Vibhash Kumar and Ashima Verma
This study aims to address the state of teaching-learning during the COVID-19 pandemic by assessing the pedagogies used, evidence collected, best practices used and technologies…
Abstract
Purpose
This study aims to address the state of teaching-learning during the COVID-19 pandemic by assessing the pedagogies used, evidence collected, best practices used and technologies used for instruction by the academics in higher education institutions (HEIs). This study also analyses the impact of online academic motivation (OAM) and online academic amotivation of the teachers on the online student engagement (OSE) during the emergency remote teaching (ERT) period.
Design/methodology/approach
This study uses a mixed methodology by incorporating both qualitative and quantitative methods for analysis. Data used in this study have been drawn from a pool of educationists teaching in various HEIs in different parts of India (n = 900). Sentiment analysis, project map and mind map have been used to analyze the teachers’ experiences in the new teaching environment. Further, this study uses exploratory and confirmatory factor analysis and path analysis to measure and validate the study’s scales.
Findings
The combination of empirical and qualitative analysis captured the ERT model followed by the teachers. The overall experience of teachers regarding the online mode of teaching-learning is moderately positive. This study reports a direct positive and significant impact of teachers’ motivation on perceived student engagement in the online mode.
Originality/value
This research proposes and validates scales to measure perceived OSE and the teachers’ OAM. This study also establishes an impact assessment of the teachers’ motivation levels on the students’ engagement from an educator’s perspective.
Details
Keywords
Vibhash Kumar, Ashima Verma and Arnav Kumar
The primary purpose of the present research is to assess the people's awareness level of End-of-Life Vehicle (ELV) management in India. The study proposes to estimate the…
Abstract
Purpose
The primary purpose of the present research is to assess the people's awareness level of End-of-Life Vehicle (ELV) management in India. The study proposes to estimate the projected annual demand for the new ELVs over 15 years from 2020–2035 and assess the growth rate in new annual ELVs.
Design/methodology/approach
Employing a mixed method study, the authors obtained secondary data from the annual reports from the Society of Indian Automobile Manufacturers (SIAM). In Study 1, the authors employed log-linear regression and compounded annual growth rate (CAGR) to compute the growth rates for these projections. After that, the authors collected the primary data of vehicle users (n = 920) using survey methodology, both open and closed-ended items completed the test battery (Study 2A and 2B). While open-ended items were analyzed qualitatively, the closed-ended items were analyzed quantitatively.
Findings
The estimation of annual ELV estimates and their cumulative figures over 15 years determined the market size in the future, outlining the importance of ELV management. The qualitative approach helped deduce the people's most prominent sentiments regarding decommissioning and the ELV management process. From the primary analysis, the authors concluded that people perceived the ELV management process positively; however, there are areas where the government's specific attention is warranted.
Originality/value
In this study, the authors have outlined how specific measures in ELV management can result in a sustainable circular economy. Additionally, the authors have designed a test battery to understand people's perception, which is first of its kind effort to understand what people think about ELV management. Studies globally considering people's perception of ELV can employ the test battery designed for this study. Additionally, countries that have ELV management in nascent stages can refer to India's experience with ELV management and the related people's perception.
Details
Keywords
Mohd Javaid, Abid Haleem, Shanay Rab, Ravi Pratap Singh, Rajiv Suman and Sanjay Mohan
The development of new communication technology such as 5G is now a solid choice for Industry 4.0. 5G in the fifth generation replaces the presently used mobile telecommunications…
Abstract
Purpose
The development of new communication technology such as 5G is now a solid choice for Industry 4.0. 5G in the fifth generation replaces the presently used mobile telecommunications networks. In every sector of modern life, this technology is designed to resolve the issue of the enormous rise in daily gadgets. 5G allows rapid data transfer and significantly improves the Internet of Things (IoT), which contains billions of devices. The purpose of this paper is to study the potential applications of 5G for Industry 4.0.
Design/methodology/approach
Relevant research publications from Scopus, Web of Science and Google Scholar were identified to accomplish the objectives of this paper. 5G for Industry 4.0 enables crucial communications such as wireless management of machines and robotics to unleash Industry 4.0’s full potential, including the considerable proliferation of IoT devices in 5G. This technology enhances quality control, increasing inspections that rely on real-time analysis for rapid and early detection.
Findings
In Industry 4.0, 5G technology provides high speed and flexibility connectivity which helps to enhance the entire manufacturing system. This paper briefs about 5G and different network technologies used in 5G. Advancements, associated features and specialties, and significant enablers of 5G for Industry 4.0 are discussed. Finally, the paper identifies and discusses eighteen 5G applications for Industry 4.0. 5 G-enabled robots are used in manufacturing to carry out extensive work to enhance connectivity.
Originality/value
5G is the next-generation communication technology, allowing numerous examples of inventive usage, including Industry 4.0. In line with its long-term vision of digitisation, 5G benefit the whole value chain, including consumers and businesses.