This paper investigates how coercive and non-coercive power impacts on the successful diffusion of sustainability within supply networks. The paper reports on four in-depth case studies of the development of sustainability initiatives, each case based on data collection from focal companies and suppliers. The four case studies are based on 38 semi-structured interviews in total and supported by secondary data. The case studies indicate that both coercive and non-coercive power impact suppliers’ engagement in sustainability initiatives and its wider diffusion in (...) supply networks. However, where the use of coercive power facilitates diffusion to immediate suppliers, the use of non-coercive (reward and expert) power leads to sustainability diffusion beyond the dyadic level into wider supply networks. The study provides rich insights into understanding sustainability diffusion in supply networks and the perceptions of multiple supply network actors on the role of different types of power on the diffusion process. We elaborate existing theory and formulate propositions to guide future research into the role and coexistence of different types of power in diffusing sustainability in supply networks. (shrink)

Columella in his Res Rustica always speaks of the bailiff as the slave of the owner of the farm, but in his Preface he states that the owner sometimes sent a mercenarius to be bailiff, and this has by some scholars been taken to mean that a freeborn labourer could be appointed. Since such a possibility is not mentioned by Columella elsewhere or by any other Roman writer, it is probable that the term mercenarius in the Preface has been misunderstood. (...) Hired labourers in ancient Rome included slaves as well as freemen. (shrink)

My purpose is to compare the different explanations that have been offered of the expression propius periclo it timor. This is its context. Evander, king of Pallanteum, has decided to send cavalry under the command of his son Pallas to assist the Trojans and Etruscans in the war against Turnus. When a report spreads that the cavalry are about to set out, the mothers of the soldiers are alarmed. uota metu duplicant matres, propiusque periclo it timor et maior Martis iam (...) apparet imago. ‘The mothers redouble their vows in fear, fear goes closer to the danger, and the image of Mars appears greater.’ James Henry writes: ‘The women, who had previously … made vows, felt fear, and seen the image of war before them , now, when the war has thus come to their very door, … double their vows, feel a sharper fear, and see their picture, image, or idea of war larger than it was before. ‘But propius periclo it has been explained in other ways. Some think periclo dative, other ablative. Conington increases the confusion by citing the explanations of Heyne and Wagner as if they were compatible with his own translation. (shrink)

Juturna drives Turnus’ chariot now here now there, hoping to throw off Aeneas’ pursuit, but he follows the twisted circles of her course. Virgil compares her to a black hirundo flying through a rich man's house out into the colonnades and then round the pools or fishtanks. Hirundo can mean swallow, martin, or even swift. All these birds eat insects and air-borne spiders; they do not eat human food. The common swallow chiefly eats flies, and feeds the nestlings on flies; (...) it also eats wasps and bees. Its average prey size is much greater than the house martin's. Virgil's hirundo gathers pabula parua for the nestlings. W F. J. Knight in the Penguin translation writes ‘tiny scraps of food’; C. Day Lewis translates ‘crumbs of food’. If Virgil meant scraps of meat or crumbs of bread, stolen from the rich man's dinner table, then Virgil did not know what these birds eat. (shrink)

Drawing on philosophical thought from the eighteenth century as well as conceptual frameworks developed in the twenty-first century, the essays in Beyond Sense and Sensibility examine moral formation as represented in or implicitly produced by literary works of late eighteenth-century British authors.

In this article, we investigate the role an ethic of care might play in constructing a normative model of ethical practice for journalism. How would practice be changed if the goal of journalism shifted from the traditional epistemological understanding to an ontological-ethical orientation? What would it mean for journalism to think of itself as an institution committed to aiding in the construction of a community defined by the solidarity of its citizens with one another?

This paper investigates how coercive and non-coercive power impacts on the successful diffusion of sustainability within supply networks. The paper reports on four in-depth case studies of the development of sustainability initiatives, each case based on data collection from focal companies and suppliers. The four case studies are based on 38 semi-structured interviews in total and supported by secondary data. The case studies indicate that both coercive and non-coercive power impact suppliers’ engagement in sustainability initiatives and its wider diffusion in (...) supply networks. However, where the use of coercive power facilitates diffusion to immediate suppliers, the use of non-coercive power leads to sustainability diffusion beyond the dyadic level into wider supply networks. The study provides rich insights into understanding sustainability diffusion in supply networks and the perceptions of multiple supply network actors on the role of different types of power on the diffusion process. We elaborate existing theory and formulate propositions to guide future research into the role and coexistence of different types of power in diffusing sustainability in supply networks. (shrink)

Patient safety has only recently been subjected to wide-spread systematic study. Healthcare differs from other high risk industries in being more diverse and multi-contextual, and less certain and regulated. Also many patient safety problems are low-frequency events associated with many, varied contributing factors. The subject of this paper is the epistemology of patient safety (the science of the method of finding out about patient safety). Patient safety research is considered here on the background of a risk management framework which requires (...) researchers to: • Understand the context - as a subset of healthcare quality, services and systems research, with technical and human behavioural (cultural) components and a range of external and internal organisational influences, a wide range of research disciplines is necessary • Identify the risks - identify the things that go wrong and the frequency and nature of different types of incidents from sources such as medical record review, observational studies, audit, incident and medico-legal reports • Analyse the risks - deconstruct the things that go wrong, identifying contributing factors and trying to detect trends and patterns in contributing factors, detection, mitigation factors, ameliorating factors and actions taken to reduce risk • Evaluate the risks - decide on priorities, identifying preventive and corrective strategies and judging the risk- and cost-benefit of potential corrective strategies such as standardisation or simplification of a process or device • Manage the risk - evaluate and scope preventive and/or corrective strategies and then implement these, or place the problem on a risk register pending solution, or accept that what is needed is unaffordable • Communicate and consult - use interactive sessions, audit, on-going feedback, reminders and patient mediated prompts • Monitor and review the state of the problem - get baseline trends and patterns so that changes can be tracked and properly attributed to an intervention A hierarchy of levels of evidence has been proposed for clinical research and we argue that insufficient weighting has been given to lower ranked levels of research and to qualitative research, although critical interpretive synthesis is now gaining acceptance in mainstream thinking (e.g. by the Cochrane Collaboration). Fundamental challenges remain including how to grasp the elusive concept of patient safety, how to quantify, characterise and cost the problems, how to judge the extent to which harm can be attributed to errors, violations or system failures, how to identify contributing factors and the extent to which they can be implicated, how to judge whether incidents or their precursors are preventable, how to generate strong evidence to make healthcare safer and how to translate research into practice. Future directions include addressing the mundane as well as rare, dramatic events, and developing further research in non-hospital settings and in developing countries. In summary, a mixture of qualitative and quantitative methods, using information from all available data sources and combining retrospective, real time and prospective study designs, is necessary to address some of the more difficult patient safety problems. (shrink)

Translated from the German by Roland Everett and edited by Rhona Everett.