Search results
1 – 10 of over 187000
Philip Brey, Clare Shelley-Egan, Rowena Rodrigues and Philip Jansen
This chapter presents the main findings of the EU-funded SATORI project on ethics assessment of research and innovation (R&I) in its first 18 months. It offers summarised…
Abstract
This chapter presents the main findings of the EU-funded SATORI project on ethics assessment of research and innovation (R&I) in its first 18 months. It offers summarised descriptions of the ways in which ethics assessment and guidance of R&I are currently practiced in different scientific fields, in different countries in Europe, the United States and China, and in different types of organisations.
The main findings include the following. Although the most extensive institutions, policies and activities exist in the medical and life sciences, there is evidence of a growing institutionalisation of ethics assessment in non-medical fields. Increasing coordination and cooperation between ethics assessors can be observed at the EU and global levels. Each of 15 types of organisations that were studied performs an important role in ethics assessment, which may not always be well established and sometimes poses significant challenges. Although significant differences exist among the countries that were studied in terms of the degree to which ethics assessment of R&I is institutionalised, all seem to be expanding their ethics assessment and guidance infrastructures.
The findings are an important means by which partners in the SATORI project will take their next steps: the identification of best practices, the development of proposals for harmonisation and shared standards, and, to the extent possible, the proposal of common principles, protocols, procedures and methodologies for the ethical assessment of research and innovation in the European Union and beyond.
Details
Keywords
Constantin Bratianu, Alexeis Garcia-Perez, Francesca Dal Mas and Denise Bedford
David Ernesto Salinas-Navarro, Eliseo Vilalta-Perdomo, Rosario Michel-Villarreal and Luis Montesinos
This article investigates the application of generative artificial intelligence (GenAI) in experiential learning for authentic assessment in higher education. Recognized for its…
Abstract
Purpose
This article investigates the application of generative artificial intelligence (GenAI) in experiential learning for authentic assessment in higher education. Recognized for its human-like content generation, GenAI has garnered widespread interest, raising concerns regarding its reliability, ethical considerations and overall impact. The purpose of this study is to explore the transformative capabilities and limitations of GenAI for experiential learning.
Design/methodology/approach
The study uses “thing ethnography” and “incremental prompting” to delve into the perspectives of ChatGPT 3.5, a prominent GenAI model. Through semi-structured interviews, the research prompts ChatGPT 3.5 on critical aspects such as conceptual clarity, integration of GenAI in educational settings and practical applications within the context of authentic assessment. The design examines GenAI’s potential contributions to reflective thinking, hands-on learning and genuine assessments, emphasizing the importance of responsible use.
Findings
The findings underscore GenAI’s potential to enhance experiential learning in higher education. Specifically, the research highlights GenAI’s capacity to contribute to reflective thinking, hands-on learning experiences and the facilitation of genuine assessments. Notably, the study emphasizes the significance of responsible use in harnessing the capabilities of GenAI for educational purposes.
Originality/value
This research showcases the application of GenAI in operations management education, specifically within lean health care. The study offers insights into its capabilities by exploring the practical implications of GenAI in a specific educational domain through thing ethnography and incremental prompting. Additionally, the article proposes future research directions, contributing to the originality of the work and opening avenues for further exploration in the integration of GenAI in education.
Details
Keywords
Yanhao Sun, Tao Zhang, Shuxin Ding, Zhiming Yuan and Shengliang Yang
In order to solve the problem of inaccurate calculation of index weights, subjectivity and uncertainty of index assessment in the risk assessment process, this study aims to…
Abstract
Purpose
In order to solve the problem of inaccurate calculation of index weights, subjectivity and uncertainty of index assessment in the risk assessment process, this study aims to propose a scientific and reasonable centralized traffic control (CTC) system risk assessment method.
Design/methodology/approach
First, system-theoretic process analysis (STPA) is used to conduct risk analysis on the CTC system and constructs risk assessment indexes based on this analysis. Then, to enhance the accuracy of weight calculation, the fuzzy analytical hierarchy process (FAHP), fuzzy decision-making trial and evaluation laboratory (FDEMATEL) and entropy weight method are employed to calculate the subjective weight, relative weight and objective weight of each index. These three types of weights are combined using game theory to obtain the combined weight for each index. To reduce subjectivity and uncertainty in the assessment process, the backward cloud generator method is utilized to obtain the numerical character (NC) of the cloud model for each index. The NCs of the indexes are then weighted to derive the comprehensive cloud for risk assessment of the CTC system. This cloud model is used to obtain the CTC system's comprehensive risk assessment. The model's similarity measurement method gauges the likeness between the comprehensive risk assessment cloud and the risk standard cloud. Finally, this process yields the risk assessment results for the CTC system.
Findings
The cloud model can handle the subjectivity and fuzziness in the risk assessment process well. The cloud model-based risk assessment method was applied to the CTC system risk assessment of a railway group and achieved good results.
Originality/value
This study provides a cloud model-based method for risk assessment of CTC systems, which accurately calculates the weight of risk indexes and uses cloud models to reduce uncertainty and subjectivity in the assessment, achieving effective risk assessment of CTC systems. It can provide a reference and theoretical basis for risk management of the CTC system.
Details