Ultrasound and sonochemistry enhance education outcomes: From fundamentals and applied research to entrepreneurial potential

With this manuscript we aim to initiate a discussion specific to educational actions around ultrasonics sonochemistry. The importance of these actions does not just derive from a mere pedagogical significance, but they can be an exceptional tool for illustrating various concepts in other disciplines, such as process intensification and microfluidics. Sonochemistry is currently a far-reaching discipline extending across different scales of applicability, from the fundamental physics of tiny bubbles and molecules, up to process plants. This review is part of a special issue in Ultrasonics Sonochemistry, where several scholars have shared their experiences and highlighted opportunities regarding ultrasound as an education tool. The main outcome of our work is that teaching and mentorship in sonochemistry are highly needed, with a balanced technical and scientific knowledge to foster skills and implement safe protocols. Applied research typically features the use of ultrasound as ancillary, to merely enhance a given process and often leading to poorly conceived experiments and misunderstanding of the actual effects. Thus, our scientific community must build a consistent culture and monitor reproducible practices to rigorously generate new knowledge on sonochemistry. These practices can be implemented in teaching sonochemistry in classrooms and research laboratories. We highlight ways to collectively provide a potentially better training for scientists, invigorating academic and industry-oriented careers. A salient benefit for education efforts is that sonochemistry-based projects can serve multidisciplinary training, potentially gathering students from different disciplines, such as physics, chemistry and bioengineering. Herein, we discuss challenges, opportunities, and future avenues to assist in designing courses and research programs based on sonochemistry. Additionally, we suggest simple experiments suitable for teaching basic physicochemical principles at the undergraduatelevel. We also provide arguments and recommendations oriented towards graduate and postdoctoral students, in academia or industry to be more entrepreneurial. We have identified that sonochemistry is consistently seen as a 'green' or sustainable tool, which particular appeal to process intensification approaches, including microfluidics and materials science. We conclude that a globally aligned pedagogical initiative and constantly updated educational tools will help to sustain a virtuous cycle in STEM and industrial applications of sonochemistry.

What determines the entrepreneurial intentions of employees? A moderated mediation model of entrepreneurial motivation and innovate work behavior

Innovation is a vital element of an organization's success. Companies must implement efficient, innovative plans and policies to consistently develop novel innovations. Based on the theory of planned behavior, the current framework formulated the idea of entrepreneurial education, entrepreneurial mindset, and technological knowledge with entrepreneurial intention in the healthcare industry. Further, this concept comprises the mediating role of innovative work behavior and the moderating effect of entrepreneurial motivation between constructs. The study adopted a quantitative method and collected data from 529 employees working in healthcare organizations (e.g., medical services, manufacturing medical equipment, and drugs/Pharmaceutical companies). The study's findings revealed that entrepreneurial education, entrepreneurial mindset, and technological knowledge positively and significantly affect entrepreneurial intention. The mediation results show that innovative work behavior significantly affects other constructs, and entrepreneurial motivation has a significant moderating effect. The study highlighted the notable transformations in the healthcare industry by proposing the need for relevant entrepreneurial education, traits, and characteristics in accelerating business activities. The study found a link between entrepreneurial education, mindset, technological knowledge, and entrepreneurial intention. This study is helpful for managers and practitioners in executing effective strategies for innovation in healthcare companies.

Research on quality evaluation of innovation and entrepreneurship education for college students based on random forest algorithm and logistic regression model

The quality evaluation of innovation and entrepreneurship (I&E) in the education sector is achieving worldwide attention as empowering nations with high quality talents is quintessential for economic progress. China, a pioneer in the world market in almost all sectors have transformed its educational policies and incorporated entrepreneurial skills as a part of their education models to further catalyst the country's economic progress. This research focuses on building a novel hybrid Machine Learning (ML) model by integrating two powerful algorithms namely Random Forest (RF) and Logistic Regression (LR) to assess the intensity of the I&E in education from the data acquired from 25 leading Higher Educational Institution's (HEI) in different provinces. The major contributions to the work are, (1) construction of quality index for each topic of interest using individual RF, (2) ranking the indicators based on the quality index to assess the strength and weaknesses, (3) and finally use the LR algorithm study the quality of each indicator. The efficacy of the proposed hybrid model is validated using the benchmark classification metrics to assess its learning and prediction performance in evaluating the quality of I&E education. The result of the research portrays that the universities have now started to integrate entrepreneurship skills as a part of the curriculum, which is evident from the better ranking of the topic curriculum development which is followed by the enrichment of skills. This comprehensive research will help the institutions to identify the potential areas of growth to boost the economic development and improve the skill set necessary for I&E education among college students.

Entrepreneurial self-efficacy among elementary students: the role of entrepreneurship education

Since the increasing attention among scholars on entrepreneurship education, there is a lack of empirical evidence on how to prepare for entrepreneurial education at an early age. Therefore, this study examines the effect of the outdoor learning environment and entrepreneurial education on entrepreneurial self-efficacy in Indonesia's elementary school students. This study incorporated 320 elementary students in the five and six-year students as respondents in several elementary schools in Jakarta of Indonesia. The sample was gathered using convenience sampling by giving online questionnaires with five scales of measurement. The findings showed that the outdoor learning environment has closely related to entrepreneurship education and entrepreneurial self-efficacy. Second, entrepreneurship education plays a significant role in mediating the relationship between the outdoor learning environment and students' self-efficacy. Our research provides insight to future researchers that primary education plays a significant role in the growth and development of self-efficacy and entrepreneurial intentions.