Jurnal Cakrawala Pendidikan最新文献

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Web-based instruments for national competences of physical education teachers 体育教师国家能力的网络工具
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.48911
S. Suroto, B. Prakoso, A. Priambodo, F. D. Khory, V. C. Dinata
{"title":"Web-based instruments for national competences of physical education teachers","authors":"S. Suroto, B. Prakoso, A. Priambodo, F. D. Khory, V. C. Dinata","doi":"10.21831/cp.v41i3.48911","DOIUrl":"https://doi.org/10.21831/cp.v41i3.48911","url":null,"abstract":"Several studies believe that the use of national standards as a benchmark for teacher quality can align education services to achieve national goals. In addition, the number of years of teaching experience can determine teacher productivity during the course of their profession. This article explores the results of developing a teacher competency measurement instrument based on the Indonesian national standards, and evaluating teacher competency based on gender, grade, and working period. A total of 277 Physical Education (PE) teachers participated in an online survey via the web http://risetpjokindonesia.com/ to measure teacher competency. The measurement results were analyzed using confirmatory factor analysis and Cronbach's alpha to test validity and reliability. T-test and one-way ANOVA were used to evaluate teacher competency based on gender, grade, and working period. The findings show that the measurements made are valid and reliable, so they can be used for similar measurements in the future. Gender, grade, and working period were found to affect teacher competency. The development of teacher competency based on working period provides input in the form of accuracy of the teacher professional development carried out and the limitation of the productive period of the teacher in carrying out his or her profession.","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83286699","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of confirmatory factors of principals' leadership training of vocational high school 高职校长领导力培养的验证性因素分析
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.50496
Lia Yuliana, L. Prasojo, Awanis Akalili
{"title":"Analysis of confirmatory factors of principals' leadership training of vocational high school","authors":"Lia Yuliana, L. Prasojo, Awanis Akalili","doi":"10.21831/cp.v41i3.50496","DOIUrl":"https://doi.org/10.21831/cp.v41i3.50496","url":null,"abstract":"One of the main problems in the course of management in Vocational High School is the principal's leadership training problem. Great leadership training has an impact on improving the quality of schools, the quality of teachers, and the professionalism of teachers in carrying out educational activities. This research aimed to find out what is the result of Confirmatory Factor Analysis (CFA) on leadership training indicators for the principals of Vocational High School based on the perception of teachers, principals, and students. The method used in this research is a quantitative method to find out the result of Confirmatory Factor Analysis leadership training for principals of Vocational High School. This research used a simple random sampling technique with 255 teachers, 57 principals, and 315 students as the sample. The data analysis applied is KMO (Keiser-Meyer-Olkin Measure of Sampling Adequacy) and Bartlett’s Test of Sphericity. Extraction Method with Principal Component Analysis. The result of the study shows that the teacher sample obtained the KMO value 0,737 which indicates sample suitability is high (0,5), and the lowest value of MSA (Measure of Sampling Adequacy) is 0,550. Meanwhile, the highest is 0,852, communalities value and appropriate matrix components, loading factor on all variables have met the requirements above 0,40, and all factors on the leadership training instruments for the principal of Vocational High School have an AVE value greater than 0,5; thus, they have met reliability and can be accepted. The principal sample obtained the KMO value of 0,738, and the lowest value of MSA (Measure of Sampling Adequacy) is 0,556. The highest is 0,859 indicating communalities value appropriate matrix components. Loading factors on all variables are above 0,40, and all factors on the leadership training instruments for the principal of Vocational High School have an AVE value greater than 0,5. The student sample obtained the KMO value is 0,682, the lowest value of MSA (Measure of Sampling Adequacy) is 0,556 and the highest is 0,859; communalities value and appropriate matrix components, loading factor on all variables are above 0,40, and all factors on the leadership training instruments for the principal of Vocational High School have an AVE value greater than 0,5. Thus, they have met reliability and can be accepted.","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80870779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of the problem-based adolescent reproductive health module on students’ life skills and attitudes 基于问题的青少年生殖健康模块对学生生活技能和态度的影响
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.48303
D. M. Citrawathi, A. Y. Abu Bakar, P. B. Adnyana, Ni Luh Putu Manik Widiyanti, I. Sudiana
{"title":"Effect of the problem-based adolescent reproductive health module on students’ life skills and attitudes","authors":"D. M. Citrawathi, A. Y. Abu Bakar, P. B. Adnyana, Ni Luh Putu Manik Widiyanti, I. Sudiana","doi":"10.21831/cp.v41i3.48303","DOIUrl":"https://doi.org/10.21831/cp.v41i3.48303","url":null,"abstract":"This study aimed to analyze the effect of the implementation of a problem-based adolescent reproductive health module on students’ life skills and positive attitudes toward reproductive health. It was quasi-experimental research by applying a randomized pretest-posttest control group design, involving junior high school students who were divided into two groups, namely experimental and control groups. The data collection was conducted by using a life skills test and an attitude scale questionnaire as instruments. The instrument validity was tested by applying the Lawshe formula. The instrument’s reliability was tested using the Alpha-Cronbach formula. Multivariate Analysis of Variance was used to analyze the data collected. The research results indicated that learning by using a problem-based adolescent reproductive health module had a positive impact on the students' life skills and attitudes toward their reproductive health. Learning about the human reproductive system by using the module motivates the students to search for answers to the questions given at the beginning of the material. Based on those findings, learning using this module is recommended as one program to teach students (adolescents) education on reproductive health.","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84657487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Motivating factors of innovative research activities and barriers to R&D in Kazakhstan 哈萨克斯坦创新研究活动的激励因素与研发障碍
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.47704
Zh. B. Ilmaliyev, Talafuhan Patihan, Daniyar M. Tursunbekov, O. Kenzhaliyev, D.B. Sansyzbayeva, G. Kassymova
{"title":"Motivating factors of innovative research activities and barriers to R&D in Kazakhstan","authors":"Zh. B. Ilmaliyev, Talafuhan Patihan, Daniyar M. Tursunbekov, O. Kenzhaliyev, D.B. Sansyzbayeva, G. Kassymova","doi":"10.21831/cp.v41i3.47704","DOIUrl":"https://doi.org/10.21831/cp.v41i3.47704","url":null,"abstract":"While higher education, science, and industry have become key factors in the national and economic growth of a country, they perhaps act as independent performers. This paper aims to describe the development of innovative commercialization activities based on the dissemination of innovations in the fields of research, education, and business. The present research, using empirical studies as its research method, first reviewed the current worldwide status of research studies to see their contribution to knowledge transfer. Second, it portrayed the results of an online survey of 100 respondents studying and teaching or researching at Kazakhstani universities to better understand the innovative research activities and motivations of and barriers to the research and development (RD) in the Republic of Kazakhstan. The results of the proposed approach are presented in the case of Kazakhstani researchers. Based on such findings, some recommendations are made for better Kazakhstani education, industry, and science alignment so that research in this country can have a greater impact on economic growth.","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89352175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
First language use among second language teachers: Views vs practice 第二语言教师的母语使用:观点与实践
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.42988
Noor Hayati Romli, Mohd Sallehhudin Bin Abd Aziz, Pramela Krish N.Krish
{"title":"First language use among second language teachers: Views vs practice","authors":"Noor Hayati Romli, Mohd Sallehhudin Bin Abd Aziz, Pramela Krish N.Krish","doi":"10.21831/cp.v41i3.42988","DOIUrl":"https://doi.org/10.21831/cp.v41i3.42988","url":null,"abstract":"Although the Grammar Translation Method (GTM) had been shunned in second language teaching, the stigma of using the first language (L1) in teaching the second language (L2) has been continuously debated by scholars and teachers. Commonly, L2 teachers support the monolingual approach as they are exposed to this approach in their teaching training courses. However, previous studies revealed that teachers’ stance towards L2 teachers is contrary to how they utilise L1 practice in the teaching process. This research study aims to explore the use of L1 (Bahasa Melayu) by L2 (English) teachers during the teaching process and to examine whether their beliefs matched their L1 practice. A total of eight English teachers from several schools in Pahang, Malaysia were interviewed and their lessons were recorded. The data from the interviews and lessons were thematically analysed using NVivo 12 software. The results demonstrated that the teachers had utilised Bahasa Melayu (BM) for certain functions and that their beliefs towards L1 actually corresponded to their language use in the L2 classrooms. This study suggests that it is imperative to look further into this matter and assist teachers in systematically using L1 in the L2 classrooms.","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86667165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Motion and sound games model for improving cognition of early childhood 提高幼儿认知能力的动作与声音游戏模型
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.47844
Raden Roro Sriwidaningsih, G. F. Friskawati
{"title":"Motion and sound games model for improving cognition of early childhood","authors":"Raden Roro Sriwidaningsih, G. F. Friskawati","doi":"10.21831/cp.v41i3.47844","DOIUrl":"https://doi.org/10.21831/cp.v41i3.47844","url":null,"abstract":"The early childhood stage is a phase that holds important basic development holistically, covering affective, psychomotor, and especially cognitive domains. This development will be able to be effectively reached with an appropriate learning process in kindergartens. This study aims to reveal a relevant approach to learning using motion and sound games in improving early childhood cognitive development. The method used in this study is Research and Development (RD) from Borg and Gall, involving 124 early childhoods and kindergarten teachers in the city of Cimahi, Indonesia, selected through convenience sampling. The instruments employed are questionnaires, observation notes, interviews, and desk evaluations (expert and practitioner judgment). The data are descriptively calculated through a t-test with p0.000 in order to reveal the learning model for improving children’s cognition through motion and sound. The results of this study show that the motion and sound–based models consist of design planning, learning process, and evaluation that are able to be implemented well and can be categorized as a model that is able to develop early childhood cognition, but it still needs to be innovated and continue to be creative again in more affordable learning steps for children. Studies with the related topics are expected to relate basic potentials and social skill optimization. It is also recommended that this study contributes to the development of learning in Indonesia","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77496835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A thematic analysis of teachers’ experience in teaching inclusive physical education 全纳体育教师教学经验专题分析
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.50531
Agus Sumhendartin Suryobroto, Caly Setiawan, Udon Nampai, Agus Susworo Dwi Marhaendro
{"title":"A thematic analysis of teachers’ experience in teaching inclusive physical education","authors":"Agus Sumhendartin Suryobroto, Caly Setiawan, Udon Nampai, Agus Susworo Dwi Marhaendro","doi":"10.21831/cp.v41i3.50531","DOIUrl":"https://doi.org/10.21831/cp.v41i3.50531","url":null,"abstract":"The current research aimed at investigating physical education teachers’ experiences in practicing inclusive physical education and the meaning they attached to those experiences. The study focused on the thematic analysis of participants’ experiences represented in the collected qualitative data. A number of 12 physical education teachers participated in in-depth interviews and photo elicitation interviews. Verbatim transcripts were obtained from all interviews for subsequent analysis. Using the tenets of thematic analysis (Braun Clarke, 2006, 2019, 2021), analysis included familiarization with the data, open coding, theme construction, theme review, theme naming, and report production. The analysis process yielded four themes of teachers’ experiences including (1) the roles of background knowledge and skills, (2) teaching various types of disabilities, (3) inclusive pedagogy approaches, (3) facilitators and barriers to teaching inclusive physical education. The meaning of the experiences were the meaning of inclusion, inclusive physical education, and inclusive physical education teaching. We conclude that experience is important in delivering inclusive PE, especially with regard to teachers’ development in the area of pedagogical knowledge and skills as well as dealing with challenges in their teaching approaches. Along with this experience is the meaning of teaching inclusive PE which reflected in-depth engagement with this caring profession.","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79577434","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Does opportunity to learn explain the math score gap between madrasah and non-madrasah students in Indonesia? 学习机会是否可以解释印尼伊斯兰学校学生和非伊斯兰学校学生之间的数学成绩差距?
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.40169
A. Umar, Kusaeri Kusaeri, Ali Ridho, A. Yusuf, Ahmad Hanif Asyhar
{"title":"Does opportunity to learn explain the math score gap between madrasah and non-madrasah students in Indonesia?","authors":"A. Umar, Kusaeri Kusaeri, Ali Ridho, A. Yusuf, Ahmad Hanif Asyhar","doi":"10.21831/cp.v41i3.40169","DOIUrl":"https://doi.org/10.21831/cp.v41i3.40169","url":null,"abstract":"The opportunity to learn (OTL) is one of the important aspects of achieving the goal of the learning process. There have been three dimensions of OTL: instructional time (IT), content covered during instruction (CC), and quality of instruction (QI) mentioned in the literature and used as a framework in this article. This study aims to reveal the gap in math ability between madrasah and non-madrasah students in Indonesia and the contribution of the three OTL aspects toward math scores. This study employed a cross-sectional survey approach with self-report instruments. The data were obtained from a survey of participants in the New Students National Selection for Madrasah Aliyah Negeri (Islamic High-school managed by the ministry of religious affairs) in 2021. There were 8,258 participants, consisting of 4,842 students from madrasah and 3,416 from non-madrasah. This study used multilevel structural equation modeling (SEM) to analyze the data. The findings show that (a) there is a gap in math ability score between madrasah and non-madrasah students which is -27, with a mean math ability score of madrasah students being lower than non- madrasah students, and (b) the time invested in learning significantly affects the occurrence of gaps in math ability scores, while the scope of the materials and the quality of learning do not affect the occurrence of the gap in math ability scores. These findings suggest that it is important for the Ministry of Religious Affairs to consider the addition of mathematical lesson duration in madrasah while restructuring the allocation for Islamic lessons.","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75773753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
The nature-based school curriculum: A solution to learning-teaching that promotes students’ freedom 以自然为本的学校课程:促进学生自由的教与学解决方案
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.47903
S. Supriyoko, A. Nisa, Novita Freshka Uktolseja, Z. Prasetyo
{"title":"The nature-based school curriculum: A solution to learning-teaching that promotes students’ freedom","authors":"S. Supriyoko, A. Nisa, Novita Freshka Uktolseja, Z. Prasetyo","doi":"10.21831/cp.v41i3.47903","DOIUrl":"https://doi.org/10.21831/cp.v41i3.47903","url":null,"abstract":"This research aims to describe the nature-based school curriculum as a solution to the learning-teaching that promotes students’ freedom. The implementation of the learning-teaching is designed to be fun based on the natural characteristics of children. This research utilized a qualitative-descriptive method involving students, teachers, and parents as participants. Data were collected through observations, questionnaires, and interviews. The data analysis consisted of four stages: data collection, data reduction, data presentation and drawing conclusions. The results of this research indicate that the curriculum developed at the nature-based school is implemented by integrating the national curriculum with the natural school curriculum consisting of four pillars: morality, scientific logic, leadership, and entrepreneurship. The positive impact of this research is that the innovation of natural curriculum has been in line with the implementation of independent curriculum by implementing four pillars in learning-teaching process and are carried out through experience-based learning and project-based learning methods. Students are facilitated to express their opinions in different activities and are given the freedom to choose a place to learn in several activities. For example, in some activities, students are free to choose learning places which can be in the prayer room, in the school yard, in the library, or in other places. The learning-teaching can increase students’ enthusiasm to go to school, be happy, feel valued and feel free when they are at schools. With this nature-based school curriculum, children develop according to their nature and grow into meaningful, independent, and beneficial human beings in the surrounding environment who have noble character, have logical abilities, have a good leadership spirit, and have an entrepreneurial spirit.","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83853374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Enhancing students’ digital literacy at EFL classroom: Strategies of teachers and school administrators 提高英语课堂学生的数字素养:教师和学校管理者的策略
Jurnal Cakrawala Pendidikan Pub Date : 2022-09-30 DOI: 10.21831/cp.v41i3.43107
Hussien Mohamad Razak, Norizan Abdul Razak, Pramela Krish
{"title":"Enhancing students’ digital literacy at EFL classroom: Strategies of teachers and school administrators","authors":"Hussien Mohamad Razak, Norizan Abdul Razak, Pramela Krish","doi":"10.21831/cp.v41i3.43107","DOIUrl":"https://doi.org/10.21831/cp.v41i3.43107","url":null,"abstract":"Promoting digital literacies is the apparent goal of an extensive array of educational initiatives in all educational contexts. However, very limited attention has been directed toward the strategies of promoting students’ digital literacies in the literature. Thus, this qualitative study aims to identify the strategies of EFL teachers and school administrators in promoting EFL students’ digital literacies to thrive in the new normal challenges. Semi-structured interviews with 6 EFL teachers and 6 school admins from the Arab international schools in Kuala Lumpur were gathered using a convenient sampling technique. The qualitative data were analysed and reported thematically. The findings of the study revealed that teachers reported four strategies to promote students’ digital literacy: motivating students, conducting training workshops, actual use of digital technologies in the classroom, and enhancing classroom digital infrastructure. Similarly, school admins reported four strategies: rising parents’ awareness towards the importance of digital technologies, training teachers and students, enhancing classroom infrastructure and redesigning the EFL classroom. These findings offer implications for policymakers and researchers, especially those interested in enhancing students’ digital literacies. The results require further urgent large-scale investigations to address the factors that currently constrain the promotion of digital technologies.","PeriodicalId":17767,"journal":{"name":"Jurnal Cakrawala Pendidikan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90040626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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