Qualitative research design in research in educationRashna Asif
This presentation all about the qualitative research design its approaches features characteristics analysis and also data collection tools in this presentation approaches are very deeply discussed.
this presentation file is all about the mixed method design for the research study and for those researchers who actually want to mixed two kinds of methods at a time. i hope it will help you and for your research.
In any research, ethical issues are important. Especially in qualitative research, they become more important.
In this presentation, these issues are discussed.
The researcher has to take care of all such issues.
Ethnography is a Social science research method. It is the primary data collection method. It is mainly combined with social background. A qualitative approach that studies the cultural patterns and perspectives of participants in their natural setting.
Ethnography came from Greek, it identifies its roots in sociology and anthropology.
*Ethnos = People
*Graphing = Writing
“Ethnography literally means ‘a portrait of a people’. Ethnography is a written description of a particular culture, the custom, belief and behaviour based on information collected through field work.” (Harris and Johnson 2000).
Qualitative research design in research in educationRashna Asif
This presentation all about the qualitative research design its approaches features characteristics analysis and also data collection tools in this presentation approaches are very deeply discussed.
this presentation file is all about the mixed method design for the research study and for those researchers who actually want to mixed two kinds of methods at a time. i hope it will help you and for your research.
In any research, ethical issues are important. Especially in qualitative research, they become more important.
In this presentation, these issues are discussed.
The researcher has to take care of all such issues.
Ethnography is a Social science research method. It is the primary data collection method. It is mainly combined with social background. A qualitative approach that studies the cultural patterns and perspectives of participants in their natural setting.
Ethnography came from Greek, it identifies its roots in sociology and anthropology.
*Ethnos = People
*Graphing = Writing
“Ethnography literally means ‘a portrait of a people’. Ethnography is a written description of a particular culture, the custom, belief and behaviour based on information collected through field work.” (Harris and Johnson 2000).
Some studies require the use of both quantitative as well as qualitative methods. Some require only quantitative and vice versa. Depending upon the requirements of the research one should choose which method to choose.
Source:http://explainry.com/difference-between/qualitative-and-quantitative-research/
Medical Identity Theft, Palm Vein Authentication: The Manager's PerspectiveCRUZ CERDA
The Applied Management and Decision Sciences - Information Systems Management specialization provides an integrative approach to all aspects of organizations-people, technology, and management, in today’s information rich environment. The curriculum design is intended to promote the scholarship of discovery, integration, application and teaching in order to derive maximum value and innovation from systems investments and strategic direction.
The proposal before you today is an example of a study that encompasses an integrative approach (people, technology, and management), that promotes scholarship of discovery, and that explores palm vein authentication technology in relation to medical identity theft. In this presentation, I review a Proposal that explores the issue from a quantitative perspective. Funding consideration at https://www.gofundme.com/CruzCerdaPhD2016
Change management pratices in the implementation of records management programsLiah Shonhe
Change is a process which has to be managed properly. While implementing various record keeping processes, procedures, policies and electronic systems, there is vital need to manage the transition, especially the people side of change. When people are not on board with the new initiative, the project is bound to fail.
Protection has become one of the biggest fields of study for several years, however the demand for this is
growing exponentially mostly with rise in sensitive data. The quality of the research can differ slightly from
any workstation to cloud, and though protection must be incredibly important all over. Throughout the past
two decades, sufficient focus has been given to substantiation along with validation in the technology
model. Identifying a legal person is increasingly become the difficult activity with the progression of time.
Some attempts are introduced in that same respect, in particular by utilizing human movements such as
fingerprints, facial recognition, palm scanning, retinal identification, DNA checking
FEATURE EXTRACTION METHODS FOR IRIS RECOGNITION SYSTEM: A SURVEYijcsit
Protection has become one of the biggest fields of study for several years, however the demand for this is growing exponentially mostly with rise in sensitive data. The quality of the research can differ slightly from any workstation to cloud, and though protection must be incredibly important all over. Throughout the past two decades, sufficient focus has been given to substantiation along with validation in the technology model. Identifying a legal person is increasingly become the difficult activity with the progression of time. Some attempts are introduced in that same respect, in particular by utilizing human movements such as fingerprints, facial recognition, palm scanning, retinal identification, DNA checking, breathing, speech checker, and so on. A number of methods for effective iris detection have indeed been suggested and researched. A general overview of current and state-of-the-art approaches to iris recognition is presented in this paper. In addition, significant advances in techniques, algorithms, qualified classifiers, datasets and methodologies for the extraction of features are also discussed.
Concept of Qualitative and Quantitative Research Design.pptxSobiaAlvi
Topic: Concept of Qualitative and Quantitative Research Design
Content List
1. Quantitative Research Design
Definition
What is Quantitative Research
Characteristics of Quantitative Research
Quantitative Research: Key Advantages
Quantitative Research Methodology
7 Best Practices to Conduct Quantitative Research
Basic Research Design for Quantitative Studies
Strengths of Using Quantitative Methods
Limitations of Using Quantitative Methods
2. Qualitative research design
Definition
What is Qualitative Research?
Characteristics of Qualitative Research
Three Key Elements of Qualitative Research
Quantitative Research: Key Advantages
Basic Research Design for Qualitative Studies
Strengths of Using Qualitative Methods
Limitations of Using Qualitative Methods
5 Key Types of Qualitative Research
Qualitative Research Methods: The Top 4 Techniques
Qualitative Research Best Practices
References
https://libguides.usc.edu/writingguide/quantitative#:~:text=Quantitative%20research%20deals%20in%20numbers,%2C%20free%2Dflowing%20manner%5D
https://www.scribbr.com/methodology/qualitative-quantitative-research/
https://www.enago.com/academy/qualitative-vs-quantitative-research/
https://www.investopedia.com/terms/q/quantitativeanalysis.asp
https://ideascale.com/blog/what-is-quantitative-research/
https://ideascale.com/blog/what-is-qualitative-research/
Explore the ever-evolving research landscape, uncovering emerging trends, technological impact, ethical considerations, and successful methodologies guiding the future of research.
IRJET-Gaussian Filter based Biometric System Security EnhancementIRJET Journal
M.Selvi, T.Manickam, C.N.Marimuthu"Gaussian Filter based Biometric System Security Enhancement", International Research Journal of Engineering and Technology (IRJET), Volume2,issue-01 April 2015.e-ISSN:2395-0056, p-ISSN:2395-0072. www.irjet.net
Abstract
A novel software-based fake detection method that can be used in multiple biometric systems to detect different types of fraudulent access attempts. To ensure the actual presence of a real legitimate trait in contrast to a fake self-manufactured synthetic or reconstructed sample is a significant problem in biometric authentication, which requires the development of new and efficient protection measures. To enhance the security of biometric recognition frameworks, by adding liveness assessment in a fast, user-friendly, and non-intrusive manner, through the use of image quality assessment.
The proposed approach presents a very low degree of complexity, which makes it suitable for real-time applications, using 25 general image quality features extracted from one image (i.e., the same acquired for authentication purposes) to distinguish between legitimate and impostor samples. Multi-biometric and Multi-attack protection method which targets to overcome part of these limitations through the use of Image Quality Assessment (IQA).
Moreover, being software-based, it presents the usual advantages of this type of approaches: fast, as it only needs one image (i.e., the same sample acquired for biometric recognition) to detect whether it is real or fake, non-intrusive; user-friendly (transparent to the user), cheap and easy to embed in already functional systems and no hardware is required).
A Multimedia Data Mining Framework for Monitoring E-Examination Environmentijma
Academic dishonesty has been a growing concern in e-learning environment due to the fact that eexamination takes place under supervised and unsupervised learning environment despite its huge advantages. The e-examination environment has faced various security breaches such as academic dishonesty (impersonation), identity theft, unauthorised access and illegal assistance as a result of inefficient measures employed. Hence, an efficient framework which will aid the monitoring of the eexamination is needed. This paper reviews the process of mining multimedia data and propose a framework for monitoring the e-examination environment in order to extract images and audio features. The framework has four major phases: data pre-processing, mining, association and post processing. The
pre-processing phases carries out the extraction and transformation of multimedia data features, the mining phase does the classification and clustering of these features, the association does pattern matching while the post processing carries out the knowledge interpretation and reporting. The approach presented in this study will allow for efficient and accurate monitoring of e-examination environment which will help provide adequate security and reduce unethical behaviour in e-examination environment.
Biometric research centers on five fundamental areas: data collection, signal processing, decision-making, transmission, and storage. Traditionally, research occurred in subsets of the discipline in separate departments within universities such as algorithm development in computer science, and speech and computer vision in electrical engineering. In the fall semester of 2002, a class in Biometric Technology and Applications was developed to encourage cross-disciplinary education, where all areas of the biometric model would come together and address issues such as research methodologies and the implementation of biometrics in society at large. The course has been modified to accommodate a wider audience, incorporate graduate student research, which is the foundation for modular mini-courses tailored to specific majors and issues. Having an interdisciplinary group of student’s better mirrors the makeup of jobs involved in biometrics, such as management, marketing, or research. The challenge lies in providing a course that accounts for these diverse needs.
Various Mathematical and Geometrical Models for Fingerprints: A Surveyidescitation
Fingerprints are the most universal, unique and
persistent biometrics. The growing interest and eventually
the need for advanced security, privacy and user convenience
has put an access to fingerprint recognition, beyond the other
biometrics recognition systems. Despite the ingenious
methods improvised to increase the efficiency of detection in
growing identity frauds, the growing demands for fingerprint
as a biometric recognition system has quickly become
overwhelming. Major challenges coming in the way of a robust
fingerprint recognition system are the presence of noise, cuts,
wet or dry images, different pressure and skin conditions, etc.
The main objective of this paper is to review the extensive
research on fingerprint recognition over the last decades and
to address the present challenges. A comprehensive analysis
can be made from the tabular form of the presented summary
table using various techniques and features. Finally, the future
directions of fingerprint recognition are explored.
Abstract—Biometric systems are increasingly deployed in networked environment, and issues related to interoperability are bound to arise as single vendor, monolithic architectures become less desirable. Interoperability issues affect every subsystem of the biometric system, and a statistical framework to evaluate interoperability is proposed. The framework was applied to the acquisition subsystem for a fingerprint recognition system and the results were evaluated using the framework. Fingerprints were collected from 100 subjects on 6 fingerprint sensors. The results show that performance of interoperable fingerprint datasets is not easily predictable and the proposed framework can aid in removing unpredictability to some degree.
Presented by Rob Tannen of the Bresslergroup and Charles Mauro of MauroNewMedia on February 29, 2012 at "Measuring Your User Experience Design." The event was held at the New York Institute of Technology and organized by the New York Technology Council (NYTECH). www.nytech.org
Following the unprecedented outbreak of the Coronavirus pandemic (COVID-19), educators and students have shifted from conventional face-to-face lectures to fully virtual sessions that were delivered via video conferencing software. This research investigates the facilitating conditions and the students' perceptions toward using these interactive resources to continue their learning journey. The data was gathered through a structured questionnaire among 777 students in tertiary education. The survey instrument comprised valid measures that are frequently utilized in academia, to evaluate the individuals' acceptance of interactive educational technologies. A partial least squares (PLS) approach revealed that there were very significant factors that were predicting the students' dispositions to utilize synchronous learning programs. The findings underlined the importance of providing appropriate facilitating conditions to improve perceptions and attitudes toward interactive conferencing software. These results reflect the latest developments, as COVID-19 has inevitably accelerated the digital transformation in the realms of education. This contribution implies that students adapted well to a new normal. It confirmed that they are willing to participate and engage in virtual meetings through video conferencing programs.
A brief introduction do the Philosophy of Science for information scientists and technologists. This is also Chapter 1 of my course on Qualitative Research.
Presentation at "iStart – A Lean-Training, Innovative, Multidisciplinary Digital Entrepreneurship Platform", Instituto Pedro Nunes (IPN), November 3, 2017
Presentation at the SICI Workshop – Innovating Inspections to Value Innovative Schools of The Standing International Conferences of Inspectorates (SICI), September 13, 2012, Porto, Portugal
Presentation given at the meeting of the TEMPUS TRUST project at the University of Coimbra, Portugal, January 25, 2012. The TEMPUS TRUST project aims to support the modernization of Ukrainian higher education by introducing a common quality assurance framework to enable mutual understanding and trust between higher education institutions, national and international quality assurance actors and the society in general.
Slides of my presentation at the keynote debate on Digital Scholarship of ED-MEDIA 2011. The debate followed an Oxford-style 'competitive debate' format, where a motion is put forward and two debaters argue, one in favor of the motion and the other against it. Martin Weller, from the Open University, UK, had the task of arguing for the motion. I had the task of arguing against it. Following our presentations, we have briefly responded to each others' arguments, after which the debate has been open to questions and comments from the floor. At the conclusion of the session, the votes from the audience have been cast. The results have been as follows: For the motion - 33%; Against the motion - 67%. I will be blogging about this debate very soon, and I'll keep you informed.
Slides of my June 29, 2011, presentation at the Invited Panel on “Educational Media in Portugal: the Next Decade”, World Conference on Educational Multimedia, Hypermedia & Telecommunications, ED-MEDIA 2011.
Figueiredo, A. D. (2009). Everything you always wanted to know about the student/advisor relationship (but were afraid to ask). [PDF slides] (Research Methods, Part III – The Praxis of Science).
Text of the presentation by Antonio Dias de Figueiredo at the Workshop on Philosophy and Engineering, Royal Academy of Engineering, London, November 10-12, 2008. This text complements the slides with the same title available at SlideShare.
Presentation by Antonio Dias de Figueiredo at the Workshop on Philosophy and Engineering, Royal Academy of Engineering, London, November 10-12, 2008. These slides are complemented by the text with the same title available at SlideShare.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
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.
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
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
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.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.