Category: Research & Summaries

Part 1: Research Strategy Analysis and Sampling Assignment
Locate a primary research article in an academic journal where the researcher or researchers used a quantitative research strategy, a survey instrument, and inferential statistics. Then, critique the following elements:
purpose of the study;
population of interest;
rationale for using a quantitative research strategy versus a qualitative research strategy;
research design,
analytical approach,
data analysis procedures used,
data collection method,
sampling design,
findings, and
areas in the study that were well executed and areas that require improvement.
Part 2: Self-Completion Questionnaire
For Part 2 of this assignment, you will create a self-completion questionnaire for the quantitative research project of interest you described in the Unit I discussion board (unit I discussion below). Address the prompts below.
State the problem to be solved.
Formulate four survey questions, using a Likert scale of your choosing, that would help solve your problem when answered. The survey questions should identify the variables to be measured (e.g., job satisfaction, motivation, productivity, morale, managerial competence, organizational commitment, job stress, etc.)
Include relevant demographic questions.
Indicate the level of scale measurement used for each question, from among the four levels of scale measurement.
Identify the population of interest.
Identify the sampling frame.
Identify the sampling design.
Describe the method of survey distribution.
Your assignment should consist of a minimum of four pages in length, not counting the required references page. Please thoroughly address all areas listed above, and include at least two credible sources. Responses should be written in a narrative format rather than being formatted as short bullet points. Please use APA compliant headings and sub-headings that align with the individual assignment requirements. Adhere to APA Style, including in-text citations and references for all sources that are used.
Discussion I discussion post below with topic
Teenagers who spend a lot of time on social media may have mental health issue. The amount of research on this subject is increasing; however, more quantitative studies with concrete data and statistical analysis are required. It is crucial to identify the factors which worsen the problem (Schønning et al., 2020). This study will inform policies governing teenage use of social media, which may help mitigate the effects on mental health. Additionally, knowledge obtained may direct the creation of focused interventions and support networks, which enhance the general well-being of vulnerable teenagers.
As a result, this methodology is the best for this study due to its consistency, accuracy, generalizability, and statistical analysis advantages. Measuring the use of social media and mental well-being results using quantitative methodologies allows for a reliable assessment of their connections. Large sample numbers improve generalizability across diverse populations and offer relevant perspectives. Statistical analysis provides proof by spotting trends and connections. In addition, quantitative research designs are systematic and consistent, which ensures development and enhances the study’s reputation (Schønning et al., 2020).
References
Schønning, V., Hjetland, G. J., Aarø, L. E., & Skogen, J. C. (2020). Social media use and mental health and well-being among adolescents–a scoping review. Frontiers in psychology, 11, 542107.

Assignment instructions:
The topic is: The effects of social media use on life satisfaction (or productivity).
Work individually to conduct background research and independently develop a study question and hypothesis that is testable using survey methods.
Part 1: Background research and hypothesis development
For this students works individually to develop a research question related to the topic selected by their team and propose a hypothesis that is testable using survey methodology.
Assignment Outline (APA style)
Title page
Introduction and literature review (approx. 500 words)(LO: #evidencebased)
(a) Define the topic and its importance.
(b) Explain relevant theories and describe past research on the topic
(c) Identify and explain gap(s) in knowledge based on the past research
Part 2
Hypothesis and proposal (approx. 400 words)(LO #hypothesisdevelopment)
(a) State your hypothesis followed by a sentence that clearly identifies your variables.* Please explain the rationale behind your hypothesis using evidence. Why should the reader believe your hypothesis?*
(b) Justify the plausibility of your hypothesis. Please refer to the lesson plan of plausibility and evaluate your hypothesis based on criteria such as parsimony, generalizability, specificity etc. with explanations.
(c) Explain how the hypothesis is testable using survey methodology. Please discuss the scales that will be used with citations for both the IV and DV and any other confounding/control variables. Also, explain steps in data collection using the observational study design using a survey. The scales you will be using for the IV and DV should be taken from prior empirical research. Please do your search to find the correct scales for your study and cite the reference.
(d) Identify possible target population(s) for a survey.
Reference list between 6 and 8 should be scholarly.
Word count between 900-1,100
Assignment Grading
#Evidence based: Identify and appropriately structure the information needed to support an argument effectively.
#Hypothesis Development: Evaluate the link between hypothesis-driven research and the theories or observations that motivate it.
#Sampling: Design effective sampling methods and evaluate the interpretation of results accordingly.
#Study Design: Design and interpret observational studies
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Assignment Checklist:
Title Page:
– Include title, student name, course, instructor, and date.
Introduction and Literature Review:
– Define topic importance.
– Summarize relevant theories and research.
– Identify knowledge gaps.
– Write around 500 words.
Hypothesis and Proposal:
– State hypothesis and variables.
– Provide evidence-based rationale.
– Justify hypothesis plausibility.
– Explain survey methodology for testing.
– Discuss scales with citations.
– Describe survey data collection.
– Identify target population.
– Write about 400 words.
Reference List:
– List all references in APA format.
– Ensure accuracy and completeness.
Some other checklists:
What is the hypothesis that you will be testing?
Mention your IV (Independent Variable) and DV (Dependent Variable). Also, write down the scale that you will use for each of the IV and DV. What scale did you use? What Likert scale did you use?
Evaluate your hypothesis using Plausibility criteria (e.g. parsimony, specificity, generalizability). How will your hypothesis be tested? Explain briefly, sampling, study design, and target population.
We need theories, theoretical background. We need to compare between articles.
(a) Define the topic and its importance.
(b) Explain relevant theories and describe past research on the topic
(c) Identify and explain gap(s) in knowledge based on the past research
State hypothesis and variables, explain the rationale, and provide evidence by looking for scholar’s.
How do you test your hypothesis, means what research design to ensure the correct reason, based on what empirical studies and based on what researches.
Anything read by the articles and written in the assignment should be referenced, intent citation.

“Ordinary conversations are about sociability and maintaining a relationship, while interviews are more about making a relationship to help find an answer to a research question”
(Rubin & Rubin, 2012, p. 99).
For this Discussion, you will view videos that depict different interviewing techniques. You will then analyze and evaluate the techniques used, and you will discuss how you will utilize best practices when you conduct your own interviews.
To prepare for this Discussion:
Review Chapter 12 of the Rubin and Rubin course text.
Review the two media segments on interviewing. As you view the videos, practice your observation skills by creating field notes for yourself. Be careful to distinguish between observation and interpretation as Dr. Crawford warns in the videos.
Consider the following questions for your post to evaluate the techniques used in each interview. Which practices could you use in your own interview? Which practices should you avoid? Where did the person in the video go wrong? How could this issue have been avoided or corrected?
Post a 2- to 3-paragraph evaluation of the interview techniques used in both interviews. Include commentary and analysis of best practices, practices to avoid, and how this viewing experience will inform your approach to the interviewing assignment introduced in this week’s Major Assignment.When appropriate, be sure to support your postings and responses with specific references to the reading(s) and/or video program(s) and use APA format.
Respond to at least one of your colleagues’ posts and provide additional recommendations to your colleague.LEARNING RESOURCES
Required Readings
Saldaña, J. (2021). The coding manual for qualitative researchers (4th ed.). Sage Publications.Chapter 1, “An Introduction to Codes and Coding” (pp. 3–23)
Chapter 3, “Writing Analytic Memos About Narrative and Visual Data” (pp. 57–84) (previously read in Week 5 and 6)
Ravitch, S. M., & Carl, N. M. (2021). Qualitative research: Bridging the conceptual, theoretical, and methodological (2nd ed.) Sage Publications.Review Chapter 5, “Methods of Data Collection” (pp. 124–163)
Chapter 8, “An Integrative Approach to Data Analysis” (pp. 233–252)
Chapter 9, “Methods and Processes of Data Analysis (pp. 254–294)
Rubin, H. J., & Rubin, I. S. (2012). Qualitative interviewing: The art of hearing data (3rd ed.). Thousand Oaks, CA: Sage Publications.Chapter 6, “Conversational Partnerships” (pp. 71–93)
Chapter 7, “The Responsive Interview as an Extended Conversation” (pp. 95–114)
Chapter 8, “Structure of the Responsive Interview” (pp. 115–129)
Chapter 9, “Designing Main Questions and Probes” (pp. 131–147)
Chapter 10, “Preparing Follow-Up Questions” (pp. 149–169)
Chapter 12, “Data Analysis in the Responsive Interviewing Model” (pp. 189–211) (previously read in Weeks 5 and 6)
Yob, I., & Brewer, P. (n.d.). Working toward the common good: An online university’s perspectives on social change Download Working toward the common good: An online university’s perspectives on social change. 1-25.
Document: Interview Guide Instructions (PDF)Download Interview Guide Instructions (PDF)
Document: Interview Guide Example (PDF)Download Interview Guide Example (PDF)Use these documents to guide you as you conduct your phone interview for this part of your Major Assignment 2.
Document: Excel Video Coding Document Template (Excel spreadsheet)Download Excel Video Coding Document Template (Excel spreadsheet)Review this Excel template as you view this week’s media program related to coding. Also, you will use this template for organizing your data and preparing for coding.

I need a 300 word discussion post as well as two 200 word responses.
Discussion: The United States Government is striving to have a “secure” border under the present administration. What would be the consequences/impact to the United States if the border was suddenly made less open and more “secure”? This is a strategic security question and not a political one. What is the role of the Department of Defense in border and coastal security? What is the DOD’s relationship with the Department of Homeland Security as it pertains to border security? Why was there such an increased? (LO2.1 & LO2.2)
Response #1 (Jarom): Secure Border
There are many consequences of having a more secure border. Of the many positives that may occur would be a decrease in illegal immigrant crossings, decrease in human trafficking, decrease in drug smuggling, etc. (DHS, 2020). These reductions alone would incredibly enhance national security. But, there may be some economic impacts that may disrupt cross-border trade (Trinkunas, 2015). But, by thwarting these and more criminal activities, a more secure border would indirectly protect more vulnerable populations and help with human rights activism. Reportedly, physical infrastructure when maintained properly reduces Customs and Border Protection (CBP) manning requirements significantly and saving millions of dollars (DHS, 2020). In Yuma, AZ illegal entries decreased by 87% in FY 19 vs FY 20 due to new physical barriers being installed, additionally decreasing 1,000 entries per month (DHS, 2020). A more secured border with effective barriers in place, reduces apprehensions, the need for CBP manpower, decreased drug smuggling, etc. It is important to note that with securing the physical Mexico/USA border, that there will be an incredible displacement where these issues will find other ways to infiltrate the USA (whether it be through Canada, or the East or West coast). The DoD’s relationship with DHS factors in with things like: surveying and intelligence, infrastructure support, support DHS in the field, and work with training. Yet at the same time the DoD and the DHS share a small sliver of each others mission. The DHS defends the homeland, and the DoD defends the homeland from enemies foreign and domestic via the 7 seas, air, land, cyber, etc. Picture a venn diagram if you will where the DHS and DoD share many similar responsibilities in almost identical but different capacities. But, more specifically, with regard to border security the DoD does assist DHS from time to time via National Guard to support personnel. What are ways that the DoD and DHS can benefit from interagency operations, and how can they be strengthened to counter evolving threats? Have a blessed one! -Jarom Carter References Trinkunas, H. (2015). Fear itself: Why closed borders are bad for America and the world. Brookings. https://www.brookings.edu/articles/fear-itself-why-closed-borders-are-bad-for-america-and-the-world/ DHS. (2020). The Border Wall System is Deployed, Effective, and Disrupting Criminals and Smugglers. Department of Homeland Security. https://www.dhs.gov/news/2020/10/29/border-wall-system-deployed-effective-and-disrupting-criminals-and-smugglers Response #2 (Cassandra): Greetings, Dr. DiRenzo and Classmates,
Should the border undergo a dramatic shift from openness to stringent security, the resulting economic implications would have a devastating impact, leading to more confusion, frustration, and resentment. Since the 1990s, the Department of Defense has supported civilian agencies in border and coastal security (Government Accountability Office, 2021), enabling law enforcement to focus on the counter drug and transnational criminals. The relationship between the Department of Defense and the Department of Homeland Security has been vital in the fight against all foreign and domestic enemies (U.S. Department of Homeland Security, 2011). Immigration border battles and transnational crimes continue to rise and cannot be managed singlehandedly; that is why DHS and DOD signed a collaborative agreement to utilize their resources to detect, defend, and mitigate illegal activity from entering our borders. However, because of the border crisis, nearly 10,000 National Guard troops were activated (Garamone, 2019) to support the crisis, which goes against the Posse Comitatus Act of 1878, involving the United States military in domestic law enforcement activities (Wormuth, 2013). The increase in migrants crossing the border is due to the civil unrest throughout their own various countries.
Department of Homeland Security. (2011). DHS and DOD announce continued partnership in strengthening southwest border security. Garamone, J. (2019). DoD Officials Testify on Military Support to Southwest Border. https://www.defense.gov/News/News-Stories/Article/Article/1743120/dod-officials-testify-on-military-support-to-southwest-border/ Government Accountability Office (2021) SOUTHWEST BORDER SECURITY: Actions Are Needed to Address the Cost and Readiness Implications of Continued DOD Support to U.S. Customs and Border Protection. https://www.gao.gov/assets/gao-21-356.pdf
Wormuth, C. (2013). The U.S. Military’s Border Enforcement Role. https://www.rand.org/blog/2018/11/the-us-militarys-border-enforcement-role.html
Cheers,
– Cas

I am in need of a 300 word discussion post, as well as two 200 word responses.How would you categorize the 18 various agencies and offices that make up the U.S. Intelligence Community? In other words, are their groupings you can place some agencies into together based on purpose or typology. Name four members of the U.S. Intelligence Community that you think are the most important players in supporting the Homeland Security Enterprise with intelligence. Do you think it is really necessary that the U.S has 18 intelligence agencies?
Response #1 (Andre): The U.S. Intelligence Community (IC) comprises 18 agencies that are responsible for providing information about potential threats to the United States’ homeland, the American people, and national interests both domestically and abroad (Devin, 2020). To understand the specific functions and characteristics of these agencies, they can be grouped based on their purpose or typology. For instance, the National Geospatial-Intelligence Agency (NGA) and the National Reconnaissance Office have similar typologies in focusing on imagery and geospatial data.
The National Geospatial-Intelligence Agency (NGA) is the primary source for GEOINT research and products. The National Reconnaissance Office (NRO) builds and operates reconnaissance satellites (DeVine, 2021), which serve as primary collection assets for GEOINT source data. The Central Intelligence Agency (CIA) and the Defense Intelligence Agency (DIA) both employ intelligence sources (HUMINT) to gather critical information from human sources. As the national HUMINT manager for the National Intelligence Coordination Center, the CIA ensures that resources are utilized effectively. The DIA collects raw data through Human Intelligence (HUMINT) worldwide and domestically, enabling effective gathering of intelligence to support national security objectives within the United States and internationally (Tromblay, 2015). Both agencies use human intelligence to collect information from individuals with access to valuable intelligence that may be useful to national security.
The four members of the U.S. Intelligence Community that I think are the most important players in supporting the Homeland Security Enterprise with intelligence are the Director of National Intelligence (ODNI). The ODNI coordinates the operations of the entire Intelligence Community. The President, the National Security Council, and the Homeland Security Council rely on the ODNI for advisory services regarding intelligence. (Devine,2020).
The CIA is renowned for spying on other governments and carrying out covert activities to advance U.S. national security objectives (DeVine, 2020). The CIA shapes U.S. foreign policy by analyzing, assessing, and communicating foreign intelligence and counterintelligence to the president, NSC, and military commanders. The Department of Homeland Security obtains intelligence in border control, transportation security, and biological warfare and shares it across the IC (Agrawal, 2017). DHS is the main organization in charge of defending the US from threats. DHS is responsible for preventing terrorism and responding to natural disasters within the country.
The Defense Intelligence Agency (DIA) is responsible for producing intelligence reports for the combatant commands, the Joint Chiefs of Staff, and the Secretary of Defense. It is the leading agency in the country for the production of foreign military intelligence (DeVine, 2020). The DIA plays a crucial role in providing timely and accurate intelligence to support military operations, which in turn helps protect American lives at home and abroad.
In my opinion, the existence of eighteen intelligence agencies is necessary because each of them has distinct functions and is an expert in various fields of intelligence collection and analysis. The presence of multiple agencies increases defense against possible threats and enables a more thorough approach to national security.
-Andre
Response #2 (Carver): The U.S. Intelligence Community (IC) consists of 18 agencies and offices, broadly categorized based on their primary functions and the departments under which they operate. The categorization and functions include National Collection and Analysis, Defense-Focused Intelligence, Law Enforcement and Homeland Security, and Foreign Affairs Intelligence and Diplomacy (IF10525, 2022; IF10527, 2023; National Intelligence Strategy, 2023).
1. Collection and Analysis: This category encompasses agencies like the Central Intelligence Agency (CIA) and the Office of the Director of National Intelligence (ODNI), which focus on collecting and analyzing foreign intelligence. The NSA collects cyber intelligence, focusing on signals intelligence, information assurance, and cyber and cybersecurity measures (IF10525, 2022).
2. Defense Intelligence: This category includes several Department of Defense (DoD) agencies, such as the Defense Intelligence Agency (DIA), the National Geospatial-Intelligence Agency (NGA), the National Reconnaissance Office (NRO), and the five intelligence branches of the U.S. Armed Forces. These agencies provide intelligence support to defense operations and planning (IF10525, 2022).
3. Law Enforcement and Homeland Security: Agencies such as the Federal Bureau of Investigation (FBI) and the Department of Homeland Security (DHS) Office of Intelligence and Analysis, along with the U.S. Coast Guard intelligence component, are focused on domestic intelligence and security (IF10525, 2022).
4. Foreign Intelligence and Diplomacy: This category includes the Department of State’s Bureau of Intelligence and Research (INR) and the Department of the Treasury’s Office of Intelligence and Analysis, contributing to foreign policy and economic intelligence, respectively (IF10525, 2022).
Key agencies supporting the Homeland Security Enterprise with intelligence, specifically the NSA and FBI, also feature the Department of Homeland Security (DHS) Office of Intelligence and Analysis and the National Geospatial-Intelligence Agency (NGA). These agencies play crucial roles in domestic security and disaster response, demonstrating the specialized functions that justify the existence of multiple intelligence agencies within the U.S. IC (IF10525, 2022; National Intelligence Strategy, 2023).
The nature of global threats and the specialized roles of each agency highlight the necessity of having multiple intelligence entities. This structure facilitates comprehensive intelligence analysis and a detailed approach to national security, covering foreign and domestic threats, cyber challenges, and specialized intelligence domains like geospatial intelligence. Collaborative efforts within the IC ensure integrated intelligence support for national security decision-makers, enhancing the country’s resilience and strategic response capabilities (IF10525, 2022; IF10527, 2023; National Intelligence Strategy, 2023).
References:
Congressional Research Service. (2022). Defense Primer: National and Defense Intelligence (IF10525).
Congressional Research Service. (2023). U.S. Intelligence Community Establishment Provisions (IF10527).
Director of National Intelligence. (2023). National Intelligence Strategy 2023.

Dear Tutor,
Please read the below carefully before accepting to avoid conflicts and low evaluation rating. I need you to write an introduction for my research letter with high level output consist of no less than 2000 words. The introduction should include headlines (main contents) of:
Brief introduction and background to the research/ project topic (Definitions, background, importance of the topic)
Summary of limitations and challenges being faced in the research area (what’s wrong with the current practice?)
Problem statement (2-4 lines – to describe the research problem in the most simple and direct way)
Research objectives (deliverables that need to be achieved to meet the goal of addressing the problem described in the problem statement)
Significance of the Research/ Project (implications of the research/ project for the academia and the industry)
Limitations of the work (what will not be included in the research/ project)
The subject of the research paper is ((Sustainable Demolishing Projects from the Lens of Procurement))
========================================================
Summary of the whole research (For your information only):
Involving the strategic acquisition of goods, services, and resources to support demolition projects. In these projects, the focus is on minimizing waste, reducing carbon emissions, and promoting the low energy consumption aligning with Saudi Arabia 2030 vision.
Procurement plays a vital role in sustainable demolitions by identifying strategic suppliers who adhere to sustainable practices and have a track record in successful projects. The procurement process involves careful evaluation and selection of suppliers based on their ability to meet sustainability and reliability criteria.
The challenges that will be addressed in this project are Limited availability of sustainable suppliers, limitation of resources, then we will extract the best practice to be a role model to avoid project failure. Overall, the lens of procurement in sustainable demolition projects emphasizes the importance of selecting suppliers who demonstrate a commitment to sustainable practices. By integrating environmental considerations into the procurement process, these projects aim to minimize waste, conserve resources, and promote a more sustainable built environment.
The objectives of the whole research (For your information only):
Analyze the current procurement practices in demolishing projects.
Identify sustainable procurement principles and best practices through 3 cases of demolishing projects.
Apply a case study analysis
Evaluate the social, economic and the environmental impact of demolishing projects.
Develop sustainable procurement strategies for demolishing projects.
Propose recommendations for implementing sustainable demolishing projects

I already attached the paper
Write a synopsis of the primary paper that addresses the following scientific methods:
Identify the scientific questions the authors wanted to address.Did the authors provide the rationales for these questions?
Identify the hypothesis (es) in the paper.Why did the authors come up with the hypothesis (es)?
Identify the results in the paper.Were the authors providing strong evidence (results) to support their hypothesis (es)?
Identify the authors’ discussion and conclusion points.Did the authors’ discussion and conclusion make sense?
Were the authors able to address the questions they wanted to investigate?
Identify at least two things you have learned from this paper.
What is a question that you would like to ask the authors about the paper?
must be in essay format, double-spaced, in font 12, with a 1-inch margin, and in Times New Roman. You need to include a complete reference of the primary paper.

Considering the 5 steps in Health Impact Assessment (screening, scoping, appraisal, reporting, and monitoring). What might be included at each step in a proposal for a community wellness park?
Submission Details: Follow APA guidelines for writing style, spelling and grammar, and citation of sources. Scholarly references, only use sites such as .org, .gov. and edu. No AI

Dear Tutor,
I am seeking your expertise to compose a fresh research literature review revolving around the subject of “Predicting the Energy Conversion Agreement (ECA) Delays in the Gulf Region” This new research will specifically how can we mitigate the project delays by predicting a model that can illustrate the potential delay factors before it occur. the research will have three business cases and then other projects (up to 4 or 5 projects). Chapter 1 – Literature Review:
Provide a comprehensive summary of the existing body of knowledge on the research topic/project, covering the projects executed over the past 20 years in the gulf region. Explicitly highlight the factors or gaps that made these projects delayed. Review the relevant literature to extract knowledge and information that will support one or more of the research/project objectives.
To maintain the quality and integrity of the research, it is essential that the literature review section does not exceed 2000 words. Furthermore, I aim to ensure zero AI detection and maintain a plagiarism level of no more than 5%.
I kindly request your assistance in writing the research proposal, adhering to the outlined points. Your expertise in rephrasing the content and structuring the proposal will be highly appreciated.
Thank you for considering my request. I look forward to your positive response and the opportunity to work together on this project.I also attached the introduction of my research into the attachment of this request to have better understanding of the reserach content and pupose. Regards,

Unit 2 – DB
Description
Write
400-600 words that respond to the following questions with your
thoughts, ideas, and comments. This will be the foundation for future
discussions. Be substantive and clear and use examples to reinforce your
ideas.
Explored project management process groups and procurement management activities. Examine
project roles and how they are assigned, as well as evaluate and use
team member characteristics in specific project roles.
Review these personnel and assignment guidelines, and address the following:
What
team building exercises would you use to create a cohesive and
high-performance project team? Share your experiences with successful
and less than successful leadership practices.
Explain resource planning differences and similarities in Waterfall versus Agile environments.
As a project manager, how would you go about selecting the necessary project team members?