Emergence of hybrid CSR models as a conflict‐driven communicative process in a Nordic welfare state

This paper offers an understanding of how hybrid models of corporate social responsibility (CSR) – models combining society-centric mandatory (implicit) and business-centric voluntary (explicit) approaches to CSR – are communicatively constructed through institutional struggles over the roles and responsibilities of business in society, in the context of a Nordic welfare state. We develop a model of hybridization as a dialectical process of communicative activity, framing and counter-framing, in which conflict and contestation over normative understandings about CSR drive the process. The model explains the emergence of hybrid models of CSR in terms of gradually evolving issue development and frame changes that are driven by discursive struggles over moral obligations of business in society, appropriate configuration of legitimacy relationships, and appropriate institutional arrangements for CSR governance. In contrast to prevailing accounts, which tend to theorize hybridization as resulting from isomorphic, mimetic, and normative pressures, our account explicitly attends to the politics of hybridization

The characteristics of elevated blood pressure in abdominal obesity correspond to primary hypertension : a cross-sectional study

Background: Obesity-related hypertension and the associated metabolic abnormalities are considered as a distinct hypertensive phenotype. Here we examined how abdominal fat content, as judged by waist:height ratio, influenced blood pressure and hemodynamic profile in normotensive subjects and never-treated hypertensive patients. Methods: The 541 participants (20–72 years) underwent physical examination and laboratory analyses and were divided into age and sex-adjusted quartiles of waist:height ratio. Supine hemodynamics were recorded using whole-body impedance cardiography, combined with analyses of radial tonometric pulse wave form and heart rate variability. Results: Mean waist:height ratios in the quartiles were 0.46, 0.51, 0.55 and 0.62. Radial and aortic blood pressure, systemic vascular resistance, pulse wave velocity, markers of glucose and lipid metabolism, leptin levels and C-reactive protein were higher in quartile 4 when compared with quartiles 1 and 2 (p < 0.05 for all). Cardiac index was lower in quartile 4 versus quartile 1, while no differences were seen in heart rate variability, augmentation index, plasma renin activity, and aldosterone concentration between the quartiles. Linear regression analyses showed independent associations of abdominal obesity with higher aortic systolic and diastolic blood pressure, systemic vascular resistance, and pulse wave velocity (p < 0.05 for waist:height ratio in all regression models). Conclusion: Higher waist:height ratio was associated with elevated blood pressure, systemic vascular resistance, and arterial stiffness, but not with alterations in cardiac sympathovagal modulation or activation of the circulating renin-angiotensin-aldosterone system. Although obesity-related elevation of blood pressure has distinct phenotypic features, these results suggest that its main characteristics correspond those of primary hypertension. Trial registration: ClinicalTrails.gov NCT01742702 (date of registration 5th December 2012).publishedVersionPeer reviewe

Mechanisms of biopower and neoliberal governmentality in precarious work: Mobilizing the dependent self-employed as independent business owners

Contains fulltext : 183447pub.pdf (publisher's version ) (Closed access)In the contemporary conditions of neoliberal governmentality, and the emerging ‘gig economy,’ standard employment relationships appear to be giving way to precarious work. This article examines the mechanisms of biopower and techniques of managerial control that underpin—and produce consent for—precarious work and nonstandard work arrangements. Based on an ethnographic study, the article shows how a globally operating direct sales organization deploys particular techniques of government to mobilize and manage its precarious workers as a network of enterprise-units: as a community of active and productive economic agents who willingly reconstitute themselves and their lives as enterprises to pursue self-efficacy, autonomy, and self-worth as individuals. The paper contributes to the literature on organizational power, particularly Foucauldian studies of the workplace, in three ways: (1) by building a theoretical analytics of government perspective on managerial control that highlights the nondisciplinary, biopolitical forms of power that underpin employment relations under the conditions of neoliberal governmentality; (2) by extending the theory of enterprise culture to the domain of precarious work to examine the mechanisms of biopower that underpin ongoing transformations in the sphere of work; and (3) by shifting critical attention to the lived experience of precarious workers in practice.8 september 201

LDL cholesterol is associated with systemic vascular resistance and wave reflection in subjects naive to cardiovascular drugs

Background and aim: Low density lipoprotein cholesterol (LDL-C) is a primary risk factor for atherosclerosis, but it is also associated with elevated blood pressure (BP) and future development of hypertension. We examined the relationship between LDL-C and haemodynamic variables in normotensive and never-treated hypertensive subjects. Methods: We recruited 615 volunteers (19–72 years) without lipid-lowering and BP-lowering medication. Supine haemodynamics were recorded using continuous radial pulse wave analysis, whole-body impedance cardiography, and single channel electrocardiogram. The haemodynamic relations of LDL-C were examined using linear regression analyses with age, sex, body mass index (BMI) (or height and weight as appropriate), smoking status, alcohol use, and plasma C-reactive protein, sodium, uric acid, high density lipoprotein cholesterol (HDL-C), triglycerides, estimated glomerular filtration rate, and quantitative insulin sensitivity check index as the other included variables. Results: The mean (SD) characteristics of the subjects were: age 45 (12) years, BMI 27 (4) kg/m2, office BP 141/89 (21/13) mmHg, creatinine 74 (14) µmol/l, total cholesterol 5.2 (1.0), LDL-C 3.1 (0.6), triglycerides 1.2 (0.8), and HDL-C 1.6 (0.4) mmol/l. LDL-C was an independent explanatory factor for aortic systolic and diastolic BP, augmentation index, pulse wave velocity (PWV), and systemic vascular resistance index (p  Conclusions: LDL-C is independently associated with BP via systemic vascular resistance and wave reflection. These results suggest that LDL-C may play a role in the pathogenesis of primary hypertension.</p

Erratum: Vasopeptidase Inhibition Corrects the Structure and Function of the Small Arteries in Experimental Renal Insufficiency

<b><i>Background:</i></b> We studied whether vasopeptidase inhibition corrects the structure and function of the small arteries in experimental chronic renal insufficiency (CRI). <b><i>Methods:</i></b> After 5/6 nephrectomy (NX) surgery was performed on rats, there was a 14-week follow-up, allowing CRI to become established. Omapatrilat (40 mg/kg/day in chow) was then given for 8 weeks, and the small mesenteric arterial rings were investigated in vitro using wire and pressure myographs. <b><i>Results:</i></b> Plasma and ventricular B-type natriuretic peptide (BNP) concentrations were increased 2- to 2.7-fold, while systolic blood pressure (BP) increased by 32 mm Hg after NX. Omapatrilat treatment normalized the BNP and reduced the BP by 45 mm Hg in the NX rats. Endothelium-dependent vasorelaxation was impaired but the response to acetylcholine was normalized after omapatrilat treatment. Vasorelaxations induced by nitroprusside, isoprenaline and levcromakalim were enhanced after omapatrilat, and the responses were even more pronounced than in untreated sham-operated rats. Arterial wall thickness and wall-to-lumen ratio were increased after NX, whereas omapatrilat normalized these structural features and improved the strain-stress relationship in the small arteries; this suggests improved arterial elastic properties. <b><i>Conclusion:</i></b> Omapatrilat treatment reduced BP, normalized volume overload, improved vasorelaxation and corrected the dimensions and passive elastic properties of the small arteries in the NX rats. Therefore, we consider vasopeptidase inhibition to be an effective treatment for CRI-induced changes in the small arteries

European Integration and Disintegration : Feminist Perspectives on Inequalities and Social Justice

Depto. de Ciencia Política y de la AdministraciónFac. de Ciencias Políticas y SociologíaTRUEpu