scholarly journals Sustaining Education with Mobile Learning for English for Specific Purposes (ESP): A Systematic Review (2012–2021)

2021 ◽  
Vol 13 (17) ◽  
pp. 9768
Author(s):  
Karmila Rafiqah M. Rafiq ◽  
Harwati Hashim ◽  
Melor Md Yunus
Keyword(s):  
Systematic Review ◽  
Mobile Learning ◽  
English Language ◽  
Web Of Science ◽  
Mobile Apps ◽  
English Language Teaching ◽  
English For Specific Purposes ◽  
Inclusion Criteria ◽  
Information Centre ◽  
Language Competency

Mobile learning for English Language Teaching (ELT) has become an emerging trend to sustain education, providing the option to learn English for Specific Purposes (ESP). However, the review of mobile learning in ESP is scarce, despite its importance in sustaining education. Thus, this review systematically identifies the trends of mobile learning concerning ESP. Using three databases, namely Web of Science (WoS), Scopus, and Educational Resources Information Centre (ERIC), 28 articles were extracted out of 139, from 2012 to 2021, with exclusion and inclusion criteria taken into consideration. First, the significant findings portrayed that mobile apps are the most commonly used means of mobile learning. Second, vocabulary and language competency is more emphasised in mobile learning for ESP. Third, mobile learning in ESP mostly dominated the business field of studies. These three findings implied that there are still gaps in research on mobile learning and ESP. Generally, this review is valuable for practitioners to know which mobile learning tool is ready to be used and in identifying gaps for research in mobile learning and ESP, to sustain education for the future.

scholarly journals Guided Mobile Learning for English Language Teaching: The Teachers’ Perspective

2021 ◽  
pp. 27-38
Author(s):  
A. N. A. Kamal ◽  
M. A. K. Azlan ◽  
S. F. Ng ◽  
A. Manion
Keyword(s):  
Mobile Learning ◽  
Teaching And Learning ◽  
English Language ◽  
Language Teaching ◽  
Mobile Apps ◽  
Language Teachers ◽  
English Language Teaching ◽  
Learning Tools ◽  
English Language Teachers ◽  
Web Learning

Aims: This study evaluates teachers' perspectives on the integration of guided mobile learning through the Mobile Intervention Module (MIM) in English language teaching. As previous studies suggested that there are conflicting views among scholars with regards to mobile usage in classroom learning, this paper attempts to address scholars' concerns by suggesting English language teachers' opinions on the possibility of having practical guided mobile learning activities to complement the course contents. Study Design: This study adopts a qualitative approach. Place and Duration of Study: Universiti Malaysia Kelantan, Malaysia, between February 2019 to July 2019. Methodology: Interview sessions are conducted among four language instructors to see how they perceive the effectiveness of guided mobile learning intervention towards teaching and learning. Content Analysis is later adopted to analyse the interview data where specific themes are derived. The concept of MIM that incorporates appropriate web learning tools is developed and explained. MIM functions as a comprehensive guide that matches the course contents to the most appropriate web learning tools. Results: The results show that all instructors perceive guided mobile learning through the MIM positively. This study implicates that guided mobile learning could be useful in facilitating the teaching approach shift from conventional to technology-assisted, enabling the integration of interactive activities in learning, developing specific language skills and enhancing engagement. It should also be noted that there may be some adaptation barriers of mobile learning that can hinder learning process. Conclusion: While it is recommended that mobile learning is integrated with lessons, to achieve effective results, however, as suggested in the findings of this study, it has to be guided, thus a proper module that links the syllabus to the mobile apps needs to be created.

scholarly journals An Evaluation of Popular Vocabulary Learning Mobile Applications in China and Their Implications for Language Learning?

2022 ◽  
Vol 9 (1) ◽  
pp. p47
Author(s):  
Yue Yang
Keyword(s):  
Foreign Language ◽  
Language Learning ◽  
Mobile Learning ◽  
Mobile Applications ◽  
Teaching And Learning ◽  
English Language ◽  
Mobile Apps ◽  
Vocabulary Learning ◽  
English Language Teaching ◽  
English Learning

Mobile-Assisted Language Learning (abbreviated to MALL) has proved to be both useful and efficacious for language learning. Mobile applications (apps) can help learners meet their needs for updating information and skills and learning without the constraints of time and place. In our current informational era, mobile learning has been more and more adopted in English teaching. Some mobile apps can also provide potential possibilities for foreign language learners to practice language skills on their smart mobile phones and tablet PCs. A lot of applications have been created and used for English as a Foreign Language (EFL) learning.Mastering vocabulary is an integral aspect of English learning, and an essential way to learn English vocabulary is via mobile learning apps. This study evaluates the four vocabulary learning apps which have become popularized in China: baicizhan, Youdao, Hujiang Happy Dictionary, and Momo word. Through a process of analysis and comparison, the affordances and limitations of these different English vocabulary apps in English learning will be examined. Then I would like to examine how mobile apps can be incorporated into English language teaching and learning and what kinds of tasks can be employed to improve EFL learning for learners.

scholarly journals Impact of Vibration on the Levels of Biomarkers: A Systematic Review

2021 ◽  
pp. 030157422110195
Author(s):  
Ashish Agrawal ◽  
TM Chou
Keyword(s):  
Systematic Review ◽  
Web Of Science ◽  
Tooth Movement ◽  
Orthodontic Tooth Movement ◽  
Cochrane Collaboration ◽  
Risk Of Bias ◽  
Cochrane Library ◽  
Inclusion Criteria ◽  
Electronic Search ◽  
Proquest Dissertation

Introduction: The objective of this systematic review is to assess the effect of vibrational force on biomarkers for orthodontic tooth movement. Methods: An electronic search was conducted for relevant studies (up to December 31, 2020) on the following databases: Pubmed, Google scholar, Web of Science, Cochrane Library, Wiley Library, and ProQuest Dissertation Abstracts and Thesis database. Hand searching of selected orthodontic journals was also undertaken. The selected studies were assessed for the risk of bias in Cochrane collaboration risk of bias tool. The “traffic plot” and “weighted plot” risk of bias distribution are designed in the RoB 2 tool. The 2 authors extracted the data and analyzed it. Results: Six studies fulfilled the inclusion criteria. The risks of biases were high for 4, low and some concern for other 2 studies. The biomarkers, medium, device, frequency and duration of device, as well as other data were extracted. The outcomes of the studies were found to be heterogenous. Conclusion: One study showed highly statistically significant levels of IL-1 beta with <.001. Rate of tooth movement was correlated with levels of released biomarkers under the influence of vibrational force in 3 studies, but it was found to be significant only in 1 study. It was further observed that vibration does not have any significant reduction in pain and discomfort.

scholarly journals Caffeine and Cognitive Functions in Sports: A Systematic Review and Meta-Analysis

Nutrients ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 868
Author(s):  
Jorge Lorenzo Calvo ◽  
Xueyin Fei ◽  
Raúl Domínguez ◽  
Helios Pareja-Galeano
Keyword(s):  
Systematic Review ◽  
Reaction Time ◽  
Cognitive Performance ◽  
Cognitive Functions ◽  
Web Of Science ◽  
Meta Analysis ◽  
Caffeine Intake ◽  
Inclusion Criteria ◽  
Research Protocols ◽  
The Relationship

Cognitive functions are essential in any form of exercise. Recently, interest has mounted in addressing the relationship between caffeine intake and cognitive performance during sports practice. This review examines this relationship through a structured search of the databases Medline/PubMed and Web of Science for relevant articles published in English from August 1999 to March 2020. The study followed PRISMA guidelines. Inclusion criteria were defined according to the PICOS model. The identified records reported on randomized cross-over studies in which caffeine intake (as drinks, capsules, energy bars, or gum) was compared to an identical placebo situation. There were no filters on participants’ training level, gender, or age. For the systematic review, 13 studies examining the impacts of caffeine on objective measures of cognitive performance or self-reported cognitive performance were selected. Five of these studies were also subjected to meta-analysis. After pooling data in the meta-analysis, the significant impacts of caffeine only emerged on attention, accuracy, and speed. The results of the 13 studies, nevertheless, suggest that the intake of a low/moderate dose of caffeine before and/or during exercise can improve self-reported energy, mood, and cognitive functions, such as attention; it may also improve simple reaction time, choice reaction time, memory, or fatigue, however, this may depend on the research protocols.

scholarly journals Viral hepatitis associated hepatocellular carcinoma on the African continent, the past, present, and future: a systematic review

BMC Cancer ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Ottovon Bismark Dakurah ◽  
Cynthia Raissa Tchuem Tamandjou ◽  
Moleen Zunza ◽  
Wolfgang Preiser ◽  
Tongai Gibson Maponga
Keyword(s):  
Hepatocellular Carcinoma ◽  
Systematic Review ◽  
Hepatitis B ◽  
Viral Hepatitis ◽  
Web Of Science ◽  
African Continent ◽  
Inclusion Criteria ◽  
Hepatitis D ◽  
The Past ◽  
B Virus

Abstract Background Hepatocellular carcinoma (HCC) is one of the leading causes of cancer-related deaths in Africa. In Africa, the major causes of HCC include chronic infection with hepatitis B virus (HBV) and/or hepatitis C virus (HCV). Knowledge of the changes in the incidence of viral hepatitis-associated HCC over time and the factors responsible for such changes is key in informing policies for the prevention of viral hepatitis-associated HCC in Africa. Aim The study aimed to systematically summarize the changes in the prevalence of viral hepatitis among HCC patients and the overall effect of the prevalence of viral hepatitis on the incidence of HCC over the past four decades in Africa (1980–2019). Methods A literature search was conducted in MEDLINE (PubMed), Google Scholar, Science Direct, Scopus, Web of Science, and African wide web for articles published on viral hepatitis-associated HCC in Africa from 1980 to 2019. The abstracts of the articles were screened for eligibility and those meeting the inclusion criteria were retrieved and reviewed. Results A total of 272 studies were included in the analysis. Viral hepatitis-related HCC incidence changed by 1.17% (95% confidence interval (CI): 0.63–1.71, p < 0.001), 0.82% (95% CI: 0.45–1.18, p < 0.001), and 3.34% (95% CI: 2.44–4.25, p < 0.001) for every 1% change in the prevalence of HBV, HCV, and hepatitis D virus (HDV) respectively, per decade. The incidence of HBV-related HCC decreased by − 0.50% (95% CI: − 0.74 – − 0.25, p < 0.001) over the last 40 years, while HCV-related HCC increased. Conclusion Overall, the incidence of viral hepatitis-associated HCC has not declined, mainly due to no decline in the prevalence of HCV, HDV, and the high number of chronic hepatitis B carriers on the African continent. There is an urgent need for the allocation of resources for the implementation of treatment and preventive programs for HBV, HCV, HDV, and HCC in Africa. This systematic review is registered with PROSPERO®, number CRD42020169723.

scholarly journals Glycemic Index of Gluten-Free Bread and Their Main Ingredients: A Systematic Review and Meta-Analysis

Foods ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 506
Author(s):  
Bernardo Romão ◽  
Ana Luísa Falcomer ◽  
Gabriela Palos ◽  
Sandra Cavalcante ◽  
Raquel Braz Assunção Botelho ◽  
...  
Keyword(s):  
Systematic Review ◽  
Glycemic Index ◽  
Resistant Starch ◽  
Web Of Science ◽  
Meta Analysis ◽  
Gluten Free ◽  
Inclusion Criteria ◽  
Glycemic Profile

This study aimed to perform a systematic review and meta-analysis of the glycemic index (GI) of gluten-free bread (GFB) and its main ingredients. The systematic review followed PRISMA guidelines, using seven electronic databases (PubMed, EMBASE, Scopus, Science Direct, Web of Science, gray literature research with Google Scholar, and patents with Google Patent tool), from inception to November 2020. Eighteen studies met the inclusion criteria evaluating 132 GFB samples. Five articles tested GI in vivo, eleven in vitro; and two studies tested both methods. The analysis showed that 60.7% (95% CI: 40.2–78.1%) of the samples presented high glycemic indexes, evidencing a high glycemic profile for GFB. Only 18.2% (95% CI: 11.7–27.2%) of the bread samples presented in the studies were classified as a low GI. Meta-analysis presented moderate/low heterogenicity between studies (I2 = 61% and <1% for both high and low GIs) and reinforced the proportion of high GIs. Lower GIs were found in formulations based on Colocasia esculenta flour or enriched with fiber, yogurt and curd cheese, sourdough, psyllium, hydrocolloids, enzymes, fructans, and resistant starch, highlighting the efficacy of these ingredients to lower GFBs’ GI. GFB tends to present high GI, impacting the development of chronic diseases when consumed.

scholarly journals Barriers to Implementing the ACGME Outcome Project: A Systematic Review of Program Director Surveys

2012 ◽  
Vol 4 (4) ◽  
pp. 425-433 ◽  
Author(s):  
Mohammad U. Malik ◽  
David A. Diaz Voss Varela ◽  
Charles M. Stewart ◽  
Kulsoom Laeeq ◽  
Gayane Yenokyan ◽  
...  
Keyword(s):  
Systematic Review ◽  
English Language ◽  
Medical Knowledge ◽  
Program Directors ◽  
Faculty Support ◽  
Inclusion Criteria ◽  
Competency Based Education ◽  
Inadequate Knowledge ◽  
Competency Based

Abstract Introduction The Accreditation Council for Graduate Medical Education (ACGME) introduced the Outcome Project in July 2001 to improve the quality of resident education through competency-based learning. The purpose of this systematic review is to determine and explore the perceptions of program directors regarding challenges to implementing the ACGME Outcome Project. Methods We used the PubMed and Web of Science databases and bibliographies for English-language articles published between January 1, 2001, and February 17, 2012. Studies were included if they described program directors' opinions on (1) barriers encountered when attempting to implement ACGME competency-based education, and (2) assessment methods that each residency program was using to implement competency-based education. Articles meeting the inclusion criteria were screened by 2 researchers. The grading criterion was created by the authors and used to assess the quality of each study. Results The survey-based data reported the opinions of 1076 program directors. Barriers that were encountered include: (1) lack of time; (2) lack of faculty support; (3) resistance of residents to the Outcome Project; (4) insufficient funding; (5) perceived low priority for the Outcome Project; (6) inadequate salary incentive; and (7) inadequate knowledge of the competencies. Of the 6 competencies, those pertaining to patient care and medical knowledge received the most responses from program directors and were given highest priority. Conclusions The reviewed literature revealed that time and financial constraints were the most important barriers encountered when implementing the ACGME Outcome Project.

scholarly journals Physical exercise, IGF-1 and cognition A systematic review of experimental studies in the elderly

2018 ◽  
Vol 12 (2) ◽  
pp. 114-122 ◽  
Author(s):  
Angelica Miki Stein ◽  
Thays Martins Vital Silva ◽  
Flávia Gomes de Melo Coelho ◽  
Franciel José Arantes ◽  
José Luiz Riani Costa ◽  
...  
Keyword(s):  
Systematic Review ◽  
Physical Exercise ◽  
Longitudinal Studies ◽  
Web Of Science ◽  
Experimental Studies ◽  
The Elderly ◽  
Inclusion Criteria ◽  
Exercise Induced ◽  
Assessment Results

ABSTRACT One of hypothetical mechanisms related to cognition is exercise-induced IGF-1. Objective: The aim of this study was to analyze the effects of exercise on IGF-1 levels and cognition in the elderly. Methods: The article searches were conducted on Pubmed, Web of Science, PsycINFO and Scielo databases and reviewed according to PRISMA guidelines. The inclusion criteria were: [1] original articles published up to 2017; [2] samples including elderly; [3] protocols including physical exercise; [4] longitudinal studies having exercise as main outcome; [5] assessment of IGF-1; [6] cognition assessment. Results: Seven studies were included in this review. Three of the studies showed an exercise-induced increase in IGF-1; three found stable IGF-1 levels and one found a reduction in IGF-1; with and without improvement in cognition. Conclusion: Disparities in the type of physical exercise, protocols and samples under different conditions hinder the establishment of a consensus on IGF-1, cognition and physical exercise.

scholarly journals The Association Between Dental Anxiety And Psychiatric Disorders And Symptoms: A Systematic Review

2018 ◽  
Vol 14 (1) ◽  
pp. 207-222 ◽  
Author(s):  
Harri Halonen ◽  
Jenna Nissinen ◽  
Heli Lehtiniemi ◽  
Tuula Salo ◽  
Pirkko Riipinen ◽  
...  
Keyword(s):  
Systematic Review ◽  
Psychiatric Disorders ◽  
Web Of Science ◽  
Dental Anxiety ◽  
Data Sources ◽  
Inclusion Criteria ◽  
Clinical Interviews ◽  
Specific Phobias ◽  
Axis I ◽  
High Level

Background:A growing amount of evidence suggests that dental anxiety is associated with other psychiatric disorders and symptoms. A systematic review was conducted to critically evaluate the studies of comorbidity of dental anxiety with other specific phobias and other Axis I psychiatric disorders.Objective:The aim of the review was to explore how dental anxiety is associated with other psychiatric disorders and to estimate the level of comorbid symptoms in dental anxiety patients.Methods:The review was conducted and reported in accordance with the MOOSE statement. Data sources included PubMed, PsycInfo, Web of Science and Scopus.Results:The search produced 631 hits, of which 16 unique records fulfilled the inclusion criteria. The number of eligible papers was low. Study populations were heterogeneous including 6,486 participants, and a total of 25 tests and in few cases clinical interviews were used in the evaluation processes. The results enhanced the idea about the comorbidity between dental anxiety and other psychiatric disorders. The effect was found strong in several studies.Conclusion:Patients with a high level of dental anxiety are more prone to have a high level of comorbid phobias, depression, mood disorders and other psychiatric disorders and symptoms.

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