Career progress and career barriers: Women MBA graduates in Canada and the UK

This article explores the career progress of female MBA graduates in Canada and the UK and the nature of career barriers experienced in each context. Results suggest that while Canadian women have similar career profiles to men, women in the UK lag behind their male counterparts after graduation from the course. At the same time, UK women encounter more intractable career barriers in the form of negative attitudes and prejudice. A model of the ‘MBA effect’ is proposed in terms of how the qualification may impact on career barriers. This incorporates three different types of barriers which are seen to operate at the individual level (person centred barriers) and at the intermediate/organizational level (organizational culture and attitudes, corporate practices) as well as, at the macro level, the impact of legislative frameworks. Results from the UK and Canadian surveys are discussed in relation to this model and in the context of feminist theory and women in management literature

Not what anyone wanted: Observations on regulations, standards, quality and experience in the wake of Grenfell

While many factors will have contributed to the catastrophe at Grenfell Tower, it is clear that the structure itself behaved in a way that no one could possibly have intended. In this article the authors sample the bewildering and sometimes apparently contradictory directions provided by building regulations, and review how fire safety precautions, while seeming adequate on paper, can be undermined on contact with observed on-site practice

Forms of capital and career benefits of the MBA in china and the UK

This paper sets out the results of a research project which compares benefits from the MBA in China and the UK. Drawing on and modifying Bourdieu’s forms of capital theory, it highlights areas of commonality and difference. In particular it demonstrates that some forms of capital (e.g. institutional, social) transcend national boundaries and are equally valued in both contexts. Significant differences emerge within categories of cultural capital with Chinese respondents placing a higher value on more technical and UK respondents placing a higher value on personal and interpersonal skill components. Implications for the transferability of Western based management education to China are evaluated and discussed

Welding, brazing, and soldering handbook

Handbook gives information on the selection and application of welding, brazing, and soldering techniques for joining various metals. Summary descriptions of processes, criteria for process selection, and advantages of different methods are given

On the variability of the Loop Current in the Gulf of Mexico

It is of considerable interest to know to what extent offshore currents may drive flows on the continental shelf. We have used the northernmost position of the Loop Current, from hydrographic data, to piece together a time series 13 years long. This record samples the lowest frequencies well but undersamples the amplitude of variations with periods of ∼8 months by a factor of 2. The annual variation of the Loop Current appears to be a relatively broad spectral peak rather than a sharp spectral line. We find as much power at periods near 30 months as at periods near a year; this is a new result. Both bands seem to be, at least in part, wind forced. There are also fluctuations having periods near 8 months, and this may be a beat frequency. As the 3D-month and annual signals drift in and out of phase over ∼5 years, the envelope of the 8-month signal varies from zero to a maximum of ∼2.5 degrees of latitude, peak-to-peak, which is the same as the range of the 3D-month signal.Our primary finding is that the north-south fluctuations in Loop Current position are correlated with sea level at the coast and presumably with coastal currents. The results are essentially the same using tidal data at either St. Petersburg or Key West. The phase delay is such that the inferred southerly flowing currents on the shelf reach a maximum before Loop Current position reaches its maximum northern position, by 1 to 3 months. If the Loop Current is inherently unstable, as the numerical model of Hurlburt and Thompson (1980) suggests, the wind forcing may merely set the frequency of the variability. Observations at the outer edge of the West Florida Shelf have shown flow to the south of 10 to 20 cm/sec, persistent over many months, which is consistent with this model

Manipulating type-I and type-II Dirac polaritons in cavity-embedded honeycomb metasurfaces

Pseudorelativistic Dirac quasiparticles have emerged in a plethora of artificial graphene systems that mimic the underlying honeycomb symmetry of graphene. However, it is notoriously difficult to manipulate their properties without modifying the lattice structure. Here we theoretically investigate polaritons supported by honeycomb metasurfaces and, despite the trivial nature of the resonant elements, we unveil rich Dirac physics stemming from a non-trivial winding in the light-matter interaction. The metasurfaces simultaneously exhibit two distinct species of massless Dirac polaritons, namely type-I and type-II. By modifying only the photonic environment via an enclosing cavity, one can manipulate the location of the type-II Dirac points, leading to qualitatively different polariton phases. This enables one to alter the fundamental properties of the emergent Dirac polaritons while preserving the lattice structure - a unique scenario which has no analog in real or artificial graphene systems. Exploiting the photonic environment will thus give rise to unexplored Dirac physics at the subwavelength scale

Management Disciplines Role In Higher Education In The 21st Century: Its Time To Redefine Faculty Performance Expectations

This paper critiques the traditional evaluation model for management faculty which has an over-emphasis on publications. This model leads to irrelevant of intellectual contributions and minimal impact on management practice. We propose a new evaluation model for management scholars that improves the quality of intellectual contributions and the impact on management practice

Intracranial pressure monitoring in normal dogs using subdural and intraparenchymal miniature strain-gauge transducers.

BackgroundMonitoring of intracranial pressure (ICP) is a critical component in the management of intracranial hypertension. Safety, efficacy, and optimal location of microsensor devices have not been defined in dogs.Hypothesis/objectiveAssessment of ICP using a microsensor transducer is feasible in anesthetized and conscious animals and is independent of transducer location. Intraparenchymal transducer placement is associated with more adverse effects.AnimalsSeven adult, bred-for-research dogs.MethodsIn a prospective investigational study, microsensor ICP transducers were inserted into subdural and intraparenchymal locations at defined rostral or caudal locations within the rostrotentorial compartment under general anesthesia. Mean arterial pressure and ICP were measured continuously during physiological maneuvers, and for 20 hours after anesthesia.ResultsBaseline mean ± SD values for ICP and cerebral perfusion pressure were 7.2 ± 2.3 and 78.9 ± 7.6 mm Hg, respectively. Catheter position did not have a significant effect on ICP measurements. There was significant variation from baseline ICP accompanying physiological maneuvers (P < .001) and with normal activities, especially with changes in head position (P < .001). Pathological sequelae were more evident after intraparenchymal versus subdural placement.Conclusions and clinical importanceUse of a microsensor ICP transducer was technically straightforward and provided ICP measurements within previously reported reference ranges. Results support the use of an accessible dorsal location and subdural positioning. Transient fluctuations in ICP are normal events in conscious dogs and large variations associated with head position should be accounted for when evaluating animals with intracranial hypertension

Directionality between driven-dissipative resonators

The notion of nonreciprocity, in essence when going forwards is different from going backwards, emerges in all branches of physics from cosmology to electromagnetism. Intriguingly, the breakdown of reciprocity is typically associated with extraordinary phenomena, which may be readily capitalized on in the design of (for example) nontrivial electromagnetic devices when Lorentz reciprocity is broken. However, in order to enable the exploitation of nonreciprocal-like effects in the next generation of quantum technologies, basic quantum optical theories are required. Here we present a versatile model describing a pair of driven-dissipative quantum resonators, where the relative phase difference between the coherent and incoherent couplings induces an asymmetry. The interplay between the diverse dissipative landscape —which encompasses both intrinsic losses and dissipative couplings— and the coherent interactions leads to some remarkable consequences including highly directional (or even one-way) energy transport. Our work proffers the tantalizing prospect of observing dissipation-induced quantum directionality in areas like photonics or cavity magnonics (spin waves), which may aid the design of unconventional nanoscopic devices

Management Disciplines Role In Higher Education In The 21st Century: Its Time To Redefine Faculty Performance Expectations

This paper critiques the traditional evaluation model for management faculty which has an over-emphasis on publications. This model leads to irrelevant of intellectual contributions and minimal impact on management practice. We propose a new evaluation model for management scholars that improves the quality of intellectual contributions and the impact on management practice