A Strategic Approach to Crisis Management and Organizational Resilience

The paper adopts a strategic view on organizational survival and argues that preparedness, responsiveness, adaptability and learning abilities constitute organizational drivers of resilience and a new direction on crisis management. As a conceptual and literature exploration, the methodological focus is to combine various concepts within a unified model for resilience. The proposed conceptual model highlights the need for strategic reconfigurations toward the construction of a resilience culture and the development of a supporting social capital in organizations. It also portrays organizational survival and sustainability as dependent on strategic characteristics rather than the managerial ability to handle situations and manage crisis. Implications, methodological concerns in the study of resilience and further research directions are also presented. The paper approaches a new way of thinking about crises and provides a set of cultural and organisational characteristics that would increase resilience and crisis management abilities. While organisations are nowadays more than even affected by disruptions and crises, their inherent ability and strategies to protect their sustainability have been under theorized. This paper aims at contributing to a growing and fruitful discussion

Effect of different compatibilizers on injection-molded green composite pieces based on polylactide filled with almond shell flour

[EN] Green composites made of polylactide (PLA) filled with almond shell flour (ASF) at a constant weight content of 25¿wt.-% were manufactured by injection molding. In order to increase the interfacial adhesion between the biopolymer and the lignocellulosic fillers, three different compatibilizers were tested, namely multi-functional epoxy-based styrene-acrylic oligomer (ESAO), aromatic carbodiimide (AC), and maleinized linseed oil (MLO). The effect of each compatibilizer on the thermal, mechanical, and thermomechanical properties and water uptake of the injection-molded PLA/ASF pieces was analyzed. The obtained results indicated that all the here-studied compatibilizers had a positive influence on both the thermal stability and the mechanical and thermomechanical performance of the green composite pieces but low impact on their water uptake profile. In addition, the morphological analysis performed at the fracture surfaces of the green composite pieces revealed that the filler¿matrix gap was substantially reduced. Among the tested compatibilizers, ESAO and MLO yielded the highest performance in terms of mechanical strength and ductility, respectively. In the case of MLO, it also offers the advantage of being a plant-derived additive so that its application in green composites positively contributes to the development of sustainable polymer technologies.This research was supported by the Spanish Ministry of Economy and Competitiveness (MINECO) program number MAT2014-59242-C2-1-R and AGL2015-63855-C2-1-R and Generalitat Valenciana (GV) program number GV/2014/008. A. Carbonell-Verdu wants to thank Universitat Politecnica de Valencia (UPV) for his FPI grant. D. Garcia-Garcia wants to thank the Spanish Ministry of Education, Culture and Sports (MECD) for his FPU grant (FPU13/06011). L. Quiles-Carrillo also wants to thank GV for his FPI grant (ACT/2016/182) and the MECD for his FPU grant (FPU15/03812).Quiles-Carrillo, L.; Montanes, N.; Garcia-Garcia, D.; Carbonell-Verdu, A.; Balart, R.; Torres-Giner, S. (2018). Effect of different compatibilizers on injection-molded green composite pieces based on polylactide filled with almond shell flour. Composites Part B Engineering. 147:76-85. https://doi.org/10.1016/j.compositesb.2018.04.017S768514

Introducing corporate reputation continuity to support organizational resilience against crises

As Corporate Reputation (CR) evolves into an important asset for organizations, crises, disasters and other supply chain disruptive events, stand as threats to the preservation of the reputation capital since they usually result to negative projections to their audiences and to problematic evaluations by their stakeholders. Viewing CR as the accumulated trust and positive evaluations of the stakeholders, this paper proposes a conceptual and normative framework for Reputation Continuity, which enhances the ability of organizations to preserve their reputation, instead of working for its recovery in the post-crisis period. In our approach, we propose a process of maintaining trusted links, instead of restoring them and establishing a reputation resilient organization, instead of one struggling to recover from reputation losses, after the crisis has emerged. Working closely with stakeholders during the crisis, injecting a sense of normality continuity through effective leadership and mitigating image problems are seen as critical concerns, alongside a set of managerial practices to be followed. Ultimately, it is argued that, the value-based and strategically integrated view of Business Continuity must be enhanced and supported by Reputation Continuity activities

Disaster Supply Chain Management: Responsive Inter-organizational Networks Under Pressure

Supply Chains are often required to absorb unexpected pressure, turbulent changes in demand and disruptions across their structural components. In this paper, we acknowledge both the inter-organizational and collaborative nature of supply chains and explore how established logistics structures respond to conditions of crises as a result of unforeseen natural events and disasters. After a brief review of existing practices in the area of Disaster Supply Chain Management (DCSM) we focus on identifying and presenting the sharing 'realities' of inter-organizational networks through a short case study showcasing the situational, complex and temporal nature of responsive networks under pressure

Update in treatment of uveitic macular edema

Spyridon Koronis,1 Panagiotis Stavrakas,2 Miltiadis Balidis,1 Nikolaos Kozeis,1 Paris G Tranos1 1Ophthalmica Eye Institute, Thessaloniki, Greece; 2Department of Ophthalmology, Attikon University Hospital, Athens, Greece Abstract: Macular edema (ME) represents the most common cause for visual loss among uveitis patients. The management of uveitic macular edema (UME) may be challenging, due to its often recalcitrant nature. Corticosteroids remain the mainstay of treatment, through their capability of effectively controlling inflammation and the associated ME. Topical steroids may be effective in milder cases of UME, particularly in edema associated with anterior uveitis. Posterior sub-Tenon and orbital floor steroids, as well as intravitreal steroids often induce rapid regression of UME, although this may be followed by recurrence of the pathology. Intravitreal corticosteroid implants provide sustained release of steroids facilitating regression of ME with less frequent injections. Topical nonsteroidal anti-inflammatory drugs may provide a safe alternative or adjuvant therapy to topical steroids in mild UME, predominantly in cases with underlying anterior uveitis. Immunomodulators including methotrexate, mycophenolate mofetil, tacrolimus, azathioprine, and cyclosporine, as well as biologic agents, notably the anti-tumor necrosis factor-α monoclonal antibodies adalimumab and infliximab, may accomplish the control of inflammation and associated ME in refractory cases, or enable the tapering of steroids. Newer biotherapies have demonstrated promising outcomes and may be considered in persisting cases of UME. Keywords: uveitis, macular edema, treatment, corticosteroids, dexamethasone implant, NSAIDs, anti-TNFα, interferon

Attachment dimensions and schizotypy in a non-clinical sample.

Attachment has been proposed to relate to adult psychopathology, although strong evidence for this relation has not been documented. This study investigated peer attachment and parental bonding in relation to schizotypy in healthy adults (N = 154). Paranoia was the only positive schizotypal sign found to relate to peer attachment, being predicted by attachment anxiety, but not avoidance. Negative schizotypal signs were predicted by levels of both attachment anxiety and avoidance. In addition, paranoia and negative schizotypal traits were predicted by perceived parental care. Implications for theories of schizotypy and future research are discussed