Interdisciplinary Teaching Within Engineering Education

This paper reports the development and implementation of a multi-disciplinary course called ‘sustainable development’ within engineering education at the University of Technology Eindhoven (TUE). In this course, students of different disciplines have to cooperate with each other in a project, with the aim of finding (more) sustainable solutions for an environmental issue or problem put forward by industry or (governmental) institutions (e.g. a zero-energy dwelling). The educational form is based on project-oriented education. The project group, which consists of six to eight students from at least three disciplines, is responsible for the results and the project. During their project, the students can rely on a tutor, who is primarily a process guide. Together with the principal, the tutor advises on whether or not the proposed working plan is realistic and can be realized within the given time of 160 h (two half-days over 20 weeks). At the end, the students have to present and defend their work before a committee, which consists of the tutor, the principal and a subject expert. Experience has shown that multi-disciplinary project work has been an excellent teaching method and addition to engineering education curricula, so improving not only knowledge but also interdisciplinary thinking and skills. Environmental issues need a multi-disciplinary approach, and this course bridges the gap between disciplines, so stimulating interdisciplinary work within engineering education.     

Structured Field Research for Master's Theses

Developing analytical and organizational skills to handle real-life decision problems is an explicit objective of the postgraduate programme in Industrial Management at KU Leuven. Because the final test is in eating the cake, a system of field research for the Master's thesis project was developed. In recent years, this project activity has been reshaped according to our total quality management policy, leading to a professional approach of selecting, conducting and evaluating these projects. This paper elaborates on this experience and describes the added value to the pedagogical process.     

Avoiding a Digital Dark Age for data: why publishers should care about digital preservation

This paper provides an overview of the needs and threats for digital preservation and summarizes the findings from project PARSE.Insight. This project, co‐funded by the EU, contains one of the first large worldwide surveys about digital preservation including most players of the STM information chain: researchers, libraries, data managers, publishers, and research funders. One of the conclusions is that in the present data deluge, it is extremely important that all players in the information chain work together on proper digital preservation of all research output, to ensure its future usability, understandability, and authenticity. This poses a new role for publishers who can ensure better discoverability and citability via good linking and integration of data and publications.     

Opting for Science and Technology!

This study focuses on the shortage of graduates in science/technology in the Netherlands. First, the potential reserves of students in science/technology are mapped. Second, the effects of measures to mobilise the reserves are investigated in terms of size and cost effectiveness. Efforts aimed at solving the enormous shortage of higher education graduates in science and technology in the Netherlands should start by evaluating what is available in this area. Research shows that the country's vast resources include considerable reserves of science and technology talent. These reserves comprise students who, although having met the entry requirements, ultimately did not opt for a technical or science study programme. Several measures could mobilise these reserves; some are presented in this article along with the influence they are estimated to have. Although the effect of these measures seems to be substantial, they leave much to be desired in terms of cost effectiveness. Moreover, they are still simulations, and the measures have not (yet) been tested in practice. Therefore, additional (experimental) research on such policy measures continues to be desirable.     

Measurement error in short-term power testing in young people

The aim of this study was to examine the consistency or reproducibility of measuring cycling peak power in children and adults. Twenty-seven pre-pubertal girls and boys and 27 female and male physical education students (age 9.8±0.5 and 24.4±4.3 years, respectively; mean±s) participated in the study. All participants performed five tests over 15 days and underwent a habituation session before the study. Each test included four sprints against four different braking forces. We found that braking forces of 7.5% of body weight in children and 10% of body weight in adults were too high for most of the participants to elicit maximal cycling power. Unlike the children, the physical education students improved their performance between session 1 and session 2 (1025±219 vs 1069±243 W; P<0.001). Therefore, to obtain reproducible measures of cycling peak power, a habituation session including a complete test protocol (i.e. warm-up plus three sprints) is highly recommended. When the protocol included three sprints in children and at least two sprints in adults, measurement of cycling peak power was found to be highly reliable (test-retest coefficient of variation ～3%). Finally, to avoid performance fluctuations, especially over several consecutive evaluations (e.g. longitudinal studies), it is necessary to maintain high motivation in children.     

Engineering,Ethics and Professionalism

This paper addresses the changing role of engineers in industry and society with specific reference to the increasing environmental pressures on industry. Sustainable development, as discussed widely since the Brundtland Report in 1987, provides a broad framework for environmental activities in industry. The intended move—worldwide—towards sustainable development involves engineering in the key role of designing and managing ‘Clean Technology’, i.e. of technological systems which are less harmful, more efficient and socially as well as environmentally acceptable. The paper examines the extent to which professional engineers can work and achieve sustainable development within their professional roles and considers their roles and responsibilities involved in such a move. Special emphasis is given to the role of creativity, ethics and the demand for professionalism in the changing roles of engineers. The examination of the ethical and professional issues identified is used together with the observed changes in industrial systems and engineering roles to determine new educational needs of those engineers driving future developments in industry.