Kiddee, Krissana
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Preferred name
Kiddee, Krissana
Alternative Name
Kiddee, K.
Main Affiliation
Email
krissana.ki@kmitl.ac.th
5 results
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Item type:Publication, M-learning for the art of drawing: Informal learning for a digital age(2018-01-01); Mobile learning (M-learning) has become part of a rich mix of new features and facilities in the teaching and learning process, and with the advent and proliferation of the smartphone, M-learning is reaching new heights. In the art world, M-learning is also being explored, and as students can be connected to their teacher from anywhere in the world, there is no longer the need for a physical studio to learn the magic of art. The researchers therefore set out to create a course using digital technologies for teaching the Art of Drawing online. Initially, the researchers made use of the Delphi method to query a panel of 19 experts in the fields of art education, educational technologists and artists to gather their input for an online, M-Learning course model. After which, 248 Facebook members belonging to the 'Society of the Professional Art Teachers Development of Thailand' were selected by use stratified random sampling. From these members, 201 opted to participate in a 2-month M-learning course concerned with the Art of Drawing. Results revealed that both the experts and the course students found the use of digital tools such as the iPad, tablet, and smartphone as very appropriate in learning the Art of Drawing. The same was true for the applications as well. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Thailand’s automotive service quality customer satisfaction: A servqual model cfa of suzuki mo(2018-01-01); ; Thailand’s automotive industry is the 12th largest in the world and plays an important role in Thailand’s economy. Under the government mandated Thailand 4.0 vision, the automotive sector has been identified as one of the 10 crucial sectors for future economic growth. Within this sector, service quality has repeatedly been identified as one of the most competitive factors amongst the major dealers. Service quality is a fundamental aspect of service provisioning, which demonstrates excellence and long-term success. The purpose of this paper is, therefore, to investigate service quality within Thailand’s Suzuki Motor Company by adopting the five dimensions of the SERVQUAL model (tangibles, reliability, responsiveness, assurance, empathy) for analysis. Additionally, the study also examined the validity of the service quality model and compared service quality satisfaction amongst Thailand’s Suzuki Motor Company service staff. By using multi-stage random sampling, 537 customers responded. Using both quantitative and qualitative research methods, the main research instrument was a questionnaire which used a 5-point Likert type agreement scale. An analysis was undertaken in which the mean ( standard deviation (S.D.), correlation analysis, and percentage were evaluated. Furthermore, a second-order confirmatory factor analysis was performed using Mplus Version 8 software. The statistical values were Chi-square = 2572.016, df = 979, RMSEA =.07, SRMR =.051, TLI =.901, CFI =.912. Results from the five identified dimensions were in line with the hypothesized model, with the weight of all the variables being positive. These included responsiveness, empathy, reliability, tangibility, and assurance. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, The development of structural equation model of critical thinking among nursing students(2017-01-01); These were to study the critical thinking of nursing students, and to develop and check the goodness of fit of the Structural Equation Model of critical thinking among nursing students, which was compared with an empirical data set. There were 549 first year nursing students. Multi-stage random sampling was used in this research, by cluster random sampling from 20 private higher education institutions that provide nursing courses, comprising 25 percent, and random sampling 5 private higher education institutions, in order to gain 549 samples for this study. These were critical thinking questionnaires and variable effects of critical thinking questionnaires. The data was analyzed by descriptive statistics and the Structural Equation Model. This research indicated that the goodness of fit test of the Structural Equation Model of critical thinking among nursing students was applicable. The results showed the following statistical values: Chi-square = 284.895, df = 248, p-value = 0.054, RMSEA = 0.016, RMR = 0.009, GFI = 0.968, CFI = 0.997 and χ<sup>2</sup>/df = 1.149; this indicated that the Structural Equation Model goodness of fit matched the empirical data quite well. The Self Efficiency, Emotional Intelligence, and Learning Style variables had positively direct effects on critical thinking (b = 0.371, 0.370 and 0.376). The Internal Locus of Control had a negatively direct effect on critical thinking (b = −0.120). In conclusion, in theoretical and practical teaching, nursing academies should promote critical thinking among nursing students by using the following variables: self-efficiency, emotional intelligence, learning style, and internal locus of control. This model should be used to develop complementary courses on critical thinking for nursing students. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, The effects of temperature and device demension of MOSFETs on the DC characteristics of CMOS inverter(2012-10-02); ; Niemcharoen, S.The CMOS fabrication technology requires both n-channel (NMOS) and p-channel (PMOS) transistors be built on the same substrate. To ensure the reliability of the circuit performance over the temperature range, the circuits must be designed accommodate the basic variations parameters as a function of parameter. The temperature dependence of the MOSFET parameters as well as the small dimension effects on the dc characteristics of submicrometer CMOS inverters operated over the temperature range of 27- 125 degree Celsius are presented. The results show that the threshold voltage temperature coefficient (TCV) of both devices increased as the channel width decreased. PMOS has a larger affect more than NMOS because of a buried channel device. The Voltage Transfer Characteristics (VTC) of an inverter shows a symmetrical gate at WR is 2.0. However, the narrow channel effect, threshold voltage matching and ratio B <inf>R</inf> are key problem of CMOS inverter worked. Finally, these results will support the process engineer, circuit designer to improve device performance in the next fabrication. © 2012 IEEE.