Creation of a mini correlational design proposal for a dissertation

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Creation of a mini correlational design proposal for a dissertation

This is an assignment that describes the creation of a mini correlational design proposal for a dissertation. Additionally, the paper also describes the practice of working with quantitative data.

Creation of a mini correlational design proposal for a dissertation

Instructions This assignment has two parts. The first part is a review of the dissertations to help you understand what to do into the dissertation phase of your work. The second part allows you to practice with a basic correlational design. Part 1 (3 points): For each of the three NCU dissertations listed in the Resources for this week, identify in one sentence each the problem, purpose, research questions, methodology and design. Finally why the methodology and design selected are appropriate to answer the research questions presented. Part 2 (7 points): Now that you have reviewed several correlational designs, it is time to practice creating your own mini-correlational study.

For this assignment, you will survey five people you know to practice working with quantitative data. Think of a problem you see in your daily life that can be addressed using correlational research. You will create a problem statement, purpose statement, research questions, and hypotheses that can best be addressed using correlational research. You will then demonstrate your ability to run a correlation with the data you collect. Keep this practice exercise very simple, as the main idea is to grasp the big picture concept of correlation rather than to create a complex study. For example, a problem in daily life you may notice that when you or your colleagues sit too long during the day energy levels suffer in the evening.

Purpose and question

Your purpose could be:

To determine if sitting too long during the day is related to low energy during the evening.

Your research question could be:

Ho‌‌‍‌‌‍‍‍‌‍‍‌‍‍‍‌‌‌‍w does the amount of time sitting during the day relate to the evening energy level? You may reach out to family members, friends, and colleagues—either through work or by posting in the ID CoP—but abstain from referring to this as data collection or research, which would then require informed consent and an IRB review. In this example, your hypothesis might be the more hours a person spends sitting a day, the lower their reported energy level will be in the evening.

Your approach would then be to survey five friends, family members, or colleagues and ask them: (x) how many hours did you sit at your desk yesterday? And (y) on a scale of 1-10, what was your energy level last night? You could then calculate Pearson’s r for your data set to determine how your variables are correlated. As a reminder, you should have a basic idea of how to calculate Pearson’s r from your prior course work; so please, refer to that information.

For your practice, correlational study, include the following parts: One sentence statement of the problem (1 point) One sentence statement of the purpose (1 point) Research question (1 point) Hypothesis (1 point) Calculation of Pearson’s r (1 point) One- to two-sentence summary of your findings (1 point) One-paragraph reflection on how you might use correlational designs in your future research in Education (1 point) This assignment needs to have an Introduction and a Conclusion section for this submission.

Research Physiological and Psychological Knowledge

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Research Physiological and Psychological Knowledge

This assignment paper is on Physiological and Psychological Knowledge. Choose one research article that includes either physiological or psychological knowledge and discuss how the knowledge would be used to influence the healthcare paradigm.

Physiological and Psychological Knowledge-Choose one research article

Firstly, Choose one research article that includes either physiological or psychological knowledge.

Secondly, discuss how the knowledge would be used to influence the healthcare paradigm.

Lastly, Your initial posting should be 250 to 350 words in length. Utilize at least one scholarly source other than the textbook.

More details on the assignment:

What does physiological and psychological mean?
Physiological psychology is a subdivision of behavioral neuroscience that studies the neural mechanisms of perception and behavior through direct manipulation of the brains of nonhuman animal subjects in controlled experiments.
What are examples of physiological behaviors?
Manic-depressive illness, anxiety disorders, obsessive compulsive disorder and anorexia are other physiological behavior examples.
What is a physiological theory?
Physiological theories suggest that responses within the body are responsible for emotions. Neurological theories propose that activity within the brain leads to emotional responses. Cognitive theories argue that thoughts and other mental activity play an essential role in forming emotions.
Why do we study physiological psychology?
Physiological psychologists study behavioral phenomena that can be observe in nonhuman animals. They attempt to understand the physiology of behavior: the role of the nervous system, interacting with the rest of the body (especially the endocrine system, which secretes hormones), in controlling behavior.
What is physiological vs psychological?
To put it simply, physiology is to do with the body and psychology is to do with the mind. There is some overlap between psychology and physiology in that our mental processes are support by biochemical and electrical activity in the nervous system, especially the human brain.
Lastly, What are examples of physiological behaviors?
Manic-depressive illness, anxiety disorders, obsessive compulsive disorder and anorexia are other physiological behavior examples.

 

Conducting of a data search from government records

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Conducting of a data search from government records

This is an assignment that discusses the conducting of a data search from government records. The assignment also discusses the process of collecting the anonymous data.

Conducting of a data search from government records

Analysis of Data

This week you will enhance your research project by collecting additional information conducting ONE of the two following activities. You have a choice! Choose an activity that is appropriate for your research topic and adds relevance to your previously collected information. Click each activity to understand the assignment criteria before you choose. Break Break

STEP 1 – Conduct a data search for anonymous statistical data from government records (e.g., Census Bureau, Bureau of Labor Statistics, Bureau of Justice Statistics, etc.) Rules for DATA SEARCH DO use anonymous data previously gathered by a government agency. DON’T use data that can be linked to a living individual. DO use data to inform your research on demographics, behavior, and outcomes. DON’T use data to overgeneralize or misrepresent beyond the data’s population. DO use data fro‌‌‍‌‌‍‍‍‌‍‍‌‍‍‍‌‌‌‍m a reputable government or organization agency. DON’T use data from a personal or commercial agency. DO find data to conduct your own analysis or use agency reports. DON’T find someone else’s analysis of the data (e.g. research article.)

STEP 2 – Write and submit a 2-3-page APA formatted paper to include the following headings: Introduction Introduce the data source. Describe the agency and what, when, where and why the data was collected. Procedure Describe how you found the data. Include your search method (e.g. internet, library, etc.), search terms you used and how you narrowed your search. Describe why and how you decided on this data. Results Summarize the main information from the data. What were some of your interpretations from the data? Provide limited paraphrasing from the data (see examples below) to support your interpretations. Conclusion Discuss how the data information will help you with your research paper. What do you think you will be a‌‌‍‌‌‍‍‍‌‍‍‌‍‍‍‌‌‌‍ble to apply?

Mixed-methods research and the value of research to social policy

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Mixed-methods research and the value of research to social policy

This is an assignment that focuses on the Mixed methods and the value of research to social policy and public policy. The paper entails reading of various readings and videos.

The Mixed methods and the value of research to social policy

Research Design
Mixed Methods and the Value of Research to Social and Public Policy Prior to beginning work on this discussion, read Chapter 10 of the course text, watch the video Crime Spotting: Joy of Stats (1/6) ( https://www.youtube.com/watch?v=en2ix9f8ceM&feature=youtu.be), review the media piece How Prohibition Encouraged Women to Drink ( https://daily.jstor.org/how-prohibition-made-womens-drinking-more-acceptable/?cid=soc_fb_JSTOR ) and the journal article, “Bootlegging Mothers and Drinking Daughters: Gender and Prohibition in Butte, Montana”. In this last discussion, we address mixed methods, which brings together quantitative and qualitative approaches in unique ways. This discussion will support you in understanding the unique application of mixed methods in research.

We will also bring the weeks of discussions together by addressing the value of understanding the human experience in society through research and specifically how research reporting can aid our understanding of social phenomena as well as influence social and public policy. In your initial post, address the following: Discuss the reasons for using mixed methods. Select one of the complex mixed-methods designs (experimental, case study, participatory-social justice, or evaluation).

The Mixed methods and the value of research to social policy

What is an example of a study you might conduct using that particular design? After watching the video Crime Spotting: Joy of Stats (1/6) ( https://www.youtube.com/watch?v=en2ix9f8ceM&feature=youtu.be ), respond to the following: How does the City of San Francisco currently use its crime data?‌‌‍‌‌‍‍‍‌‍‍‌‍‍‍‌‌‌‍ Explain the value of this data to the citizens in the city and the police service. The level of data collection, police service planning, and community advocacy involved in the program highlighted in the video would add a significant financial cost to city operations.

Other than the safety of citizens and supporting police efforts, can you think of two key reasons why San Francisco city leaders would want the city to be safe? As an example of another form of research reporting; we can also be informed of the human experience through a review of historical and secondary data. After reading the media piece “How Prohibition made Women’s Drinking More Acceptable” ( https://daily.jstor.org/how-prohibition-made-womens-drinking-more-acceptable/?cid=soc_fb_JSTOR ) and the journal article, “Bootlegging Mothers and Drinking Daughters: Gender and Prohibition in Butte, Montana” ( https://www-jstor-org.proxy-library.ashford.edu/stable/2713337?seq=1#metadata_info_tab_contents ), respond to the following: Indicate the social problems or issues highlighted in this research article.

Explain the experience of women in Butte, Montana during the prohibition. How were their actions a reflection of their social circumstances? How can an understanding of the society of prohibition era Butte, Montana, help us understand society today? What does it say about the effects of public policy on society? Your initial post should be at least 650 words in length. Support your claims with examples from the required material(s) and/or other scholarly resources, and properly cite ‌‌‍‌‌‍‍‍‌‍‍‌‍‍‍‌‌‌‍any references

Doctoral study problem statement development

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Doctoral study problem statement development

This is an assignment that discusses the doctoral study problem statement development. The paper requires the applying of a business strategy in relation to doctoral study.

The doctoral study problem statement development

This is an assignment that discusses the Doctoral Study Problem Statement creation as an independent scholar.
Doctoral Study Problem Statement
Applying Business Strategy to Your Doctoral Study:

Firstly, the process of creating a Doctoral Study Problem Statement enables you to develop a concise but comprehensive understanding of the business problem being examined. In addition, by sharing your experience with colleagues, you can gain further insight into the process of becoming a successful doctoral independent scholar and strategic planner. For this Discussion:

You will apply the tools and information from this course to support the development of your problem statement. Also, consider the research you have already done for your Problem Statement.
By Day 5 Post an application of strategic planning concepts to professional and academic contexts. Your application should include answers to the following:

Secondly, what concepts did you find that changed the way you developed your Hook statement? What connections did you discover that helped to ground your Anchor statement? How did your General Business Problem incorporate any key learning outcomes for the course? How will this course content help you refine your Specific Business Problem? Be sure to support your work with a minimum of two specific citations from this week’s Learning Resources and at least one additional scholarly source. By Day 7 Respond to at least two of your colleagues’ postings in one or more of the following ways: Compare your initial posting with that of your colleague, including insights on integrating strategic planning concepts. Provide a suggestion for an additional tool or concept discussed in this course to better support your colleague’s posting, including a rationale for your suggestion.

Social problem and most current policies causes of divorce and impact on children

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Social problem and most current policies causes of divorce and impact on children

This is an assignment that discusses the description of a social problem and most current policies. The paper also discusses the goals and objectives of the policy.

The description of a social problem and most current policies

Social Policy
C‌‌‍‌‌‍‍‍‌‍‍‌‍‍‍‌‌‌‍ommon Assignment: Students should identify an area of policy interest that will be the focus of this four part assignment. The selected social policy should be one that has undergone debate, has passed and is currently in the implementation stage at the national, state or local level. Assignment A: (4-6 pages) The first section of the assignment will provide background information/ analysis of the social problem, legislative history and a specific program developed to address the problem.

This section of the paper should address the following issues: 1. The social context a). Firstly, describe the social problem (definition, subtype, magnitude etc.). b). Secondly, how is the problem understood (causal explanation) c). Thirdly, who are the key figures and groups affected by this problem? 2. Current policy to address the problem a). Firstly, provide a brief description of the most current policy (include the policy title and date of passage) b). Secondly, what are the stated goals and objectives of the policy c). Lastly, is it a national, state or local policy?

The description of a social problem and most current policies

As‌‌‍‌‌‍‍‍‌‍‍‌‍‍‍‌‌‌‍signment B: (1-2 pages) This section of the assignment will focus on a critical analysis of a selected program/service based on the policy described above. The section should address the following issues: 1. Goals and objectives a). Identify a major social welfare program/service implemented as a result of the policy described above b). what are the stated goals and objectives of the program/service c). What are the values underlying these goals? Midterm (A and B) Sections A and B should be approximately 6-8 double space pages including references, 12- point Times New Roman font and 1-inch margins. Please spell check, and cite when necessary.

References should be formatted according to the APA Publication Manual. Sources for this assignment can include textbooks, assigned readings, policy institutes, scholarly journals and other reputable sources. Internet sources are acceptable but should be in peer review. The website congress.gov can be used to locate relevant legislation‌‌‍‌‌‍‍‍‌‍‍‌‍‍‍‌‌‌‍.

Formative research external validity reliability construct validity summative evaluation formative evaluation

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Formative research external validity reliability construct validity summative evaluation formative evaluation

Make sure to answer each questions read through the books all the answers are there do not google. Each question is worth 1 point so please answer them very well.

Make sure to answer each questions read through the books

Make sure to answer each questions read through the books all the answers are there do not google. Each question is worth 1 point so please answer them very well.

QUESTION 1
Likert’s technique is probably the most common form of scale measurement used in the social sciences today.
True
False

QUESTION 2
Qualitative variables often involve an ordering of values that represent differing amounts, frequencies or degrees.
True
False

QUESTION 3
Validity of a measure indicates the extent to which the scale or index will produce similar results over multiple administrations.
True
False

Question4
Reliability refers to the extent to which the scale or index measures what it is supposed to measure. True
False

QUESTION 5

Program Evaluation is a program activity, not scientific research.
True
False

QUESTION 6
Stakeholders’ input is critical to the success of the evaluation.
True
False

QUESTION 7
Program evaluation requires the use of research methods to assess whether health promotion programs are effective.
True
False

QUESTION 8
Impact evaluation and outcome evaluation are synonymous.
True
False

QUESTION 9
Both summative and formative evaluations are appropriate at all stages of program development.
True
False

QUESTION 10

Culturally competent program evaluation helps us understand the beliefs that guide the behavior of a specific community.
True
False

QUESTION 11
Construct validity refers to
Firstly, whether the items of a measure appear to measure what it is supposed to
Secondly, whether the items of a measure perform the way the theory states
Thirdly, whether the items adequately represent the universe of all possible indicators relevant for the construct.
Fourthly, whether the items represent a census of items underlying the construct.

QUESTION 12
Formative research occurs

Firstly, Before the study
Secondly, During the study
Thirdly, Midway through the study
Fourthly, After the study

QUESTION 13
External validity examines
Firstly, How to implement study in another group
Secondly, Consistency of implementation of study protocols
Thirdly,  Whether outside factors influence the study results
Fourthly, Generalizability of the study findings

QUESTION 14

Outcome evaluation examines
a. Whether a program can be replicated in another community
b. Whether a program made a change in the targeted health outcome
c. Health benefits and cost of a program
d. Whether a program is appropriate for a target population

QUESTION 15

You are developing an intervention to promote physical activity among older adults.  Before you develop your intervention, you conduct focus groups with your target population and identify that they are most strongly influenced by what their friends and family think about which activities are most appropriate for people their age.  Which theory would be the best fit in this situation?

Firstly, Health Belief Model

Secondly, Theory of Planned Behavior

Thirdly, Social Cognitive Theory

Lastly, Trans-theoretical Model of Change

QUESTION 16
As you develop a health promotion intervention, you discover that your target population does not view the health issue as being of concern to them despite the research showing that it dramatically reduces quality of life for members of this population.  Which theory would be the best fit in this situation?

Firstly, Health Belief Model

Secondly, Theory of Planned Behavior

Thirdly, Social Cognitive Theory

Fourthly, Transtheoretical Model of Change

QUESTION 17

Working with your community to assess the best approach to increase bike riding within the community, you identify the following goals: to teach people about the benefits of bike riding and how to ride; to help people gain confidence in their bike riding ability; and to create protected bike lanes on the main streets of the community.  Which theory would be the best fit in this situation?

Firstly, Health Belief Model

Secondly, Theory of Planned Behavior

Thirdly, Social Cognitive Theory

Lastly, Transtheoretical Model of Change

QUESTION 18
A survey found that many community members believe that developing diabetes is a normal part of aging.  Which theoretical construct might be helpful in developing an intervention to address this misconception?
Firstly,  Behavioral Intention
Secondly,  Perceived Susceptibility
Thirdly, Self-Efficacy
Fourthly,  Reliability
Lastly,  All of the above

QUESTION 19

Which theory or model would be best to use to develop an intervention at the community level?
a. Theory of Planned Behavior
b. Transtheoretical Model of Change
c. Diffusion of Innovations
d. Health Belief Model
e. None of the above

QUESTION 20

The following is a theory-based approach to improve a person’s self-efficacy:
a. Guide someone through performing the behavior.
b. Have a someone model the behavior through role-playing.
c. Provide an opportunity for the person to be able to practice the behavior in a safe environment.
d. Have a person practice techniques to calm themselves if they feel nervous performing the behavior.
e. All of the above.

QUESTION 21
The Socioecological Model and Social Cognitive Theory have the following in common
a. Both use self-efficacy as a key construct.
b. Both focus primarily on individual determinants of behavior.
c. Both focus primarily on environmental determinants of behavior.
d. Both take into consideration factors within the individual and factors operating outside the individual.
e. None of the above

QUESTION 22
Which theory or theories do(es) NOT include the concept of self-efficacy as one of the constructs?

Firstly, Health Belief Model

Seondly, Transtheoretical Model of Change

Thirdly, Theory of Planned Behavior

Further, Social Cognitive Theory

Lastly, All of the above

Scholarly paper based on the scenario research compose

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Scholarly paper based on the scenario research compose

Research, compose, and type a scholarly paper based on the scenario described below, and choose a conclusion scenario to discuss within the body of your paper. Reflect on lessons

Research, compose, and type a scholarly paper based on the scenario

Firstly, Research, compose, and type a scholarly paper based on the scenario described below, and choose a conclusion scenario to discuss within the body of your paper. Reflect on lessons.

Secondly, The length of the paper should be four pages. Exclude the title page and the reference page. Limit the references to a few key sources (minimum of three required).

Thirdly, The paper will contain an introduction that catches the attention of the reader, and states the purpose of the paper. Also, provides a narrative outline of what will follow (i.e., the assignment criteria).

Fourthly, discuss the scenario in relation to HIPAA, legal, and other regulatory requirements that apply to the scenario. Also, the ending you chose. Demonstrate support from sources of evidence (references) included as in‐text citations.

Possible endings;

Furthermore, Choose and identify one of the four possible endings provided for the scenario. Construct your paper based on its implications to the scenario.

Make recommendations about what should have been done. What could be done to correct or mitigate the problems caused by the scenario and the ending you chose.

Additionally, Present the advantages and disadvantages of using smartphones and social media in healthcare and describe professional and ethical principles to the appropriate use of this technology, based on facts from supporting sources of evidence, which must be included as in‐text citations.

Lastly, The paper’s conclusion should summarize what you learned and make reflections about them to your practice learned in this class about technology, privacy concerns, and legal and ethical issues and addressed each of these concepts in the paper, reflecting on the use of smartphones and social media in healthcare.

Consider the consequences of such a scenario. Do not limit your review of the literature to the nursing discipline only because other health professionals are using the technology. You may need to apply critical thinking skills to its applications in this scenario.

Research case study analysis on its purpose and hypothesis

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Research case study analysis on its purpose and hypothesis

This is an assignment that focuses on the research case study analysis on its purpose and hypothesis in general. The paper will provide additional information for the paper.

Research case study analysis on its purpose and hypothesis

For this week, we will use one research study article to practice how to read and summarize scientific articles. You will read a research article and write a 2–4 page summary. Your article summary should include the following information:
What was the purpose of the study? What were the research questions/hypotheses? (you can quote the hypotheses but also try to explain the relationships proposed in your own words – you may need to research some terminology).
What sample(s) did the author(s) use for this study?
What were the methods of the study? How was the data collected or generated [Did they survey people at one time or across time? Did they observe behaviors? Did they conduct an experiment? Did they rely on archival data? etc.]? What did they do to analyze the data?) Were the hypotheses supporting or not? What was the overall conclusion?What are the implications of the study? How do the results of this study broaden our understanding of leadership?

Tips

Here are some tips to help you start: The abstract gives an overview of the article; it helps you understand the research foc‌‌‍‌‌‍‍‍‌‍‍‌‍‍‍‌‌‌‍us/question/hypothesis, general method, and most important results of the study. While you are reading the paper, you can always go back to the abstract as a way to remind you the overall purpose of the study. The literature review/introduction of an article is usually intended first to summarize the existing research about the topic of the paper. Then, second to illustrate why the current study is important and how it can close research gaps. From this section, you will find information on what we already know, what we don’t know and what will be found out from the study.

The method section is very important in a scientific article because it helps the audience to understand under what circumstances the research happened. And it also helps other scholars to replicate the research if necessary. When you are not familiar with some statistical terms, you should not spend a lot of time trying to understand every word in the results section. You should focus on which of the hypotheses are supportive and which are not. The last section of an article designation is usually to draw overall conclusions from the study and describe limitations and implications. This is an important summary section of any article

Multivariate Feature Selection Support vector machines

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Multivariate Feature Selection Support vector machines

This essay entails a paper on the Multivariate Feature Selection and the Support vector machines in making calculations for data typesetting. Multivariate Feature Selection occurs where there is a need to select the different types of problems to be solved by a specific item in mathematics.

Multivariate Feature Selection Support vector machines

Firstly, write in details about following with examples. Descriptive analytics. Predictive analytics. Prescriptive analytics 2. Write theory and mathematics of following algorithms. Multivariate Feature Selection. Random forests. Neural Network. Support vector machines

Secondly, mathematical modelling, simulation and optimization Note: Cite referenced materials. Use Dataset at : https://www.kaggle.com/jpacse/telecom-churn-new-cell2cell-dataset Note: use Python as language Descriptive analytics 1. Perform univariate data exploration and comment on results.

Also, perform bi-variate data exploration and comment on results. Which attributes predict churn behavior? Discuss on finding. Predictive analytics. Perform multivariate feature selection and comment on results. Build predictive models using Random Forests, Neural Network and Support Vector Machines.

Furthermore, the application of gene expression data to the diagnosis and classification of cancer has become a hot issue in the field of cancer classification.

Furthermore, Gene expression data usually contains a large number of tumor-free data and has the characteristics of high dimensions.

Consequtively, in order to select determinant genes related to breast cancer from the initial gene expression data, we propose a new feature selection method, namely, support vector machine based on recursive feature elimination and parameter optimization.

Also, the grid search (GS) algorithm, the particle swarm optimization (PSO) algorithm, and the genetic algorithm (GA) are applied to search the optimal parameters in the feature selection process. The application of gene expression data to the diagnosis and classification of cancer has become a hot issue in the field of cancer classification. Gene expression data usually contains a large number of tumor-free data and has the characteristics of high dimensions.

Gene determinant

Thirdly, in order to select determinant genes related to breast cancer from the initial gene expression data, we propose a new feature selection method, namely, support vector machine based on recursive feature elimination and parameter optimization (SVM-RFE-PO).

Lastly, discuss on performance of the models and compare the models. Prescriptive analytics 6. Run mathematical modelling, simulation and optimization technique to optimize customer retention (or avoid churn). Comment on results.