dequeue 

Do a bit of research into File Inclusion Vulnerability.

What is it? Why is dangerous? What is the difference between low and remote inclusion?

What methods can be employed to prevent a security breach?

What programming languages are vulnerable to this type of attack?

Post between 150-300. Use your own words. Do not copy the work of another student.

Research the fundamentals associated with cybersecurity, choose one and explain why this fundamental is essential. consider where cybersecurity has come and where it could be going in the future

2 page papers 

Before you begin writing your research question, it is first important to craft a purpose statement. What can be a purpose of your study?

Examples of a purpose for a quantitative study include:

• Examining a relationship between students who take computing classes in high school and those who pursue computer science as a major in college,
• Evaluating the effectiveness of an outreach activity among underrepresented students, or
• Measuring engagement or interest in computing among middle school students.

Examples for a qualitative study include:

• Exploring parent stories about helping their students with computing homework or
• Developing a theory of effective management techniques in a computer lab.

Once you define the purpose of your study, you can then create a clear purpose statement. Purpose statements help you define your research in a straightforward manner. Here is an example of a well-defined purpose statement.

The purpose of this study is to examine the relationship between the completion of an 9-week computational thinking unit among 7th and 8th grade students in a rural middle school and student achievement on mathematics exams.

This purpose statement explicitly answers these questions:

• What is the intent of the study?
• What population group is targeted in the study (i.e., age, location, etc.)?
• What was the intervention (activity or curriculum), including its duration?

After you have decided on the purpose of your study and have written your purpose statement, you can then craft your research question.

Writing a Well-crafted Research Question

Research questions provide an overarching direction for your study to follow. It guides the type of study you will choose, the type of data you will collect, and the type of analysis on the data that you will perform.

Writing good research questions, then, is an important step in framing your study. What makes a good research question? Research questions should be clear, concise, specific, neutral, and focused. They should also be complex enough that the question requires more than just a “yes” or “no” answer. An example of a thorough research question for a quantitative study follows:

Does guardian understanding of computational thinking affect student performance on computational thinking tasks among primary school students in an urban school district?

For a qualitative study, a thorough research question may look like this:

What are the major challenges teachers face when teaching computational thinking to Kindergarten, 1st grade and 2nd grade students in the United States?