Pub Date : 2022-09-24DOI: 10.35382/tvujs.11.48.2022.1105
Trong Nhan Pham Nguyen, Bangtam Nguyen, Bich Tuyen Vo
Covid-19 created an unprecedented and severe crisis in Ho Chi Minh City. One of the more serious consequences of the Covid-19 pandemic has been social distancing. For the education system, the pandemic has directly affected students’ learning processes. Students have to study online at the begining of the new school year. This study aimed to investigate and clarify the impact of factors affecting the satisfaction of university students in Ho Chi Minh City in the online learning process. A total of 999 university students participated in a student satisfaction survey. The survey results show that most of students participating in the survey are satisfied with their online learning process. Many factors had a positive influence on students’ satisfaction in online learning, in which learning conferencing software had the greatest influence. Another finding was that there is a huge difference in students’ responses to learning conferencing software. Thestudy determined that the experience of using learning conferencing software influences student satisfaction, and it evaluated which learning conferencing software is the most optimal. Students satisfaction also varied depending on the number of academic years which the respondents had previously completed. This study’s findings are valuable for higher education administrators who want to improve student satisfaction with onlinelearning as it makes suggestions and recommendations to improve the quality of online learning and student satisfaction in Vietnam.
{"title":"FACTORS INFLUENCING STUDENT SATISFACTION OF ONLINE LEARNING WITHIN A VIETNAMESE UNIVERSITY CONTEXT DURING THE COVID-19 PANDEMIC","authors":"Trong Nhan Pham Nguyen, Bangtam Nguyen, Bich Tuyen Vo","doi":"10.35382/tvujs.11.48.2022.1105","DOIUrl":"https://doi.org/10.35382/tvujs.11.48.2022.1105","url":null,"abstract":"Covid-19 created an unprecedented and severe crisis in Ho Chi Minh City. One of the more serious consequences of the Covid-19 pandemic has been social distancing. For the education system, the pandemic has directly affected students’ learning processes. Students have to study online at the begining of the new school year. This study aimed to investigate and clarify the impact of factors affecting the satisfaction of university students in Ho Chi Minh City in the online learning process. A total of 999 university students participated in a student satisfaction survey. The survey results show that most of students participating in the survey are satisfied with their online learning process. Many factors had a positive influence on students’ satisfaction in online learning, in which learning conferencing software had the greatest influence. Another finding was that there is a huge difference in students’ responses to learning conferencing software. Thestudy determined that the experience of using learning conferencing software influences student satisfaction, and it evaluated which learning conferencing software is the most optimal. Students satisfaction also varied depending on the number of academic years which the respondents had previously completed. This study’s findings are valuable for higher education administrators who want to improve student satisfaction with onlinelearning as it makes suggestions and recommendations to improve the quality of online learning and student satisfaction in Vietnam.","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114547835","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}
Pub Date : 2022-09-24DOI: 10.35382/tvujs.11.48.2022.1113
Phuong Duy Huynh, Khanh Linh Ly
The objective of the study is to investigate the value of serum iron index in patients infected with Helicobacter pylori and find out the correlation between serum iron index and sociodemographic characteristics in patients infected with Helicobacter pylori at faculty 2 of University Medical Center Ho Chi Minh City. The study used CLO and HP CIM tests to determine the Helicobacter pylori infection status, and also collected the serum/plasma of the patient after the HP CIM test to investigate the serum iron index. The Stata 14.0 software was used to manage and analyse data, the ANOVA test was used to test for 3 means or more, and the Chi-squared test wasused to test the difference in proportions between groups. The results showed that the serum iron concentration in the patient group was 59,4±42,1 mg/dL lower than the serum iron value in the control group, which was 86,1±32,0 mg/dL (p < 0,001). The results also indicated that the serum iron value in patients infected with Helicobacter pylori decreased as compared to patients without infection, yet the study also found a relationship between age group and geographical factors. This difference is statistically significant with p <0,001, p = 0,001, p = 0,04 and p = 0,001.
本研究的目的是探讨幽门螺杆菌感染患者血清铁指数的价值，并探讨幽门螺杆菌感染患者血清铁指数与社会人口学特征的相关性。本研究采用CLO和HP CIM检测幽门螺杆菌感染情况，并在HP CIM检测后采集患者血清/血浆检测血清铁指数。采用Stata 14.0软件对数据进行管理和分析，3个均数及以上采用方差分析检验，组间比例差异采用卡方检验。结果显示，患者组血清铁浓度为59,4±42,1 mg/dL，低于对照组的86,1±32,0 mg/dL (p < 0.001)。结果还表明，幽门螺杆菌感染患者的血清铁值低于未感染患者，但研究还发现了年龄组和地理因素之间的关系。p <0,001, p = 0,001, p = 0,04和p = 0,001，差异具有统计学意义。
{"title":"RELATIONSHIP BETWEEN SERUM IRON AND CHARACTERISTICS SOCIAL POPULATION IN PATIENTS WITH HELICOBACTER PYLORI INFECTION","authors":"Phuong Duy Huynh, Khanh Linh Ly","doi":"10.35382/tvujs.11.48.2022.1113","DOIUrl":"https://doi.org/10.35382/tvujs.11.48.2022.1113","url":null,"abstract":"The objective of the study is to investigate the value of serum iron index in patients infected with Helicobacter pylori and find out the correlation between serum iron index and sociodemographic characteristics in patients infected with Helicobacter pylori at faculty 2 of University Medical Center Ho Chi Minh City. The study used CLO and HP CIM tests to determine the Helicobacter pylori infection status, and also collected the serum/plasma of the patient after the HP CIM test to investigate the serum iron index. The Stata 14.0 software was used to manage and analyse data, the ANOVA test was used to test for 3 means or more, and the Chi-squared test wasused to test the difference in proportions between groups. The results showed that the serum iron concentration in the patient group was 59,4±42,1 mg/dL lower than the serum iron value in the control group, which was 86,1±32,0 mg/dL (p < 0,001). The results also indicated that the serum iron value in patients infected with Helicobacter pylori decreased as compared to patients without infection, yet the study also found a relationship between age group and geographical factors. This difference is statistically significant with p <0,001, p = 0,001, p = 0,04 and p = 0,001.","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122657342","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}
Pub Date : 2022-09-24DOI: 10.35382/tvujs.11.48.2022.1104
Yi- Syen Chong, Mui-Yin Chin
Past studies have researched how foreign direct investment has played a pivotal role in stimulating Thailand’s economic growth. However, Thailand’s foreign direct investment inflows have exhibited huge fluctuations from1979 until now. Empirical studies have revealed that foreign direct investment worsens and weakens current accounts, raising foreign debt. In addition, foreign firms with large influence on market shares might crowd out domestic investment. Hence, this study aimed to re-examine the impact of foreign direct investment on Thailand’s economic growth in both the short and long run by employing yearly data from 1980 to 2019using the Vector Error Correction Model and Granger Causality test. Besides, this study also investigated the impact of other determinants of economic growth, namely real effective exchange rate and trade. The empirical results revealed that foreign direct investment has positively impacted Thailand’s economy in the long run. Inaddition, foreign direct investment emerged as the most influential variable on economic growth. Given the importance of foreign direct investment for Thailand, The Board of Investment of Thailand should implement effective policies and provide incentives that benefit foreign investors to invest in the country. In addition, the government should implement further intervention measures to improve the positive spillover effects fromforeign direct investment.
{"title":"REVISITING THE IMPACT OF FOREIGN DIRECT INVESTMENT ON ECONOMIC GROWTH IN THAILAND","authors":"Yi- Syen Chong, Mui-Yin Chin","doi":"10.35382/tvujs.11.48.2022.1104","DOIUrl":"https://doi.org/10.35382/tvujs.11.48.2022.1104","url":null,"abstract":"Past studies have researched how foreign direct investment has played a pivotal role in stimulating Thailand’s economic growth. However, Thailand’s foreign direct investment inflows have exhibited huge fluctuations from1979 until now. Empirical studies have revealed that foreign direct investment worsens and weakens current accounts, raising foreign debt. In addition, foreign firms with large influence on market shares might crowd out domestic investment. Hence, this study aimed to re-examine the impact of foreign direct investment on Thailand’s economic growth in both the short and long run by employing yearly data from 1980 to 2019using the Vector Error Correction Model and Granger Causality test. Besides, this study also investigated the impact of other determinants of economic growth, namely real effective exchange rate and trade. The empirical results revealed that foreign direct investment has positively impacted Thailand’s economy in the long run. Inaddition, foreign direct investment emerged as the most influential variable on economic growth. Given the importance of foreign direct investment for Thailand, The Board of Investment of Thailand should implement effective policies and provide incentives that benefit foreign investors to invest in the country. In addition, the government should implement further intervention measures to improve the positive spillover effects fromforeign direct investment. ","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128691558","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}
Pub Date : 2022-09-24DOI: 10.35382/tvujs.11.48.2022.1112
Anh D Ngo, Ngoc Ngoan Nguyen Thi, Ngoc Duy Thach
The purpose of the study was to examine the level of awareness about the clinical practice environment at the hospital among nursing students of Tra Vinh University in 2021. A descriptive cross-sectional study was appliedto analyze the data of 205 students selected. The study results showed a positive level of awareness with an average score of 130.83±8.73. ’Interaction and participation’ had an average score of 41.6±2.99, ’Student-centered’ had an average score of 45.92±3.56, ’Allow individual participation’ had an average score of 10.53±1.82, ’Nursing work value’ had an average score of 9.11±1.11, ’Promoting learning at work’ hadan average score of 16.42±2.80, and ’Lack of creativity’ had an average score of 7.23±1.48. The research results provide implications for the further improvement of nursing training at Tra Vinh University in particular and universities and colleges with nursing training in general.
{"title":"LEARNING AWARENESS LEVEL OF NURSING STUDENTS AT TRA VINH UNIVERSITY ON CLINICAL PRACTICE ENVIRONMENT AT HOSPITAL","authors":"Anh D Ngo, Ngoc Ngoan Nguyen Thi, Ngoc Duy Thach","doi":"10.35382/tvujs.11.48.2022.1112","DOIUrl":"https://doi.org/10.35382/tvujs.11.48.2022.1112","url":null,"abstract":"The purpose of the study was to examine the level of awareness about the clinical practice environment at the hospital among nursing students of Tra Vinh University in 2021. A descriptive cross-sectional study was appliedto analyze the data of 205 students selected. The study results showed a positive level of awareness with an average score of 130.83±8.73. ’Interaction and participation’ had an average score of 41.6±2.99, ’Student-centered’ had an average score of 45.92±3.56, ’Allow individual participation’ had an average score of 10.53±1.82, ’Nursing work value’ had an average score of 9.11±1.11, ’Promoting learning at work’ hadan average score of 16.42±2.80, and ’Lack of creativity’ had an average score of 7.23±1.48. The research results provide implications for the further improvement of nursing training at Tra Vinh University in particular and universities and colleges with nursing training in general.","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125292568","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}
Pub Date : 2022-09-24DOI: 10.35382/tvujs.11.48.2022.1115
Minh Tan Nguyen, Hong Van Nguyen Thi
In this study, the author mixed peeled shrimp shells in intensive shrimp farming and straw with probiotics using the aerobic organic composting process to produce calciumrich organic fertilizer. After 50 days of composting of peeled shrimp shells and straw with BioUSD or Fito-Biomix RR probiotics, the resulting fertilizer was brown-black in color, highly soft, spongy and highly degraded and has a relatively uniform size. Due to the action of microorganisms in Bio-USD probiotics, the nutritional compositions in peeled shrimp shell fertilizer had total nitrogen 4.34%, NH4+-N 269 (mg/kg), total carbon 14.6%, organic matter 51.3%, total calcium 22.0%, and C/N ratio 3.26. Similarly, the nutritional compositions in that fertilizer by FitoBiomix RR probiotics were total nitrogen 4.17%, NH4+-N 329 (mg/kg), total carbon 17.8%, organic matter 53.8%, total calcium 17.8%, and C/N ratio 4.27. Finally, the author evaluated the quality of the fertilizers with different probiotics in bok choy cultivation.
{"title":"RESEARCH ON BUILDING A COMPOSTING PROCESS OF PEELED SHRIMP SHELLS PRODUCED IN SUPER-INTENSIVE SHRIMP FARMING INTO ORGANIC FERTILIZER BY PROBIOTICS","authors":"Minh Tan Nguyen, Hong Van Nguyen Thi","doi":"10.35382/tvujs.11.48.2022.1115","DOIUrl":"https://doi.org/10.35382/tvujs.11.48.2022.1115","url":null,"abstract":"In this study, the author mixed peeled shrimp shells in intensive shrimp farming and straw with probiotics using the aerobic organic composting process to produce calciumrich organic fertilizer. After 50 days of composting of peeled shrimp shells and straw with BioUSD or Fito-Biomix RR probiotics, the resulting fertilizer was brown-black in color, highly soft, spongy and highly degraded and has a relatively uniform size. Due to the action of microorganisms in Bio-USD probiotics, the nutritional compositions in peeled shrimp shell fertilizer had total nitrogen 4.34%, NH4+-N 269 (mg/kg), total carbon 14.6%, organic matter 51.3%, total calcium 22.0%, and C/N ratio 3.26. Similarly, the nutritional compositions in that fertilizer by FitoBiomix RR probiotics were total nitrogen 4.17%, NH4+-N 329 (mg/kg), total carbon 17.8%, organic matter 53.8%, total calcium 17.8%, and C/N ratio 4.27. Finally, the author evaluated the quality of the fertilizers with different probiotics in bok choy cultivation.","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114912469","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}
Pub Date : 2022-09-24DOI: 10.35382/tvujs.11.48.2022.1114
V. V. Mai
This study researched the feeding habits of soldier croaker Dendrophysa russelii (Cuvier,1829) distributed in coastal areas of the Mekong Delta from May to December, 2021. Fish samples were randomly collected in different sizes by trawl-net. Fish stomachs were fixed in a 4% formalin solution to prevent contents in the stomach from being digested. The results showed that soldier croaker had a small mouth, the teeth on the jaw were short and pointed with no canine tooth, the gill rakers were sparse, the stomach was pouch-shaped, the caeca have 4-8 tubes, and the intestine was short. Relative between gut length and body length (RLG) < 1 indicated that soldier croaker is a carnivorous fish. The food spectrum of immature fish was narrower thanthat of mature fish. However, the feed ingredient was shrimp which always accounts for the highestpercentage in the two fish size groups, followed by fish and other foods that accounted for a low proportion.
{"title":"FEEDING HABITS OF SOLDIER CROAKER Dendrophysa russelii (Cuvier, 1829) DISTRIBUTED IN COASTAL AREAS OF THE MEKONG DELTA, VIETNAM","authors":"V. V. Mai","doi":"10.35382/tvujs.11.48.2022.1114","DOIUrl":"https://doi.org/10.35382/tvujs.11.48.2022.1114","url":null,"abstract":"This study researched the feeding habits of soldier croaker Dendrophysa russelii (Cuvier,1829) distributed in coastal areas of the Mekong Delta from May to December, 2021. Fish samples were randomly collected in different sizes by trawl-net. Fish stomachs were fixed in a 4% formalin solution to prevent contents in the stomach from being digested. The results showed that soldier croaker had a small mouth, the teeth on the jaw were short and pointed with no canine tooth, the gill rakers were sparse, the stomach was pouch-shaped, the caeca have 4-8 tubes, and the intestine was short. Relative between gut length and body length (RLG) < 1 indicated that soldier croaker is a carnivorous fish. The food spectrum of immature fish was narrower thanthat of mature fish. However, the feed ingredient was shrimp which always accounts for the highestpercentage in the two fish size groups, followed by fish and other foods that accounted for a low proportion.","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"2011 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128201802","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}
Pub Date : 2022-09-24DOI: 10.35382/tvujs.11.48.2022.1116
Kim Nguyen Thi, Van Hien Huynh, Thi Phuong Dang
The study was conducted from May to September 2020 to evaluate technical factors and the financial efficiency of integrated shrimp farming models. Forty-five inte grated rice-shrimp rotation farming and fortyfive integrated mangrove-shrimp farming households in Ca Mau were subjects of the survey. The results show that farm sizes were relatively large (2.47-5.30 ha). Stocking density was 4.70 ind./m2 (shrimp-rice) and 17.8ind./m2 (mangrove-shrimp), reaching the productivity of 229.3 and 267.8 kg/ha/crop, respectively. Besides, the rice-shrimp model harvested 1.36 tons/ha/crop of rice and 11.8kg/ha/crop of crab. The mangrove-shrimp model could harvest 69.3kg/ha/crop of crab, 79.3 kg of wild shrimp and 73.5 kg of wild fish. The total production cost for the rice-shrimp model was 6.80 million VND/ha/crop, producing a profit of 33.4 million VND/ha/crop. The mangrove-shrimp model required a production cost at 19.9 million VND/ha/crop and brought a profit of 60.1 million VND/ha/crop. The productivity of shrimp was influenced negatively by stocking density, positivelyby cultured area (rice-shrimp model), and the ratio of forest area (for mangrove-shrimp model).
{"title":"AN ANALYSIS OF TECHNICAL FACTORS AND FINANCIAL EFFICIENCY OF INTEGRATED IMPROVED EXTENSIVE SHRIMP FARMING SYSTEMS IN CA MAU PROVINCE, VIETNAM","authors":"Kim Nguyen Thi, Van Hien Huynh, Thi Phuong Dang","doi":"10.35382/tvujs.11.48.2022.1116","DOIUrl":"https://doi.org/10.35382/tvujs.11.48.2022.1116","url":null,"abstract":"The study was conducted from May to September 2020 to evaluate technical factors and the financial efficiency of integrated shrimp farming models. Forty-five inte grated rice-shrimp rotation farming and fortyfive integrated mangrove-shrimp farming households in Ca Mau were subjects of the survey. The results show that farm sizes were relatively large (2.47-5.30 ha). Stocking density was 4.70 ind./m2 (shrimp-rice) and 17.8ind./m2 (mangrove-shrimp), reaching the productivity of 229.3 and 267.8 kg/ha/crop, respectively. Besides, the rice-shrimp model harvested 1.36 tons/ha/crop of rice and 11.8kg/ha/crop of crab. The mangrove-shrimp model could harvest 69.3kg/ha/crop of crab, 79.3 kg of wild shrimp and 73.5 kg of wild fish. The total production cost for the rice-shrimp model was 6.80 million VND/ha/crop, producing a profit of 33.4 million VND/ha/crop. The mangrove-shrimp model required a production cost at 19.9 million VND/ha/crop and brought a profit of 60.1 million VND/ha/crop. The productivity of shrimp was influenced negatively by stocking density, positivelyby cultured area (rice-shrimp model), and the ratio of forest area (for mangrove-shrimp model).","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128398396","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}
Pub Date : 2022-09-24DOI: 10.35382/tvujs.11.48.2022.1106
Anh Thu Vo Ngoc, Thuy Ngan Kim Ho, T. T. Diep
This case study investigates the factors influencing customers’ unsecured loan decisions at financial institutions in Tra Vinh City. By collecting primary data from 224 customers in need of loans in Tra Vinh City and usingquantitative data analysis methods, the study discovered five factors influencing customers’ unsecured loan decisions at financial institutions in Tra Vinh City: service quality, lending policy, consumer behavior, financial situation, and subjective standards, respectively. The authors propose policy implications based on the researchfindings to improve credit quality in Tra Vinh City.
{"title":"FACTORS INFLUENCING CUSTOMER’S UNSCURED BORROWING DECISIONS AT FINANCIAL COMPANIES IN TRA VINH CITY, TRA VINH PROVINCE, VIETNAM","authors":"Anh Thu Vo Ngoc, Thuy Ngan Kim Ho, T. T. Diep","doi":"10.35382/tvujs.11.48.2022.1106","DOIUrl":"https://doi.org/10.35382/tvujs.11.48.2022.1106","url":null,"abstract":"This case study investigates the factors influencing customers’ unsecured loan decisions at financial institutions in Tra Vinh City. By collecting primary data from 224 customers in need of loans in Tra Vinh City and usingquantitative data analysis methods, the study discovered five factors influencing customers’ unsecured loan decisions at financial institutions in Tra Vinh City: service quality, lending policy, consumer behavior, financial situation, and subjective standards, respectively. The authors propose policy implications based on the researchfindings to improve credit quality in Tra Vinh City.","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117156987","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}
Pub Date : 2022-09-24DOI: 10.35382/tvujs.11.48.2022.1107
Phuong Nguyen Thi, Thi Dieu Lien Nguyen
This study investigated EFL students’ perceptions of the authenticity of texts and tasks within the new textbook Tieng Anh 11. The research followed a descriptive approach. The study collected data from questionnaires for 58 EFL students and interviews with six representative students at an upper secondary school in Mekong Delta area, Vietnam. Results from the questionnaire indicated that readings within the textbook were rated very positively while learning tasks received a less positive rating. Further interviews revealed that students emphasized the need for practical tasks for their reallife language use and the development of critical thinking.
本研究调查了英语学生对新教材《Tieng Anh 11》文本和任务真实性的看法。这项研究采用了描述性的方法。本研究收集了越南湄公河三角洲地区一所高中58名英语学生的问卷调查和6名代表性学生的访谈数据。调查问卷的结果表明，教科书中的阅读得到了非常积极的评价，而学习任务得到了不那么积极的评价。进一步的访谈显示，学生们强调在现实生活中使用语言和培养批判性思维需要实践任务。
{"title":"11TH GRADE EFL LEARNERS’ PERCEPTION OF THE AUTHENTICITY OF THE NEW TEXTBOOK ENGLISH 11-TIENG ANH 11","authors":"Phuong Nguyen Thi, Thi Dieu Lien Nguyen","doi":"10.35382/tvujs.11.48.2022.1107","DOIUrl":"https://doi.org/10.35382/tvujs.11.48.2022.1107","url":null,"abstract":"This study investigated EFL students’ perceptions of the authenticity of texts and tasks within the new textbook Tieng Anh 11. The research followed a descriptive approach. The study collected data from questionnaires for 58 EFL students and interviews with six representative students at an upper secondary school in Mekong Delta area, Vietnam. Results from the questionnaire indicated that readings within the textbook were rated very positively while learning tasks received a less positive rating. Further interviews revealed that students emphasized the need for practical tasks for their reallife language use and the development of critical thinking.","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122100275","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}
Pub Date : 2022-06-29DOI: 10.35382/tvujs.1.47.2022.925
Hung T. Nguyen, Bui Vinh Quang, H. V. Huynh
Suction caisson is widely used for offshore wind turbine applications. Its loadbearing capacity depends on the bucket geometry and its embedded soil properties. This paper presents a simplified assessment of the loadbearing capacity of suction caisson based on finite element analysis using the Plaxis 2D program. The load-bearing capacity of the suction caisson is determined based on the resulting load-displacement curve via the tangent intersection method. In addition, this study developed an equivalent equation exploring the relationship between the load-bearing capacity of the suction caisson and the surface foundation. The findingsin the study showed that the geometry of the suction has a significant influence on its loadbearing capacity. The suction caissons whose aspect ratios are larger resulted in higher loadbearing capacities. Besides, the equivalent equation in this study could be applied to effectively estimate the load-bearing capacity of suctioncaisson based on its geometry. The finite element program and the soil ground model analyzed in this study was only an assumption. In the future, experimental studies should investigate the loadbearing capacity of a suction caisson related to its geometry and the embedded soil profile using centrifuge models and large-scale models.
{"title":"A SIMPLIFIED ASSESSMENT OF THE LOAD BEARING CAPACITY OF SUCTION CAISSON FOR OFFSHORE WIND TURBINES BASED ON FINITE ELEMENT ANALYSIS","authors":"Hung T. Nguyen, Bui Vinh Quang, H. V. Huynh","doi":"10.35382/tvujs.1.47.2022.925","DOIUrl":"https://doi.org/10.35382/tvujs.1.47.2022.925","url":null,"abstract":"Suction caisson is widely used for offshore wind turbine applications. Its loadbearing capacity depends on the bucket geometry and its embedded soil properties. This paper presents a simplified assessment of the loadbearing capacity of suction caisson based on finite element analysis using the Plaxis 2D program. The load-bearing capacity of the suction caisson is determined based on the resulting load-displacement curve via the tangent intersection method. In addition, this study developed an equivalent equation exploring the relationship between the load-bearing capacity of the suction caisson and the surface foundation. The findingsin the study showed that the geometry of the suction has a significant influence on its loadbearing capacity. The suction caissons whose aspect ratios are larger resulted in higher loadbearing capacities. Besides, the equivalent equation in this study could be applied to effectively estimate the load-bearing capacity of suctioncaisson based on its geometry. The finite element program and the soil ground model analyzed in this study was only an assumption. In the future, experimental studies should investigate the loadbearing capacity of a suction caisson related to its geometry and the embedded soil profile using centrifuge models and large-scale models.","PeriodicalId":159074,"journal":{"name":"TRA VINH UNIVERSITY JOURNAL OF SCIENCE; ISSN: 2815-6072; E-ISSN: 2815-6099","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123902880","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：