This document provides an overview of the steps involved in conducting a systematic review and meta-analysis. It discusses defining a research question, developing search strategies to identify relevant studies, establishing inclusion/exclusion criteria, selecting studies, extracting effect sizes from studies, and conducting a statistical analysis to summarize results. The goal is to synthesize research evidence in a transparent, reproducible manner to answer the research question.
Basics of Systematic Review and Meta-analysis: Part 3Rizwan S A
A 4 part lecture series on the basics of Systematic Review and Meta-analysis, Part 3 discusses the software needed and analytical techniques used for this purpose.
• The PRISMA 2020 Statement was published in 2021.
• It consists of a checklist and a flow diagram, and is intended
to be accompanied by the PRISMA 2020 Explanation and
Elaboration document.
Basics of Systematic Review and Meta-analysis: Part 3Rizwan S A
A 4 part lecture series on the basics of Systematic Review and Meta-analysis, Part 3 discusses the software needed and analytical techniques used for this purpose.
• The PRISMA 2020 Statement was published in 2021.
• It consists of a checklist and a flow diagram, and is intended
to be accompanied by the PRISMA 2020 Explanation and
Elaboration document.
When you run Analysis of Variance (ANOVA), the results will tell you if there is a difference in means. However, it won’t pinpoint the pairs of means that are different.
Meta-analysis in Epidemiology is:
Useful tool for epidemiological studies which investigates the relationships between certain risk factors and disease.
Useful tool to improve animal well-being and productivity
Despite of a wealth of suitable studies it is relatively underutilized in animal and veterinary science.
Meta-analysis can provide reliable results about diseases occurrence, pattern and impact in livestock.
It is utmost essential to take benefit of this statistical tool for produce. more reliable estimates of concern effects in animal and veterinary science data.
This workshop is meant to be an introduction to the systematic review process. Further information about systematic reviews was available through a research guide. http://libguides.ucalgary.ca/content.php?pid=593664
An introduction on how to go about a meta-analysis. Primarily designed for people with non statistical background. Heavily borrows from Cochrane Handbook of Systematic Reviews of Interventions.
Presentation deals with scientific process of Hypothesis formulation. Presentation would quench the thirst of beginners in social sciences researchers especially in commerce and Management towards basic understanding of Research Issues, Statement of Research Problem formulating hypothesis and research protocol. Presentation attempts to simplify process of narrowing the research problem from research issue and helps to formulate hypothesis scientifically. Deciding on appropriate title to research is equally important, this presentation discusses different context which helps to decide on appropriate title. Presentation includes case study examples for sound understanding.
When you run Analysis of Variance (ANOVA), the results will tell you if there is a difference in means. However, it won’t pinpoint the pairs of means that are different.
Meta-analysis in Epidemiology is:
Useful tool for epidemiological studies which investigates the relationships between certain risk factors and disease.
Useful tool to improve animal well-being and productivity
Despite of a wealth of suitable studies it is relatively underutilized in animal and veterinary science.
Meta-analysis can provide reliable results about diseases occurrence, pattern and impact in livestock.
It is utmost essential to take benefit of this statistical tool for produce. more reliable estimates of concern effects in animal and veterinary science data.
This workshop is meant to be an introduction to the systematic review process. Further information about systematic reviews was available through a research guide. http://libguides.ucalgary.ca/content.php?pid=593664
An introduction on how to go about a meta-analysis. Primarily designed for people with non statistical background. Heavily borrows from Cochrane Handbook of Systematic Reviews of Interventions.
Presentation deals with scientific process of Hypothesis formulation. Presentation would quench the thirst of beginners in social sciences researchers especially in commerce and Management towards basic understanding of Research Issues, Statement of Research Problem formulating hypothesis and research protocol. Presentation attempts to simplify process of narrowing the research problem from research issue and helps to formulate hypothesis scientifically. Deciding on appropriate title to research is equally important, this presentation discusses different context which helps to decide on appropriate title. Presentation includes case study examples for sound understanding.
· Assignment List
· Week 7 - Philosophical Essay
Week 7 - Philosophical Essay
DUE: Mar 22, 2020 11:55 PM
Grade Details
Grade
N/A
Gradebook Comments
None
Assignment Details
Open Date
Feb 3, 2020 12:05 AM
Graded?
Yes
Points Possible
100.0
Resubmissions Allowed?
No
Attachments checked for originality?
Yes
Top of Form
Assignment Instructions
Objective: Students will write a Philosophical Essay for week 7 based on the course concepts.
Course Objectives: 2, 3, & 4
Task:
This 4 - 5 full page (not to exceed 6 pages) Philosophical Essay you will be writing due Week 7 is designed to be a thoughtful, reflective work. The 4 - 5 full pages does not include a cover page or a works cited page. It will be your premier writing assignment focused on the integration and assessment relating to the course concepts. Your paper should be written based on the outline you submitted during week 4 combined with your additional thoughts and instructor feedback. You will use at least three scholarly/reliable resources with matching in-text citations and a Works Cited page. All essays are double spaced, 12 New Times Roman font, paper title, along with all paragraphs indented five spaces.
Details:
You will pick one of the following topics only to do your paper on:
· According to Socrates, must one heed popular opinion about moral matters? Does Socrates accept the fairness of the laws under which he was tried and convicted? Would Socrates have been wrong to escape?
· Consider the following philosophical puzzle: “If a tree falls in the forest and there's no one around to hear it, does it make a sound?” (1) How is this philosophical puzzle an epistemological problem? And (2) how would John Locke answer it?
· Evaluate the movie, The Matrix, in terms of the philosophical issues raised with (1) skepticism and (2) the mind-body problem. Explain how the movie raises questions similar to those found in Plato’s and Descartes’ philosophy. Do not give a plot summary of the movie – focus on the philosophical issues raised in the movie as they relate to Plato and Descartes.
· Socrates asks Euthyphro, “Are morally good acts willed by God because they are morally good, or are they morally good because they are willed by God?” (1) How does this question relate to the Divine Command Theory of morality? (2) What are the philosophical implications associated with each option here?
· Explain (1) the process by which Descartes uses skepticism to refute skepticism, and (2) what first principle does this lead him to? (3) Explain why this project was important for Descartes to accomplish.
Your paper will be written at a college level with an introduction, body paragraphs, a conclusion, along with in-text citations/Works Cited page in MLA formatting. Students will follow MLA format as the sole citation and formatting style used in written assignments submitted as part of coursework to the Humanities Department. Remember - any resource that is listed on the Works Cited page must .
· Assignment List
· Week 7 - Philosophical Essay
Week 7 - Philosophical Essay
DUE: Mar 22, 2020 11:55 PM
Grade Details
Grade
N/A
Gradebook Comments
None
Assignment Details
Open Date
Feb 3, 2020 12:05 AM
Graded?
Yes
Points Possible
100.0
Resubmissions Allowed?
No
Attachments checked for originality?
Yes
Top of Form
Assignment Instructions
Objective: Students will write a Philosophical Essay for week 7 based on the course concepts.
Course Objectives: 2, 3, & 4
Task:
This 4 - 5 full page (not to exceed 6 pages) Philosophical Essay you will be writing due Week 7 is designed to be a thoughtful, reflective work. The 4 - 5 full pages does not include a cover page or a works cited page. It will be your premier writing assignment focused on the integration and assessment relating to the course concepts. Your paper should be written based on the outline you submitted during week 4 combined with your additional thoughts and instructor feedback. You will use at least three scholarly/reliable resources with matching in-text citations and a Works Cited page. All essays are double spaced, 12 New Times Roman font, paper title, along with all paragraphs indented five spaces.
Details:
You will pick one of the following topics only to do your paper on:
· According to Socrates, must one heed popular opinion about moral matters? Does Socrates accept the fairness of the laws under which he was tried and convicted? Would Socrates have been wrong to escape?
· Consider the following philosophical puzzle: “If a tree falls in the forest and there's no one around to hear it, does it make a sound?” (1) How is this philosophical puzzle an epistemological problem? And (2) how would John Locke answer it?
· Evaluate the movie, The Matrix, in terms of the philosophical issues raised with (1) skepticism and (2) the mind-body problem. Explain how the movie raises questions similar to those found in Plato’s and Descartes’ philosophy. Do not give a plot summary of the movie – focus on the philosophical issues raised in the movie as they relate to Plato and Descartes.
· Socrates asks Euthyphro, “Are morally good acts willed by God because they are morally good, or are they morally good because they are willed by God?” (1) How does this question relate to the Divine Command Theory of morality? (2) What are the philosophical implications associated with each option here?
· Explain (1) the process by which Descartes uses skepticism to refute skepticism, and (2) what first principle does this lead him to? (3) Explain why this project was important for Descartes to accomplish.
Your paper will be written at a college level with an introduction, body paragraphs, a conclusion, along with in-text citations/Works Cited page in MLA formatting. Students will follow MLA format as the sole citation and formatting style used in written assignments submitted as part of coursework to the Humanities Department. Remember - any resource that is listed on the Works Cited page must ...
1Week 5Critiquing Research Articles to Prepare an Annotated B.docxfelicidaddinwoodie
1
Week 5:Critiquing Research Articles to Prepare an Annotated Bibliography
As mentioned, one component of becoming an independent scholar is learning how to provide an evaluative critique of the work of other scholars. A critique of scholarly work requires your ability to use high level critical thinking skills. In addition, you must be able to write constructively and communicate your ideas well with clear and focused writing.
The purpose of this assignment is two-fold. First, you are to demonstrate your ability to clearly and precisely summarize and critically evaluate specific information from peer-reviewed resources. Secondly, you are to demonstrate your ability to clearly present that evaluative information in writing that meets academic and professional expectations. These skills will be invaluable as you go on to develop your literature review and in your journey to become an independent scholar.
The result of this activity is produce annotated bibliographies based on the two peer-reviewed journal articles related to your chosen topic (you are welcome to include more articles for practice and feedback). Use the sections and questions below to help you critique each article. You do not need to answer every single question as some questions might not apply. The questions are listed as a means to help you generate ideas as you work on critiquing each article. You might also consider using this template in the future when critically analyzing articles.
Please REMOVE the instructions and questions listed below for your paper and submit an annotated bibliography for each article.
Link to peer reviewed article one:
http://intqhc.oxfordjournals.org/content/19/6/341
1) APA reference for article #1
2)Introductionand core study elements
· Give an overview of the purpose of the study and the problem or issue discussed.
· Consider whether the problem is clearly described. Did the author(s) document and support the existence of the problem with scholarly sources and data? Were the sources credible and relevant (as defined by the readings you’ve done for this course)?
· What were the research questions?
· What were the key findings and conclusions of the study?
3) Evaluate literature reviewed
· Examine the literature reviewed by the author(s). How relevant is the) cited literature? Do certain ideas or concepts appear to be over/underemphasized? Was there any bias in language or tone of the writing? What discussions need elaboration or could be more concise? What is missing?
4) Evaluate theoretical framework
· What theoretical or conceptual framework was used as the basis for the study? What are the key variables and from which theories do they originate? Are variables well-defined? What alternative theories might support this study?
5) Evaluate methods
· What research method and designs are used in this study?
· How well are the methods described (could a reader duplicate the research process if needed)?
· Do the m ...
Module 3.2Review the Prospectus Template, Dissertation Proposa.docxraju957290
Module 3.2
Review the Prospectus Template, Dissertation Proposal Template, Milestone Guide, and Milestone Table in the DC Network and discuss how these documents have been helpful to you in completing your ISP. What challenges have you encountered while developing your ISP? How will you work with your chair to address these challenges so that you can meet the goals in your ISP?
After reviewing the Content Expert presentation, what steps have you taken to identify a content expert to serve on your committee?
The 10 Strategic Points for the Prospectus, Proposal, and Dissertation
Introduction
In the Prospectus, Proposal and Dissertation there are ten key or strategic points that need to be clear, simple, correct, and aligned to ensure the research is doable, valuable, and credible. These points, which provide a guide or vision for the research, are present in almost any research. They are defined within this 10 Strategic Points document.
The 10 Strategic Points
The 10 strategy points emerge from researching literature on a topic, which is based on, or aligned with, the defined need in the literature as well as the learner’s personal passion, future career purpose, and degree area. The 10 Strategic Points document includes the following ten key or strategic points that define the research focus and approach:
1. Topic – Provides a broad research topic area/title.
2. Literature review - Lists primary points for four sections in the Literature Review: (a) Background of the problem/gap and the need for the study based on citations from the literature; (b) Theoretical foundations (models and theories to be foundation for study); (c) Review of literature topics with key theme for each one; (d) Summary.
3. Problem statement - Describes the problem to address through the study based on defined needs or gaps from the literature.
4. Sample and location – Identifies sample, needed sample size, and location (study phenomena with small numbers and variables/groups with large numbers).
5. Research questions – Provides research questions to collect data to address the problem statement.
6. Hypothesis/variables or Phenomena - Provides hypotheses with variables for each research question (quantitative) or describes the phenomena to be better understood (qualitative).
7. Methodology and design - Describes the selected methodology and specific research design to address problem statement and research questions.
8. Purpose statement – Provides one sentence statement of purpose including the problem statement, methodology, design, population sample, and location.
9. Data collection – Describes primary instruments and sources of data to answer research questions.
10. Data analysis – Describes the specific data analysis approaches to be used to address research questions.
The Process for Defining the Ten Strategic Points
The order of the ten strategic points listed above reflects the order in which the learner does the work. The fir ...
Marketing has never been more interesting than now. The Internet and other new digital technologies are not only transforming the practice of marketing but also the way we think about it (Wymbs 2011). The main benefit of marketing automation is that it can help businesses grow sales and increase brand awareness by maximizing their email contact lists, streamlining processes for lead generation with automated forms or emails, as well as executing personalized campaigns based on information about a prospect's needs. Today, consumers have more choices, more services, more media, more messages, and more digital conversations than ever. Digital-driven changes are not only affecting private consumer’s behavior
John Lavis | Making research work for decision makers: international perspect...Sax Institute
Professor John N Lavis, Director of the McMaster Health Forum at McMaster University in Canada, recently addressed a CIPHER forum to share his experience in making research useful for health decision makers.
CIPHER, the Centre for Informing Policy in Health with Evidence from Research, is an Australian collaborative research centre managed by the Sax Institute, that is investigating the tools, skills and systems that might contribute to an increased use of research evidence in policy.
For more information visit www.saxinstitute.org.au.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
How libraries can support authors with open access requirements for UKRI fund...
meta analysis
1. A Workshop on the Basics of Systematic Review & Meta-Analysis Philip C. Abrami, Robert M. Bernard C. Anne Wade, Evgueni Borokhovski, Rana Tamim, Gretchen Lowerison & Mike Surkes Centre for the Study of Learning and Performance and CanKnow Concordia University
8. 02/25/11 1. Determine the research question The “big question” that guides the research. It usually involves asking about the difference between two conditions (i.e., usually treatment and control) or the relationship between two measures. 10 Steps in a Meta-Analysis
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10. Example: Critical Thinking 02/25/11 Research Question: What instructional interventions, to what extent, and under what particular circumstances, impact on the development and effective use of learner’s critical thinking skills and dispositions?
11. 02/25/11 2. Develop terms and definitions related to the question This helps refine the research question and inform the search strategies. 10 Steps in a Meta-Analysis
12. 02/25/11 3. Develop a search strategy for the identification of relevant studies This involves the planning/implementation of search and retrieval for primary studies (e.g., electronic databases, branching). 10 Steps in a Meta-Analysis
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14. 02/25/11 Preliminary Searches Reference Sources: Purpose : To obtain definitions for the terms; creativity, critical thinking, decision making, divergent thinking, intelligence; problem solving, reasoning, thinking. Sources: Bailin, S. (1998). Critical Thinking: Philosophical Issues . [CD-ROM] Education: The Complete Encyclopedia. Elsevier Science, Ltd. Barrow, R., & Milburn, G. (1990). A critical dictionary of educational concepts: An appraisal of selected ideas and issues in educational theory and practice (2 nd ed.) . Hertfordshire, UK: Harvester Wheatsheaf Colman (2001). Dictionary of Psychology (complete reference to be obtained) Corsini, R. J. (1999). The dictionary of psychology . Philadelphia, PA: Brunner/Mazel Dejnoka, E. L., & Kapel, D. E. (1991). American educator’s encyclopedia . Westport, CT: Greenwood Press. …… (see handout)
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21. Documenting Your Searches 02/25/11 Example from our Codebook: ERIC (Date: September 21, 2003; AW) Purpose : To retrieve the first set of abstracts to be reviewed by team according to the current inclusive/exclusion criteria. Result : Hit rate of 514/1520 Source code: ERIC1 Searches and records below from: The ERIC Database (1966-2003, June) #5 #3 and #4 (1520 records) #4 DTC = 142 or DTC = 143 or control group* (322893 records) #3 #1 or #2 (7718 records) #2 critical thinking in DE,ID (7562 records) #1 thinking skills in DE and critical thinking (1269 records)
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25. 02/25/11 10 Steps in a Meta-Analysis 4. Establish criteria for inclusion and exclusion of studies These are the criteria that guide the search for literature and ultimately determine what studies are in and out of the review.
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27. 02/25/11 10 Steps in a Meta-Analysis 5. Select studies based on abstract review This is the initial decision as to what studies will be retrieved as full-text documents.
28. 02/25/11 10 Steps in a Meta-Analysis 6. Select studies based on full-text review This is the second decision as to what studies will be included in the review.
29. 02/25/11 10 Steps in a Meta-Analysis 7. Extract effect sizes Effect sizes extraction involves converting descriptive or other statistical information contained in studies into a standard metric by which studies can be compared.
35. Example of ES Extraction with Descriptive Statistics 02/25/11 Study reports: Treatment mean = 42.8 Control Mean = 32.5 Treatment SD = 8.6 Control SD = 7.4 n = 26 n = 31 Procedure: Calculate SD pooled Calculate d and g
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37. Examples of Alternative Methods of ES Extraction 02/25/11 • Study Reports: t (63) = 2.56, p < .05 • Study Reports: F (1, 63) = 2.56, p < .05 Convert F to t and apply the above equation:
38. Zero Effect Size 02/25/11 ES = 0.00 Control Condition Treatment Condition Overlapping Distributions
40. Large Effect Size 02/25/11 Control Condition Treatment Condition ES = 0.85
41. Mean and Variability 02/25/11 Variability ES+ Note: Results from Bernard, Abrami, Lou, et al. (2004) RER
42. 02/25/11 10 Steps in a Meta-Analysis 8. Develop a codebook Study feature coding involves describing the relevant characteristics for each study (e.g., research methodology, publication source).The codebook details the study feature categories and their levels.
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45. 10 Steps in a Meta-Analysis 02/25/11 9. Code studies for study features Coding study features is perhaps the most time-consuming and onerous aspect of conducting a meta-analysis. However, it is arguably the most important step because it provides the possibility for explaining variability in effect sizes.
46. 02/25/11 10 Steps in a Meta-Analysis 10: Analysis and interpretation Analysis involves invoking a range of standard statistical tests to examine average effect sizes, variability and the relationship between study features and effect size. Interpretation is drawing conclusion from these analyses.
50. 02/25/11 Statistics in Comprehensive Meta-Analysis™ Comprehensive Meta-Analysis 2.0 is a trademark of BioStat® Interpretation: Moderate ES for all outcomes ( g+ = 0.34) in favor of the intervention condition. Homogeneity of ES is violated. Q-value is significant (i.e., there is too much variability for g+ to represent a true average in the population).
51. Examining the Study Feature “Type of Research Design” 02/25/11 g + = +0.34 Overall Effect Pre-Post Designs Post-Only Designs Quasi-Exp. Designs
52. Tests of Levels of “Type of Research Design” 02/25/11 Interpretation: Small to Moderate ESs for all categories in favor of the intervention condition. Homogeneity of ES is violated. Q-value is significant for all categories (i.e., type of research design does not explain enough variability to reach homogeneity.
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