A marketing study of certain mathematics-based undergraduate courses at Brunel University

This Report presents some results of a limited study of the marketing situation of certain mathematics-based undergraduate courses at Brunel University

If the Chancellor is serious about ‘rebalancing’ the UK economy we need serious investment in regions outside of the greater South East

Lewis Goodall mulls over the impact of the 2012 budget on the UK’s regions, arguing that it is a lack of investment in capital projects that will really hold back Northern economies and the UK economy overall

Does it Take an Expert to Lead Experts? An Empirical Study of Business School Deans

Should knowledge-intensive organizations be led by experts? To explore this, the paper studies the case of the world s leading business schools. It asks the question: are top scholars leading the top schools? A statistically significant correlation is presented. The higher a business school is in a global ranking, the higher the number of life-time citations of the dean. The paper offers a theory to explain this. Interview evidence is also provided

Should Top Universities Be Led By Top Researchers and Are They? A Citations Analysis

[Excerpt] This paper addresses the question: should the world’s top universities be led by top researchers, and are they? The lifetime citations are counted by hand of the leaders of the world’s top 100 universities identified in a global university ranking. These numbers are then normalized by adjusting for the different citation conventions across academic disciplines. Two statistical measures are used -- Pearson\u27s correlation coefficient and Spearman\u27s rho. This study documents a positive correlation between the lifetime citations of a University’s president and the position of that university in the global ranking. Better universities are run by better researchers. The results are not driven by outliers. That the top universities in the world -- who have the widest choice of candidates -- systematically appoint top researchers as their vice chancellors and presidents seems important to understand. This paper also shows that the pattern of presidents life-time citations follows a version of Lotka’s power law. There are two main areas of contribution. First, this paper attempts to use bibliometric data to address a performance- related question of a type not seen before (to the author’s knowledge). Second, despite the importance of research to research universities -- as described in many mission-statements -- no studies currently exist that ask whether it matters if the head of a research university is himself or herself a committed researcher. Given the importance of universities in the world, and the difficulty that many have in appointing leaders, this question seems pertinent

Robust control for independently rotating wheelsets on a railway vehicle using practical sensors

This paper presents the development of H-infinity control strategy for the active steering of railway vehicles with independently rotating wheelsets. The primary objective of the active steering is to stabilize the wheelset and to provide a guidance control. Some fundamental problems for active steering are addressed in the study. The developed controller is able to maintain stability and good performance when parameter variations occur, in particular at the wheel-rail interface. The control is also robust against structured uncertainties that are not included in the model such as actuator dynamics. Furthermore the control design is formulated to use only practical sensors of inertial and speed measurements, as some basic measurements required for active steering such as wheel-rail lateral displacement cannot be easily and economically measured in practice

Colour cluster analysis for pigment identification

This paper presents image processing algorithms designed to analyse the colour CIE Lab histogram of high resolution images of paintings. Three algorithms are illustrated which attempt to identify colour clusters, cluster shapes due to shading and finally to identify pigments. Using the image collection and pigment list of the National Gallery London large numbers of images within a restricted period have been classified with a variety of algorithms. The image descriptors produced were also used with suitable comparison metrics to obtain content-based retrieval of the images