scholarly journals Evaluation of an Algorithm for Automatic Grading of Forum Messages in MOOC Discussion Forums

2021 ◽  
Vol 13 (16) ◽  
pp. 9364
Author(s):  
Raquel L. Pérez-Nicolás ◽  
Carlos Alario-Hoyos ◽  
Iria Estévez-Ayres ◽  
Pedro Manuel Moreno-Marcos ◽  
Pedro J. Muñoz-Merino ◽  
...  
Keyword(s):  
Online Courses ◽  
Research Work ◽  
Massive Open Online Courses ◽  
Three Dimensions ◽  
Future Research ◽  
Discussion Forums ◽  
Automatic Assessment ◽  
Automatic Grading ◽  
The Impact

Discussion forums are a valuable source of information in educational platforms such as Massive Open Online Courses (MOOCs), as users can exchange opinions or even help other students in an asynchronous way, contributing to the sustainability of MOOCs even with low interaction from the instructor. Therefore, the use of the forum messages to get insights about students’ performance in a course is interesting. This article presents an automatic grading approach that can be used to assess learners through their interactions in the forum. The approach is based on the combination of three dimensions: (1) the quality of the content of the interactions, (2) the impact of the interactions, and (3) the user’s activity in the forum. The evaluation of the approach compares the assessment by experts with the automatic assessment obtaining a high accuracy of 0.8068 and Normalized Root Mean Square Error (NRMSE) of 0.1799, which outperforms previous existing approaches. Future research work can try to improve the automatic grading by the training of the indicators of the approach depending on the MOOCs or the combination with text mining techniques.

scholarly journals MOOC Success Factors: Proposal of an Analysis Framework

10.28945/3861 ◽  
2017 ◽  
Vol 16 ◽  
pp. 233-251 ◽  
Author(s):  
Jose Azevedo ◽  
Margarida M. Marques
Keyword(s):  
Best Practices ◽  
Success Factors ◽  
Online Courses ◽  
Massive Open Online Courses ◽  
Future Research ◽  
Completion Rates ◽  
Analysis Framework ◽  
Factors Analysis ◽  
Future Work

Aim/Purpose: From an idea of lifelong-learning-for-all to a phenomenon affecting higher education, Massive Open Online Courses (MOOCs) can be the next step to a truly universal education. Indeed, MOOC enrolment rates can be astoundingly high; still, their completion rates are frequently disappointingly low. Nevertheless, as courses, the participants’ enrolment and learning within the MOOCs must be considered when assessing their success. In this paper, the authors’ aim is to reflect on what makes a MOOC successful to propose an analysis framework of MOOC success factors. Background: A literature review was conducted to identify reported MOOC success factors and to propose an analysis framework. Methodology: This literature-based framework was tested against data of a specific MOOC and refined, within a qualitative interpretivist methodology. The data were collected from the ‘As alterações climáticas nos média escolares - Clima@EduMedia’ course, which was developed by the project Clima@EduMedia and was submitted to content analysis. This MOOC aimed to support science and school media teachers in the use of media to teach climate change Contribution: By proposing a MOOC success factors framework the authors are attempting to contribute to fill in a literature gap regarding what concerns criteria to consider a specific MOOC successful. Findings: This work major finding is a literature-based and empirically-refined MOOC success factors analysis framework. Recommendations for Practitioners: The proposed framework is also a set of best practices relevant to MOOC developers, particularly when targeting teachers as potential participants. Recommendation for Researchers: This work’s relevance is also based on its contribution to increasing empirical research on MOOCs. Impact on Society: By providing a proposal of a framework on factors to make a MOOC successful, the authors hope to contribute to the quality of MOOCs. Future Research: Future work should refine further the proposed framework, by in testing it against data collected in other MOOCs.

scholarly journals Construction of the Quality Evaluation Index System of MOOC Platforms Based on the User Perspective

2021 ◽  
Vol 13 (20) ◽  
pp. 11163
Author(s):  
Pei-Yao Su ◽  
Jing-Hong Guo ◽  
Qi-Gan Shao
Keyword(s):  
Online Courses ◽  
Fuzzy Theory ◽  
Research Result ◽  
Multiple Criteria Decision Making ◽  
Evaluation Index System ◽  
Massive Open Online Courses ◽  
Future Research ◽  
Analysis Method ◽  
User Perspective

Massive open online courses (MOOCs) have become a mainstream form of online learning. At present, various countries are vigorously developing MOOC platforms, which provide a helpful platform for people to acquire knowledge and skills. However, the quality of each MOOC platform is different, which is a challenge for learners seeking excellent courses. Since the evaluation of MOOC quality is a multiple criteria decision-making issue, it is important to find the major dimensions and criteria that determine the quality of platforms. This paper determines the weight of each dimension and criterion by using the best worst method (BWM). The results indicate that content accuracy has the greatest impact on MOOC quality. This paper selected five well-known domestic MOOC websites as research objects and used the VIKOR analysis method to rank the platform quality of the five chosen websites. The results show that IMOOC and Xuedong are ranked as the top two websites. This research result helps learners deepen their understanding of MOOC platforms and can serve as a reference for MOOC platforms to improve their quality. Techniques to reduce the uncertainty of expert judgments (such as rough sets, fuzzy theory, grey correlation, etc.) and models that clarify the influence relationship between criteria (DEMATEL-ANP) can be applied in future research.

scholarly journals Converging Online and Class-Room Methods: A Promising Mode of Knowledge Sharing in Digital Age?

2016 ◽  
Author(s):  
Arul George Scaria
Keyword(s):  
Teaching Methods ◽  
Online Courses ◽  
Law School ◽  
Traditional Classroom ◽  
Massive Open Online Courses ◽  
Discussion Forums ◽  
Online Discussion Forums ◽  
Class Room

The emergence of massive open online courses (MOOCs) is considered as oneof the most disruptive changes that happened in the field of education inthe last decade. They are playing an important role in democratising accessto knowledge across the globe and many countries, including India, arecontemplating the use of such courses for addressing their mass educationalrequirements. In this context, it is important to explore how certaincomponents of MOOCs like online videos and online discussion forums couldbe converged with traditional classroom methods for giving broader accessto education, without compromising the quality of learning and instruction.This article is a case study in this direction in the background of apedagogical experiment done at the National Law University Delhi, incollaboration with the CopyrightX program of the Harvard Law School. Thearticle describes how a dynamic comparative copyright law course wasdeveloped by merging online and offline teaching methods. The article notonly analyses the learning implications from this pedagogical experimentfor evolving other comparative law courses, but also analyses the broaderlessons for designing similar courses in other subjects.

Self-Compassion and Quality of Life in Adults Who Stutter

2020 ◽  
Vol 29 (4) ◽  
pp. 2097-2108
Author(s):  
Robyn L. Croft ◽  
Courtney T. Byrd
Keyword(s):  
Quality Of Life ◽  
Social Connectedness ◽  
The Self ◽  
Future Research ◽  
Self Compassion ◽  
Adults Who Stutter ◽  
And Gender ◽  
Relationship Of ◽  
The Impact

Purpose The purpose of this study was to identify levels of self-compassion in adults who do and do not stutter and to determine whether self-compassion predicts the impact of stuttering on quality of life in adults who stutter. Method Participants included 140 adults who do and do not stutter matched for age and gender. All participants completed the Self-Compassion Scale. Adults who stutter also completed the Overall Assessment of the Speaker's Experience of Stuttering. Data were analyzed for self-compassion differences between and within adults who do and do not stutter and to predict self-compassion on quality of life in adults who stutter. Results Adults who do and do not stutter exhibited no significant differences in total self-compassion, regardless of participant gender. A simple linear regression of the total self-compassion score and total Overall Assessment of the Speaker's Experience of Stuttering score showed a significant, negative linear relationship of self-compassion predicting the impact of stuttering on quality of life. Conclusions Data suggest that higher levels of self-kindness, mindfulness, and social connectedness (i.e., self-compassion) are related to reduced negative reactions to stuttering, an increased participation in daily communication situations, and an improved overall quality of life. Future research should replicate current findings and identify moderators of the self-compassion–quality of life relationship.

Citizen Deliberation Online

2019 ◽  
pp. 689-712
Author(s):  
Patrícia Rossini ◽  
Jennifer Stromer-Galley
Keyword(s):  
Political Engagement ◽  
Future Research ◽  
The Internet ◽  
Digital Platforms ◽  
The Core ◽  
Political Conversation ◽  
Political Talk ◽  
Citizen Deliberation ◽  
The Impact

Political conversation is at the heart of democratic societies, and it is an important precursor of political engagement. As society has become intertwined with the communication infrastructure of the Internet, we need to understand its uses and the implications of those uses for democracy. This chapter provides an overview of the core topics of scholarly concern around online citizen deliberation, focusing on three key areas of research: the standards of quality of communication and the normative stance on citizen deliberation online; the impact and importance of digital platforms in structuring political talk; and the differences between formal and informal political talk spaces. After providing a critical review of these three major areas of research, we outline directions for future research on online citizen deliberation.

scholarly journals Influence of MOOC learners discussion forum social interactions on online reviews of MOOC

2021 ◽  
Author(s):  
Bing Wu
Keyword(s):  
Social Interactions ◽  
Regression Models ◽  
Online Courses ◽  
Online Reviews ◽  
Discussion Forum ◽  
Massive Open Online Courses ◽  
Online Review ◽  
Discussion Forums ◽  
Processing Data ◽  
Learning Progress

AbstractAlthough some studies have explored massive open online courses (MOOCs) discussion forums and MOOC online reviews separately, studies of both aspects are insufficient. Based on the theory of self-determination, this paper proposes research hypotheses that MOOC learning progress has a direct impact on MOOC online reviews and an indirect influence on MOOC online reviews through social interactions in discussion forums, as well. Coursera the largest MOOC platform, is selected as the empirical research object, and data from learners who participated in the MOOC discussion forum and provided MOOC online reviews from August 2016 to December 2019 are obtained from the most popular course, “Machine Learning”. After processing, data from 4376 learners are obtained. Then, according to research hypotheses, multi regression models are constructed accordingly. The results show that the length of MOOC online review text is affected by the MOOC learning progress, the number of discussion forum posts, the number of follow, the online review sentiment and MOOC rating. This study highlights the main factors that affect MOOC online reviews. As a result, some suggestions are put forward for the construction of MOOC.

423 Massive Open Online Courses in Anatomy Education: A Systematic Review

2021 ◽  
Vol 108 (Supplement_2) ◽  
Author(s):  
J Cheong ◽  
I Keenan
Keyword(s):  
Systematic Review ◽  
Medical Education ◽  
Online Courses ◽  
Massive Open Online Courses ◽  
Learning Approaches ◽  
Discussion Forums ◽  
Massive Open Online ◽  
Pubmed Database ◽  
Literature Search Strategy ◽  
Learning Development

Abstract Introduction Massive open online courses (MOOCs) have become increasingly popular for remotely delivering education to global audiences. MOOCs can provide an online platform for participants coming from a variety of professional backgrounds and international locations. Our systematic review investigated current literature surrounding MOOCs, and identified the value of such courses with respect to anatomical and medical education. Method Our literature search strategy involved exploring the PubMed database for the terms ’MOOC + Anatomy’ and ‘MOOC + Medical Education’ identified 290 relevant articles. Following implementation of the PRISMA criteria, 24 articles out of 290 were selected for inclusion in our systematic review. Results Participants completing MOOCs in anatomical and medical education generally showed increased knowledge and skills. We found that MOOC discussion forums encourage participants’ social learning development. MOOCs have shown to address participants’ needs and expectations while supplementing traditional learning approaches. However, the majority of experimental research studies did not include pre-post testing or appropriate controls. Furthermore, high levels of participant attrition, inability to address all learning approaches were identified as limitations with respect to MOOCs. Conclusions Although MOOCs have shown success in providing an excellent platform for learning, it has yet to show definitive improvements when compared to traditional teaching methods.

The Effect of Statistics on Enjoyment and Perceived Credibility in Sports Media

2021 ◽  
pp. 216747952199839
Author(s):  
Dustin Hahn
Keyword(s):  
New Media ◽  
Future Research ◽  
Media Industry ◽  
Sports Media ◽  
Perceived Credibility ◽  
Competitive Environments ◽  
Dependent Variables ◽  
Media Source ◽  
The Impact

Evolving media landscapes toward increasingly diverse and competitive environments in both traditional and new media requires producers regularly examine the quality of their productions. One growing line of research identifies the increasing presence and significance of statistics in sports media programming. This experiment measures the effect of statistics on enjoyment and perceived credibility by sport consumers while considering level of fanship, media source, and variations in placement within Instagram posts. Results uncover evidence that validates previous observations about statistics in media while contradicting others. Specifically, findings reveal that statistics enhance enjoyment and improve perceived credibility. Observations were consistent across fanship level. However, additional findings also suggest media source and placement of statistics influences both enjoyment and credibility as well. For both dependent variables, statistics in both the Instagram caption and image yielded significantly greater enjoyment and credibility than some other conditions including posts without statistics at all. The impact of these and other findings on sports media industry and scholarship, along with limitations and directions for future research, are discussed.

scholarly journals Community intervention strategies to reduce the impact of financial strain and promote financial well-being: a comprehensive rapid review

2021 ◽  
Vol 28 (1) ◽  
pp. 42-50
Author(s):  
Nicole M. Glenn ◽  
Lisa Allen Scott ◽  
Teree Hokanson ◽  
Karla Gustafson ◽  
Melissa A. Stoops ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Community Intervention ◽  
Well Being ◽  
Small Sample ◽  
Financial Strain ◽  
Rapid Review ◽  
Research Centre ◽  
Future Research ◽  
The Impact

Financial well-being describes when people feel able to meet their financial obligations, feel financially secure and are able to make choices that benefit their quality of life. Financial strain occurs when people are unable to pay their bills, feel stressed about money and experience negative impacts on their quality of life and health. In the face of the global economic repercussions of the COVID-19 pandemic, community-led approaches are required to address the setting-specific needs of residents and reduce the adverse impacts of widespread financial strain. To encourage evidence-informed best practices, a provincial health authority and community-engaged research centre collaborated to conduct a rapid review. We augmented the rapid review with an environmental scan and interviews. Our data focused on Western Canada and was collected prior to the pandemic (May–September 2019). We identified eight categories of community-led strategies to promote financial well-being: systems navigation and access; financial literacy and skills; emergency financial assistance; asset building; events and attractions; employment and educational support; transportation; and housing. We noted significant gaps in the evidence, including methodological limitations of the included studies (e.g. generalisability, small sample size), a lack of reporting on the mechanisms leading to the outcomes and evaluation of long-term impacts, sparse practice-based data on evaluation methods and outcomes, and limited intervention details in the published literature. Critically, few of the included interventions specifically targeted financial strain and/or well-being. We discuss the implications of these gaps in addition to possibilities and priorities for future research and practice. We also consider the results in relation to the COVID-19 pandemic and its economic consequences.

Personality and contextual antecedents of organizational citizenship behavior: A study of two occupational groups

2014 ◽  
Vol 20 (4) ◽  
pp. 441-462 ◽  
Author(s):  
Pinar H. Imer ◽  
Hayat Kabasakal ◽  
Ali Dastmalchian
Keyword(s):  
Organizational Commitment ◽  
Organizational Citizenship ◽  
Organizational Citizenship Behavior ◽  
Civic Virtue ◽  
Helping Behavior ◽  
Three Dimensions ◽  
Future Research ◽  
Unique Contribution ◽  
Occupational Groups ◽  
The Impact

AbstractThis paper examines the impact of personality trait of dispositional affect and contextual variables of multiple commitments on organizational citizenship behaviors (OCBs) in two occupational groups. Three dimensions of OCBs were considered: helping, civic virtue and sportsmanship behaviors. We used positive and negative affectivity scale to measure dispositional affect. For commitments, we examined affective and normative organizational and occupational commitments. The data were collected from 180 engineers and 180 teachers. The findings show that affect, multiple commitments and occupation all have significant impacts on different dimensions of OCBs. Dispositional affect had the most influence on all three dimensions of OCBs. In addition, helping behavior is affected by normative organizational commitment while civic virtue behavior is influenced by affective commitments (both organizational and occupational) and occupation. Sportsmanship behavior is explained by occupation and affective organizational commitment. Occupation has been shown to make a unique contribution to understanding OCBs. The present study showed that the teachers, for example, exhibited more civic virtue and sportsmanship behaviors than the engineers. Implications of the findings for future research and practice are discussed.

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