Can an ethical revival of prudence within prudential regulation tackle corporate psychopathy?

The view that corporate psychopathy played a significant role in causing the global financial crisis, although insightful, paints a reductionist picture of what we present as the broader issue. Our broader issue is the tendency for psychopathy, narcissism and Machiavellianism to cluster psychologically and culturally as ‘dark leadership’ within global financial institutions. Strong evidence for their co-intensification across society and in corporations ought to alarm financial regulators. We argue that an ‘ethical revival’ of prudence within prudential regulation ought to be included in any package of solutions. Referencing research on moral muteness and the role of language in framing thoughts and behaviours, we recommend that regulators define prudence in an explicitly normative sense, an approach that may be further strengthened by drawing upon a widely appealing ethic of intergenerational care. An ethical revival of prudence, we argue, would allow the core problems of greed and myopia highlighted by corporate psychopathy theory to be addressed in a politically sensitive manner which recognises the pitfalls of regulating directly against corporate psychopathy. Furthermore, it would provide a viable conceptual framework to guide regulators along the treacherous path to more intrusive cultural regulation

Effects of Inhaled Brevetoxins in Allergic Airways: Toxin–Allergen Interactions and Pharmacologic Intervention

During a Florida red tide, brevetoxins produced by the dinoflagellate Karenia brevis become aerosolized and cause airway symptoms in humans, especially in those with pre-existing airway disease (e.g., asthma). To understand these toxin-induced airway effects, we used sheep with airway hypersensitivity to Ascaris suum antigen as a surrogate for asthmatic patients and studied changes in pulmonary airflow resistance (R(L)) after inhalation challenge with lysed cultures of K. brevis (crude brevetoxins). Studies were done without and with clinically available drugs to determine which might prevent/reverse these effects. Crude brevetoxins (20 breaths at 100 pg/mL; n = 5) increased R (L) 128 ± 6% (mean ± SE) over baseline. This bronchoconstriction was significantly reduced (% inhibition) after pretreatment with the glucocorticosteroid budesonide (49%), the β (2) adrenergic agent albuterol (71%), the anticholinergic agent atropine (58%), and the histamine H(1)-antagonist diphenhydramine (47%). The protection afforded by atropine and diphenhydramine suggests that both cholinergic (vagal) and H(1)-mediated pathways contribute to the bronchoconstriction. The response to cutaneous toxin injection was also histamine mediated. Thus, the airway and skin data support the hypothesis that toxin activates mast cells in vivo. Albuterol given immediately after toxin challenge rapidly reversed the bronchoconstriction. Toxin inhalation increased airway kinins, and the response to inhaled toxin was enhanced after allergen challenge. Both factors could contribute to the increased sensitivity of asthmatic patients to toxin exposure. We conclude that K. brevis aerosols are potent airway constrictors. Clinically available drugs may be used to prevent or provide therapeutic relief for affected individuals

Message from the President of the Homer L.J. Carter Reading Council

No abstract available

A revision of the Old World Black Nightshades (Morelloid clade of Solanum L., Solanaceae)

The Morelloid clade, also known as the black nightshades or ?Maurella? (Morella), is one of the 10 major clades within Solanum L. The pantropical clade consists of 75 currently recognised non-spiny herbaceous and suffrutescent species with simple or branched hairs with or without glandular tips, with a centre of distribution in the tropical Andes. A secondary centre of diversity is found in Africa, where a set of mainly polyploid taxa occur. A yet smaller set of species is found in Australasia and Europe, including Solanum nigrum L., the type of the genus Solanum. Due to the large number of published synonyms, combined with complex morphological variation, our understanding of species limits and diversity in the Morelloid clade has remained poor despite detailed morphological studies carried out in conjunction with breeding experiments. Here we provide the first taxonomic overview since the 19th century of the entire group in the Old World, including Africa, Asia, Australia, Europe and islands of the Pacific. Complete synonymy, morphological descriptions, distribution maps and common names and uses are provided for all 19 species occurring outside the Americas (i.e. Africa, Asia, Australia, Europe and islands of the Pacific). We treat 12 species native to the Old World, as well as 7 taxa that are putatively introduced and/or invasive in the region. The current knowledge of the origin of the polyploid species is summarised. A key to all of the species occurring in the Old World is provided, together with line drawings and colour figures to aid identification both in herbaria and in the field. Preliminary conservation assessments are provided for all species.Fil: Sarkinen, T.. University Of Edinburgh; Reino UnidoFil: Poczai, P.

A UPC++ Actor Library and Its Evaluation on a Shallow Water Proxy Application

Programmability is one of the key challenges of Exascale Computing. Using the actor model for distributed computations may be one solution. The actor model separates computation from communication while still enabling their over-lap. Each actor possesses specified communication endpoints to publish and receive information. Computations are undertaken based on the data available on these channels. We present a library that implements this programming model using UPC++, a PGAS library, and evaluate three different parallelization strategies, one based on rank-sequential execution, one based on multiple threads in a rank, and one based on OpenMP tasks. In an evaluation of our library using shallow water proxy applications, our solution compares favorably against an earlier implementation based on X10, and a BSP-based approach

Green (environmental) HRM: Aligning ideals with appropriate practices

Abstract Purpose - The purpose of this paper is to explore how Green (environmental) Human Resource Management (GHRM) policies can elicit green employee behaviours. This study explores the role of sustainability advocates, who are leaders and managers in pursuit of their firm’s environmental agenda, in the design and delivery of GHRM policies, communication, recruitment and selection, training, rewards and incentives. Design/methodology/approach – In this qualitative study, eighteen semi-structured interviews with sustainability advocates in European firms were conducted and analysed. Findings – GHRM practices are not in themselves peripheral, intermediate or embedded but shaped by contextual situations. Sustainability advocates intentions do not seem to match GHRM policy design, i.e. they try to elicit value-based behaviours by using self-interest-based approaches, leading to misalignments between the attitudes and behaviours policies attempt to elicit, and the type of behaviours they elicit in practice. Research implications/limitations – This study explores GHRM practice implementation experienced by leaders and managers. Further research on the role of the HR function and recipients of GHRM is needed. Practical implications – Practitioners need to be aware that organisational incentives (GHRM policies) that reflect self-interest can lead to self-interest based behaviour and may be short-lived. A careful consideration of contextual factors will inform the selection of suitable GHRM policies. Training completion rates seem an unsuitable metric for senior management bonuses. Originality/value –This paper investigates the design and implementation stage of GHRM, leading to an identification of GHRM policies as peripheral, intermediate or embedded. This creates an in-depth knowledge on the efficacy of GHRM policies and their relation to the environment. Keywords - Green HRM, Corporate Environmental Sustainability, Corporate Social Responsibility, Organisational Behaviour Paper type - Research articl