Saving psychoanalysts: Ernest Jones and the Isakowers

This article examines the role played by Ernest Jones in saving psychoanalysts from Germany and Austria during the 1930s, and, in particular, in the case of Drs Otto and Salomea Isakower from Vienna. Archives from the Library of Congress and the British Psychoanalytical Society are used to document how Jones navigated the considerable difficulties presented in both Europe and London as well as by colleagues and was able to help the Isakowers emigrate to Liverpool where they worked and began the ‘North of England’ training group with others and emigrated to the USA in 1940. As President of the International Psychoanalytical Association and of the British Psychoanalytical Society, Jones had responsibilities with psychoanalyst refugees, which he performed with care, commitment and political competence. Although Jones did not succeed in saving psychoanalysis in Europe, he played a crucial role in saving psychoanalysts. He helped to spread the world-wide standing and influence of psychoanalysis.

The German corporate governance model in the wake of company law harmonisation in the European Union

In this article the authors deal with several recent developments in the European Union (EU) regarding company law harmonisation. These developments took place at the same time that the German corporate governance model has been refined considerably. The authors conclude that these developments in the EU and Germany respectively will necessarily create tension within the EU as far as corporate governance and company law harmonisation are concerned.

Measuring responses to dance : is there a 'grammer' of dance?

This paper reports a series of experiments that investigated how dance artists learn to see and understand dance. We measured, in real time, the responses of a number of dance artists and students, to a range of different dance stimuli to gain an understanding of how observers respond to structural elements of dance as they unfold over time.

A quantitative approach to analysing reliability of engagement responses to dance

Perhaps one of the most important end products of a dance work is how it  effects its observers (typically its audience, but also the dancers and choreographers). Of the many ways of discussing and analysing dance, one
approach in its infancy is quantification. Our research involves combining continuous response techniques and human response methods to see if we can tease out relationships between continuous, quantitative evaluative responses and the more qualitative choreographer intentions. The aim of this paper is to describe how evaluative responses can be quantified at all, then how they can be related to an unfolding dance work, and finally, how we can isolate ‘meaningful’ or ‘significant’ or ‘reliable’ evaluations of a dance work from those which are no more than a spurious set of not-very-useful numbers presented under the guise of a valid assessment.

Measuring audience response on-line : an evaluation of the portable audience response facility (pARF)

If it is the case that artists and art explore organization of the brain (Zeki & Lamb, 1994), then the investigation of response to artistic performance holds promise as a window to perceptual and cognitive processes. The portable Audience Response Facility (pARF) is an instrument for recording real‐time audience response (Stevens et al. 2009). Twenty, handheld, Personal Digital Assistants (PDAs) collect responses on customizable skin interfaces. The pARF server transmits the customizable options, synchronizes devices and collects data for export. In this paper we report ratings of the usability of the pARF that were collected after 37 participants had used it to continuously rate engagement along a single dimension while a female dance artist gave two performances of a short solo contemporary dance work. The motion of the dancer was also captured as she performed the piece but only usability rating data are reported here. Ratings indicate that the cognitive load imposed by continuously rating engagement while watching a dance performance was manageable and the pARF was easy to use. An extended familiarization phase may further reduce dual task demand.

The play of power and politics in innovation and HRM

This paper analyses the human resource management (HRM) practices involved in the implementation of a process innovation approach to product development (concurrent engineering (CE)) in the Australian subsidiary of a multinational firm engaged in military defence electronics. According to the research literature, almost all aspects of managing product development under a CE approach are linked to people management. Yet in this particular case, other than project team structure, the prescriptive HRM dimensions of CE were conspicuously absent in the implementation process. This absence is explained by the play of power and politics involving stakeholders analysed over an 18 month period. The implications of this analysis for understanding the embedded, interdependent and political nature of HRM and process innovation are addressed.

Innovation and HRM : absences and politics

This article analyses the role of HRM practices in the implementation of an innovative cross-functional approach to new product development (concurrent engineering, CE) in Eurotech Industries. Contrary to CE methodology stipulations, and despite supportive conditions, HRM received scant attention in the implementation process. Organizational power and politics were clearly involved in this situation, and this article explores how their play created such HRM ‘absences’. The article builds on a four-dimensional view of power in order to provide a deeper understanding of the embedded, interdependent and political nature of HRM practice and innovation.

Differential modulation of spinal and corticospinal excitability during drop jumps

Previously it was shown that spinal excitability during hopping and drop jumping is high in the initial phase of ground contact when the muscle is stretched but decreases toward takeoff. To further understand motor control of stretch-shortening cycle, this study aimed to compare modulation of spinal and corticospinal excitability at distinct phases following ground contact in drop jump. Motor-evoked potentials (MEPs) induced by transcranial magnetic stimulation (TMS) and H-reflexes were elicited at the time of the short (SLR)-, medium (MLR)-, and long (LLR, LLR2)-latency responses of the soleus muscle (SOL) after jumps from 31 cm height. MEPs and H-reflexes were expressed relative to the background electromyographic (EMG) activity. H-reflexes were highly facilitated at SLR (172%) and then progressively decreased (MLR = 133%; LLR = 123%; LLR2 = 110%). TMS showed no effect at SLR, MLR, and LLR, whereas MEPs were significantly facilitated at the LLR2 (122%; P = 0.003). Background EMG was highest at LLR and lowest at LLR2. Strong H-reflex facilitation at the beginning of the stance phase indicated significant contribution of Ia-afferent input to the α-motoneurons during this phase that then progressively declined toward takeoff. Conversely, corticospinal excitability was exclusively increased at the phase of push off (LLR2, ∼120 ms). It is argued that corticomotoneurons increased their excitability at LLR2. At LLR (∼90 ms), Ia-afferent transmission as well as corticospinal excitability was low, whereas background EMG was high. Therefore it is speculated that other sources, presumably subcortical in origin, contributed to the EMG activity at LLR in drop jumps.