logo logo European Journal of Educational Research

EU-JER is is a, peer reviewed, online academic research journal.

Subscribe to

Receive Email Alerts

for special events, calls for papers, and professional development opportunities.

Subscribe

Publisher (HQ)

Eurasian Society of Educational Research
Eurasian Society of Educational Research
Christiaan Huygensstraat 44, Zipcode:7533XB, Enschede, THE NETHERLANDS
Eurasian Society of Educational Research
Headquarters
Christiaan Huygensstraat 44, Zipcode:7533XB, Enschede, THE NETHERLANDS

'High ability' Search Results

...

The paper is part of the qualitative research project Educational Aspirations, Opportunities and Challenges for Immigrants in University Education in Iceland, conducted in Iceland’s three biggest universities. The main goal of the paper is to investigate immigrant students’ experiences of communication with teachers during the learning process and their perspectives on multicultural group work. Furthermore, the paper explores immigrant students’ experiences of learner-centred approach and culturally responsive teaching methods applied by some teachers. The data was collected through focus group interviews and qualitative, semi-structured individual interviews with immigrant students. The theoretical framework is mainly based on the constructivist theory, which emphasises the importance of communication and the learner-centred approach. Additionally, the theoretical framework includes multicultural education theory, which puts an emphasis on applying culturally responsive teaching methods in classrooms with diverse student populations. The analysis of the interviews revealed that the participants’ experiences of communication with teachers and peers were mostly positive. However, culturally responsive teaching is still a rare phenomenon in Icelandic universities. When it comes to the participants’ perspectives on group work, the experiences ranged from being highly positive to negative.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.2.453
Pages: 453-465
cloud_download 3200
visibility 2287
16
Article Metrics
Views
3200
Download
2287
Citations
Crossref
16

Scopus
13

...

The purpose of this study was to evaluate pre-service science teachers’ argumentation skills, attitudes and knowledge levels regarding organ transplantation and donation (OTD). Teachers play a fundamental role in providing information to children/adolescents and could influence their attitudes. Organ transplantation is a life-saving hope for many people, but shortage of organs for transplantation is a universal problem. Having a positive attitude and true knowledge are essential for teachers that affect students’ future attitude toward this topic. The research method was descriptive and cross-sectional. The sample of research was 472 pre-service science teachers, who were sampled by using convenient sampling method and are students of Science Education Department at four different public universities. Data collection instruments were developed by researchers as valid and reliable questionnaire in order to determine the attitudes, knowledge levels and argumentation skills of pre-service teachers regarding OTD. Results observed that the pre-service science teachers' argumentation skills in a socio-scientific subject such as OTD were at a very low level, their attitudes were at a moderate level, and their knowledge level was above the average. Results of the study have shown that graduated high school type and grade level have played important roles in the positive attitudes, high argumentation skills and high knowledge level about organ donation. No significant difference was found in the attitudes and knowledge level of pre-service science teachers toward OTD in terms of gender. The gender only affected the ability of argumentation.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.2.545
Pages: 545-558
cloud_download 518
visibility 804
2
Article Metrics
Views
518
Download
804
Citations
Crossref
2

Scopus
1

...

In this study it is aimed to analyze the smartphone addiction, fear of missing out (FoMO), and perceived social and academic competence that predict social media addiction on high school students. Study group consists of 296 (136 females and  160 males) high school students studying in Anatolian High Schools and Vocational High School in Mersin during the 2017-2018 academic year. Simple random sampling was used. In the study, descriptive survey method was used. As data collection tools, Personal Information Form, Social Media Addiction Scale, Smartphone Addiction Scale, Fear of Missing Out Scale (FoMO), Perceived Competence Scale developed by Ozer et al. were used. In analyses of data, regression was used. According to stepwise regression analysis, smartphone addiction (β = .34), fear of missing out (β = .26) and perceived academic competence (β = -.12) predict social media addiction level on high school students. As the result of the study, smartphone addiction, fear of missing out, and perceived academic competence predict social media addiction on high school students. When the smartphone addiction level and fear of missing out decrease, and also perceived academic competence improve, students’ smartphone addiction levels reduce.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.2.559
Pages: 559-569
cloud_download 3891
visibility 3494
38
Article Metrics
Views
3891
Download
3494
Citations
Crossref
38

Scopus
37

...

Pragmatic competence is an indispensable dimension of overall language ability, and proper interpretation of implied meanings is a major constituent of pragmatic competence. In this regard, this study aimed to investigate the efficiency of a film-based instruction program devised to facilitate the interpretation of implied meanings in English. It was conducted with a quasi-experimental design. First, a multiple-choice discourse completion test was given to 144 English language teacher trainees with 77 people in the experimental group and 67 in the control group. After the 5-week instruction given to the experimental group, the test was administered to both groups again. The results revealed significant differences in favor of the experimental group. This makes the program a promising one as it made the participants, who were also prospective English as a Foreign Language (EFL) teachers responsible for helping their own students have pragmatic competence too, significantly more equipped about processing implied meanings as a major constituent of pragmatic competence.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.2.581
Pages: 581-605
cloud_download 651
visibility 1059
5
Article Metrics
Views
651
Download
1059
Citations
Crossref
5

Scopus
4

...

The advent of the new economy brought university reforms to the limelight, and higher education research concentrated on the study of interactions of multi-level, multi-actor policy reforms, to the detriment of studying policy implementation. The ebbing of implementation analysis in the mid-1980s has probably put researchers off following up policies to the point of delivery, resulting in what critics dubbed a 'missing link'. Policymakers more pronounced need to evaluate the impact of the policies they adopt, inter alia, has led to a renewed interest in bottom-up implementation in other public policy fields, but not as much in higher education research. The article builds on a Network Governance-informed approach for studying policy reform in higher education and adapts it to study of policy implementation with a focus on transition systems. Witte's actor-centered new institutional framework is taken as a springboard, and some of its underlying assumptions are reviewed for that purpose, adding insights from public administration literature (NPM) and Lipsky's street-level bureaucracy (SLBy). Ultimately, it proposes a politics-institutions framework to account for the institutional change entailed to the reforms.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.3.671
Pages: 671-681
cloud_download 481
visibility 956
11
Article Metrics
Views
481
Download
956
Citations
Crossref
11

Scopus
13

...

A modern teaching method influences both direct and indirect learning achievement through the student's nonacademic factors. The researcher has an intention to examine the influences of new teaching methodology on mathematics achievement towards mathematics attitude, achievement motivation, and self-efficacy of students as mediating variables (n teacher = 117, n student = 2,205). The Multilevel Structural Equation Modeling revealed that attitude towards mathematics is the most important factor in explaining the academic achievement of individual students. It could be explained the variance with achievement motivation and perceived self-efficacy of students by 60.50%. As for the modern teaching method, there was a positive effect on achievement both directly and indirectly through all three factors with statistical significance and explained conjointly about the variance of student achievement in each classroom by 99.00%. This finding suggests the importance and direction of teaching design that covers the development of relevant factors as proposed in discussions and implementations.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.3.713
Pages: 713-727
cloud_download 1363
visibility 1248
17
Article Metrics
Views
1363
Download
1248
Citations
Crossref
17

Scopus
17

The Development of an Instrument to Measure the Higher Order Thinking Skill in Physics

higher order thinking skill physics instrument

Syahrul Ramadhan , Djemari Mardapi , Zuhdan Kun Prasetyo , Heru Budi Utomo


...

This study is conducted to develop the diagnostic test, which can be used to measure the higher-order thinking skill (HOTs) of students of first-grade senior high school in Bima district, West Nusa Tenggara. The step of developing instruments such as test which using modification model of Oreondo which include two activities such as test designing and test trials. The analysing technique of validity of content used Aiken formula, classical test theory used software Iteman 4.3, the model of Rasch used software Winstep and analysing reliability used software SPSS. The conclusion which can be taken are developing instrument has the characteristics as a useful instrument and fulfil requirement used to measure. This case proved from the data of analysis result which confirm that the instrument has been achieved the content of validity by expert judgment and obtained the empirical evidence, both as classical test theory or Rasch model.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.3.743
Pages: 743-751
cloud_download 1078
visibility 1152
18
Article Metrics
Views
1078
Download
1152
Citations
Crossref
18

Scopus
36

The Effectiveness of STEM-Based on Gender Differences: The Impact of Physics Concept Understanding

escit stem gender differences understanding concepts

Rumadani Sagala , Rofiqul Umam , Andi Thahir , Antomi Saregar , Indah Wardani


...

The purpose of this research is to describe the effectiveness of STEM on the physics concepts understanding seen from gender differences. The research method used is a type of quasi-experimental design with 2x2 factorial design and saturated sampling technique. The data collecting technique used a tested method to see the results of students’ concept understanding. Hypothesis testing was done using two-way ANOVA 2 x 2 factorial designs. The results of the study are: (1) there are differences in STEM and conventional learning on concepts understanding and the use of STEM learning is more effective than the conventional one; (2) there are differences in the results of understanding the concept between male and female students where male students are higher than female students; and, (3) there is no interaction between learning and gender towards concepts understanding. The research recommends designing the STEM-integrated ESciT learning to be relevant with the indicator measurements and to manage the learning effectively to obtain optimum learning outcome.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.3.753
Pages: 753-761
cloud_download 1709
visibility 1781
56
Article Metrics
Views
1709
Download
1781
Citations
Crossref
56

Scopus
65

...

This study was conducted to analyze (a) the suitability of National Examination (UN) and national-based school examination (USBN) implementation, which has been running on the current guidelines and efforts to improve students’ achievements, (b) the final examination system that is relevant in measuring student competency achievement based on graduate competence standard. It employed descriptive quantitative evaluation by using CIPP (context, input, process of implementation and product) evaluation model. Participants included the head of the Education and Culture Department, Ministry of Religion, Principals / Madrasas, teachers, and students. To collect the data, questionnaires, interviews, focus group discussions, and documentaries were undertaken. Additionally, the data analysis technique used quantitative and qualitative descriptive statistics. The findings indicate that (1) implementation of the UN and USBN, which has been ongoing, is in accordance with the standard operating procedure (SOP) that has been established by the board of national education standard (BNSP), (2) implementation of UN and USBN can be used to improve performance (3) the final examination system that is able to measure achievement of graduates' competency on certain subjects nationally by referring to the Graduate Competency Standard is computer-based national examination (UNBK). The concluding remarks are an attempt to contribute to the growth of future research in the field of UN and USBN implementation in Indonesia.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.3.827
Pages: 827-837
cloud_download 1915
visibility 1205
5
Article Metrics
Views
1915
Download
1205
Citations
Crossref
5

Scopus
4

...

This study was aimed at investigating whether or not there is an interaction between learning approach and social intelligence towards response fluency. A number of 126 eighth grade students (M = 13.9; SD = 0.5 years) in Bojonegoro, Indonesia were randomly selected to participate in this study. This research used 2x3 factorial quasi-experiment with the matching static comparison design. The statistical Analysis Of Covariance (ANCOVA) ware implemented for analysis of data in the study. The results show that: there is a significant difference in response to fluency between students who learn with a scientific approach and direct learning approach; there are significant differences in response to fluency between students who have high, medium, and low social intelligence, both in scientific and direct learning approaches, the students with high social intelligence levels have better response to fluency than those with moderate social intelligence or low, and the students with moderate social intelligence have better response to fluency than those with low social intelligence, in all levels of social intelligence, the students who were taught by using scientific approach have better response to fluency than those who were taught by using direct learning approach.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.3.801
Pages: 801-808
cloud_download 489
visibility 863
7
Article Metrics
Views
489
Download
863
Citations
Crossref
7

Scopus
11

...

This study considers the interaction between an e-learning system, the Blackboard system, and the students who use it in Saudi Arabia. While previous work exists, there is limited consideration of the assessment of the preferences of e-learning system usability variables based on students’ perspectives, especially in developing countries such as Saudi Arabia. This paper attempts to fill the gap by investigating the relative importance of the design criteria developed for e-learning system usability evaluation from the students’ perspective in Saudi tertiary education. Based on reviewed literature, a set of usability principles was developed that have had an influence in the students’ learning process and use of the e-learning system. The list includes system navigation, system learnability, visual design, information quality, instructional assessment and system interactivity. An exploratory study was carried out to identify the most important usability design characteristics from a student’s perspective and then evaluate the overall usability of the current e-learning system, based on this subset. A quantitative approach was adopted to weigh usability design characteristics, based on 181 learners’ perceptions. The sample consists of undergraduates who are users of a web-based e-learning system in a university in Saudi Arabia. The research instrument was tested for construct validity and reliability. The analysed results have shown that information quality is the most important dimension followed by the navigation of the e-learning system. The study has also revealed that the system learnability and visual design came third and fourth in order of importance of e-learning system usability assessment. Finally, the least important design categories that influenced the e-learning system usability assessment were instructional assessment and system interactivity. The empirical results of this study may help to provide insights for designers and evaluators leading to a more effective approach to improve the usability and uptake of the e-learning system.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.3.839
Pages: 839-855
cloud_download 1262
visibility 1427
25
Article Metrics
Views
1262
Download
1427
Citations
Crossref
25

Scopus
43

...

This study has experimentally tested how the introduction of simulations, adapting the experience of higher educational institutions of the United States, including the elements of gamification, in the training course Professional Foreign Language stimulates the educational activity of students at higher educational institutions of Ukraine students’ educational activity  through the involvement and creation of activity for constructive competition and cooperation, stimulation of interests and motives, maintaining cognitive attention of students and encouraging feedback. To carry out this research, a script, a methodology for arranging the simulation Coffee Import-Export Procedure was developed. To process the collected statistical information, Covariance-based Structural Equation Modeling (SEM) software, including two-way ANOVA for Mixed Measures, was used, and the Textalyzer software was used to process the answers of the experimental group’s students to the open-type questions. It was found out, that the simulation model Coffee Import-Export Procedure with elements of gamification develops value-motivational, cognitive and activity-reflective components of educational activity of students, develops self-education skills, which are included in the list of key life and career Skills of the 21st Century, moving the formation of competences of self-education from minor to dominant positions, forms the model of future professional activity of students. The scientific and practical results of this research can be used in the practice of corporate training of company’s personnel, professional training of future specialists in management, international business, organizational psychology, law, etc., as well as for the organization of professional training for people with limited access to higher professional education or for those who needs retraining.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.3.875
Pages: 875-891
cloud_download 563
visibility 1249
6
Article Metrics
Views
563
Download
1249
Citations
Crossref
6

Scopus
9

HOTS-AEP: Higher Order Thinking Skills from Elementary to Master Students in Environmental Learning

environmental learning higher order thinking skills hots-aep students

Ilmi Zajuli Ichsan , Diana Vivanti Sigit , Mieke Miarsyah , Ahmad Ali , Wiwin Pramita Arif , Trio Ageng Prayitno


...

Environmental learning in the 21st century requires students to have Higher Order Thinking Skills (HOTS). The purpose of this study was to measure HOTS students using Higher Order Thinking Skills Assessment based on Environmental Problem (HOTS-AEP). The research method used in this study was descriptive method with a total sample of 248 students consisting of Elementary School (ES), Junior High School (JHS), Bachelor Program (BP), and Master Program (MP). The results showed that students overall have a very low HOTS category. HOTS scores scale of 0-100 on ES (22.3) are still higher than JHS (20.2). Whereas at the university level, BP scores (19.9) are lower than MP (21.4). This showed that learning must be oriented towards increasing HOTS through various media development learning, learning materials, learning models, and strategies. This study concludes that the HOTS score of students was still very low and needs to be improved.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.4.935
Pages: 935-942
cloud_download 3214
visibility 2491
45
Article Metrics
Views
3214
Download
2491
Citations
Crossref
45

Scopus
54

...

This study aims to adapt teachers’ classroom practices for teaching thinking scale from Turkish to English culture. The scale includes 21 items. Each item has 5-point Likert type. It has 4 factors: Effectiveness of Teaching Thinking, Loyalty to Curriculum, Teacher Dependence and Encouraging Thinking.  In the first step, statistical analyses were administrated to achieve linguistic equivalence. To do that, the data were collected from 30 English teachers with 20 day intervals. In the second step, the data collected from 148 native English teachers were analysed by Confirmatory Factor Analyses. Good level fitting indices were found at the end of this process. Cronbach Alpha coefficient value was found to be .90. For Convergence and Discriminating validity, which means construct validity, correlations between sub-dimensions and average explained variance values were calculated and found good sufficient levels. Items in the scale were discriminating. As a result of this study, it was found that English translation of the scale was statistically valid and reliable.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.4.943
Pages: 943-953
cloud_download 462
visibility 1162
12
Article Metrics
Views
462
Download
1162
Citations
Crossref
12

Scopus
13

...

The purpose of this research was to investigate the relationship between foreign language anxiety, shyness, language learning strategies, speaking scores and academic achievement of university preparatory students learning German. In addition, it was aimed to determine how the independent variables predict the speaking scores and academic achievement. The research sample consisted of 110 students (75 female and 35 males). Three instruments used in the study were: Foreign Language Classroom Anxiety Scale; Strategy Inventory of Language Learning and Shyness Scale. The results of this study revealed that a moderate significant negative relationship (r= -.434) was present between the students' foreign language learning anxiety and academic achievement. Besides, a significant and negative relationship (r= -.290) was found between foreign language anxiety and speaking scores of students. According to the correlation analysis, no significant relationship was identified between shyness, academic achievement and speaking scores of students. According to the analysis, a significant positive relationship was found between the students' language learning strategies and their academic achievements (r= .275). Namely, these data showed that, the level of academic achievement increases as the use of strategy increases. Similarly, shyness and foreign language anxiety show a moderate positive correlation (r= .419). According to these findings, it may be stated that shyness increases as speaking anxiety rises. Besides, it was determined that students' shyness, foreign language anxiety and language learning strategies predicted 26.4 % of their academic achievement. The results indicated that independent variables were positive predictors of students’ academic achievement. Finally, suggestions were made for German teachers to reduce the effects of shyness and anxiety in the process of foreign language learning.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.4.999
Pages: 999-1011
cloud_download 4650
visibility 3792
16
Article Metrics
Views
4650
Download
3792
Citations
Crossref
16

Scopus
20

...

The study aims to promote relevant and effective environmental education (EE) through extracurricular clubs. For this, we studied the state of play of environmental activities (EA) carried out by 48 environmental clubs belonging to urban and rural areas of the Regional Academy of Education Fez-Meknes, Morocco. These extracurricular environmental clubs remain so far without formal environmental education programs. In this study, we identified the bulk of programs offered by extracurricular environment clubs, including types of scheduled activities and percentages of achievement and student beneficiaries in urban and rural settings. In addition, we have identified the main barriers to achieving certain environmental activities. The significant correlations detected between some of the variables studied allowed us to better explain the achievements and the weaknesses of these clubs. Finally, we have made recommendations to promote relevant and effective extracurricular environmental education.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.4.1013
Pages: 1013-1028
cloud_download 1182
visibility 1027
14
Article Metrics
Views
1182
Download
1027
Citations
Crossref
14

Scopus
16

...

In recent years, cyberbullying, which can be considered as a new form of bullying, has emerged as a result of developments in the field of technology and communication. Cyberbullying has become a social problem which has affected individuals’ lives negatively. The key to success in the elimination of cyberbullying and its negative effects lies in cyberbullying sensitivity. The present study aims to analyze teachers’ cyberbullying and cyber victimization experiences and levels of cyberbullying sensitivity based on some variables which are supposed to develop awareness regarding cyberbullying. Using survey as a research model, the present study focused on 346 teachers working at schools affiliated with Ministry of National Education in Tasova District located in Amasya (Turkey). “Personal Information Form”, “The Revised Cyberbullying Inventory for University Students” and “Cyberbullying Sensitivity Scale” were used as data collection tools. SPSS package program was used for data analysis and frequency and percentage values of demographic variables. Independent T test was used for gender and marital status variables, and One-Way ANOVA test was used for age and level of education variables. The findings of the present study revealed that most of the participants used social media websites actively and spent at least 2 or 3 hours on these websites on a daily basis. Teachers usually have a Facebook and/or Instagram account, and benefit from social media for research purposes and playing games. It can be stated that teachers have a significantly high level of cyberbullying sensitivity. However, it was also indicated that even though participants worked as a teacher, they still did cyberbully and suffered from cyber victimization in the past. While a significant difference was observed only in the dimension of cyber sensitivity in terms of marital status, age and level of education, a significant difference wasn’t observed in the dimensions of cyberbullying, cyber victimization and cyber sensitivity in terms of gender.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.4.1029
Pages: 1029-1038
cloud_download 726
visibility 860
5
Article Metrics
Views
726
Download
860
Citations
Crossref
5

Scopus
4

The Stress Problems and the Needs for Stress Counseling of High School Students in Vietnam

children factors incomplete family psychological trauma vietnamese school counseling

Huynh Van Son , Giang Thien Vu , Do Tat Thien , Tran Luong , Dinh Duc Hoi


...

The correlation between the stress problems and the needs for high school students’ stress counseling in Vietnam is an unspecified issue that deserves attention. This study was conducted to test the hypothesis that there was no correlation between the stress problems and the needs for counseling of high school students in Vietnam. Survey of 1,200 high school students in Vietnam from grades 6 to 12 with questionnaires, the results show that the mean score of stress problems in high school students is 2.67 - corresponding to moderate level. Different levels of learning and living conditions are encountered in different student’s stress problems. The mean score for high school students' stress needs of counseling is 3.18 - corresponding to the optional level. Different levels of education have different needs for stress counseling. There is a strong correlation between high school students' problems and needs for stress counseling. The more problematic high school students experience in stress, the more they need to be counseled on this issue.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.4.1053
Pages: 1053-1061
cloud_download 1531
visibility 1200
3
Article Metrics
Views
1531
Download
1200
Citations
Crossref
3

Scopus
4

The Tutoring Influences in Distance Education at El Oro Province Ecuador

ecuador distance education remote tutoring students’ withdrawal

Eudaldo Enrique Espinoza-Freire , Carlos R. Rojas-Garcia


...

El Oro province undergoes a high rate of student’s withdrawal from distance courses offered by the local university. The distance education model gives for granted that the regular teachers are proficient for remote tutoring. This research attempts to reveal the state-of-art of this educative model in a provincial university. The study focused on a quantitative-qualitative explorative approach to determine, whether, if withdrawal is more frequent in introductory courses or not. Among the main causes for withdrawal were found: (1) the naive of learners in high education programs, (2) the inconsistency of the university proposals (academic and administrative) and; (3) the most important, the deficiencies in remote tutoring.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.4.1093
Pages: 1093-1099
cloud_download 265
visibility 608
0
Article Metrics
Views
265
Download
608
Citations
Crossref
0

Scopus
1

The Use of PSPP Software in Learning Statistics

probability and statistics attitude pspp software academic performance technology

Minerva Sto.-Tomas , Darin Jan Tindowen , Marie Jean Mendezabal , Pyrene Quilang , Erovita Teresita Agustin


...

This descriptive and correlational study investigated the effects of using PSPP in learning Statistics on students’ attitudes and performance. The respondents of the study were 200 Grade 11 Senior High School students who were enrolled in Probability and Statistics subject during the Second Semester of School Year 2018-2019. The respondents were randomly selected from those classes across the different academic strands that used PSPP in their Probability and Statistics subject through stratified random sampling. The results revealed that the students have favorable attitudes towards learning Statistics with the use of the PSPP software.  The students became more interested and engaged in their learning of statistics which resulted to an improved academic performance.

description Abstract
visibility View cloud_download PDF
10.12973/eu-jer.8.4.1127
Pages: 1127-1136
cloud_download 902
visibility 1084
4
Article Metrics
Views
902
Download
1084
Citations
Crossref
4

Scopus
5

...